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<document id="6B4312AF4A9D1AFA20D35AA574B78C9B" ID-CLB-Dataset="29175" ID-DOI="10.11646/zootaxa.4453.1.1" ID-GBIF-Dataset="348e1a52-72a5-4809-b533-a158fc7a298a" ID-ISSN="1175-5326" ID-Zenodo-Dep="1454920" ID-ZooBank="866690A9-0462-4892-AE29-9AAC623F87B3" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1539178978648" checkinUser="plazi" docAuthor="Paweł Jałoszyński" docDate="2018" docId="2161879CFF808A41FF7A335E6062DADE" docLanguage="en" docName="zootaxa.4453.1.1.pdf.imf" docOrigin="Zootaxa 4453 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Mastigini Fleming 1821" docType="treatment" docVersion="8" lastPageNumber="83" masterDocId="DD58FFE4FFC68A13FFED3418614DD933" masterDocTitle="World genera of Mastigitae: review of morphological structures and new ecological data (Coleoptera: Staphylinidae: Scydmaeninae)" masterLastPageNumber="119" masterPageNumber="1" pageNumber="71" updateTime="1698572836684" updateUser="ExternalLinkService">
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<mods:title id="524414C90A8042FAE528E699B6E5C87D">World genera of Mastigitae: review of morphological structures and new ecological data (Coleoptera: Staphylinidae: Scydmaeninae)</mods:title>
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<mods:namePart id="157C7E8A992D5577DB81BF7F4F7D27AC">Paweł Jałoszyński</mods:namePart>
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<mods:date id="8F6B0222A426CB755C28C00BBF66C206">2018</mods:date>
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<mods:number id="57A3B8D1E7E75D16E0921E027C845A18">2018-07-30</mods:number>
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<mods:number id="7CA1098E2AF72718E3CEDD7380D929DA">4453</mods:number>
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<treatment id="2161879CFF808A41FF7A335E6062DADE" ID-DOI="http://doi.org/10.5281/zenodo.5976954" ID-GBIF-Taxon="148669763" ID-Zenodo-Dep="5976954" LSID="urn:lsid:plazi:treatment:2161879CFF808A41FF7A335E6062DADE" httpUri="http://treatment.plazi.org/id/2161879CFF808A41FF7A335E6062DADE" lastPageId="82" lastPageNumber="83" pageId="70" pageNumber="71">
<subSubSection id="E1D26501FF808A55FF7A335E626FDEF1" pageId="70" pageNumber="71" type="nomenclature">
<paragraph id="A977368AFF808A55FF7A335E608ADE53" blockId="70.[151,455,1862,1888]" box="[151,455,1862,1888]" pageId="70" pageNumber="71">
<heading id="F23F81E6FF808A55FF7A335E608ADE53" bold="true" box="[151,455,1862,1888]" fontSize="11" level="1" pageId="70" pageNumber="71" reason="1">
<emphasis id="9BBCEA98FF808A55FF7A335E608ADE53" bold="true" box="[151,455,1862,1888]" pageId="70" pageNumber="71">
Tribe
<taxonomicName id="6EC84D09FF808A55FF0F335E6014DE53" authorityName="Fleming" authorityYear="1821" box="[226,345,1862,1888]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="70" pageNumber="71" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
Fleming
</emphasis>
</heading>
</paragraph>
<paragraph id="A977368AFF808A55FF7A3395626FDEF1" blockId="70.[151,1435,1933,2016]" pageId="70" pageNumber="71">
Mastigoidae
<bibRefCitation id="CD594B7BFF808A55FEF7339560FFDE90" box="[282,434,1933,1955]" pageId="70" pageNumber="71" refId="ref52318" refString="FLEMING, J. (1821) INSECTA. In: Supplement to the Fourth, Fifth and Sixth Editions of the Encyclopedia Britannica. Vol. 5. A. CONSTABLE, EdINBURGH, PP. 41 - 56, PL. 85." type="journal article">Fleming, 1821</bibRefCitation>
: 49 (incorrect original spelling). Type genus:
<taxonomicName id="6EC84D09FF808A55FC913396653ADE90" authority="LATREILLE, 1802" authorityName="Latreille" authorityYear="1802" box="[892,1143,1933,1955]" class="Insecta" family="Staphylinidae" genus="Mastigus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="70" pageNumber="4" phylum="Arthropoda" rank="genus">
<emphasis id="9BBCEA98FF808A55FC9133966294DE90" box="[892,985,1934,1955]" italics="true" pageId="70" pageNumber="71">Mastigus</emphasis>
Latreille, 1802
</taxonomicName>
. Note: priority of
<taxonomicName id="6EC84D09FF808A55FAC6339564D6DE90" authorityName="Fleming" authorityYear="1821" box="[1323,1435,1933,1955]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="70" pageNumber="71" phylum="Arthropoda" rank="subFamily" subFamily="Mastiginae">Mastiginae</taxonomicName>
over Clidicinae was indicated by Newton &amp; Thayer (1992).
</paragraph>
</subSubSection>
<subSubSection id="E1D26501FF808A55FF7A33D2640FDED3" box="[151,1346,1994,2016]" pageId="70" pageNumber="71" type="description">
<paragraph id="A977368AFF808A55FF7A33D2640FDED3" blockId="70.[151,1435,1933,2016]" box="[151,1346,1994,2016]" pageId="70" pageNumber="71">
<taxonomicName id="6EC84D09FF808A55FF7A33D26089DED3" authority="Reitter, 1882b: 142" authorityName="Reitter" authorityPageNumber="142" authorityYear="1882" box="[151,452,1994,2016]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="70" pageNumber="71" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini Reitter, 1882b: 142</taxonomicName>
. Type genus:
<taxonomicName id="6EC84D09FF808A55FDA233D36207DED3" authority="LATREILLE, 1802" authorityName="Latreille" authorityYear="1802" box="[591,842,1994,2016]" class="Insecta" family="Staphylinidae" genus="Mastigus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="70" pageNumber="4" phylum="Arthropoda" rank="genus">
<emphasis id="9BBCEA98FF808A55FDA233D363E1DED3" box="[591,684,1995,2016]" italics="true" pageId="70" pageNumber="71">Mastigus</emphasis>
Latreille, 1802
</taxonomicName>
. Tribe was redefined by Jałoszyński
<emphasis id="9BBCEA98FF808A55FB5333D365BCDED3" box="[1214,1265,1994,2016]" italics="true" pageId="70" pageNumber="71">et al.</emphasis>
(2018).
</paragraph>
</subSubSection>
<subSubSection id="E1D26501FF818A41FF7A348F6451DB6C" lastPageId="82" lastPageNumber="83" pageId="71" pageNumber="72" type="diagnosis">
<paragraph id="A977368AFF818A54FF7A348F625EDBC3" blockId="71.[151,1437,151,896]" pageId="71" pageNumber="72">
<emphasis id="9BBCEA98FF818A54FF7A348F605CD983" bold="true" box="[151,273,151,176]" pageId="71" pageNumber="72">Diagnosis.</emphasis>
<taxonomicName id="6EC84D09FF818A54FEF6348F60CAD983" authorityName="Fleming" authorityYear="1821" box="[283,391,151,176]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="71" pageNumber="72" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
differ from all remaining Mastigitae in unique autapomorphies: head with sharply marked median longitudinal groove on posteriorly impressed vertex; maxillary palpomere IV inversely suboval or indistinctly subtriangular, slightly asymmetrical, broadened from base to about distal third and with broadly rounded subtriangular apex, longer than broad; submentum with many setae, lacking one outstanding pair of anterolateral setae (but this character was not possible to see in †Baltostigini and in extinct
<taxonomicName id="6EC84D09FF818A54FB5735306466D873" authorityName="Fleming" authorityYear="1821" box="[1210,1323,296,320]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="71" pageNumber="72" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
); mentum anteriorly very deeply emarginate, so that anterolateral corners form triangular and usually pointed lobes projecting anterad (also this character was not possible to examine in †Baltostigini and extinct
<taxonomicName id="6EC84D09FF818A54FB623568644DD8BB" authorityName="Fleming" authorityYear="1821" box="[1167,1280,368,392]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="71" pageNumber="72" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
); first visible abdominal sternite firmly fused with metaventrite; and aedeagus with asymmetrical median lobe and asymmetrical parameres, with one paramere distinctly shorter than the other one (in some cases only one paramere is visible, the other one is either vestigial or completely obliterated), aedeagus in repose asymmetrically rotated inside abdomen, flagellum very long, with several coils, endophallus permanently everted on tip of elongate copulatory piece; larva with setose frontal impression; larval antennomere II subdivided into three sections; larval antennomere III vestigial, developed as a barely discernible papilla near much longer accessory appendage of palpomere III; larval palpomeres I and II with conspicuously long spines; and larva lacking urogomphs (but larva unknown in one extant and one extinct genus). Additionally,
<taxonomicName id="6EC84D09FF818A54FDBA3697638FDB9B" authorityName="Fleming" authorityYear="1821" box="[599,706,655,680]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="71" pageNumber="72" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
share with †Baltostigini synapomorphies not known in other Mastigitae: enlarged and ventrally spiny scape and pedicel; elongate head; narrowly separated antennal insertions; and pronotum lacking posterior collar and antebasal pits.
</paragraph>
<paragraph id="A977368AFF818A54FF2A36E463B3DAB3" blockId="71.[151,1437,151,896]" pageId="71" pageNumber="72">
<emphasis id="9BBCEA98FF818A54FF2A36E460AEDA26" bold="true" box="[199,483,764,789]" pageId="71" pageNumber="72">Characteristics. Adults.</emphasis>
Body (
<figureCitation id="31F32A0FFF818A54FDD436E4639ADA26" box="[569,727,764,789]" captionStart-0="FIGURES 153158" captionStart-1="FIGURES 159162" captionStart-2="FIGURE 163" captionStartId-0="68.[151,264,1897,1920]" captionStartId-1="69.[151,264,1489,1512]" captionStartId-2="71.[151,250,1747,1769]" captionTargetBox-0="[164,1432,203,1868]" captionTargetBox-1="[156,1431,203,1466]" captionTargetBox-2="[151,1436,949,1725]" captionTargetId-0="figure@68.[151,1436,193,1876]" captionTargetId-1="figure@69.[151,1436,193,1469]" captionTargetId-2="figure@71.[151,1436,949,1725]" captionTargetPageId-0="68" captionTargetPageId-1="69" captionTargetPageId-2="71" captionText-0="FIGURES 153158. Mastigini, examples of extant species; dorsal habitus. Mastigus deustus, female (153; after Jałoszyński (2012b)); Mastigus spinicornis, male (154); Palaeostigus prolongatus, male (155); Palaeostigus bifoveolatus, female (156); Stenomastigus vulgaris, female (157); Stenomastigus allaeri, male (158; after Jałoszyński (2012d))." captionText-1="FIGURES 159162. Mastigini, examples of extant species; lateral habitus. Palaeostigus prolongatus, male (159); Palaeostigus bifoveolatus, male (160); Stenomastigus longicornis, male (161); Stenomastigus dendrophilus, female (162)." captionText-2="FIGURE 163. Mastigini, example of extinct species; dorsolateral habitus of Clidicostigus arachnipes." httpUri-0="https://zenodo.org/record/1455006/files/figure.png" httpUri-1="https://zenodo.org/record/1455008/files/figure.png" httpUri-2="https://zenodo.org/record/1455010/files/figure.png" pageId="71" pageNumber="72">Figs 153163</figureCitation>
) large, 3.10̄
<quantity id="6E309B6FFF818A54FC8036E4629BDA27" box="[877,982,764,789]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" pageId="71" pageNumber="72" unit="mm" value="7.5">7.50 mm</quantity>
in length, yellowish-brown to black, in some species head or head and pronotum dark brown to nearly black and elytra testaceous, brown or reddish, strongly convex, dorsally densely but finely setose, setae short (often extremely so) and recumbent, unmodified except for long and thick bristles on scape and pedicel.
</paragraph>
<caption id="FDB76602FF818A54FF7A32CB65E9DFDA" box="[151,1188,1747,1769]" httpUri="https://zenodo.org/record/1455010/files/figure.png" pageId="71" pageNumber="72" startId="71.[151,250,1747,1769]" targetBox="[151,1436,949,1725]" targetPageId="71">
<paragraph id="A977368AFF818A54FF7A32CB65E9DFDA" blockId="71.[151,1188,1747,1769]" box="[151,1188,1747,1769]" pageId="71" pageNumber="72">
<emphasis id="9BBCEA98FF818A54FF7A32CB6061DFDB" bold="true" box="[151,300,1747,1769]" pageId="71" pageNumber="72">FIGURE 163.</emphasis>
<taxonomicName id="6EC84D09FF818A54FEDF32CB60DADFDA" authorityName="Fleming" authorityYear="1821" box="[306,407,1747,1769]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="71" pageNumber="72" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
, example of extinct species; dorsolateral habitus of
<taxonomicName id="6EC84D09FF818A54FC4F32CB65D3DFDA" authorityName="JAlOSzYnSkI, BRUNkE &amp; BAI" authorityYear="2017" box="[930,1182,1747,1769]" class="Insecta" family="Staphylinidae" genus="Clidicostigus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="71" pageNumber="72" phylum="Arthropoda" rank="species" species="arachnipes">
<emphasis id="9BBCEA98FF818A54FC4F32CB65D3DFDA" box="[930,1182,1747,1769]" italics="true" pageId="71" pageNumber="72">Clidicostigus arachnipes</emphasis>
</taxonomicName>
.
</paragraph>
</caption>
<paragraph id="A977368AFF818A5BFF2A33366210DEC3" blockId="71.[151,1436,1838,2007]" lastBlockId="72.[151,1437,1683,2032]" lastPageId="72" lastPageNumber="73" pageId="71" pageNumber="72">
Head capsule (
<figureCitation id="31F32A0FFF818A54FE8333366341DE74" box="[366,524,1838,1863]" captionStart="FIGURES 167171" captionStartId="74.[151,264,1906,1929]" captionTargetBox="[151,1436,193,1885]" captionTargetId="figure@74.[151,1436,193,1885]" captionTargetPageId="74" captionText="FIGURES 167171. MASTIGINI, morphological structures, Mastigus spinicornis. Head in dorsal (167) and lateral (168) views; right scape and pedicel in mesal view (169); porous fields in scape (170); pterothorax and abdomen in ventral view (171). Abbreviations: amvp, anterior metaventral process; msvp, mesoventral intercoxal process; mxp24, maxillary palpomere II IV; pd, pedicel; pf, porous field; sc, scape; st38, abdominal sternite IIIVIII." httpUri="https://zenodo.org/record/1455016/files/figure.png" pageId="71" pageNumber="72">Figs 167168</figureCitation>
,
<figureCitation id="31F32A0FFF818A54FDF433376308DE74" box="[537,581,1839,1863]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="71" pageNumber="72">172</figureCitation>
,
<figureCitation id="31F32A0FFF818A54FDBF333663FADE74" box="[594,695,1838,1863]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="71" pageNumber="72">176177</figureCitation>
,
<figureCitation id="31F32A0FFF818A54FD2E3337626BDE74" box="[707,806,1839,1863]" captionStart="FIGURES 221224" captionStartId="95.[151,264,1783,1806]" captionTargetBox="[151,1436,589,1763]" captionTargetId="figure@95.[151,1436,589,1763]" captionTargetPageId="95" captionText="FIGURES 221224. Mastigini, morphological structures, Stenomastigus longicornis (221222) and Stenomastigus varii (223 224). Head and prothorax in lateral view (221); head in frontal (222), dorsal (223) and ventral (224) views. Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; mg, median groove; mn, mentum; mxp24, maxillary palpomere IIIV; pd, pedicel; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455040/files/figure.png" pageId="71" pageNumber="72">221224</figureCitation>
) divided into large and exposed anterior part and much smaller, subcylindrical 'neck' region retracted into prothorax and demarcated by distinct occipital constriction; 'neck' region much broader than half width of head. Anterior part of head flattened, subequal in width with prothorax, distinctly elongate, broadest near middle. Composite eyes dorsolateral, moderately large, composed of numerous small ommatidia, not projecting or weakly projecting from silhouette of the head, broadly separated from mandibular bases. Vertex and frons divided by a distinct median longitudinal groove (
<figureCitation id="31F32A0FFF8E8A5BFB96328B65AEDF9F" box="[1147,1251,1683,1708]" captionStart="FIGURES 167171" captionStartId="74.[151,264,1906,1929]" captionTargetBox="[151,1436,193,1885]" captionTargetId="figure@74.[151,1436,193,1885]" captionTargetPageId="74" captionText="FIGURES 167171. MASTIGINI, morphological structures, Mastigus spinicornis. Head in dorsal (167) and lateral (168) views; right scape and pedicel in mesal view (169); porous fields in scape (170); pterothorax and abdomen in ventral view (171). Abbreviations: amvp, anterior metaventral process; msvp, mesoventral intercoxal process; mxp24, maxillary palpomere II IV; pd, pedicel; pf, porous field; sc, scape; st38, abdominal sternite IIIVIII." httpUri="https://zenodo.org/record/1455016/files/figure.png" pageId="72" pageNumber="73">Figs 167</figureCitation>
,
<figureCitation id="31F32A0FFF8E8A5BFB1F328B6453DF9F" box="[1266,1310,1683,1708]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="72" pageNumber="73">176</figureCitation>
,
<figureCitation id="31F32A0FFF8E8A5BFAC0328B6417DF98" box="[1325,1370,1683,1707]" captionStart="FIGURES 221224" captionStartId="95.[151,264,1783,1806]" captionTargetBox="[151,1436,589,1763]" captionTargetId="figure@95.[151,1436,589,1763]" captionTargetPageId="95" captionText="FIGURES 221224. Mastigini, morphological structures, Stenomastigus longicornis (221222) and Stenomastigus varii (223 224). Head and prothorax in lateral view (221); head in frontal (222), dorsal (223) and ventral (224) views. Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; mg, median groove; mn, mentum; mxp24, maxillary palpomere IIIV; pd, pedicel; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455040/files/figure.png" pageId="72" pageNumber="73">223</figureCitation>
;
<emphasis id="9BBCEA98FF8E8A5BFA84328C64C6DF98" box="[1385,1419,1684,1707]" italics="true" pageId="72" pageNumber="73">mg</emphasis>
); vertex strongly transverse, convex at sides, with posterior margin nearly straight or slightly concave. Tempora much longer than eyes, weakly rounded. Frons between antennal insertions not forming a demarcated 'platform', weakly convex or flattened, anteriorly demarcated by a deep and very short frontoclypeal groove largely obliterated at sides. Clypeus very short and broad, with nearly straight sides slightly convergent anterad or parallel. Antennal insertions (
<figureCitation id="31F32A0FFF8E8A5BFF72335F6045DE53" box="[159,264,1863,1888]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="72" pageNumber="73">Figs 176</figureCitation>
,
<figureCitation id="31F32A0FFF8E8A5BFEF5335F6008DE6C" box="[280,325,1863,1887]" captionStart="FIGURES 221224" captionStartId="95.[151,264,1783,1806]" captionTargetBox="[151,1436,589,1763]" captionTargetId="figure@95.[151,1436,589,1763]" captionTargetPageId="95" captionText="FIGURES 221224. Mastigini, morphological structures, Stenomastigus longicornis (221222) and Stenomastigus varii (223 224). Head and prothorax in lateral view (221); head in frontal (222), dorsal (223) and ventral (224) views. Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; mg, median groove; mn, mentum; mxp24, maxillary palpomere IIIV; pd, pedicel; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455040/files/figure.png" pageId="72" pageNumber="73">223</figureCitation>
;
<emphasis id="9BBCEA98FF8E8A5BFEB833506026DE6C" box="[341,363,1864,1887]" italics="true" pageId="72" pageNumber="73">ia</emphasis>
) located anterodorsally, relatively narrowly separated. Gular plate (
<figureCitation id="31F32A0FFF8E8A5BFB6E335F65A0DE6C" box="[1155,1261,1863,1888]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="72" pageNumber="73">Figs 172</figureCitation>
,
<figureCitation id="31F32A0FFF8E8A5BFB10335F6464DE6C" box="[1277,1321,1863,1887]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="72" pageNumber="73">177</figureCitation>
,
<figureCitation id="31F32A0FFF8E8A5BFAD4335F642ADE6C" box="[1337,1383,1863,1887]" captionStart="FIGURES 221224" captionStartId="95.[151,264,1783,1806]" captionTargetBox="[151,1436,589,1763]" captionTargetId="figure@95.[151,1436,589,1763]" captionTargetPageId="95" captionText="FIGURES 221224. Mastigini, morphological structures, Stenomastigus longicornis (221222) and Stenomastigus varii (223 224). Head and prothorax in lateral view (221); head in frontal (222), dorsal (223) and ventral (224) views. Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; mg, median groove; mn, mentum; mxp24, maxillary palpomere IIIV; pd, pedicel; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455040/files/figure.png" pageId="72" pageNumber="73">224</figureCitation>
;
<emphasis id="9BBCEA98FF8E8A5BFA9B335064DFDE6C" box="[1398,1426,1864,1887]" italics="true" pageId="72" pageNumber="73">gp</emphasis>
) lacking sutures, indistinctly transversely reticulate; posterior tentorial pits (
<figureCitation id="31F32A0FFF8E8A5BFC3433736570DEB0" box="[985,1085,1899,1924]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="72" pageNumber="73">Figs 172</figureCitation>
,
<figureCitation id="31F32A0FFF8E8A5BFBA533736539DEB0" box="[1096,1140,1899,1923]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="72" pageNumber="73">177</figureCitation>
,
<figureCitation id="31F32A0FFF8E8A5BFB6D337365E0DEB0" box="[1152,1197,1899,1923]" captionStart="FIGURES 221224" captionStartId="95.[151,264,1783,1806]" captionTargetBox="[151,1436,589,1763]" captionTargetId="figure@95.[151,1436,589,1763]" captionTargetPageId="95" captionText="FIGURES 221224. Mastigini, morphological structures, Stenomastigus longicornis (221222) and Stenomastigus varii (223 224). Head and prothorax in lateral view (221); head in frontal (222), dorsal (223) and ventral (224) views. Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; mg, median groove; mn, mentum; mxp24, maxillary palpomere IIIV; pd, pedicel; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455040/files/figure.png" pageId="72" pageNumber="73">224</figureCitation>
;
<emphasis id="9BBCEA98FF8E8A5BFB5533746591DEB0" box="[1208,1244,1900,1923]" italics="true" pageId="72" pageNumber="73">ptp</emphasis>
) circular or oval, in front of broad and diffuse transverse impression demarcating 'neck' region ventrally; hypostomal ridges (
<figureCitation id="31F32A0FFF8E8A5BFA873397618EDEF8" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="72" pageNumber="73">Figs 177</figureCitation>
,
<figureCitation id="31F32A0FFF8E8A5BFF3D33AB61B0DEF8" box="[208,253,1971,1995]" captionStart="FIGURES 221224" captionStartId="95.[151,264,1783,1806]" captionTargetBox="[151,1436,589,1763]" captionTargetId="figure@95.[151,1436,589,1763]" captionTargetPageId="95" captionText="FIGURES 221224. Mastigini, morphological structures, Stenomastigus longicornis (221222) and Stenomastigus varii (223 224). Head and prothorax in lateral view (221); head in frontal (222), dorsal (223) and ventral (224) views. Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; mg, median groove; mn, mentum; mxp24, maxillary palpomere IIIV; pd, pedicel; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455040/files/figure.png" pageId="72" pageNumber="73">224</figureCitation>
;
<emphasis id="9BBCEA98FF8E8A5BFEE733AB606FDEFF" box="[266,290,1971,1996]" italics="true" pageId="72" pageNumber="73">hr</emphasis>
) arcuate, posteriorly reaching middle between anterior submental margin and posterior tentorial pits. Head finely to strongly punctate, densely setose (e.g.
<figureCitation id="31F32A0FFF8E8A5BFD0233CF621DDEC3" box="[751,848,2007,2032]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="72" pageNumber="73">Fig. 176</figureCitation>
).
</paragraph>
<caption id="FDB76602FF8E8A5BFF7A323465C3DF71" box="[151,1166,1580,1603]" httpUri="https://zenodo.org/record/1455012/files/figure.png" pageId="72" pageNumber="73" startId="72.[151,264,1580,1603]" targetBox="[151,1436,193,1559]" targetPageId="72">
<paragraph id="A977368AFF8E8A5BFF7A323465C3DF71" blockId="72.[151,1166,1580,1603]" box="[151,1166,1580,1603]" pageId="72" pageNumber="73">
<emphasis id="9BBCEA98FF8E8A5BFF7A32346020DF72" bold="true" box="[151,365,1580,1603]" pageId="72" pageNumber="73">FIGURES 164165.</emphasis>
<taxonomicName id="6EC84D09FF8E8A5BFE9E32346095DF71" authorityName="Fleming" authorityYear="1821" box="[371,472,1580,1602]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="72" pageNumber="73" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
, distribution of extant species.
<taxonomicName id="6EC84D09FF8E8A5BFCFC32356223DF71" box="[785,878,1581,1602]" class="Insecta" family="Staphylinidae" genus="Mastigus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="72" pageNumber="73" phylum="Arthropoda" rank="genus">
<emphasis id="9BBCEA98FF8E8A5BFCFC32356223DF71" box="[785,878,1581,1602]" italics="true" pageId="72" pageNumber="73">Mastigus</emphasis>
</taxonomicName>
(164);
<taxonomicName id="6EC84D09FF8E8A5BFC5532356504DF71" box="[952,1097,1581,1602]" class="Insecta" family="Staphylinidae" genus="Stenomastigus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="72" pageNumber="73" phylum="Arthropoda" rank="genus">
<emphasis id="9BBCEA98FF8E8A5BFC5532356504DF71" box="[952,1097,1581,1602]" italics="true" pageId="72" pageNumber="73">Stenomastigus</emphasis>
</taxonomicName>
(165).
</paragraph>
</caption>
<caption id="FDB76602FF8F8A5AFF7A32846214DF81" box="[151,857,1692,1714]" httpUri="https://zenodo.org/record/1455014/files/figure.png" pageId="73" pageNumber="74" startId="73.[151,250,1692,1714]" targetBox="[151,1436,193,1670]" targetPageId="73">
<paragraph id="A977368AFF8F8A5AFF7A32846214DF81" blockId="73.[151,857,1692,1714]" box="[151,857,1692,1714]" pageId="73" pageNumber="74">
<emphasis id="9BBCEA98FF8F8A5AFF7A32846061DF82" bold="true" box="[151,300,1692,1714]" pageId="73" pageNumber="74">FIGURE 166.</emphasis>
<taxonomicName id="6EC84D09FF8F8A5AFEDF328460DADF81" authorityName="Fleming" authorityYear="1821" box="[306,407,1692,1714]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="73" pageNumber="74" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
, distribution of extant species.
<taxonomicName id="6EC84D09FF8F8A5AFD3D3284621EDF81" box="[720,851,1692,1714]" class="Insecta" family="Staphylinidae" genus="Palaeostigus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="73" pageNumber="74" phylum="Arthropoda" rank="genus">
<emphasis id="9BBCEA98FF8F8A5AFD3D3284621EDF81" box="[720,851,1692,1714]" italics="true" pageId="73" pageNumber="74">Palaeostigus</emphasis>
</taxonomicName>
.
</paragraph>
</caption>
<caption id="FDB76602FF8C8A59FF7A336A62E5DED7" httpUri="https://zenodo.org/record/1455016/files/figure.png" pageId="74" pageNumber="75" startId="74.[151,264,1906,1929]" targetBox="[151,1436,193,1885]" targetPageId="74">
<paragraph id="A977368AFF8C8A59FF7A336A62E5DED7" blockId="74.[151,1437,1906,2020]" pageId="74" pageNumber="75">
<emphasis id="9BBCEA98FF8C8A59FF7A336A6023DEBB" bold="true" box="[151,366,1906,1929]" pageId="74" pageNumber="75">FIGURES 167171.</emphasis>
<taxonomicName id="6EC84D09FF8C8A59FE99336B6094DEBA" authorityName="Fleming" authorityYear="1821" box="[372,473,1907,1929]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="74" pageNumber="75" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
, morphological structures,
<taxonomicName id="6EC84D09FF8C8A59FD00336C628FDEBA" baseAuthorityName="FABRICIUS" baseAuthorityYear="1787" box="[749,962,1908,1929]" class="Insecta" family="Staphylinidae" genus="Mastigus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="74" pageNumber="75" phylum="Arthropoda" rank="species" species="spinicornis">
<emphasis id="9BBCEA98FF8C8A59FD00336C628FDEBA" box="[749,962,1908,1929]" italics="true" pageId="74" pageNumber="75">Mastigus spinicornis</emphasis>
</taxonomicName>
. Head in dorsal (167) and lateral (168) views; right scape and pedicel in mesal view (169); porous fields in scape (170); pterothorax and abdomen in ventral view (171). Abbreviations: amvp, anterior metaventral process; msvp, mesoventral intercoxal process; mxp24, maxillary palpomere II IV; pd, pedicel; pf, porous field; sc, scape; st38, abdominal sternite IIIVIII.
</paragraph>
</caption>
<caption id="FDB76602FF8D8A58FF7A31C36039DFA9" httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="75" pageNumber="76" startId="75.[151,264,1499,1522]" targetBox="[151,1436,193,1478]" targetPageId="75">
<paragraph id="A977368AFF8D8A58FF7A31C36039DFA9" blockId="75.[151,1437,1499,1690]" pageId="75" pageNumber="76">
<emphasis id="9BBCEA98FF8D8A58FF7A31C36020DCC2" bold="true" box="[151,365,1499,1522]" pageId="75" pageNumber="76">FIGURES 172175.</emphasis>
<taxonomicName id="6EC84D09FF8D8A58FE9E31C46095DCC1" authorityName="Fleming" authorityYear="1821" box="[371,472,1500,1522]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="75" pageNumber="76" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
, morphological structures,
<taxonomicName id="6EC84D09FF8D8A58FD0731C562D4DCC1" baseAuthorityName="Thunberg" baseAuthorityYear="1789" box="[746,921,1500,1522]" class="Insecta" family="Staphylinidae" genus="Mastigus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="75" pageNumber="76" phylum="Arthropoda" rank="species" species="deustus">
<emphasis id="9BBCEA98FF8D8A58FD0731C562D4DCC1" box="[746,921,1500,1522]" italics="true" pageId="75" pageNumber="76">Mastigus deustus</emphasis>
</taxonomicName>
. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum.
</paragraph>
</caption>
<paragraph id="A977368AFF8D8A5FFF2A32D3639AD9E6" blockId="75.[151,1436,1738,2015]" lastBlockId="76.[151,1437,151,2008]" lastPageId="76" lastPageNumber="77" pageId="75" pageNumber="76">
Antennae (
<figureCitation id="31F32A0FFF8D8A58FEA932D260A8DFD0" box="[324,485,1738,1763]" captionStart-0="FIGURES 153158" captionStart-1="FIGURES 159162" captionStart-2="FIGURE 163" captionStartId-0="68.[151,264,1897,1920]" captionStartId-1="69.[151,264,1489,1512]" captionStartId-2="71.[151,250,1747,1769]" captionTargetBox-0="[164,1432,203,1868]" captionTargetBox-1="[156,1431,203,1466]" captionTargetBox-2="[151,1436,949,1725]" captionTargetId-0="figure@68.[151,1436,193,1876]" captionTargetId-1="figure@69.[151,1436,193,1469]" captionTargetId-2="figure@71.[151,1436,949,1725]" captionTargetPageId-0="68" captionTargetPageId-1="69" captionTargetPageId-2="71" captionText-0="FIGURES 153158. Mastigini, examples of extant species; dorsal habitus. Mastigus deustus, female (153; after Jałoszyński (2012b)); Mastigus spinicornis, male (154); Palaeostigus prolongatus, male (155); Palaeostigus bifoveolatus, female (156); Stenomastigus vulgaris, female (157); Stenomastigus allaeri, male (158; after Jałoszyński (2012d))." captionText-1="FIGURES 159162. Mastigini, examples of extant species; lateral habitus. Palaeostigus prolongatus, male (159); Palaeostigus bifoveolatus, male (160); Stenomastigus longicornis, male (161); Stenomastigus dendrophilus, female (162)." captionText-2="FIGURE 163. Mastigini, example of extinct species; dorsolateral habitus of Clidicostigus arachnipes." httpUri-0="https://zenodo.org/record/1455006/files/figure.png" httpUri-1="https://zenodo.org/record/1455008/files/figure.png" httpUri-2="https://zenodo.org/record/1455010/files/figure.png" pageId="75" pageNumber="76">Figs 153163</figureCitation>
,
<figureCitation id="31F32A0FFF8D8A58FE1932D26314DFD0" box="[500,601,1738,1763]" captionStart="FIGURES 167171" captionStartId="74.[151,264,1906,1929]" captionTargetBox="[151,1436,193,1885]" captionTargetId="figure@74.[151,1436,193,1885]" captionTargetPageId="74" captionText="FIGURES 167171. MASTIGINI, morphological structures, Mastigus spinicornis. Head in dorsal (167) and lateral (168) views; right scape and pedicel in mesal view (169); porous fields in scape (170); pterothorax and abdomen in ventral view (171). Abbreviations: amvp, anterior metaventral process; msvp, mesoventral intercoxal process; mxp24, maxillary palpomere II IV; pd, pedicel; pf, porous field; sc, scape; st38, abdominal sternite IIIVIII." httpUri="https://zenodo.org/record/1455016/files/figure.png" pageId="75" pageNumber="76">168170</figureCitation>
,
<figureCitation id="31F32A0FFF8D8A58FD8A32D36381DFD0" box="[615,716,1739,1763]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="75" pageNumber="76">178179</figureCitation>
,
<figureCitation id="31F32A0FFF8D8A58FD3632D36273DFD0" box="[731,830,1739,1763]" captionStart="FIGURES 221224" captionStartId="95.[151,264,1783,1806]" captionTargetBox="[151,1436,589,1763]" captionTargetId="figure@95.[151,1436,589,1763]" captionTargetPageId="95" captionText="FIGURES 221224. Mastigini, morphological structures, Stenomastigus longicornis (221222) and Stenomastigus varii (223 224). Head and prothorax in lateral view (221); head in frontal (222), dorsal (223) and ventral (224) views. Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; mg, median groove; mn, mentum; mxp24, maxillary palpomere IIIV; pd, pedicel; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455040/files/figure.png" pageId="75" pageNumber="76">221222</figureCitation>
) long and slender, shorter than body or subequal in length; scape (
<figureCitation id="31F32A0FFF8D8A58FED432F6609ADE34" box="[313,471,1774,1799]" captionStart="FIGURES 167171" captionStartId="74.[151,264,1906,1929]" captionTargetBox="[151,1436,193,1885]" captionTargetId="figure@74.[151,1436,193,1885]" captionTargetPageId="74" captionText="FIGURES 167171. MASTIGINI, morphological structures, Mastigus spinicornis. Head in dorsal (167) and lateral (168) views; right scape and pedicel in mesal view (169); porous fields in scape (170); pterothorax and abdomen in ventral view (171). Abbreviations: amvp, anterior metaventral process; msvp, mesoventral intercoxal process; mxp24, maxillary palpomere II IV; pd, pedicel; pf, porous field; sc, scape; st38, abdominal sternite IIIVIII." httpUri="https://zenodo.org/record/1455016/files/figure.png" pageId="75" pageNumber="76">Figs 168169</figureCitation>
,
<figureCitation id="31F32A0FFF8D8A58FE0F32F76343DE34" box="[482,526,1775,1799]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="75" pageNumber="76">178</figureCitation>
,
<figureCitation id="31F32A0FFF8D8A58FDF732F76305DE34" box="[538,584,1775,1799]" captionStart="FIGURES 221224" captionStartId="95.[151,264,1783,1806]" captionTargetBox="[151,1436,589,1763]" captionTargetId="figure@95.[151,1436,589,1763]" captionTargetPageId="95" captionText="FIGURES 221224. Mastigini, morphological structures, Stenomastigus longicornis (221222) and Stenomastigus varii (223 224). Head and prothorax in lateral view (221); head in frontal (222), dorsal (223) and ventral (224) views. Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; mg, median groove; mn, mentum; mxp24, maxillary palpomere IIIV; pd, pedicel; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455040/files/figure.png" pageId="75" pageNumber="76">222</figureCitation>
;
<emphasis id="9BBCEA98FF8D8A58FDBE32F76327DE35" box="[595,618,1775,1798]" italics="true" pageId="75" pageNumber="76">sc</emphasis>
) 510 or even more times as long as broad, thickened, much longer than head, with lateroventral (more ventral than lateral) emargination; pedicel (
<figureCitation id="31F32A0FFF8D8A58FBE6330A65E2DE18" box="[1035,1199,1810,1835]" captionStart="FIGURES 167171" captionStartId="74.[151,264,1906,1929]" captionTargetBox="[151,1436,193,1885]" captionTargetId="figure@74.[151,1436,193,1885]" captionTargetPageId="74" captionText="FIGURES 167171. MASTIGINI, morphological structures, Mastigus spinicornis. Head in dorsal (167) and lateral (168) views; right scape and pedicel in mesal view (169); porous fields in scape (170); pterothorax and abdomen in ventral view (171). Abbreviations: amvp, anterior metaventral process; msvp, mesoventral intercoxal process; mxp24, maxillary palpomere II IV; pd, pedicel; pf, porous field; sc, scape; st38, abdominal sternite IIIVIII." httpUri="https://zenodo.org/record/1455016/files/figure.png" pageId="75" pageNumber="76">Figs 168169</figureCitation>
,
<figureCitation id="31F32A0FFF8D8A58FB2D330B65A1DE18" box="[1216,1260,1811,1835]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="75" pageNumber="76">178</figureCitation>
,
<figureCitation id="31F32A0FFF8D8A58FB13330B6466DE18" box="[1278,1323,1811,1835]" captionStart="FIGURES 221224" captionStartId="95.[151,264,1783,1806]" captionTargetBox="[151,1436,589,1763]" captionTargetId="figure@95.[151,1436,589,1763]" captionTargetPageId="95" captionText="FIGURES 221224. Mastigini, morphological structures, Stenomastigus longicornis (221222) and Stenomastigus varii (223 224). Head and prothorax in lateral view (221); head in frontal (222), dorsal (223) and ventral (224) views. Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; mg, median groove; mn, mentum; mxp24, maxillary palpomere IIIV; pd, pedicel; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455040/files/figure.png" pageId="75" pageNumber="76">222</figureCitation>
;
<emphasis id="9BBCEA98FF8D8A58FAD1330A6415DE18" box="[1340,1368,1810,1835]" italics="true" pageId="75" pageNumber="76">pd</emphasis>
) also conspicuously enlarged, slightly to much shorter and narrower than scape, typically 58 times as long as broad, broadening from narrow base to subapical region. Both scape and pedicel with two ventral longitudinal rows of several long and thick bristles with papillate insertions, area between bristles with variously densely distributed porous fields (
<figureCitation id="31F32A0FFF8D8A58FEAF33BA60E0DE88" box="[322,429,1954,1979]" captionStart="FIGURES 167171" captionStartId="74.[151,264,1906,1929]" captionTargetBox="[151,1436,193,1885]" captionTargetId="figure@74.[151,1436,193,1885]" captionTargetPageId="74" captionText="FIGURES 167171. MASTIGINI, morphological structures, Mastigus spinicornis. Head in dorsal (167) and lateral (168) views; right scape and pedicel in mesal view (169); porous fields in scape (170); pterothorax and abdomen in ventral view (171). Abbreviations: amvp, anterior metaventral process; msvp, mesoventral intercoxal process; mxp24, maxillary palpomere II IV; pd, pedicel; pf, porous field; sc, scape; st38, abdominal sternite IIIVIII." httpUri="https://zenodo.org/record/1455016/files/figure.png" pageId="75" pageNumber="76">Figs 170</figureCitation>
,
<figureCitation id="31F32A0FFF8D8A58FE5333BB60A6DE88" box="[446,491,1955,1979]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="75" pageNumber="76">179</figureCitation>
;
<emphasis id="9BBCEA98FF8D8A58FE1033BB635FDE88" box="[509,530,1955,1979]" italics="true" pageId="75" pageNumber="76">pf</emphasis>
; unknown in fossils); antennomeres IIIXI distinctly narrower than pedicel, elongate (often strongly so), each slightly thickened distad, basal stalks not exposed in intact beetles, basal rings absent or indistinct; antennomere XI elongate and indistinctly asymmetrical. Antennomeres covered with variously dense, long setae; surface of antennomeres smooth.
</paragraph>
<paragraph id="A977368AFF8A8A5FFF2A34C760B5DC3E" blockId="76.[151,1437,151,2008]" pageId="76" pageNumber="77">
Mouthparts. Labrum (
<figureCitation id="31F32A0FFF8A8A5FFE2534C7637ED9CB" box="[456,563,223,248]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="76" pageNumber="77">Figs 176</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFDAE34F863E5D9CB" box="[579,680,224,248]" captionStart="FIGURES 180183" captionStartId="79.[151,264,1885,1908]" captionTargetBox="[151,1436,193,1864]" captionTargetId="figure@79.[151,1436,193,1864]" captionTargetPageId="79" captionText="FIGURES 180183. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Mouthparts in dorsal (180) and ventral (184) views; labrum in ventral view (181); right mandible in dorsal (182) and left mandible in ventral (183) views. Abbreviations: bst, basistipes; cd, cardo; eph, epipharynx; fcg, frontoclypeal groove; lbr, labrum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; mxp14, maxillary palpomere IIV; pm, prementum; ppf, palpifer; pst, prostheca." httpUri="https://zenodo.org/record/1455022/files/figure.png" pageId="76" pageNumber="77">180181</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFD5534C76253D9CB" box="[696,798,223,248]" captionStart="FIGURES 225228" captionStartId="96.[151,264,1884,1907]" captionTargetBox="[151,1436,517,1864]" captionTargetId="figure@96.[151,1436,517,1864]" captionTargetPageId="96" captionText="FIGURES 225228. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in anterodorsal (225) and dorsal (226) views; left maxillary palpomere IV in dorsal view (227); porous fields on maxillary palpomere IV (228). Abbreviations: cl, clypeus; fcg, frontoclypeal groove; gal, galea; lbr, labrum; lp, labial palp; mxp4, maxillary palpomere IV; pf, porous field." httpUri="https://zenodo.org/record/1455042/files/figure.png" pageId="76" pageNumber="77">225226</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFCC334C76202D9CB" box="[814,847,223,248]" italics="true" pageId="76" pageNumber="77">lbr</emphasis>
) strongly transverse, with lateral margins slightly convergent anterad or parallel and weakly rounded, and with anterior margin weakly concave, with a pair of broad and short sublateral teeth broadly separated at middle by a very shallow emargination, and with two partly irregular transverse rows of long and short setae; epipharynx (
<figureCitation id="31F32A0FFF8A8A5FFD1F35546218D857" box="[754,853,332,357]" captionStart="FIGURES 180183" captionStartId="79.[151,264,1885,1908]" captionTargetBox="[151,1436,193,1864]" captionTargetId="figure@79.[151,1436,193,1864]" captionTargetPageId="79" captionText="FIGURES 180183. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Mouthparts in dorsal (180) and ventral (184) views; labrum in ventral view (181); right mandible in dorsal (182) and left mandible in ventral (183) views. Abbreviations: bst, basistipes; cd, cardo; eph, epipharynx; fcg, frontoclypeal groove; lbr, labrum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; mxp14, maxillary palpomere IIV; pm, prementum; ppf, palpifer; pst, prostheca." httpUri="https://zenodo.org/record/1455022/files/figure.png" pageId="76" pageNumber="77">Fig. 181</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFC8F355462C7D856" box="[866,906,332,357]" italics="true" pageId="76" pageNumber="77">eph</emphasis>
) smooth, with dense lateral trichia. Mandibles (
<figureCitation id="31F32A0FFF8A8A5FFF7235776048D8BB" box="[159,261,367,392]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">Figs 173</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFEFF35776073D8BB" box="[274,318,367,392]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="76" pageNumber="77">176</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFEA6356860A4D8BB" box="[331,489,368,392]" captionStart="FIGURES 180183" captionStartId="79.[151,264,1885,1908]" captionTargetBox="[151,1436,193,1864]" captionTargetId="figure@79.[151,1436,193,1864]" captionTargetPageId="79" captionText="FIGURES 180183. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Mouthparts in dorsal (180) and ventral (184) views; labrum in ventral view (181); right mandible in dorsal (182) and left mandible in ventral (183) views. Abbreviations: bst, basistipes; cd, cardo; eph, epipharynx; fcg, frontoclypeal groove; lbr, labrum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; mxp14, maxillary palpomere IIV; pm, prementum; ppf, palpifer; pst, prostheca." httpUri="https://zenodo.org/record/1455022/files/figure.png" pageId="76" pageNumber="77">180, 182183</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFE1835776315D8BB" box="[501,600,367,392]" captionStart-0="FIGURES 221224" captionStart-1="FIGURES 225228" captionStartId-0="95.[151,264,1783,1806]" captionStartId-1="96.[151,264,1884,1907]" captionTargetBox-0="[151,1436,589,1763]" captionTargetBox-1="[151,1436,517,1864]" captionTargetId-0="figure@95.[151,1436,589,1763]" captionTargetId-1="figure@96.[151,1436,517,1864]" captionTargetPageId-0="95" captionTargetPageId-1="96" captionText-0="FIGURES 221224. Mastigini, morphological structures, Stenomastigus longicornis (221222) and Stenomastigus varii (223 224). Head and prothorax in lateral view (221); head in frontal (222), dorsal (223) and ventral (224) views. Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; mg, median groove; mn, mentum; mxp24, maxillary palpomere IIIV; pd, pedicel; ptp, posterior tentorial pit; sc, scape; smn, submentum." captionText-1="FIGURES 225228. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in anterodorsal (225) and dorsal (226) views; left maxillary palpomere IV in dorsal view (227); porous fields on maxillary palpomere IV (228). Abbreviations: cl, clypeus; fcg, frontoclypeal groove; gal, galea; lbr, labrum; lp, labial palp; mxp4, maxillary palpomere IV; pf, porous field." httpUri-0="https://zenodo.org/record/1455040/files/figure.png" httpUri-1="https://zenodo.org/record/1455042/files/figure.png" pageId="76" pageNumber="77">222226</figureCitation>
) symmetrical, subtriangular and robust, each with one dorsal and a group of 23 ventral mesal teeth, setose prostheca (
<figureCitation id="31F32A0FFF8A8A5FFD7D358C6263D89F" box="[656,814,404,429]" captionStart="FIGURES 180183" captionStartId="79.[151,264,1885,1908]" captionTargetBox="[151,1436,193,1864]" captionTargetId="figure@79.[151,1436,193,1864]" captionTargetPageId="79" captionText="FIGURES 180183. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Mouthparts in dorsal (180) and ventral (184) views; labrum in ventral view (181); right mandible in dorsal (182) and left mandible in ventral (183) views. Abbreviations: bst, basistipes; cd, cardo; eph, epipharynx; fcg, frontoclypeal groove; lbr, labrum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; mxp14, maxillary palpomere IIV; pm, prementum; ppf, palpifer; pst, prostheca." httpUri="https://zenodo.org/record/1455022/files/figure.png" pageId="76" pageNumber="77">Figs 182183</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFCD7358D6216D89F" box="[826,859,405,428]" italics="true" pageId="76" pageNumber="77">pst</emphasis>
) present and long, its setae extending to dorsal and ventral surface of basal half of mandible. Maxilla (
<figureCitation id="31F32A0FFF8A8A5FFD3435AF6235D8E3" box="[729,888,439,464]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">Figs 172173</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFC6935A062FDD8E3" box="[900,944,440,464]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="76" pageNumber="77">177</figureCitation>
, 184185, 224, 229) with large, long cardo (
<figureCitation id="31F32A0FFF8A8A5FFF7235C4604CD8C6" box="[159,257,476,501]" captionStart="FIGURES 185188" captionStartId="80.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1860]" captionTargetId="figure@80.[151,1436,193,1860]" captionTargetPageId="80" captionText="FIGURES 185188. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Right maxilla in ventral view (185); labium in dorsal view (186); right maxillary palpomeres IIIV in dorsal view (187); porous fields on maxillary palpomere IV (188). Abbreviations: bst, basistipes; cd, cardo; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp23, labial palpomere IIIII; mst, mediostipes; mxp14, maxillary palpomere IIV; pf, porous field; ppf, palpifer." httpUri="https://zenodo.org/record/1455024/files/figure.png" pageId="76" pageNumber="77">Fig. 185</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFEE335C46065D8C6" box="[270,296,476,501]" italics="true" pageId="76" pageNumber="77">cd</emphasis>
); basistipes (
<figureCitation id="31F32A0FFF8A8A5FFE5235C4636FD8C6" box="[447,546,476,501]" captionStart="FIGURES 185188" captionStartId="80.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1860]" captionTargetId="figure@80.[151,1436,193,1860]" captionTargetPageId="80" captionText="FIGURES 185188. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Right maxilla in ventral view (185); labium in dorsal view (186); right maxillary palpomeres IIIV in dorsal view (187); porous fields on maxillary palpomere IV (188). Abbreviations: bst, basistipes; cd, cardo; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp23, labial palpomere IIIII; mst, mediostipes; mxp14, maxillary palpomere IIV; pf, porous field; ppf, palpifer." httpUri="https://zenodo.org/record/1455024/files/figure.png" pageId="76" pageNumber="77">Fig. 185</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFDC335C46303D8C6" box="[558,590,476,501]" italics="true" pageId="76" pageNumber="77">bst</emphasis>
) subtriangular and elongate; mediostipes (
<figureCitation id="31F32A0FFF8A8A5FFBDF35C465D9D8C6" box="[1074,1172,476,501]" captionStart="FIGURES 185188" captionStartId="80.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1860]" captionTargetId="figure@80.[151,1436,193,1860]" captionTargetPageId="80" captionText="FIGURES 185188. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Right maxilla in ventral view (185); labium in dorsal view (186); right maxillary palpomeres IIIV in dorsal view (187); porous fields on maxillary palpomere IV (188). Abbreviations: bst, basistipes; cd, cardo; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp23, labial palpomere IIIII; mst, mediostipes; mxp14, maxillary palpomere IIV; pf, porous field; ppf, palpifer." httpUri="https://zenodo.org/record/1455024/files/figure.png" pageId="76" pageNumber="77">Fig. 185</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFB4C35C56585D8C7" box="[1185,1224,477,500]" italics="true" pageId="76" pageNumber="77">mst</emphasis>
) large and sharply demarcated from lacinia (
<figureCitation id="31F32A0FFF8A8A5FFE2635E7637EDB2B" box="[459,563,511,536]" captionStart="FIGURES 185188" captionStartId="80.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1860]" captionTargetId="figure@80.[151,1436,193,1860]" captionTargetPageId="80" captionText="FIGURES 185188. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Right maxilla in ventral view (185); labium in dorsal view (186); right maxillary palpomeres IIIV in dorsal view (187); porous fields on maxillary palpomere IV (188). Abbreviations: bst, basistipes; cd, cardo; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp23, labial palpomere IIIII; mst, mediostipes; mxp14, maxillary palpomere IIV; pf, porous field; ppf, palpifer." httpUri="https://zenodo.org/record/1455024/files/figure.png" pageId="76" pageNumber="77">Fig. 185</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFDAB35E76325DB2B" box="[582,616,511,536]" italics="true" pageId="76" pageNumber="77">lac</emphasis>
) and galea (
<figureCitation id="31F32A0FFF8A8A5FFCEA35E76222DB2B" box="[775,879,511,536]" captionStart="FIGURES 185188" captionStartId="80.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1860]" captionTargetId="figure@80.[151,1436,193,1860]" captionTargetPageId="80" captionText="FIGURES 185188. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Right maxilla in ventral view (185); labium in dorsal view (186); right maxillary palpomeres IIIV in dorsal view (187); porous fields on maxillary palpomere IV (188). Abbreviations: bst, basistipes; cd, cardo; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp23, labial palpomere IIIII; mst, mediostipes; mxp14, maxillary palpomere IIV; pf, porous field; ppf, palpifer." httpUri="https://zenodo.org/record/1455024/files/figure.png" pageId="76" pageNumber="77">Fig. 185</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFC6F35E762E8DB2B" box="[898,933,511,536]" italics="true" pageId="76" pageNumber="77">gal</emphasis>
), which are both elongate and each with conspicuously dense group of thin distal setae; palpifer (
<figureCitation id="31F32A0FFF8A8A5FFCF9363C623BDB0E" box="[788,886,548,573]" captionStart="FIGURES 185188" captionStartId="80.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1860]" captionTargetId="figure@80.[151,1436,193,1860]" captionTargetPageId="80" captionText="FIGURES 185188. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Right maxilla in ventral view (185); labium in dorsal view (186); right maxillary palpomeres IIIV in dorsal view (187); porous fields on maxillary palpomere IV (188). Abbreviations: bst, basistipes; cd, cardo; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp23, labial palpomere IIIII; mst, mediostipes; mxp14, maxillary palpomere IIV; pf, porous field; ppf, palpifer." httpUri="https://zenodo.org/record/1455024/files/figure.png" pageId="76" pageNumber="77">Fig. 185</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFC6E363C62EBDB0F" box="[899,934,548,572]" italics="true" pageId="76" pageNumber="77">ppf</emphasis>
) broad and elongate; maxillary palp slightly to much longer than head capsule, composed of minute palpomere I (
<figureCitation id="31F32A0FFF8A8A5FFC72365F6570DB53" box="[927,1085,583,608]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">Figs 172173</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFBA536506539DB53" box="[1096,1140,584,608]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="76" pageNumber="77">177</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFB6D365F65E1DB53" box="[1152,1196,583,608]" captionStart="FIGURES 185188" captionStartId="80.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1860]" captionTargetId="figure@80.[151,1436,193,1860]" captionTargetPageId="80" captionText="FIGURES 185188. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Right maxilla in ventral view (185); labium in dorsal view (186); right maxillary palpomeres IIIV in dorsal view (187); porous fields on maxillary palpomere IV (188). Abbreviations: bst, basistipes; cd, cardo; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp23, labial palpomere IIIII; mst, mediostipes; mxp14, maxillary palpomere IIV; pf, porous field; ppf, palpifer." httpUri="https://zenodo.org/record/1455024/files/figure.png" pageId="76" pageNumber="77">185</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFB55365065A8DB53" box="[1208,1253,584,608]" captionStart="FIGURES 229232" captionStartId="97.[151,264,1836,1859]" captionTargetBox="[163,1427,193,1821]" captionTargetId="figure@97.[163,1427,193,1821]" captionTargetPageId="97" captionText="FIGURES 229232. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in ventral view (229); prothorax in ventral (230) and lateral (231) views; pterothorax and abdominal base in ventral view (232). Abbreviations: ade, adcoxal expansion; amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cxst, coxal part of prosternum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral process; mxp1, maxillary palpomere I; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; pre, prepectus; st34, abdominal sternite IIIIV." httpUri="https://zenodo.org/record/1455044/files/figure.png" pageId="76" pageNumber="77">229</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFB1C36506463DB53" box="[1265,1326,584,608]" italics="true" pageId="76" pageNumber="77">mxp1</emphasis>
), slender, curved, distinctly but only slightly broadening distad palpomere II (
<figureCitation id="31F32A0FFF8A8A5FFC423674651DDBB6" box="[943,1104,620,645]" captionStart="FIGURES 167171" captionStartId="74.[151,264,1906,1929]" captionTargetBox="[151,1436,193,1885]" captionTargetId="figure@74.[151,1436,193,1885]" captionTargetPageId="74" captionText="FIGURES 167171. MASTIGINI, morphological structures, Mastigus spinicornis. Head in dorsal (167) and lateral (168) views; right scape and pedicel in mesal view (169); porous fields in scape (170); pterothorax and abdomen in ventral view (171). Abbreviations: amvp, anterior metaventral process; msvp, mesoventral intercoxal process; mxp24, maxillary palpomere II IV; pd, pedicel; pf, porous field; sc, scape; st38, abdominal sternite IIIVIII." httpUri="https://zenodo.org/record/1455016/files/figure.png" pageId="76" pageNumber="77">Figs 167168</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFBB2367465C6DBB7" box="[1119,1163,620,644]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">172</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFB7636746585DBB7" box="[1179,1224,620,644]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="76" pageNumber="77">177</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFB3A3674644EDBB7" box="[1239,1283,620,644]" captionStart="FIGURES 185188" captionStartId="80.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1860]" captionTargetId="figure@80.[151,1436,193,1860]" captionTargetPageId="80" captionText="FIGURES 185188. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Right maxilla in ventral view (185); labium in dorsal view (186); right maxillary palpomeres IIIV in dorsal view (187); porous fields on maxillary palpomere IV (188). Abbreviations: bst, basistipes; cd, cardo; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp23, labial palpomere IIIII; mst, mediostipes; mxp14, maxillary palpomere IIV; pf, porous field; ppf, palpifer." httpUri="https://zenodo.org/record/1455024/files/figure.png" pageId="76" pageNumber="77">187</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFAFE3674640CDBB7" box="[1299,1345,620,644]" captionStart="FIGURES 221224" captionStartId="95.[151,264,1783,1806]" captionTargetBox="[151,1436,589,1763]" captionTargetId="figure@95.[151,1436,589,1763]" captionTargetPageId="95" captionText="FIGURES 221224. Mastigini, morphological structures, Stenomastigus longicornis (221222) and Stenomastigus varii (223 224). Head and prothorax in lateral view (221); head in frontal (222), dorsal (223) and ventral (224) views. Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; mg, median groove; mn, mentum; mxp24, maxillary palpomere IIIV; pd, pedicel; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455040/files/figure.png" pageId="76" pageNumber="77">222</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFAA2367464C6DBB7" box="[1359,1419,620,644]" italics="true" pageId="76" pageNumber="77">mxp2</emphasis>
), palpomere III (
<figureCitation id="31F32A0FFF8A8A5FFEA5369760A7DB9B" box="[328,490,655,680]" captionStart-0="FIGURES 1517" captionStart-1="FIGURES 79" captionStart-10="FIGURES 4244" captionStart-11="FIGURE 45" captionStart-12="FIGURES 4651" captionStart-13="FIGURES 5256" captionStart-14="FIGURES 5763" captionStart-15="FIGURES 6468" captionStart-16="FIGURES 6971" captionStart-17="FIGURES 7274" captionStart-18="FIGURES 7577" captionStart-19="FIGURES 7883" captionStart-2="FIGURES 1014" captionStart-20="FIGURES 8485" captionStart-21="FIGURES 8688" captionStart-22="FIGURE 89" captionStart-23="FIGURES 9093" captionStart-24="FIGURES 9498" captionStart-25="FIGURES 99100" captionStart-26="FIGURES 101106" captionStart-27="FIGURES 107108" captionStart-28="FIGURES 110112" captionStart-29="FIGURE 113" captionStart-3="FIGURES 1821" captionStart-30="FIGURES 114118" captionStart-31="FIGURES 119123" captionStart-32="FIGURES 124126" captionStart-33="FIGURES 127131" captionStart-34="FIGURES 132134" 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captionStartId-18="36.[151,264,1912,1935]" captionStartId-19="40.[151,264,1712,1735]" captionStartId-2="9.[151,264,1564,1587]" captionStartId-20="41.[151,264,1421,1444]" captionStartId-21="42.[151,264,1899,1922]" captionStartId-22="43.[151,250,1189,1211]" captionStartId-23="44.[151,264,1885,1908]" captionStartId-24="45.[151,264,1816,1839]" captionStartId-25="46.[151,264,1388,1411]" captionStartId-26="48.[151,264,1797,1820]" captionStartId-27="53.[151,264,1815,1838]" captionStartId-28="54.[151,264,807,830]" captionStartId-29="54.[151,250,1541,1563]" captionStartId-3="15.[151,264,1801,1824]" captionStartId-30="55.[151,264,1704,1727]" captionStartId-31="56.[151,264,1848,1871]" captionStartId-32="57.[151,264,1506,1529]" captionStartId-33="58.[151,264,1847,1870]" captionStartId-34="59.[151,264,1419,1442]" captionStartId-35="60.[151,264,1836,1859]" captionStartId-36="62.[151,264,1339,1362]" captionStartId-37="63.[151,250,1907,1929]" captionStartId-38="65.[151,264,1867,1890]" 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Leptomastacini, morphological structures, Ablepton treforti. Mouthparts in ventral view (15); distal portions of labium and maxilla in ventral view (16); left maxillary palpomeres IIIV in ventral view (17). Abbreviations: bast, basistipes; cd, cardo; gal, galea; hr, hypostomal ridge; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp13, labial palpomere I III; mn, mentum; mst, mediostipes; mt, mesal tooth; mxp14, maxillary palpomere IIV; pm, prementum; ppf, palpifer; smn, submentum." captionText-1="FIGURES 79. Leptomastacini, distribution of extant species. Ablepton (7); Leptomastax (8); Taurablepton (9)." captionText-10="FIGURES 4244. Leptomastacini, morphological structures, Leptomastax stussineri. Pterothorax and abdominal base in ventral (4243) and lateral (44) views. Abbreviations: acxc, adcoxal carina; aest2, mesanepisternum; aest3, metanepisternum; ar, anterior ridge; cx3, metacoxa; epm2, mesepimeron; epm3, metanepisternum; lmcf, lateral mesocoxal fovea; lmf, lateral meso-metaventral fovea; msf, mesofurca; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pmcf, postmesocoxal fovea; pre, prepectus; si, setose impression; sp, spermatheca; st34, abdominal sternite IIIIV; v3, metaventrite." captionText-11="FIGURE 45. Leptomastacini, larva of Leptomastax hypogea (redrawn (with changes) from Vít &amp; De Marzo (1989))." captionText-12="FIGURES 4651. Leptomastacini, behavior, Leptomastax rousi feeding on dead Pergamasus sp. mite (Parasitidae, Mesostigmata) (46), and on isotomid springtails (4751)." captionText-13="FIGURES 5256. Leptomastacini, habitats of Leptomastax stussineri in Bulgaria. Kluch, Belasitsa Mts (52); Petrich env. (53 54); Strandzha Mts (5556). Photo: Rostislav Bekchev." captionText-14="FIGURES 5763. Leptomastacini, morphological structures, Taurablepton sp. Head in ventral (57) and dorsal (58) views; posterolateral portion of vertex (59); left maxillary palp in ventral view (60); surface of maxillary palpomere III (61); antennomere VI in ventral view (62); basal ring of antennomere VI (63). Abbreviations: ai, antennal insertion; bst, basistipes; cd, cardo; gal, galea; gp, gular plate; hr, hypostomal ridge; lac, lacinia; lp, labial palp; mst, mediostipes; mxp14, maxillary palpomere IIV; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; sc, scape; smn, submentum; sp, setiferous puncture." captionText-15="FIGURES 6468. Leptomastacini, morphological structures, Taurablepton sp. Prothorax and elytral base in dorsal view (64); anterior margin of prosternum in ventral view (65); thorax and abdomen in ventral view (66); setose impression of mesoventrite in ventral view (67); mesocoxae in ventral view (68). Abbreviations: acxc, adcoxal carina; aest3, metanepisternum; bstr, basisternal part of prosternum; cxb, coxal bristles; epm2, mesepimeron; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; nss, notosternal suture; si, setose impressions; st38, abdominal sternite IIIVIII; v3, metaventrite." captionText-16="FIGURES 6971. Leptomastacini, morphological structures, Taurablepton rutash. Head in dorsal view (69); mesonotum in dorsal view (70); thorax and abdomen in ventral view (71). Abbreviations: aest3, metanepisternum; idta, insertion of dorsal tentorial arm; lmfa, lateral metafurcal arm; pd, pedicel; pmcf, postmesocoxal fovea; sc, scape; scl2, mesoscutellum; si, setose impression; sp, spermatheca; st38, abdominal sternite IIIVIII." captionText-17="FIGURES 7274. Leptomastacini, morphological structures, Taurablepton rutash. Head in ventral view (72); prothorax in ventral view (73); pterothorax and abdomen in ventral view (74). Abbreviations: acxc, adcoxal carina; aest3, metanepisternum; ar, anterior ridge; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; epm2, mesepimeron; gal, galea; lac, lacinia; lmcf, lateral mesocoxal fovea; lmf, lateral meso-metafurcal fovea; lmfa, lateral metafurcal arm; lp, labia;l palp; mn, mentum; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pd, pedicel; pff, profurcal fovea; pm, prementum; pmcf, postmesocoxal fovea; pre, prepectus; sc, scape; si, setose impression; smn, submentum; sp, spermatheca; st38, abdominal sternite IIIVIII." captionText-18="FIGURES 7577. Leptomastacini, morphological structures, Taurablepton sp. Right protarsus in dorsal view (75); tarsal claws in lateroventral (76) and ventral (77) views. Abbreviations: emps, empodial setae." captionText-19="FIGURES 7883. Clidicini, examples of extant genera; dorsal (78, 80, 82) and lateral (79, 81, 83) habitus. Clidicus gracillipes (7879); Clidicus bellator (8081); Clidicus formicarius (8283)." captionText-2="FIGURES 1014. Leptomastacini, morphological structures, Ablepton treforti. Head in dorsal (10) and ventral (12) views; mouthparts in dorsal view (11); porous fields on clypeus (13); antennomeres IIIVI in dorsal view (14). Abbreviations: ai, antennal insertion; bst, basistipes; cd, cardo; ce, composite eye; cl, clypeus; fcg, frontoclypeal groove; gal, galea; hr, hypostomal ridge; lbr, labrum; lp, labial palp; lr, lateral ridge; mn, mentum; mst, mediostipes; mt, mesal tooth; pf, porous field; pm, prementum; ppf, palpifer; pst, prostheca; ptp, posterior tentorial pit; sc, scape; smn, submentum; sp, setiferous puncture." captionText-20="FIGURES 8485. Clidicini, examples of extant species; anterior portion of body, ventral. Clidicus formicarius (84); Clidicus abbotensis (85). Arrows showing outstanding setae on head, profemur and prothoracic hypomera, which are largely reduced in C. abbotensis." captionText-21="FIGURES 8688. Clidicini, examples of extinct species; lateral (86), ventral (87) and lateroventral (88) habitus. Palaeoleptochromus schaufussi (86; Upper Cretaceous of Canada; photo Brendon Strilisky); Clidicus archaicus (87; Upper Cretaceous of Myanmar); Clidicus sp. (88; Upper Eocene of Europe)." captionText-22="FIGURE 89. Clidicini, distribution of extant species of Clidicus." captionText-23="FIGURES 9093. Clidicini, morphological structures, Clidicus bellator. Head in dorsal (90) and ventral (91) views; mouthparts in dorsal view (92); left maxillary palpomeres IIIIV in dorsal view (93). Abbreviations: ai, antennal insertion; bst, basistipes; cd, cardo; cl, clypeus; fcg, frontoclypeal groove; gal, galea; gp, gular plate; hr, hypostomal ridge; lac, lacinia; lbr, labrum; lhl, lateral hypopharyngeal lobe; lp, labial palp; mn, mentum; mst, mediostipes; mxp14, maxillary palpomere IIV; pmn, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." captionText-24="FIGURES 9498. Clidicini, morphological structures, Clidicus bellator. Mouthparts in ventral view (94); left scape and pedicel in ventral view (95); prothorax in ventral view (96); pterothorax and first visible abdominal sternite in ventral view (97); aedeagus and sperm pump (98). Abbreviations: acxc, adcoxal carina; ade, adcoxal expansion; aed, aedeagus; aest3, metanepisternum; ar, anterior ridge; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; dej, ductus ejaculatorius; epm2, mesepimeron; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pd, pedicel; pm, prementum; ppf, palpifer; pre, prepectus; sc, scape; si, setose impression; spp, sperm pump; st3, abdominal sternite III; v3, metaventrite." captionText-25="FIGURES 99100. Clidicini, larva of Clidicus abbotensis in dorsal (99) and ventrolateral (100) views." captionText-26="FIGURES 101106. Clidicini, habitats (101103) and adults in nature (104106). Dam B'Ri Waterfall, Vietnam, habitat of Clidicus bellator (101102; photo Shûhei Nomura); Mt. Abbot, Australia, habitat of Clidicus abbotensis (103106; photo Geoff Monteith)." captionText-27="FIGURES 107108. Leptochromini, examples of extant species; dorsal (107, 109) and dorsolateral (108) habitus. Leptochromus laselva (107108); Leptochromus agilis (109)." captionText-28="FIGURES 110112. Leptochromini, examples of extinct species; dorsal (110), lateral (111) and laterodorsal (112) habitus. Leptochromus palaeomexicanus (110; Middle Miocene of Mexico; photo George Poinar); Euroleptochromus setifer (111; Upper Eocene of Europe); Rovnoleptochromus ableptonoides (112; Upper Eocene of Europe; after Jałoszyński &amp; Perkovsky (2016))." captionText-29="FIGURE 113. Leptochromini, distribution of extant species of Leptochromus." captionText-3="FIGURES 1821. Leptomastacini, morphological structures, Ablepton treforti. Prothorax in ventral view (18); prosternum in ventral view (19); pterothorax and abdomen in ventral view (20); pterothorax and first visible abdominal sternite in ventral view (21). Abbreviations: acxc, adcoxal carina; aed, aedeagus; aest3, metanepisternum; ar, anterior ridge; bstr, basisternal part of prosternum; cx23, meso- and metacoxa; cxst, coxal part of prosternum; epm2, mesepimeron; lmcf, lateral mesocoxal fovea; lmf, lateral meso-metaventral fovea; lmfa, lateral metafurcal arm; mc, median carina; metaventral intercoxal process; msf, mesofurca; msvp, mesoventral intercoxal process; pchl, postcoxal hypomeral lobe; pff, profurcal fovea; pmcf, postmesocoxal fovea; pre, prepectus; si, setose impression; st38, abdominal sternite IIIVIII; v3, metaventrite." captionText-30="FIGURES 114118. Leptochromini, morphological structures, Leptochromus agilis (114) and Leptochromus laselva (115 118). Head in dorsal (114), dorsolateral (115) and anteroventral (116) views; thorax and abdomen in ventral view (117); right procoxal, protrochanter and base of profemur in ventral view (118). Abbreviations: fem1, profemur; mxp24, maxillary palpomere IIIV; pd, pedicel; pgp, postgenal (= subocular) process; sc, scape; tr1, protrochanter." captionText-31="FIGURES 119123. Leptochromini, morphological structures, Leptochromus laselva. Head in dorsal (119) and ventral (120) views; left maxillary palp in ventral view (121); mesonotum in dorsal view (122); pterothorax and abdominal base min ventral view (123). Abbreviations: pgp, postgenal (= subocular) process; lmcf, lateral mesocoxal fovea; mxp14, maxillary palpomere IIV; pmcf, postmesocoxal fovea; scl2, mesoscutellum." captionText-32="FIGURES 124126. Leptochromini, morphological structures, Leptochromus laselva. Head in ventral view (124); prothorax in ventral view (125); pterothorax and abdomen in ventral view (126). Abbreviations: aed, aedeagus; aest3, metanepisternum; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cx1, procoxa; cxst, coxal part of prosternum; hr, hypostomal ridge; lhl, lateral hypopharyngeal lobe; lmcf, lateral mesocoxal fovea; lmfa, lateral metafurcal arm; lp, labial palp; mn, mentum; msf, mesofurca; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pgp, postgenal (=subocular) process; pm, prementum; pmcf, postmesocoxal fovea; ppf, palpifer; pre, prepectus; ptp, posterior tentorial pit; si, setose impression; smn, submentum; st38, abdominal sternite IIIVIII; tr1, protrochanter; v3, metaventrite." captionText-33="FIGURES 127131. Leptochromini, morphological structures, Leptochromus laselva. Head in dorsolateral (127128) and ventral (129) views; prothorax in ventral view (130); prothorax and elytral base in lateral view (131). Abbreviations: bstr, basisternal part of prosternum; cx1, procoxa; fm1, profemur; gp, gular plate; hcl, humeral callus; hr, hypostomal ridge; lp, labial palp; md, mandible; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pgp, postgenal (= subocular) process; pm, prementum; prcl, procoxal collar; ptp, posterior tentorial pit; sc, scape; scl2, mesoscutellum; smn, submentum; tr1, protrochanter." captionText-34="FIGURES 132134. Leptochromini, morphological structures, Leptochromus laselva. Pterothorax and abdomen in ventral view (132); metaventrite in lateral view (133); last visible abdominal sternites of male in ventral view (134). Abbreviations: aest3, metanepisternum; cp, copulatory piece; cx3, metacoxa; epm3, metepimeron; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; par, paramere; si, setose impression; sts8; sternite IIIVIII; v3, metaventrite." captionText-35="FIGURES 135137. Leptochromini, habitats. La Selva Biological Station env., Costa Rica, habitat of Leptochromus laselva. Photo Rich Leschen &amp; Tara Cornelisse." captionText-36="FIGURES 138139. Papusini, examples of extant species; dorsal (138) and dorsolateral (139) habitus. Papusus macer." captionText-37="FIGURE 140. Papusini, distribution of extant species of Papusus." captionText-38="FIGURES 141143. Papusini, morphological structures, Papusus macer. Head in dorsal (141) and ventral (142) views; mouthparts in ventral view (143). Abbreviations: ai, antennal insertion; bst, basistipes; cd, cardo; cl, clypeus; gal, galea; gp, gular plate; hr, hypostomal ridge; lac, lacinia; lbr, labrum; lp, labial palp; lp13, labial palpomere IIII; lr, longitudinal ridge; mn, mentum; mst, mediostipes; mxp14; maxillary palpomere IIV; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; sc, scape; smn, submentum; vsos; ventral subocular seta." captionText-39="FIGURES 144147. Papusini, morphological structures, Papusus macer. Head in dorsal (144) and ventral (145) views; prothorax in ventral view (146); pterothorax and abdominal base in ventral view (147). Abbreviations:aest3, mesanepisternum; ai, antennal insertion; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cl, clypeus; cx2, mesocoxa; cxb, coxal bristles; cxst, coxal part of prosternum; epm2, mesepimeron; gal, galea; gp, gular plate; hr, hypostomal ridge; lac, lacinia; lbr, labrum; lmfa, lateral metafurcal arm; lp, labial palp; lr, longitudinal ridge; mn, mentum; msf, mesofurca; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; mxp14; maxillary palpomere IIV; pd, pedicel; pm, prementum; ppf, palpifer; pre, prepectus; ptp, posterior tentorial pit; sc, scape; si, setose impression; smn, submentum; st3 4, abdominal sternite IIIIV; vsos; ventral subocular seta." captionText-4="FIGURES 2223. Leptomastacini, morphological structures, Ablepton treforti. Anterior portion of pterothorax in ventral view (22); pterothorax and abdominal sternite III in lateral view (23). Abbreviations: aest2, mesanepisternum; aest3, metanepisternum; cx3, metacoxa; epm2, mesepimeron; epm3, metepimeron; lmcf, lateral mesocoxal fovea; lmf, lateral meso- metaventral fovea; msf, mesofurca; msff, mesofurcal fovea; pmcf, postmesocoxal fovea; pre, prepectus; si, setose impression; st3, abdominal sternite III; v3, metaventrite." captionText-40="FIGURES 148152. Papusini, morphological structures, Papusus macer. Prothorax in dorsal (148) and ventral (149) views; pterothorax and abdomen in ventral view (150); setose impression of mesoventrite in ventral view (151); abdominal sternite VIII of male in ventral view (152). Abbreviations: abp, antebasal pit; aest3, mesanepisternum; bstr, basisternal part of prosternum; cx2, mesocoxa; epm2, mesepimeron; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; si, setose impression; st38, abdominal sternite IIIVIII." captionText-41="FIGURES 153158. Mastigini, examples of extant species; dorsal habitus. Mastigus deustus, female (153; after Jałoszyński (2012b)); Mastigus spinicornis, male (154); Palaeostigus prolongatus, male (155); Palaeostigus bifoveolatus, female (156); Stenomastigus vulgaris, female (157); Stenomastigus allaeri, male (158; after Jałoszyński (2012d))." captionText-42="FIGURES 159162. Mastigini, examples of extant species; lateral habitus. Palaeostigus prolongatus, male (159); Palaeostigus bifoveolatus, male (160); Stenomastigus longicornis, male (161); Stenomastigus dendrophilus, female (162)." captionText-43="FIGURE 163. Mastigini, example of extinct species; dorsolateral habitus of Clidicostigus arachnipes." captionText-44="FIGURES 164165. Mastigini, distribution of extant species. Mastigus (164); Stenomastigus (165)." captionText-45="FIGURE 166. Mastigini, distribution of extant species. Palaeostigus." captionText-46="FIGURES 167171. MASTIGINI, morphological structures, Mastigus spinicornis. Head in dorsal (167) and lateral (168) views; right scape and pedicel in mesal view (169); porous fields in scape (170); pterothorax and abdomen in ventral view (171). Abbreviations: amvp, anterior metaventral process; msvp, mesoventral intercoxal process; mxp24, maxillary palpomere II IV; pd, pedicel; pf, porous field; sc, scape; st38, abdominal sternite IIIVIII." captionText-5="FIGURES 2428. Leptomastacini, morphological structures, Ablepton treforti. Anterior portion of mesoventrite in ventral view (24); right mesocoxa in ventral view (25); mesonotum and elytral base in dorsal view (26); left protrochanter of male (27); admetacoxal region in ventral view (28). Abbreviations: acxc, adcoxal carina; cx2, mesocoxa; cx3, metacoxa; cxb, coxal bristles; mc, median carina; mtvp, metaventral intercoxal process; pmcf, postmesocoxal fovea; pre, prepectus; scl2, mesoscutellum; si, setose impression; st3, abdominal sternite III; tr1; protrochanter; tr2, mesotrochanter." captionText-6="FIGURES 2932. Leptomastacini, morphological structures, Leptomastax stussineri. Head in dorsal (29) and ventral (3031) views; post-submental region of head in ventral view (32). Abbreviations: ai, antennal insertion; bst, basistipes; cd, cardo; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp3, labial palpomere III; lr, lateral ridge; md, mandible; mn, mentum; mst, mediostipes; mxp, maxillary palp; mxp14, maxillary palpomere IIV; pd, pedicel; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; sc, scape; smn, submentum; sp, setiferous puncture; vts, vertexal seta." captionText-7="FIGURES 3336. Leptomastacini, morphological structures, Leptomastax stussineri. Antennomeres IIIVII in ventral view (33); left maxillary palpomeres IIIIV in ventral view (34); left mandible in ventral view (3536). Abbreviations: mxp34; maxillary palpomere IIIIV." captionText-8="FIGURES 3739. LEPTOMASTACINI, morphological structures, Leptomastax stussineri. Prothorax in ventral view (3738); median part of prosternum in ventral view (39). Abbreviations: bstr, basisternal part of prosternum; cxst, coxal part of prosternum; nss, notosternal suture; pff, profurcal fovea." captionText-9="FIGURES 4041. Leptomastacini, morphological structures, Leptomastax stussineri. Mesoventrite in ventral view (40); mesonotum and elytral base in dorsal view (41). Abbreviations: cx2, mesocoxa; cxb, coxal bristles; epm2, mesepimeron; msvp, mesoventral intercoxal process; pre, prepectus; scl2, mesoscutellum; si, setose impression; sp, setiferous puncture." httpUri-0="https://zenodo.org/record/1454928/files/figure.png" httpUri-1="https://zenodo.org/record/1454924/files/figure.png" httpUri-10="https://zenodo.org/record/1454944/files/figure.png" httpUri-11="https://zenodo.org/record/1454946/files/figure.png" httpUri-12="https://zenodo.org/record/1454948/files/figure.png" httpUri-13="https://zenodo.org/record/1454950/files/figure.png" httpUri-14="https://zenodo.org/record/1454952/files/figure.png" httpUri-15="https://zenodo.org/record/1454954/files/figure.png" httpUri-16="https://zenodo.org/record/1454956/files/figure.png" httpUri-17="https://zenodo.org/record/1454958/files/figure.png" httpUri-18="https://zenodo.org/record/1454960/files/figure.png" httpUri-19="https://zenodo.org/record/1454962/files/figure.png" httpUri-2="https://zenodo.org/record/1454926/files/figure.png" httpUri-20="https://zenodo.org/record/1454964/files/figure.png" httpUri-21="https://zenodo.org/record/1454966/files/figure.png" httpUri-22="https://zenodo.org/record/1454968/files/figure.png" httpUri-23="https://zenodo.org/record/1454970/files/figure.png" httpUri-24="https://zenodo.org/record/1454972/files/figure.png" httpUri-25="https://zenodo.org/record/1454974/files/figure.png" httpUri-26="https://zenodo.org/record/1454976/files/figure.png" httpUri-27="https://zenodo.org/record/1454978/files/figure.png" httpUri-28="https://zenodo.org/record/1454980/files/figure.png" httpUri-29="https://zenodo.org/record/1454982/files/figure.png" httpUri-3="https://zenodo.org/record/1454930/files/figure.png" httpUri-30="https://zenodo.org/record/1454984/files/figure.png" httpUri-31="https://zenodo.org/record/1454986/files/figure.png" httpUri-32="https://zenodo.org/record/1454988/files/figure.png" httpUri-33="https://zenodo.org/record/1454990/files/figure.png" httpUri-34="https://zenodo.org/record/1454992/files/figure.png" httpUri-35="https://zenodo.org/record/1454994/files/figure.png" httpUri-36="https://zenodo.org/record/1454996/files/figure.png" httpUri-37="https://zenodo.org/record/1454998/files/figure.png" httpUri-38="https://zenodo.org/record/1455000/files/figure.png" httpUri-39="https://zenodo.org/record/1455002/files/figure.png" httpUri-4="https://zenodo.org/record/1454932/files/figure.png" httpUri-40="https://zenodo.org/record/1455004/files/figure.png" httpUri-41="https://zenodo.org/record/1455006/files/figure.png" httpUri-42="https://zenodo.org/record/1455008/files/figure.png" httpUri-43="https://zenodo.org/record/1455010/files/figure.png" httpUri-44="https://zenodo.org/record/1455012/files/figure.png" httpUri-45="https://zenodo.org/record/1455014/files/figure.png" httpUri-46="https://zenodo.org/record/1455016/files/figure.png" httpUri-5="https://zenodo.org/record/1454934/files/figure.png" httpUri-6="https://zenodo.org/record/1454936/files/figure.png" httpUri-7="https://zenodo.org/record/1454938/files/figure.png" httpUri-8="https://zenodo.org/record/1454940/files/figure.png" httpUri-9="https://zenodo.org/record/1454942/files/figure.png" pageId="76" pageNumber="77">Figs 16 7168</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFE173688636BDB9B" box="[506,550,656,680]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">172</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFDDB3688632FDB9B" box="[566,610,656,680]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="76" pageNumber="77">177</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFD9E368863D2DB9B" box="[627,671,656,680]" captionStart="FIGURES 185188" captionStartId="80.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1860]" captionTargetId="figure@80.[151,1436,193,1860]" captionTargetPageId="80" captionText="FIGURES 185188. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Right maxilla in ventral view (185); labium in dorsal view (186); right maxillary palpomeres IIIV in dorsal view (187); porous fields on maxillary palpomere IV (188). Abbreviations: bst, basistipes; cd, cardo; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp23, labial palpomere IIIII; mst, mediostipes; mxp14, maxillary palpomere IIV; pf, porous field; ppf, palpifer." httpUri="https://zenodo.org/record/1455024/files/figure.png" pageId="76" pageNumber="77">187</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFD4236886391DB9B" box="[687,732,656,680]" captionStart="FIGURES 221224" captionStartId="95.[151,264,1783,1806]" captionTargetBox="[151,1436,589,1763]" captionTargetId="figure@95.[151,1436,589,1763]" captionTargetPageId="95" captionText="FIGURES 221224. Mastigini, morphological structures, Stenomastigus longicornis (221222) and Stenomastigus varii (223 224). Head and prothorax in lateral view (221); head in frontal (222), dorsal (223) and ventral (224) views. Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; mg, median groove; mn, mentum; mxp24, maxillary palpomere IIIV; pd, pedicel; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455040/files/figure.png" pageId="76" pageNumber="77">222</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFD0136886264DB9B" box="[748,809,656,680]" italics="true" pageId="76" pageNumber="77">mxp3</emphasis>
) strongly elongate, strongly and gradually broadened distad, with transverse or (rarely) slightly obtuse distal margin, palpomere IV (
<figureCitation id="31F32A0FFF8A8A5FFBF936AC65FFDBFE" box="[1044,1202,692,717]" captionStart="FIGURES 167171" captionStartId="74.[151,264,1906,1929]" captionTargetBox="[151,1436,193,1885]" captionTargetId="figure@74.[151,1436,193,1885]" captionTargetPageId="74" captionText="FIGURES 167171. MASTIGINI, morphological structures, Mastigus spinicornis. Head in dorsal (167) and lateral (168) views; right scape and pedicel in mesal view (169); porous fields in scape (170); pterothorax and abdomen in ventral view (171). Abbreviations: amvp, anterior metaventral process; msvp, mesoventral intercoxal process; mxp24, maxillary palpomere II IV; pd, pedicel; pf, porous field; sc, scape; st38, abdominal sternite IIIVIII." httpUri="https://zenodo.org/record/1455016/files/figure.png" pageId="76" pageNumber="77">Figs 167168</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFB5236AC65A6DBFF" box="[1215,1259,692,716]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">172</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFB1536AC6469DBFF" box="[1272,1316,692,716]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="76" pageNumber="77">177</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFADC36AC6410DBFF" box="[1329,1373,692,716]" captionStart="FIGURES 185188" captionStartId="80.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1860]" captionTargetId="figure@80.[151,1436,193,1860]" captionTargetPageId="80" captionText="FIGURES 185188. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Right maxilla in ventral view (185); labium in dorsal view (186); right maxillary palpomeres IIIV in dorsal view (187); porous fields on maxillary palpomere IV (188). Abbreviations: bst, basistipes; cd, cardo; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp23, labial palpomere IIIII; mst, mediostipes; mxp14, maxillary palpomere IIV; pf, porous field; ppf, palpifer." httpUri="https://zenodo.org/record/1455024/files/figure.png" pageId="76" pageNumber="77">187</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFA8636AC64D5DBFF" box="[1387,1432,692,716]" captionStart="FIGURES 221224" captionStartId="95.[151,264,1783,1806]" captionTargetBox="[151,1436,589,1763]" captionTargetId="figure@95.[151,1436,589,1763]" captionTargetPageId="95" captionText="FIGURES 221224. Mastigini, morphological structures, Stenomastigus longicornis (221222) and Stenomastigus varii (223 224). Head and prothorax in lateral view (221); head in frontal (222), dorsal (223) and ventral (224) views. Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; mg, median groove; mn, mentum; mxp24, maxillary palpomere IIIV; pd, pedicel; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455040/files/figure.png" pageId="76" pageNumber="77">222</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFF7A36C06199DBC3" box="[151,212,728,752]" italics="true" pageId="76" pageNumber="77">mxp4</emphasis>
) slightly asymmetrical, shorter, about as long as, or longer than III, suboval or indistinctly subtriangular, broadening from base to about distal third and with subtriangular or rounded apex, or broadly boomerang-shaped (with one margin convex and the other one concave), elongate. Surface of palpomere IV, and sometimes also III, with sparsely distributed porous fields (
<figureCitation id="31F32A0FFF8A8A5FFD87375C639CDA6F" box="[618,721,836,861]" captionStart="FIGURES 185188" captionStartId="80.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1860]" captionTargetId="figure@80.[151,1436,193,1860]" captionTargetPageId="80" captionText="FIGURES 185188. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Right maxilla in ventral view (185); labium in dorsal view (186); right maxillary palpomeres IIIV in dorsal view (187); porous fields on maxillary palpomere IV (188). Abbreviations: bst, basistipes; cd, cardo; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp23, labial palpomere IIIII; mst, mediostipes; mxp14, maxillary palpomere IIV; pf, porous field; ppf, palpifer." httpUri="https://zenodo.org/record/1455024/files/figure.png" pageId="76" pageNumber="77">Fig. 188</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFD0C375C63BADA6F" box="[737,759,836,860]" italics="true" pageId="76" pageNumber="77">pf</emphasis>
). Palpomeres III and IV slightly (sometimes indistinctly) flattened, IIIV covered with relatively long and dense setae. Labium (
<figureCitation id="31F32A0FFF8A8A5FFC46377F6505DAB3" box="[939,1096,871,896]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">Figs 172173</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFBBE377065CDDAB3" box="[1107,1152,872,896]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="76" pageNumber="77">177</figureCitation>
, 184, 186, 224, 229) with broad and short submentum (
<figureCitation id="31F32A0FFF8A8A5FFE363794630CDA97" box="[475,577,908,933]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">Figs 172</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFDA63794633ADA97" box="[587,631,908,932]" captionStart="FIGURES 176179" captionStartId="78.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1859]" captionTargetId="figure@78.[151,1436,193,1859]" captionTargetPageId="78" captionText="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="76" pageNumber="77">177</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFD6E379463FCDA97" box="[643,689,908,932]" captionStart="FIGURES 221224" captionStartId="95.[151,264,1783,1806]" captionTargetBox="[151,1436,589,1763]" captionTargetId="figure@95.[151,1436,589,1763]" captionTargetPageId="95" captionText="FIGURES 221224. Mastigini, morphological structures, Stenomastigus longicornis (221222) and Stenomastigus varii (223 224). Head and prothorax in lateral view (221); head in frontal (222), dorsal (223) and ventral (224) views. Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; mg, median groove; mn, mentum; mxp24, maxillary palpomere IIIV; pd, pedicel; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455040/files/figure.png" pageId="76" pageNumber="77">224</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFD56379563A5DA97" box="[699,744,909,932]" italics="true" pageId="76" pageNumber="77">smn</emphasis>
) posteriorly not demarcated from gular region, densely setose and lacking an outstanding pair of anterior or subanterior lateral setae; mentum (
<figureCitation id="31F32A0FFF8A8A5FFB9F37B76593DAFB" box="[1138,1246,943,968]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">Figs 173</figureCitation>
, 184, 229;
<emphasis id="9BBCEA98FF8A8A5FFA9D37A964DFDAFB" box="[1392,1426,945,968]" italics="true" pageId="76" pageNumber="77">mn</emphasis>
) subtrapezoidal and strongly transverse, with anterior margin very deeply emarginate, so that anterolateral corners form triangular and usually pointed lobes projecting anterad; prementum (
<figureCitation id="31F32A0FFF8A8A5FFBCE37EF65DCDD23" box="[1059,1169,1015,1040]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">Figs 173</figureCitation>
, 184, 229;
<emphasis id="9BBCEA98FF8A8A5FFAC537E16407DD23" box="[1320,1354,1017,1040]" italics="true" pageId="76" pageNumber="77">pm</emphasis>
) long, subtrapezoidal, broadest distally, lacking demarcated ligula, with several pairs of submedian anterior setae, with broadly separated bases of labial palps; lateral hypopharyngeal lobes (
<figureCitation id="31F32A0FFF8A8A5FFC0930276501DD6B" box="[996,1100,1087,1112]" captionStart="FIGURES 185188" captionStartId="80.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1860]" captionTargetId="figure@80.[151,1436,193,1860]" captionTargetPageId="80" captionText="FIGURES 185188. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Right maxilla in ventral view (185); labium in dorsal view (186); right maxillary palpomeres IIIV in dorsal view (187); porous fields on maxillary palpomere IV (188). Abbreviations: bst, basistipes; cd, cardo; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp23, labial palpomere IIIII; mst, mediostipes; mxp14, maxillary palpomere IIV; pf, porous field; ppf, palpifer." httpUri="https://zenodo.org/record/1455024/files/figure.png" pageId="76" pageNumber="77">Fig. 186</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFBB330276531DD6B" box="[1118,1148,1087,1112]" italics="true" pageId="76" pageNumber="77">lhl</emphasis>
) moderately large, with conspicuously sparse, thick mesal setae; hypopharynx (
<figureCitation id="31F32A0FFF8A8A5FFCEF307C622FDD4E" box="[770,866,1124,1149]" captionStart="FIGURES 185188" captionStartId="80.[151,264,1880,1903]" captionTargetBox="[151,1436,193,1860]" captionTargetId="figure@80.[151,1436,193,1860]" captionTargetPageId="80" captionText="FIGURES 185188. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Right maxilla in ventral view (185); labium in dorsal view (186); right maxillary palpomeres IIIV in dorsal view (187); porous fields on maxillary palpomere IV (188). Abbreviations: bst, basistipes; cd, cardo; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp23, labial palpomere IIIII; mst, mediostipes; mxp14, maxillary palpomere IIV; pf, porous field; ppf, palpifer." httpUri="https://zenodo.org/record/1455024/files/figure.png" pageId="76" pageNumber="77">Fig. 186</figureCitation>
) with two lateral groups of long trichia; labial palp composed of three palpomeres: palpomere I (
<figureCitation id="31F32A0FFF8A8A5FFD7B309F63B0DD93" box="[662,765,1159,1184]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">Figs 173</figureCitation>
, 184, 229;
<emphasis id="9BBCEA98FF8A8A5FFC96309F62D3DD93" box="[891,926,1159,1184]" italics="true" pageId="76" pageNumber="77">lp1</emphasis>
) small, elongate, strongly broadening distad, palpomere II (
<figureCitation id="31F32A0FFF8A8A5FFED330B460EADDF7" box="[318,423,1196,1221]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">Figs 173</figureCitation>
, 184, 229;
<emphasis id="9BBCEA98FF8A8A5FFDDD30B46319DDF6" box="[560,596,1196,1221]" italics="true" pageId="76" pageNumber="77">lp2</emphasis>
) largest, conspicuously enlarged, long and broad, approximately barrelshaped, palpomere III (
<figureCitation id="31F32A0FFF8A8A5FFE7430D760B3DDDB" box="[409,510,1231,1256]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">Figs 173</figureCitation>
, 184, 229;
<emphasis id="9BBCEA98FF8A8A5FFD9430D763D1DDDB" box="[633,668,1231,1256]" italics="true" pageId="76" pageNumber="77">lp3</emphasis>
) very small and narrow in relation to III, as long as about half length of III and very narrow, pointed.
</paragraph>
<paragraph id="A977368AFF8A8A5FFF2A310F641BDFAB" blockId="76.[151,1437,151,2008]" pageId="76" pageNumber="77">
Prothorax (
<figureCitation id="31F32A0FFF8A8A5FFEA9310F60AFDC03" box="[324,482,1303,1328]" captionStart-0="FIGURES 153158" captionStart-1="FIGURES 159162" captionStartId-0="68.[151,264,1897,1920]" captionStartId-1="69.[151,264,1489,1512]" captionTargetBox-0="[164,1432,203,1868]" captionTargetBox-1="[156,1431,203,1466]" captionTargetId-0="figure@68.[151,1436,193,1876]" captionTargetId-1="figure@69.[151,1436,193,1469]" captionTargetPageId-0="68" captionTargetPageId-1="69" captionText-0="FIGURES 153158. Mastigini, examples of extant species; dorsal habitus. Mastigus deustus, female (153; after Jałoszyński (2012b)); Mastigus spinicornis, male (154); Palaeostigus prolongatus, male (155); Palaeostigus bifoveolatus, female (156); Stenomastigus vulgaris, female (157); Stenomastigus allaeri, male (158; after Jałoszyński (2012d))." captionText-1="FIGURES 159162. Mastigini, examples of extant species; lateral habitus. Palaeostigus prolongatus, male (159); Palaeostigus bifoveolatus, male (160); Stenomastigus longicornis, male (161); Stenomastigus dendrophilus, female (162)." httpUri-0="https://zenodo.org/record/1455006/files/figure.png" httpUri-1="https://zenodo.org/record/1455008/files/figure.png" pageId="76" pageNumber="77">Figs 153162</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFE0031006354DC03" box="[493,537,1304,1328]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">174</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFDCB3100631FDC03" box="[550,594,1304,1328]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="76" pageNumber="77">189</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFDB33100638FDC03" box="[606,706,1304,1328]" captionStart="FIGURES 229232" captionStartId="97.[151,264,1836,1859]" captionTargetBox="[163,1427,193,1821]" captionTargetId="figure@97.[163,1427,193,1821]" captionTargetPageId="97" captionText="FIGURES 229232. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in ventral view (229); prothorax in ventral (230) and lateral (231) views; pterothorax and abdominal base in ventral view (232). Abbreviations: ade, adcoxal expansion; amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cxst, coxal part of prosternum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral process; mxp1, maxillary palpomere I; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; pre, prepectus; st34, abdominal sternite IIIIV." httpUri="https://zenodo.org/record/1455044/files/figure.png" pageId="76" pageNumber="77">230231</figureCitation>
) elongate (usually strongly so), strongly convex but usually with flattened dorsum, broadest near anterior third. Pronotum with anterior and posterior margins arcuate (anterior margin sometimes nearly straight), sides rounded in anterior half and sinuate or (rarely) nearly straight in posterior half; anterior and posterior corners obtuse-angled or broadly rounded; pronotal base lacking pits and groove. Prosternum (
<figureCitation id="31F32A0FFF8A8A5FFEC431BF60DCDCF3" box="[297,401,1447,1472]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">Figs 174</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFE7231B06086DCF3" box="[415,459,1448,1472]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="76" pageNumber="77">189</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFE3731B06348DCF3" box="[474,517,1448,1472]" captionStart="FIGURES 229232" captionStartId="97.[151,264,1836,1859]" captionTargetBox="[163,1427,193,1821]" captionTargetId="figure@97.[163,1427,193,1821]" captionTargetPageId="97" captionText="FIGURES 229232. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in ventral view (229); prothorax in ventral (230) and lateral (231) views; pterothorax and abdominal base in ventral view (232). Abbreviations: ade, adcoxal expansion; amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cxst, coxal part of prosternum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral process; mxp1, maxillary palpomere I; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; pre, prepectus; st34, abdominal sternite IIIIV." httpUri="https://zenodo.org/record/1455044/files/figure.png" pageId="76" pageNumber="77">230</figureCitation>
) with basisternal part (
<figureCitation id="31F32A0FFF8A8A5FFCFC31BF6235DCF3" box="[785,888,1447,1472]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">Figs 174</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFC6A31B062FEDCF3" box="[903,947,1448,1472]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="76" pageNumber="77">189</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFC2C31B062A2DCF3" box="[961,1007,1448,1472]" captionStart="FIGURES 229232" captionStartId="97.[151,264,1836,1859]" captionTargetBox="[163,1427,193,1821]" captionTargetId="figure@97.[163,1427,193,1821]" captionTargetPageId="97" captionText="FIGURES 229232. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in ventral view (229); prothorax in ventral (230) and lateral (231) views; pterothorax and abdominal base in ventral view (232). Abbreviations: ade, adcoxal expansion; amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cxst, coxal part of prosternum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral process; mxp1, maxillary palpomere I; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; pre, prepectus; st34, abdominal sternite IIIIV." httpUri="https://zenodo.org/record/1455044/files/figure.png" pageId="76" pageNumber="77">230</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFC1131BF656ADCF3" box="[1020,1063,1447,1472]" italics="true" pageId="76" pageNumber="77">bstr</emphasis>
) usually slightly shorter than or equal in length to coxal part (
<figureCitation id="31F32A0FFF8A8A5FFE1B31D46317DCD7" box="[502,602,1484,1509]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">Fig. 174</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFD8431D463D8DCD7" box="[617,661,1484,1508]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="76" pageNumber="77">189</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFD4831D4639EDCD7" box="[677,723,1484,1508]" captionStart="FIGURES 229232" captionStartId="97.[151,264,1836,1859]" captionTargetBox="[163,1427,193,1821]" captionTargetId="figure@97.[163,1427,193,1821]" captionTargetPageId="97" captionText="FIGURES 229232. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in ventral view (229); prothorax in ventral (230) and lateral (231) views; pterothorax and abdominal base in ventral view (232). Abbreviations: ade, adcoxal expansion; amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cxst, coxal part of prosternum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral process; mxp1, maxillary palpomere I; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; pre, prepectus; st34, abdominal sternite IIIIV." httpUri="https://zenodo.org/record/1455044/files/figure.png" pageId="76" pageNumber="77">230</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFD0C31D56240DCD7" box="[737,781,1485,1508]" italics="true" pageId="76" pageNumber="77">cxst</emphasis>
). Prosternum laterally completely fused with hypomera. Coxal region anteriorly and laterally without marginal carina; postcoxal hypomeral lobes (
<figureCitation id="31F32A0FFF8A8A5FFB6A31F765AADF3B" box="[1159,1255,1519,1544]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">Fig. 174</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFB1E31E86452DF3B" box="[1267,1311,1520,1544]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="76" pageNumber="77">189</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFAC731E86415DF3B" box="[1322,1368,1520,1544]" captionStart="FIGURES 229232" captionStartId="97.[151,264,1836,1859]" captionTargetBox="[163,1427,193,1821]" captionTargetId="figure@97.[163,1427,193,1821]" captionTargetPageId="97" captionText="FIGURES 229232. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in ventral view (229); prothorax in ventral (230) and lateral (231) views; pterothorax and abdominal base in ventral view (232). Abbreviations: ade, adcoxal expansion; amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cxst, coxal part of prosternum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral process; mxp1, maxillary palpomere I; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; pre, prepectus; st34, abdominal sternite IIIIV." httpUri="https://zenodo.org/record/1455044/files/figure.png" pageId="76" pageNumber="77">230</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFA8F31F764DFDF3B" box="[1378,1426,1519,1544]" italics="true" pageId="76" pageNumber="77">pchl</emphasis>
) conspicuously large, rounded and strongly projecting mesad or anteromesad and overlapping with (but not fused to) posterolateral lobes of prosternum, so that procoxal cavities are not open, but entirely delimited posterioly by hypomeral lobes. Prosternal intercoxal process developed as a narrow and weakly elevated carina in intact beetles hidden between procoxae (character not studied in extinct taxa). Ventral surface of prothorax densely setose.
</paragraph>
<paragraph id="A977368AFF8A8A5EFF2A32BC62E2D851" blockId="76.[151,1437,151,2008]" lastBlockId="77.[151,1437,151,2034]" lastPageId="77" lastPageNumber="78" pageId="76" pageNumber="77">
Mesoventrite (
<figureCitation id="31F32A0FFF8A8A5FFE8132BC609FDF8F" box="[364,466,1700,1725]" captionStart="FIGURES 167171" captionStartId="74.[151,264,1906,1929]" captionTargetBox="[151,1436,193,1885]" captionTargetId="figure@74.[151,1436,193,1885]" captionTargetPageId="74" captionText="FIGURES 167171. MASTIGINI, morphological structures, Mastigus spinicornis. Head in dorsal (167) and lateral (168) views; right scape and pedicel in mesal view (169); porous fields in scape (170); pterothorax and abdomen in ventral view (171). Abbreviations: amvp, anterior metaventral process; msvp, mesoventral intercoxal process; mxp24, maxillary palpomere II IV; pd, pedicel; pf, porous field; sc, scape; st38, abdominal sternite IIIVIII." httpUri="https://zenodo.org/record/1455016/files/figure.png" pageId="76" pageNumber="77">Figs 171</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFE0C32BC6340DF8E" box="[481,525,1700,1725]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">175</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFDF632BC63CDDF8F" box="[539,640,1700,1724]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="76" pageNumber="77">191192</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFD6032BC63F7DF8F" box="[653,698,1700,1724]" captionStart="FIGURES 229232" captionStartId="97.[151,264,1836,1859]" captionTargetBox="[163,1427,193,1821]" captionTargetId="figure@97.[163,1427,193,1821]" captionTargetPageId="97" captionText="FIGURES 229232. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in ventral view (229); prothorax in ventral (230) and lateral (231) views; pterothorax and abdominal base in ventral view (232). Abbreviations: ade, adcoxal expansion; amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cxst, coxal part of prosternum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral process; mxp1, maxillary palpomere I; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; pre, prepectus; st34, abdominal sternite IIIIV." httpUri="https://zenodo.org/record/1455044/files/figure.png" pageId="76" pageNumber="77">232</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFD2A32BC63BFDF8F" box="[711,754,1700,1724]" captionStart="FIGURES 233235" captionStartId="98.[151,264,1417,1440]" captionTargetBox="[151,1436,193,1396]" captionTargetId="figure@98.[151,1436,193,1396]" captionTargetPageId="98" captionText="FIGURES 233235. Mastigini, morphological structures, Stenomastigus varii. Pterothorax in lateral view (233); left elytral base in dorsal view (234); microsculpture of elytron (235). Abbreviations: aest, mesanepisternum; aest3, metanepisternum; cx3, metacoxa; epm2, mesepimeron; epm3, metepimeron; pre, prepectus; v3, metaventrite." httpUri="https://zenodo.org/record/1455046/files/figure.png" pageId="76" pageNumber="77">233</figureCitation>
) subtrapezoidal, broadening posteriorly. Prepecti (
<figureCitation id="31F32A0FFF8A8A5FFAD932BC64DADF8F" box="[1332,1431,1700,1725]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="76" pageNumber="77">Fig. 191</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFF7A32D061F6DFEC" box="[151,187,1736,1759]" italics="true" pageId="76" pageNumber="77">pre</emphasis>
) moderately long and together with anteromedian mesoventral area forming a relatively short 'collar', which is weakly impressed just behind its anterior ridge, anterior margin of impression typically with a short subtriangular posteromedian projection. Impressed area can be shallow, short and diffuse, posteriorly gradually becoming shallower to indistinguishably fuse with median precoxal portion of mesoventrite (
<figureCitation id="31F32A0FFF8A8A5FFBBD332965F5DE79" box="[1104,1208,1841,1866]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">Figs 175</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFB2A332A65B8DE79" box="[1223,1269,1842,1866]" captionStart="FIGURES 229232" captionStartId="97.[151,264,1836,1859]" captionTargetBox="[163,1427,193,1821]" captionTargetId="figure@97.[163,1427,193,1821]" captionTargetPageId="97" captionText="FIGURES 229232. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in ventral view (229); prothorax in ventral (230) and lateral (231) views; pterothorax and abdominal base in ventral view (232). Abbreviations: ade, adcoxal expansion; amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cxst, coxal part of prosternum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral process; mxp1, maxillary palpomere I; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; pre, prepectus; st34, abdominal sternite IIIIV." httpUri="https://zenodo.org/record/1455044/files/figure.png" pageId="76" pageNumber="77">232</figureCitation>
), or forming a deep and broad, well-defined setose impression densely filled with long setae, with its posterior margin abruptly elevated and sharply demarcated from median precoxal portion of mesoventrite (
<figureCitation id="31F32A0FFF8A8A5FFB8833606580DEA2" box="[1125,1229,1912,1937]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="76" pageNumber="77">Fig. 191</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFB32336265BFDEA2" box="[1247,1266,1914,1937]" italics="true" pageId="76" pageNumber="77">si</emphasis>
). Mesoventral intercoxal process (
<figureCitation id="31F32A0FFF8A8A5FFE9C3384609BDE86" box="[369,470,1948,1973]" captionStart="FIGURES 167171" captionStartId="74.[151,264,1906,1929]" captionTargetBox="[151,1436,193,1885]" captionTargetId="figure@74.[151,1436,193,1885]" captionTargetPageId="74" captionText="FIGURES 167171. MASTIGINI, morphological structures, Mastigus spinicornis. Head in dorsal (167) and lateral (168) views; right scape and pedicel in mesal view (169); porous fields in scape (170); pterothorax and abdomen in ventral view (171). Abbreviations: amvp, anterior metaventral process; msvp, mesoventral intercoxal process; mxp24, maxillary palpomere II IV; pd, pedicel; pf, porous field; sc, scape; st38, abdominal sternite IIIVIII." httpUri="https://zenodo.org/record/1455016/files/figure.png" pageId="76" pageNumber="77">Figs 171</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFE0F33846343DE86" box="[482,526,1948,1973]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="76" pageNumber="77">175</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFDF733856332DE86" box="[538,639,1949,1973]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="76" pageNumber="77">191192</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFD66338563F5DE86" box="[651,696,1949,1973]" captionStart="FIGURES 229232" captionStartId="97.[151,264,1836,1859]" captionTargetBox="[163,1427,193,1821]" captionTargetId="figure@97.[163,1427,193,1821]" captionTargetPageId="97" captionText="FIGURES 229232. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in ventral view (229); prothorax in ventral (230) and lateral (231) views; pterothorax and abdominal base in ventral view (232). Abbreviations: ade, adcoxal expansion; amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cxst, coxal part of prosternum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral process; mxp1, maxillary palpomere I; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; pre, prepectus; st34, abdominal sternite IIIIV." httpUri="https://zenodo.org/record/1455044/files/figure.png" pageId="76" pageNumber="77">232</figureCitation>
,
<figureCitation id="31F32A0FFF8A8A5FFD2E338563BDDE86" box="[707,752,1949,1973]" captionStart="FIGURES 233235" captionStartId="98.[151,264,1417,1440]" captionTargetBox="[151,1436,193,1396]" captionTargetId="figure@98.[151,1436,193,1396]" captionTargetPageId="98" captionText="FIGURES 233235. Mastigini, morphological structures, Stenomastigus varii. Pterothorax in lateral view (233); left elytral base in dorsal view (234); microsculpture of elytron (235). Abbreviations: aest, mesanepisternum; aest3, metanepisternum; cx3, metacoxa; epm2, mesepimeron; epm3, metepimeron; pre, prepectus; v3, metaventrite." httpUri="https://zenodo.org/record/1455046/files/figure.png" pageId="76" pageNumber="77">233</figureCitation>
;
<emphasis id="9BBCEA98FF8A8A5FFD113385627BDE87" box="[764,822,1949,1972]" italics="true" pageId="76" pageNumber="77">msvp</emphasis>
) reaching middle of mesocoxal cavities; in extant taxa short and very broad, subtriangular or subtrapezoidal, weakly convex, broadly separating mesocoxae, posteriorly fused with metaventrite or separated from the latter by transverse groove, and then with its posterior margin subtriangular, rounded or nearly straight; in one extinct genus mesoventral process relatively narrow, longer than broad, broadest between anterior margins of mesocoxae, slightly narrowing caudad and with truncate apex. Mesanepisterna (
<figureCitation id="31F32A0FFF8B8A5EFEB0351A608BD828" box="[349,454,258,283]" captionStart="FIGURES 233235" captionStartId="98.[151,264,1417,1440]" captionTargetBox="[151,1436,193,1396]" captionTargetId="figure@98.[151,1436,193,1396]" captionTargetPageId="98" captionText="FIGURES 233235. Mastigini, morphological structures, Stenomastigus varii. Pterothorax in lateral view (233); left elytral base in dorsal view (234); microsculpture of elytron (235). Abbreviations: aest, mesanepisternum; aest3, metanepisternum; cx3, metacoxa; epm2, mesepimeron; epm3, metepimeron; pre, prepectus; v3, metaventrite." httpUri="https://zenodo.org/record/1455046/files/figure.png" pageId="77" pageNumber="78">Fig. 233</figureCitation>
;
<emphasis id="9BBCEA98FF8B8A5EFE34351B6359D828" box="[473,532,259,283]" italics="true" pageId="77" pageNumber="78">aest2</emphasis>
) relatively narrow and strongly elongate, demarcated from median part of mesoventrite by a distinct ridge and from mesepimera by complete suture; mesepimera (
<figureCitation id="31F32A0FFF8B8A5EFB96353D6590D80D" box="[1147,1245,293,318]" captionStart="FIGURES 233235" captionStartId="98.[151,264,1417,1440]" captionTargetBox="[151,1436,193,1396]" captionTargetId="figure@98.[151,1436,193,1396]" captionTargetPageId="98" captionText="FIGURES 233235. Mastigini, morphological structures, Stenomastigus varii. Pterothorax in lateral view (233); left elytral base in dorsal view (234); microsculpture of elytron (235). Abbreviations: aest, mesanepisternum; aest3, metanepisternum; cx3, metacoxa; epm2, mesepimeron; epm3, metepimeron; pre, prepectus; v3, metaventrite." httpUri="https://zenodo.org/record/1455046/files/figure.png" pageId="77" pageNumber="78">Fig. 233</figureCitation>
;
<emphasis id="9BBCEA98FF8B8A5EFB04353E6468D80D" box="[1257,1317,294,318]" italics="true" pageId="77" pageNumber="78">epm2</emphasis>
) elongate, indistinctly demarcated from metepimera, not exposed in ventral view.
</paragraph>
<paragraph id="A977368AFF8B8A5EFF2A35756041D8FF" blockId="77.[151,1437,151,2034]" pageId="77" pageNumber="78">
Mesonotum with cordiform, broad mesoscutellum (
<figureCitation id="31F32A0FFF8B8A5EFCE23574623CD8B6" box="[783,881,364,389]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="77" pageNumber="78">Fig. 190</figureCitation>
;
<emphasis id="9BBCEA98FF8B8A5EFC93357462E6D8B6" box="[894,939,364,389]" italics="true" pageId="77" pageNumber="78">scl2</emphasis>
) with pointed apex, in intact specimens not visible between elytral bases, or only its very tip discernible; scutoscutellar suture absent (mesonotum not studied in fossils).
</paragraph>
<paragraph id="A977368AFF8B8A5EFF2A35C062C6DB27" blockId="77.[151,1437,151,2034]" pageId="77" pageNumber="78">
Metanotum (
<figureCitation id="31F32A0FFF8B8A5EFEB235CF6088D8DC" box="[351,453,471,496]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="77" pageNumber="78">Fig. 193</figureCitation>
) partly reduced, with lightly sclerotized mesoscutum, but only slightly shortened alacristae (
<figureCitation id="31F32A0FFF8B8A5EFEFD35E3603CDB20" box="[272,369,507,532]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="77" pageNumber="78">Fig. 193</figureCitation>
;
<emphasis id="9BBCEA98FF8B8A5EFE9035E360ECDB27" box="[381,417,507,532]" italics="true" pageId="77" pageNumber="78">ala</emphasis>
); hind wings absent (not studied in fossils).
</paragraph>
<paragraph id="A977368AFF8B8A5EFF2A36076259DA45" blockId="77.[151,1437,151,2034]" pageId="77" pageNumber="78">
Metaventrite (
<figureCitation id="31F32A0FFF8B8A5EFE8A36076083DB04" box="[359,462,543,568]" captionStart="FIGURES 167171" captionStartId="74.[151,264,1906,1929]" captionTargetBox="[151,1436,193,1885]" captionTargetId="figure@74.[151,1436,193,1885]" captionTargetPageId="74" captionText="FIGURES 167171. MASTIGINI, morphological structures, Mastigus spinicornis. Head in dorsal (167) and lateral (168) views; right scape and pedicel in mesal view (169); porous fields in scape (170); pterothorax and abdomen in ventral view (171). Abbreviations: amvp, anterior metaventral process; msvp, mesoventral intercoxal process; mxp24, maxillary palpomere II IV; pd, pedicel; pf, porous field; sc, scape; st38, abdominal sternite IIIVIII." httpUri="https://zenodo.org/record/1455016/files/figure.png" pageId="77" pageNumber="78">Figs 171</figureCitation>
,
<figureCitation id="31F32A0FFF8B8A5EFE3136076345DB0B" box="[476,520,543,568]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="77" pageNumber="78">175</figureCitation>
,
<figureCitation id="31F32A0FFF8B8A5EFDFB3607630FDB04" box="[534,578,543,567]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="77" pageNumber="78">191</figureCitation>
,
<figureCitation id="31F32A0FFF8B8A5EFDBD36076330DB04" box="[592,637,543,567]" captionStart="FIGURES 194199" captionStartId="87.[151,264,1879,1902]" captionTargetBox="[151,1436,193,1858]" captionTargetId="figure@87.[151,1436,193,1858]" captionTargetPageId="87" captionText="FIGURES 194199. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Meso- and metaventrite and abdominal base in dorsal view (194); abdominal apex of male (195) and female (196) in ventral view; spermatheca (197198); isolated copulatory piece and flagellum (199). Abbreviations: acg, accessory gland; cp, copulatory piece; dsp, ductus spermathecae; fl, flagellum; lmfa, lateral metafurcal arm; msf, mesofurca; sp, spermatheca; st3, 78, abdominal sternite III, VIIVIII; v2, mesoventrite; v3, metaventrite." httpUri="https://zenodo.org/record/1455028/files/figure.png" pageId="77" pageNumber="78">194</figureCitation>
,
<figureCitation id="31F32A0FFF8B8A5EFD66360763F5DB04" box="[651,696,543,567]" captionStart="FIGURES 229232" captionStartId="97.[151,264,1836,1859]" captionTargetBox="[163,1427,193,1821]" captionTargetId="figure@97.[163,1427,193,1821]" captionTargetPageId="97" captionText="FIGURES 229232. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in ventral view (229); prothorax in ventral (230) and lateral (231) views; pterothorax and abdominal base in ventral view (232). Abbreviations: ade, adcoxal expansion; amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cxst, coxal part of prosternum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral process; mxp1, maxillary palpomere I; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; pre, prepectus; st34, abdominal sternite IIIIV." httpUri="https://zenodo.org/record/1455044/files/figure.png" pageId="77" pageNumber="78">232</figureCitation>
,
<figureCitation id="31F32A0FFF8B8A5EFD28360763BCDB04" box="[709,753,543,567]" captionStart="FIGURES 233235" captionStartId="98.[151,264,1417,1440]" captionTargetBox="[151,1436,193,1396]" captionTargetId="figure@98.[151,1436,193,1396]" captionTargetPageId="98" captionText="FIGURES 233235. Mastigini, morphological structures, Stenomastigus varii. Pterothorax in lateral view (233); left elytral base in dorsal view (234); microsculpture of elytron (235). Abbreviations: aest, mesanepisternum; aest3, metanepisternum; cx3, metacoxa; epm2, mesepimeron; epm3, metepimeron; pre, prepectus; v3, metaventrite." httpUri="https://zenodo.org/record/1455046/files/figure.png" pageId="77" pageNumber="78">233</figureCitation>
) short, subrectangular and usually strongly transverse, with lateral margins rounded; mesocoxal cavities with all margins non-carinate; posterior margin of metaventrite deeply bisinuate laterally (in front of each metacoxa) and with a broad metaventral intercoxal process (
<figureCitation id="31F32A0FFF8B8A5EFB1E367E6416DB4C" box="[1267,1371,614,639]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="77" pageNumber="78">Figs 191</figureCitation>
,
<figureCitation id="31F32A0FFF8B8A5EFA87367F64DADB4C" box="[1386,1431,615,639]" captionStart="FIGURES 229232" captionStartId="97.[151,264,1836,1859]" captionTargetBox="[163,1427,193,1821]" captionTargetId="figure@97.[163,1427,193,1821]" captionTargetPageId="97" captionText="FIGURES 229232. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in ventral view (229); prothorax in ventral (230) and lateral (231) views; pterothorax and abdominal base in ventral view (232). Abbreviations: ade, adcoxal expansion; amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cxst, coxal part of prosternum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral process; mxp1, maxillary palpomere I; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; pre, prepectus; st34, abdominal sternite IIIIV." httpUri="https://zenodo.org/record/1455044/files/figure.png" pageId="77" pageNumber="78">232</figureCitation>
;
<emphasis id="9BBCEA98FF8B8A5EFF7A36926180DB92" box="[151,205,650,673]" italics="true" pageId="77" pageNumber="78">mtvp</emphasis>
) with shallowly concave or straight posterior margin; anteriorly metaventrite forming a short (in extant forms) or elongate (in extinct species) anterior metaventral process (
<figureCitation id="31F32A0FFF8B8A5EFC9C36B56296DBF5" box="[881,987,685,710]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="77" pageNumber="78">Figs 175</figureCitation>
,
<figureCitation id="31F32A0FFF8B8A5EFC0036B56554DBF6" box="[1005,1049,685,709]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="77" pageNumber="78">191</figureCitation>
,
<figureCitation id="31F32A0FFF8B8A5EFBC636B56515DBF6" box="[1067,1112,685,709]" captionStart="FIGURES 229232" captionStartId="97.[151,264,1836,1859]" captionTargetBox="[163,1427,193,1821]" captionTargetId="figure@97.[163,1427,193,1821]" captionTargetPageId="97" captionText="FIGURES 229232. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in ventral view (229); prothorax in ventral (230) and lateral (231) views; pterothorax and abdominal base in ventral view (232). Abbreviations: ade, adcoxal expansion; amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cxst, coxal part of prosternum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral process; mxp1, maxillary palpomere I; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; pre, prepectus; st34, abdominal sternite IIIIV." httpUri="https://zenodo.org/record/1455044/files/figure.png" pageId="77" pageNumber="78">232</figureCitation>
;
<emphasis id="9BBCEA98FF8B8A5EFB8436B665EBDBF6" box="[1129,1190,686,709]" italics="true" pageId="77" pageNumber="78">amvp</emphasis>
) similar in shape to mesoventral intercoxal process and meeting the latter at middle of mesocoxal cavities; metaventral foveae absent. External admetacoxal part of posterior metaventral margin lacking adcoxal carinae, but with adcoxal expansions (
<figureCitation id="31F32A0FFF8B8A5EFF72370F6048DA03" box="[159,261,791,816]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="77" pageNumber="78">Figs 191</figureCitation>
,
<figureCitation id="31F32A0FFF8B8A5EFEFF37006072DA03" box="[274,319,792,816]" captionStart="FIGURES 229232" captionStartId="97.[151,264,1836,1859]" captionTargetBox="[163,1427,193,1821]" captionTargetId="figure@97.[163,1427,193,1821]" captionTargetPageId="97" captionText="FIGURES 229232. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in ventral view (229); prothorax in ventral (230) and lateral (231) views; pterothorax and abdominal base in ventral view (232). Abbreviations: ade, adcoxal expansion; amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cxst, coxal part of prosternum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral process; mxp1, maxillary palpomere I; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; pre, prepectus; st34, abdominal sternite IIIIV." httpUri="https://zenodo.org/record/1455044/files/figure.png" pageId="77" pageNumber="78">232</figureCitation>
;
<emphasis id="9BBCEA98FF8B8A5EFEA1370F6039DA03" box="[332,372,791,816]" italics="true" pageId="77" pageNumber="78">ade</emphasis>
). Metanepisterna (
<figureCitation id="31F32A0FFF8B8A5EFDA7370F63E1DA03" box="[586,684,791,816]" captionStart="FIGURES 233235" captionStartId="98.[151,264,1417,1440]" captionTargetBox="[151,1436,193,1396]" captionTargetId="figure@98.[151,1436,193,1396]" captionTargetPageId="98" captionText="FIGURES 233235. Mastigini, morphological structures, Stenomastigus varii. Pterothorax in lateral view (233); left elytral base in dorsal view (234); microsculpture of elytron (235). Abbreviations: aest, mesanepisternum; aest3, metanepisternum; cx3, metacoxa; epm2, mesepimeron; epm3, metepimeron; pre, prepectus; v3, metaventrite." httpUri="https://zenodo.org/record/1455046/files/figure.png" pageId="77" pageNumber="78">Fig. 233</figureCitation>
;
<emphasis id="9BBCEA98FF8B8A5EFD54370063B8DA03" box="[697,757,792,816]" italics="true" pageId="77" pageNumber="78">aest3</emphasis>
) relatively narrow, partly visible in ventral view, narrowing posterad; metepimera (
<figureCitation id="31F32A0FFF8B8A5EFE75372360B4DA60" box="[408,505,827,852]" captionStart="FIGURES 233235" captionStartId="98.[151,264,1417,1440]" captionTargetBox="[151,1436,193,1396]" captionTargetId="figure@98.[151,1436,193,1396]" captionTargetPageId="98" captionText="FIGURES 233235. Mastigini, morphological structures, Stenomastigus varii. Pterothorax in lateral view (233); left elytral base in dorsal view (234); microsculpture of elytron (235). Abbreviations: aest, mesanepisternum; aest3, metanepisternum; cx3, metacoxa; epm2, mesepimeron; epm3, metepimeron; pre, prepectus; v3, metaventrite." httpUri="https://zenodo.org/record/1455046/files/figure.png" pageId="77" pageNumber="78">Fig. 233</figureCitation>
;
<emphasis id="9BBCEA98FF8B8A5EFDE83723630FDA60" box="[517,578,827,851]" italics="true" pageId="77" pageNumber="78">epm3</emphasis>
) 23 times as broad as metanepisterna, with inner and outer components not demarcated, posteriorly extending far behind metacoxae.
</paragraph>
<paragraph id="A977368AFF8B8A5EFF2A37996440DA8D" blockId="77.[151,1437,151,2034]" pageId="77" pageNumber="78">
Metendosternite (metafurca) with stem much broader than long and with broadly separated, divergent lateral furcal arms (
<figureCitation id="31F32A0FFF8B8A5EFEC837BD60CBDA8D" box="[293,390,933,958]" captionStart="FIGURES 194199" captionStartId="87.[151,264,1879,1902]" captionTargetBox="[151,1436,193,1858]" captionTargetId="figure@87.[151,1436,193,1858]" captionTargetPageId="87" captionText="FIGURES 194199. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Meso- and metaventrite and abdominal base in dorsal view (194); abdominal apex of male (195) and female (196) in ventral view; spermatheca (197198); isolated copulatory piece and flagellum (199). Abbreviations: acg, accessory gland; cp, copulatory piece; dsp, ductus spermathecae; fl, flagellum; lmfa, lateral metafurcal arm; msf, mesofurca; sp, spermatheca; st3, 78, abdominal sternite III, VIIVIII; v2, mesoventrite; v3, metaventrite." httpUri="https://zenodo.org/record/1455028/files/figure.png" pageId="77" pageNumber="78">Fig. 194</figureCitation>
;
<emphasis id="9BBCEA98FF8B8A5EFE7F37BD6089DA8D" box="[402,452,933,958]" italics="true" pageId="77" pageNumber="78">lmfa</emphasis>
), lacking median longitudinal projection (metafurca not studied in fossils).
</paragraph>
<paragraph id="A977368AFF8B8A5EFF2A37D16057DDA0" blockId="77.[151,1437,151,2034]" pageId="77" pageNumber="78">
Legs (
<figureCitation id="31F32A0FFF8B8A5EFEE037D060E6DAD2" box="[269,427,968,993]" captionStart-0="FIGURES 153158" captionStart-1="FIGURES 159162" captionStart-2="FIGURE 163" captionStartId-0="68.[151,264,1897,1920]" captionStartId-1="69.[151,264,1489,1512]" captionStartId-2="71.[151,250,1747,1769]" captionTargetBox-0="[164,1432,203,1868]" captionTargetBox-1="[156,1431,203,1466]" captionTargetBox-2="[151,1436,949,1725]" captionTargetId-0="figure@68.[151,1436,193,1876]" captionTargetId-1="figure@69.[151,1436,193,1469]" captionTargetId-2="figure@71.[151,1436,949,1725]" captionTargetPageId-0="68" captionTargetPageId-1="69" captionTargetPageId-2="71" captionText-0="FIGURES 153158. Mastigini, examples of extant species; dorsal habitus. Mastigus deustus, female (153; after Jałoszyński (2012b)); Mastigus spinicornis, male (154); Palaeostigus prolongatus, male (155); Palaeostigus bifoveolatus, female (156); Stenomastigus vulgaris, female (157); Stenomastigus allaeri, male (158; after Jałoszyński (2012d))." captionText-1="FIGURES 159162. Mastigini, examples of extant species; lateral habitus. Palaeostigus prolongatus, male (159); Palaeostigus bifoveolatus, male (160); Stenomastigus longicornis, male (161); Stenomastigus dendrophilus, female (162)." captionText-2="FIGURE 163. Mastigini, example of extinct species; dorsolateral habitus of Clidicostigus arachnipes." httpUri-0="https://zenodo.org/record/1455006/files/figure.png" httpUri-1="https://zenodo.org/record/1455008/files/figure.png" httpUri-2="https://zenodo.org/record/1455010/files/figure.png" pageId="77" pageNumber="78">Figs 153163</figureCitation>
,
<figureCitation id="31F32A0FFF8B8A5EFE5A37D160AEDAD2" box="[439,483,969,993]" captionStart="FIGURES 167171" captionStartId="74.[151,264,1906,1929]" captionTargetBox="[151,1436,193,1885]" captionTargetId="figure@74.[151,1436,193,1885]" captionTargetPageId="74" captionText="FIGURES 167171. MASTIGINI, morphological structures, Mastigus spinicornis. Head in dorsal (167) and lateral (168) views; right scape and pedicel in mesal view (169); porous fields in scape (170); pterothorax and abdomen in ventral view (171). Abbreviations: amvp, anterior metaventral process; msvp, mesoventral intercoxal process; mxp24, maxillary palpomere II IV; pd, pedicel; pf, porous field; sc, scape; st38, abdominal sternite IIIVIII." httpUri="https://zenodo.org/record/1455016/files/figure.png" pageId="77" pageNumber="78">171</figureCitation>
,
<figureCitation id="31F32A0FFF8B8A5EFE1D37D16351DAD2" box="[496,540,969,993]" captionStart="FIGURES 172175" captionStartId="75.[151,264,1499,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@75.[151,1436,193,1478]" captionTargetPageId="75" captionText="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." httpUri="https://zenodo.org/record/1455018/files/figure.png" pageId="77" pageNumber="78">174</figureCitation>
,
<figureCitation id="31F32A0FFF8B8A5EFDC537D16319DAD2" box="[552,596,969,993]" captionStart="FIGURES 189193" captionStartId="81.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1713]" captionTargetId="figure@81.[151,1436,193,1713]" captionTargetPageId="81" captionText="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="77" pageNumber="78">191</figureCitation>
,
<figureCitation id="31F32A0FFF8B8A5EFD8C37D163C3DAD2" box="[609,654,969,993]" captionStart="FIGURES 221224" captionStartId="95.[151,264,1783,1806]" captionTargetBox="[151,1436,589,1763]" captionTargetId="figure@95.[151,1436,589,1763]" captionTargetPageId="95" captionText="FIGURES 221224. Mastigini, morphological structures, Stenomastigus longicornis (221222) and Stenomastigus varii (223 224). Head and prothorax in lateral view (221); head in frontal (222), dorsal (223) and ventral (224) views. Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; mg, median groove; mn, mentum; mxp24, maxillary palpomere IIIV; pd, pedicel; ptp, posterior tentorial pit; sc, scape; smn, submentum." httpUri="https://zenodo.org/record/1455040/files/figure.png" pageId="77" pageNumber="78">221</figureCitation>
,
<figureCitation id="31F32A0FFF8B8A5EFD7737D16388DAD2" box="[666,709,969,993]" captionStart="FIGURES 229232" captionStartId="97.[151,264,1836,1859]" captionTargetBox="[163,1427,193,1821]" captionTargetId="figure@97.[163,1427,193,1821]" captionTargetPageId="97" captionText="FIGURES 229232. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in ventral view (229); prothorax in ventral (230) and lateral (231) views; pterothorax and abdominal base in ventral view (232). Abbreviations: ade, adcoxal expansion; amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cxst, coxal part of prosternum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral process; mxp1, maxillary palpomere I; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; pre, prepectus; st34, abdominal sternite IIIIV." httpUri="https://zenodo.org/record/1455044/files/figure.png" pageId="77" pageNumber="78">232</figureCitation>
) very long and slender (often extremely so). Pro- and mesocoxa short subconical, metacoxa with nearly hemispherical basal part and subconical distal part. Mesocoxa lacking coxal bristles. All trochanters short and subtriangular (sometimes with various male secondary sexual characters); femora weakly clavate; tibiae slender; tarsi long and slender, nearly subcylindrical, tarsomeres IV reducing in length, tarsomere V strongly elongate, with curved and slender claws lacking elongate costae; empodial region was not studied.
</paragraph>
<paragraph id="A977368AFF8B8A5EFF2A3085602FDC75" blockId="77.[151,1437,151,2034]" pageId="77" pageNumber="78">
Elytra (
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Mastigini, examples of extant species; dorsal habitus. Mastigus deustus, female (153; after Jałoszyński (2012b)); Mastigus spinicornis, male (154); Palaeostigus prolongatus, male (155); Palaeostigus bifoveolatus, female (156); Stenomastigus vulgaris, female (157); Stenomastigus allaeri, male (158; after Jałoszyński (2012d))." captionText-1="FIGURES 159162. Mastigini, examples of extant species; lateral habitus. Palaeostigus prolongatus, male (159); Palaeostigus bifoveolatus, male (160); Stenomastigus longicornis, male (161); Stenomastigus dendrophilus, female (162)." captionText-10="FIGURES 2932. Leptomastacini, morphological structures, Leptomastax stussineri. Head in dorsal (29) and ventral (3031) views; post-submental region of head in ventral view (32). Abbreviations: ai, antennal insertion; bst, basistipes; cd, cardo; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp3, labial palpomere III; lr, lateral ridge; md, mandible; mn, mentum; mst, mediostipes; mxp, maxillary palp; mxp14, maxillary palpomere IIV; pd, pedicel; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; sc, scape; smn, submentum; sp, setiferous puncture; vts, vertexal seta." captionText-11="FIGURES 3336. Leptomastacini, morphological structures, Leptomastax stussineri. Antennomeres IIIVII in ventral view (33); left maxillary palpomeres IIIIV in ventral view (34); left mandible in ventral view (3536). Abbreviations: mxp34; maxillary palpomere IIIIV." captionText-12="FIGURES 3739. LEPTOMASTACINI, morphological structures, Leptomastax stussineri. Prothorax in ventral view (3738); median part of prosternum in ventral view (39). Abbreviations: bstr, basisternal part of prosternum; cxst, coxal part of prosternum; nss, notosternal suture; pff, profurcal fovea." captionText-13="FIGURES 4041. Leptomastacini, morphological structures, Leptomastax stussineri. Mesoventrite in ventral view (40); mesonotum and elytral base in dorsal view (41). Abbreviations: cx2, mesocoxa; cxb, coxal bristles; epm2, mesepimeron; msvp, mesoventral intercoxal process; pre, prepectus; scl2, mesoscutellum; si, setose impression; sp, setiferous puncture." captionText-14="FIGURES 4244. Leptomastacini, morphological structures, Leptomastax stussineri. Pterothorax and abdominal base in ventral (4243) and lateral (44) views. Abbreviations: acxc, adcoxal carina; aest2, mesanepisternum; aest3, metanepisternum; ar, anterior ridge; cx3, metacoxa; epm2, mesepimeron; epm3, metanepisternum; lmcf, lateral mesocoxal fovea; lmf, lateral meso-metaventral fovea; msf, mesofurca; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pmcf, postmesocoxal fovea; pre, prepectus; si, setose impression; sp, spermatheca; st34, abdominal sternite IIIIV; v3, metaventrite." captionText-15="FIGURE 45. Leptomastacini, larva of Leptomastax hypogea (redrawn (with changes) from Vít &amp; De Marzo (1989))." captionText-16="FIGURES 4651. Leptomastacini, behavior, Leptomastax rousi feeding on dead Pergamasus sp. mite (Parasitidae, Mesostigmata) (46), and on isotomid springtails (4751)." captionText-17="FIGURES 5256. Leptomastacini, habitats of Leptomastax stussineri in Bulgaria. Kluch, Belasitsa Mts (52); Petrich env. (53 54); Strandzha Mts (5556). Photo: Rostislav Bekchev." captionText-18="FIGURES 5763. Leptomastacini, morphological structures, Taurablepton sp. Head in ventral (57) and dorsal (58) views; posterolateral portion of vertex (59); left maxillary palp in ventral view (60); surface of maxillary palpomere III (61); antennomere VI in ventral view (62); basal ring of antennomere VI (63). Abbreviations: ai, antennal insertion; bst, basistipes; cd, cardo; gal, galea; gp, gular plate; hr, hypostomal ridge; lac, lacinia; lp, labial palp; mst, mediostipes; mxp14, maxillary palpomere IIV; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; sc, scape; smn, submentum; sp, setiferous puncture." captionText-19="FIGURES 6468. Leptomastacini, morphological structures, Taurablepton sp. Prothorax and elytral base in dorsal view (64); anterior margin of prosternum in ventral view (65); thorax and abdomen in ventral view (66); setose impression of mesoventrite in ventral view (67); mesocoxae in ventral view (68). Abbreviations: acxc, adcoxal carina; aest3, metanepisternum; bstr, basisternal part of prosternum; cxb, coxal bristles; epm2, mesepimeron; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; nss, notosternal suture; si, setose impressions; st38, abdominal sternite IIIVIII; v3, metaventrite." captionText-2="FIGURE 163. Mastigini, example of extinct species; dorsolateral habitus of Clidicostigus arachnipes." captionText-20="FIGURES 6971. Leptomastacini, morphological structures, Taurablepton rutash. Head in dorsal view (69); mesonotum in dorsal view (70); thorax and abdomen in ventral view (71). Abbreviations: aest3, metanepisternum; idta, insertion of dorsal tentorial arm; lmfa, lateral metafurcal arm; pd, pedicel; pmcf, postmesocoxal fovea; sc, scape; scl2, mesoscutellum; si, setose impression; sp, spermatheca; st38, abdominal sternite IIIVIII." captionText-21="FIGURES 7274. Leptomastacini, morphological structures, Taurablepton rutash. Head in ventral view (72); prothorax in ventral view (73); pterothorax and abdomen in ventral view (74). Abbreviations: acxc, adcoxal carina; aest3, metanepisternum; ar, anterior ridge; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; epm2, mesepimeron; gal, galea; lac, lacinia; lmcf, lateral mesocoxal fovea; lmf, lateral meso-metafurcal fovea; lmfa, lateral metafurcal arm; lp, labia;l palp; mn, mentum; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pd, pedicel; pff, profurcal fovea; pm, prementum; pmcf, postmesocoxal fovea; pre, prepectus; sc, scape; si, setose impression; smn, submentum; sp, spermatheca; st38, abdominal sternite IIIVIII." captionText-22="FIGURES 7577. Leptomastacini, morphological structures, Taurablepton sp. Right protarsus in dorsal view (75); tarsal claws in lateroventral (76) and ventral (77) views. Abbreviations: emps, empodial setae." captionText-23="FIGURES 7883. Clidicini, examples of extant genera; dorsal (78, 80, 82) and lateral (79, 81, 83) habitus. Clidicus gracillipes (7879); Clidicus bellator (8081); Clidicus formicarius (8283)." captionText-24="FIGURES 8485. Clidicini, examples of extant species; anterior portion of body, ventral. Clidicus formicarius (84); Clidicus abbotensis (85). Arrows showing outstanding setae on head, profemur and prothoracic hypomera, which are largely reduced in C. abbotensis." captionText-25="FIGURES 8688. Clidicini, examples of extinct species; lateral (86), ventral (87) and lateroventral (88) habitus. Palaeoleptochromus schaufussi (86; Upper Cretaceous of Canada; photo Brendon Strilisky); Clidicus archaicus (87; Upper Cretaceous of Myanmar); Clidicus sp. (88; Upper Eocene of Europe)." captionText-26="FIGURE 89. Clidicini, distribution of extant species of Clidicus." captionText-27="FIGURES 9093. Clidicini, morphological structures, Clidicus bellator. Head in dorsal (90) and ventral (91) views; mouthparts in dorsal view (92); left maxillary palpomeres IIIIV in dorsal view (93). Abbreviations: ai, antennal insertion; bst, basistipes; cd, cardo; cl, clypeus; fcg, frontoclypeal groove; gal, galea; gp, gular plate; hr, hypostomal ridge; lac, lacinia; lbr, labrum; lhl, lateral hypopharyngeal lobe; lp, labial palp; mn, mentum; mst, mediostipes; mxp14, maxillary palpomere IIV; pmn, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." captionText-28="FIGURES 9498. Clidicini, morphological structures, Clidicus bellator. Mouthparts in ventral view (94); left scape and pedicel in ventral view (95); prothorax in ventral view (96); pterothorax and first visible abdominal sternite in ventral view (97); aedeagus and sperm pump (98). Abbreviations: acxc, adcoxal carina; ade, adcoxal expansion; aed, aedeagus; aest3, metanepisternum; ar, anterior ridge; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; dej, ductus ejaculatorius; epm2, mesepimeron; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pd, pedicel; pm, prementum; ppf, palpifer; pre, prepectus; sc, scape; si, setose impression; spp, sperm pump; st3, abdominal sternite III; v3, metaventrite." captionText-29="FIGURES 99100. Clidicini, larva of Clidicus abbotensis in dorsal (99) and ventrolateral (100) views." captionText-3="FIGURES 16. Leptomastacini, examples of extant species; dorsal (1, 3, 5) and lateral (2, 4, 6) habitus. Ablepton treforti (1 2); Leptomastax syriaca (3; reproduced from Jałoszyński (2016c)); Leptomastax stussineri (4); Taurablepton asitawandas (5); Taurablepton sp. (6)." captionText-30="FIGURES 101106. Clidicini, habitats (101103) and adults in nature (104106). Dam B'Ri Waterfall, Vietnam, habitat of Clidicus bellator (101102; photo Shûhei Nomura); Mt. Abbot, Australia, habitat of Clidicus abbotensis (103106; photo Geoff Monteith)." captionText-31="FIGURES 107108. Leptochromini, examples of extant species; dorsal (107, 109) and dorsolateral (108) habitus. Leptochromus laselva (107108); Leptochromus agilis (109)." captionText-32="FIGURES 110112. Leptochromini, examples of extinct species; dorsal (110), lateral (111) and laterodorsal (112) habitus. Leptochromus palaeomexicanus (110; Middle Miocene of Mexico; photo George Poinar); Euroleptochromus setifer (111; Upper Eocene of Europe); Rovnoleptochromus ableptonoides (112; Upper Eocene of Europe; after Jałoszyński &amp; Perkovsky (2016))." captionText-33="FIGURE 113. Leptochromini, distribution of extant species of Leptochromus." captionText-34="FIGURES 114118. Leptochromini, morphological structures, Leptochromus agilis (114) and Leptochromus laselva (115 118). Head in dorsal (114), dorsolateral (115) and anteroventral (116) views; thorax and abdomen in ventral view (117); right procoxal, protrochanter and base of profemur in ventral view (118). Abbreviations: fem1, profemur; mxp24, maxillary palpomere IIIV; pd, pedicel; pgp, postgenal (= subocular) process; sc, scape; tr1, protrochanter." captionText-35="FIGURES 119123. Leptochromini, morphological structures, Leptochromus laselva. Head in dorsal (119) and ventral (120) views; left maxillary palp in ventral view (121); mesonotum in dorsal view (122); pterothorax and abdominal base min ventral view (123). Abbreviations: pgp, postgenal (= subocular) process; lmcf, lateral mesocoxal fovea; mxp14, maxillary palpomere IIV; pmcf, postmesocoxal fovea; scl2, mesoscutellum." captionText-36="FIGURES 124126. Leptochromini, morphological structures, Leptochromus laselva. Head in ventral view (124); prothorax in ventral view (125); pterothorax and abdomen in ventral view (126). Abbreviations: aed, aedeagus; aest3, metanepisternum; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cx1, procoxa; cxst, coxal part of prosternum; hr, hypostomal ridge; lhl, lateral hypopharyngeal lobe; lmcf, lateral mesocoxal fovea; lmfa, lateral metafurcal arm; lp, labial palp; mn, mentum; msf, mesofurca; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pgp, postgenal (=subocular) process; pm, prementum; pmcf, postmesocoxal fovea; ppf, palpifer; pre, prepectus; ptp, posterior tentorial pit; si, setose impression; smn, submentum; st38, abdominal sternite IIIVIII; tr1, protrochanter; v3, metaventrite." captionText-37="FIGURES 127131. Leptochromini, morphological structures, Leptochromus laselva. Head in dorsolateral (127128) and ventral (129) views; prothorax in ventral view (130); prothorax and elytral base in lateral view (131). Abbreviations: bstr, basisternal part of prosternum; cx1, procoxa; fm1, profemur; gp, gular plate; hcl, humeral callus; hr, hypostomal ridge; lp, labial palp; md, mandible; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pgp, postgenal (= subocular) process; pm, prementum; prcl, procoxal collar; ptp, posterior tentorial pit; sc, scape; scl2, mesoscutellum; smn, submentum; tr1, protrochanter." captionText-38="FIGURES 132134. Leptochromini, morphological structures, Leptochromus laselva. Pterothorax and abdomen in ventral view (132); metaventrite in lateral view (133); last visible abdominal sternites of male in ventral view (134). Abbreviations: aest3, metanepisternum; cp, copulatory piece; cx3, metacoxa; epm3, metepimeron; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; par, paramere; si, setose impression; sts8; sternite IIIVIII; v3, metaventrite." captionText-39="FIGURES 135137. Leptochromini, habitats. La Selva Biological Station env., Costa Rica, habitat of Leptochromus laselva. Photo Rich Leschen &amp; Tara Cornelisse." captionText-4="FIGURES 79. Leptomastacini, distribution of extant species. Ablepton (7); Leptomastax (8); Taurablepton (9)." captionText-40="FIGURES 138139. Papusini, examples of extant species; dorsal (138) and dorsolateral (139) habitus. Papusus macer." captionText-41="FIGURE 140. Papusini, distribution of extant species of Papusus." captionText-42="FIGURES 141143. Papusini, morphological structures, Papusus macer. Head in dorsal (141) and ventral (142) views; mouthparts in ventral view (143). Abbreviations: ai, antennal insertion; bst, basistipes; cd, cardo; cl, clypeus; gal, galea; gp, gular plate; hr, hypostomal ridge; lac, lacinia; lbr, labrum; lp, labial palp; lp13, labial palpomere IIII; lr, longitudinal ridge; mn, mentum; mst, mediostipes; mxp14; maxillary palpomere IIV; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; sc, scape; smn, submentum; vsos; ventral subocular seta." captionText-43="FIGURES 144147. Papusini, morphological structures, Papusus macer. Head in dorsal (144) and ventral (145) views; prothorax in ventral view (146); pterothorax and abdominal base in ventral view (147). Abbreviations:aest3, mesanepisternum; ai, antennal insertion; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cl, clypeus; cx2, mesocoxa; cxb, coxal bristles; cxst, coxal part of prosternum; epm2, mesepimeron; gal, galea; gp, gular plate; hr, hypostomal ridge; lac, lacinia; lbr, labrum; lmfa, lateral metafurcal arm; lp, labial palp; lr, longitudinal ridge; mn, mentum; msf, mesofurca; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; mxp14; maxillary palpomere IIV; pd, pedicel; pm, prementum; ppf, palpifer; pre, prepectus; ptp, posterior tentorial pit; sc, scape; si, setose impression; smn, submentum; st3 4, abdominal sternite IIIIV; vsos; ventral subocular seta." captionText-44="FIGURES 148152. Papusini, morphological structures, Papusus macer. Prothorax in dorsal (148) and ventral (149) views; pterothorax and abdomen in ventral view (150); setose impression of mesoventrite in ventral view (151); abdominal sternite VIII of male in ventral view (152). Abbreviations: abp, antebasal pit; aest3, mesanepisternum; bstr, basisternal part of prosternum; cx2, mesocoxa; epm2, mesepimeron; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; si, setose impression; st38, abdominal sternite IIIVIII." captionText-45="FIGURES 164165. Mastigini, distribution of extant species. Mastigus (164); Stenomastigus (165)." captionText-46="FIGURE 166. Mastigini, distribution of extant species. Palaeostigus." captionText-47="FIGURES 167171. MASTIGINI, morphological structures, Mastigus spinicornis. Head in dorsal (167) and lateral (168) views; right scape and pedicel in mesal view (169); porous fields in scape (170); pterothorax and abdomen in ventral view (171). Abbreviations: amvp, anterior metaventral process; msvp, mesoventral intercoxal process; mxp24, maxillary palpomere II IV; pd, pedicel; pf, porous field; sc, scape; st38, abdominal sternite IIIVIII." captionText-48="FIGURES 172175. Mastigini, morphological structures, Mastigus deustus. Head in ventral view (172); mouthparts in ventral view (173); prothorax in ventral view (174); anterior portion of pterothorax in ventral view (175). Abbreviations: amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; gp, gular plate; hr, hypostomal ridge; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mxp14, maxillary palpomere IIV; nss, notosternal suture; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; ptp, posterior tentorial pit; smn, submentum." captionText-49="FIGURES 176179. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum." captionText-5="FIGURES 1014. Leptomastacini, morphological structures, Ablepton treforti. Head in dorsal (10) and ventral (12) views; mouthparts in dorsal view (11); porous fields on clypeus (13); antennomeres IIIVI in dorsal view (14). Abbreviations: ai, antennal insertion; bst, basistipes; cd, cardo; ce, composite eye; cl, clypeus; fcg, frontoclypeal groove; gal, galea; hr, hypostomal ridge; lbr, labrum; lp, labial palp; lr, lateral ridge; mn, mentum; mst, mediostipes; mt, mesal tooth; pf, porous field; pm, prementum; ppf, palpifer; pst, prostheca; ptp, posterior tentorial pit; sc, scape; smn, submentum; sp, setiferous puncture." captionText-50="FIGURES 180183. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Mouthparts in dorsal (180) and ventral (184) views; labrum in ventral view (181); right mandible in dorsal (182) and left mandible in ventral (183) views. Abbreviations: bst, basistipes; cd, cardo; eph, epipharynx; fcg, frontoclypeal groove; lbr, labrum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; mxp14, maxillary palpomere IIV; pm, prementum; ppf, palpifer; pst, prostheca." captionText-51="FIGURES 185188. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Right maxilla in ventral view (185); labium in dorsal view (186); right maxillary palpomeres IIIV in dorsal view (187); porous fields on maxillary palpomere IV (188). Abbreviations: bst, basistipes; cd, cardo; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp23, labial palpomere IIIII; mst, mediostipes; mxp14, maxillary palpomere IIV; pf, porous field; ppf, palpifer." captionText-52="FIGURES 189193. Mastigini, morphological structures, Paleostigus ruficornis schimitscheki. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite." captionText-53="FIGURES 194199. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Meso- and metaventrite and abdominal base in dorsal view (194); abdominal apex of male (195) and female (196) in ventral view; spermatheca (197198); isolated copulatory piece and flagellum (199). Abbreviations: acg, accessory gland; cp, copulatory piece; dsp, ductus spermathecae; fl, flagellum; lmfa, lateral metafurcal arm; msf, mesofurca; sp, spermatheca; st3, 78, abdominal sternite III, VIIVIII; v2, mesoventrite; v3, metaventrite." captionText-54="FIGURES 200201. Mastigini, larva of Palaeostigus palpalis in dorsal (200) and lateral (201) views." captionText-55="FIGURES 202207. Mastigini, habitats. Lucena env. (202203) and Ubrique env. (204205; photo Marek Wanat), Spain, habitat of Palaeostigus palpalis; Wilderness Nature Reserve, RSA, habitat of Palaeostigus bifoveolatus (206207; photo Rafał Ruta)." captionText-56="FIGURES 208213. MASTIGINI, behavior. Adult of Palaeostigus palpalis feeding on caterpillar of?Lecithoceridae. Attack (208); 1 min later (209); 26 min later (210); 32 min later (211); 45 min later (212); and 60 min later (213). Entire feeding took 67 min." captionText-57="FIGURES 214216. Mastigini, behavior. Adults of Palaeostigus palpalis feeding on dead caterpillars." captionText-58="FIGURES 217220. Mastigini, behavior. Adults of Palaeostigus palpalis feeding on dead tomocerid springtail (217); on live enchytraeid (218); on dead bibionid fly (219); and on a piece of mortadella (220)." captionText-59="FIGURES 221224. Mastigini, morphological structures, Stenomastigus longicornis (221222) and Stenomastigus varii (223 224). Head and prothorax in lateral view (221); head in frontal (222), dorsal (223) and ventral (224) views. Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; mg, median groove; mn, mentum; mxp24, maxillary palpomere IIIV; pd, pedicel; ptp, posterior tentorial pit; sc, scape; smn, submentum." captionText-6="FIGURES 1517. Leptomastacini, morphological structures, Ablepton treforti. Mouthparts in ventral view (15); distal portions of labium and maxilla in ventral view (16); left maxillary palpomeres IIIV in ventral view (17). Abbreviations: bast, basistipes; cd, cardo; gal, galea; hr, hypostomal ridge; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp13, labial palpomere I III; mn, mentum; mst, mediostipes; mt, mesal tooth; mxp14, maxillary palpomere IIV; pm, prementum; ppf, palpifer; smn, submentum." captionText-60="FIGURES 225228. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in anterodorsal (225) and dorsal (226) views; left maxillary palpomere IV in dorsal view (227); porous fields on maxillary palpomere IV (228). Abbreviations: cl, clypeus; fcg, frontoclypeal groove; gal, galea; lbr, labrum; lp, labial palp; mxp4, maxillary palpomere IV; pf, porous field." captionText-61="FIGURES 229232. Mastigini, morphological structures, Stenomastigus varii. Mouthparts in ventral view (229); prothorax in ventral (230) and lateral (231) views; pterothorax and abdominal base in ventral view (232). Abbreviations: ade, adcoxal expansion; amvp, anterior metaventral process; bst, basistipes; bstr, basisternal part of prosternum; cd, cardo; cxst, coxal part of prosternum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; msvp, mesoventral intercoxal process; mtvp, metaventral process; mxp1, maxillary palpomere I; pchl, postcoxal hypomeral lobe; pm, prementum; ppf, palpifer; pre, prepectus; st34, abdominal sternite IIIIV." captionText-62="FIGURES 233235. Mastigini, morphological structures, Stenomastigus varii. Pterothorax in lateral view (233); left elytral base in dorsal view (234); microsculpture of elytron (235). Abbreviations: aest, mesanepisternum; aest3, metanepisternum; cx3, metacoxa; epm2, mesepimeron; epm3, metepimeron; pre, prepectus; v3, metaventrite." captionText-7="FIGURES 1821. Leptomastacini, morphological structures, Ablepton treforti. Prothorax in ventral view (18); prosternum in ventral view (19); pterothorax and abdomen in ventral view (20); pterothorax and first visible abdominal sternite in ventral view (21). Abbreviations: acxc, adcoxal carina; aed, aedeagus; aest3, metanepisternum; ar, anterior ridge; bstr, basisternal part of prosternum; cx23, meso- and metacoxa; cxst, coxal part of prosternum; epm2, mesepimeron; lmcf, lateral mesocoxal fovea; lmf, lateral meso-metaventral fovea; lmfa, lateral metafurcal arm; mc, median carina; metaventral intercoxal process; msf, mesofurca; msvp, mesoventral intercoxal process; pchl, postcoxal hypomeral lobe; pff, profurcal fovea; pmcf, postmesocoxal fovea; pre, prepectus; si, setose impression; st38, abdominal sternite IIIVIII; v3, metaventrite." captionText-8="FIGURES 2223. Leptomastacini, morphological structures, Ablepton treforti. Anterior portion of pterothorax in ventral view (22); pterothorax and abdominal sternite III in lateral view (23). Abbreviations: aest2, mesanepisternum; aest3, metanepisternum; cx3, metacoxa; epm2, mesepimeron; epm3, metepimeron; lmcf, lateral mesocoxal fovea; lmf, lateral meso- metaventral fovea; msf, mesofurca; msff, mesofurcal fovea; pmcf, postmesocoxal fovea; pre, prepectus; si, setose impression; st3, abdominal sternite III; v3, metaventrite." captionText-9="FIGURES 2428. Leptomastacini, morphological structures, Ablepton treforti. Anterior portion of mesoventrite in ventral view (24); right mesocoxa in ventral view (25); mesonotum and elytral base in dorsal view (26); left protrochanter of male (27); admetacoxal region in ventral view (28). Abbreviations: acxc, adcoxal carina; cx2, mesocoxa; cx3, metacoxa; cxb, coxal bristles; mc, median carina; mtvp, metaventral intercoxal process; pmcf, postmesocoxal fovea; pre, prepectus; scl2, mesoscutellum; si, setose impression; st3, abdominal sternite III; tr1; protrochanter; tr2, mesotrochanter." httpUri-0="https://zenodo.org/record/1455006/files/figure.png" httpUri-1="https://zenodo.org/record/1455008/files/figure.png" httpUri-10="https://zenodo.org/record/1454936/files/figure.png" httpUri-11="https://zenodo.org/record/1454938/files/figure.png" httpUri-12="https://zenodo.org/record/1454940/files/figure.png" httpUri-13="https://zenodo.org/record/1454942/files/figure.png" httpUri-14="https://zenodo.org/record/1454944/files/figure.png" httpUri-15="https://zenodo.org/record/1454946/files/figure.png" httpUri-16="https://zenodo.org/record/1454948/files/figure.png" httpUri-17="https://zenodo.org/record/1454950/files/figure.png" httpUri-18="https://zenodo.org/record/1454952/files/figure.png" httpUri-19="https://zenodo.org/record/1454954/files/figure.png" httpUri-2="https://zenodo.org/record/1455010/files/figure.png" httpUri-20="https://zenodo.org/record/1454956/files/figure.png" httpUri-21="https://zenodo.org/record/1454958/files/figure.png" httpUri-22="https://zenodo.org/record/1454960/files/figure.png" httpUri-23="https://zenodo.org/record/1454962/files/figure.png" httpUri-24="https://zenodo.org/record/1454964/files/figure.png" httpUri-25="https://zenodo.org/record/1454966/files/figure.png" httpUri-26="https://zenodo.org/record/1454968/files/figure.png" httpUri-27="https://zenodo.org/record/1454970/files/figure.png" httpUri-28="https://zenodo.org/record/1454972/files/figure.png" httpUri-29="https://zenodo.org/record/1454974/files/figure.png" httpUri-3="https://zenodo.org/record/1454922/files/figure.png" httpUri-30="https://zenodo.org/record/1454976/files/figure.png" httpUri-31="https://zenodo.org/record/1454978/files/figure.png" httpUri-32="https://zenodo.org/record/1454980/files/figure.png" httpUri-33="https://zenodo.org/record/1454982/files/figure.png" httpUri-34="https://zenodo.org/record/1454984/files/figure.png" httpUri-35="https://zenodo.org/record/1454986/files/figure.png" httpUri-36="https://zenodo.org/record/1454988/files/figure.png" httpUri-37="https://zenodo.org/record/1454990/files/figure.png" httpUri-38="https://zenodo.org/record/1454992/files/figure.png" httpUri-39="https://zenodo.org/record/1454994/files/figure.png" httpUri-4="https://zenodo.org/record/1454924/files/figure.png" httpUri-40="https://zenodo.org/record/1454996/files/figure.png" httpUri-41="https://zenodo.org/record/1454998/files/figure.png" httpUri-42="https://zenodo.org/record/1455000/files/figure.png" httpUri-43="https://zenodo.org/record/1455002/files/figure.png" httpUri-44="https://zenodo.org/record/1455004/files/figure.png" httpUri-45="https://zenodo.org/record/1455012/files/figure.png" httpUri-46="https://zenodo.org/record/1455014/files/figure.png" httpUri-47="https://zenodo.org/record/1455016/files/figure.png" httpUri-48="https://zenodo.org/record/1455018/files/figure.png" httpUri-49="https://zenodo.org/record/1455020/files/figure.png" httpUri-5="https://zenodo.org/record/1454926/files/figure.png" httpUri-50="https://zenodo.org/record/1455022/files/figure.png" httpUri-51="https://zenodo.org/record/1455024/files/figure.png" httpUri-52="https://zenodo.org/record/1455026/files/figure.png" httpUri-53="https://zenodo.org/record/1455028/files/figure.png" httpUri-54="https://zenodo.org/record/1455030/files/figure.png" httpUri-55="https://zenodo.org/record/1455032/files/figure.png" httpUri-56="https://zenodo.org/record/1455034/files/figure.png" httpUri-57="https://zenodo.org/record/1455036/files/figure.png" httpUri-58="https://zenodo.org/record/1455038/files/figure.png" httpUri-59="https://zenodo.org/record/1455040/files/figure.png" httpUri-6="https://zenodo.org/record/1454928/files/figure.png" httpUri-60="https://zenodo.org/record/1455042/files/figure.png" httpUri-61="https://zenodo.org/record/1455044/files/figure.png" httpUri-62="https://zenodo.org/record/1455046/files/figure.png" httpUri-7="https://zenodo.org/record/1454930/files/figure.png" httpUri-8="https://zenodo.org/record/1454932/files/figure.png" httpUri-9="https://zenodo.org/record/1454934/files/figure.png" pageId="77" pageNumber="78">Figs 153163, 2235</figureCitation>
) oval, strongly convex, lacking humeral calli and basal impressions, with rounded or pointed apices; elytral disc in extant forms with superficial, indistinct and incomplete longitudinal rows of fine punctures, often barely discernible, obscured by chaotic secondary punctures or coarse microscultpure; in one extinct genus elytra with complete and deeply impressed longitudinal striae. Elytra densely setose, setae short and nearly recumbent.
</paragraph>
<paragraph id="A977368AFF8B8A5EFF2A314962CEDC81" blockId="77.[151,1437,151,2034]" pageId="77" pageNumber="78">
Abdomen (
<figureCitation id="31F32A0FFF8B8A5EFEA9314960E4DC59" box="[324,425,1361,1386]" captionStart="FIGURES 167171" captionStartId="74.[151,264,1906,1929]" captionTargetBox="[151,1436,193,1885]" captionTargetId="figure@74.[151,1436,193,1885]" captionTargetPageId="74" captionText="FIGURES 167171. MASTIGINI, morphological structures, Mastigus spinicornis. Head in dorsal (167) and lateral (168) views; right scape and pedicel in mesal view (169); porous fields in scape (170); pterothorax and abdomen in ventral view (171). Abbreviations: amvp, anterior metaventral process; msvp, mesoventral intercoxal process; mxp24, maxillary palpomere II IV; pd, pedicel; pf, porous field; sc, scape; st38, abdominal sternite IIIVIII." httpUri="https://zenodo.org/record/1455016/files/figure.png" pageId="77" pageNumber="78">Figs 171</figureCitation>
,
<figureCitation id="31F32A0FFF8B8A5EFE5831496355DC59" box="[437,536,1361,1386]" captionStart="FIGURES 194199" captionStartId="87.[151,264,1879,1902]" captionTargetBox="[151,1436,193,1858]" captionTargetId="figure@87.[151,1436,193,1858]" captionTargetPageId="87" captionText="FIGURES 194199. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Meso- and metaventrite and abdominal base in dorsal view (194); abdominal apex of male (195) and female (196) in ventral view; spermatheca (197198); isolated copulatory piece and flagellum (199). Abbreviations: acg, accessory gland; cp, copulatory piece; dsp, ductus spermathecae; fl, flagellum; lmfa, lateral metafurcal arm; msf, mesofurca; sp, spermatheca; st3, 78, abdominal sternite III, VIIVIII; v2, mesoventrite; v3, metaventrite." httpUri="https://zenodo.org/record/1455028/files/figure.png" pageId="77" pageNumber="78">195196</figureCitation>
) with sternite III firmly fused with metaventrite (so that during disarticulation it is almost impossible to separate intact abdomen), much longer than sternite IV, but shorter than IVVI together; sternite VIII in male distinctly, often deeply emarginate (
<figureCitation id="31F32A0FFF8B8A5EFCF93181623BDC81" box="[788,886,1433,1458]" captionStart="FIGURES 194199" captionStartId="87.[151,264,1879,1902]" captionTargetBox="[151,1436,193,1858]" captionTargetId="figure@87.[151,1436,193,1858]" captionTargetPageId="87" captionText="FIGURES 194199. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Meso- and metaventrite and abdominal base in dorsal view (194); abdominal apex of male (195) and female (196) in ventral view; spermatheca (197198); isolated copulatory piece and flagellum (199). Abbreviations: acg, accessory gland; cp, copulatory piece; dsp, ductus spermathecae; fl, flagellum; lmfa, lateral metafurcal arm; msf, mesofurca; sp, spermatheca; st3, 78, abdominal sternite III, VIIVIII; v2, mesoventrite; v3, metaventrite." httpUri="https://zenodo.org/record/1455028/files/figure.png" pageId="77" pageNumber="78">Fig. 195</figureCitation>
).
</paragraph>
<paragraph id="A977368AFF8B8A5EFF2A31A560C3DFE1" blockId="77.[151,1437,151,2034]" pageId="77" pageNumber="78">
Aedeagus (illustrated e.g. in
<bibRefCitation id="CD594B7BFF8B8A5EFDE131A56201DCE5" box="[524,844,1469,1494]" pageId="77" pageNumber="78" refId="ref51700" refString="BORdONI, A. &amp; CASTELLINI, G. (1973) SULLE SPECIE PALEARTICHE dEL GENERE Mastigus LATREILLE CON OSSERVAzIONI SU dUE SPECIE dELL'AfRICA AUSTRALE (COLEOPTERA SCYdMAENIdAE). Redia, 54, 295 - 323." type="journal article">Bordoni &amp; Castellini (1973)</bibRefCitation>
, Jałoszyński (
<bibRefCitation id="CD594B7BFF8B8A5EFC0731A6657EDCE5" box="[1002,1075,1470,1494]" pageId="77" pageNumber="78" refId="ref52839" refString="JAlOSzYnSkI, P. (2012 A) BEETLES WITH ' TROCHANTELLI': PHYLOGENY Of CEPHENNIINI (COLEOPTERA: STAPHYLINIdAE: SCYdMAENINAE) fOCUSSING ON NEOTROPICAL GENERA. Systematic Entomology, 37, 448 - 477." type="journal article">2012c</bibRefCitation>
; d; e), Jałoszyński
<emphasis id="9BBCEA98FF8B8A5EFAE731A7640FDCE5" box="[1290,1346,1469,1494]" italics="true" pageId="77" pageNumber="78">et al.</emphasis>
(2015), Leleup (1968), Lhoste (1936, 1937)) elongate, sometimes extremely so, with asymmetrical median lobe and asymmetrical parameres, one shorter than the other, sometimes vestigial or completely obliterated; flagellum very long and forming several coils (
<figureCitation id="31F32A0FFF8B8A5EFDFD3231633BDF71" box="[528,630,1577,1602]" captionStart="FIGURES 194199" captionStartId="87.[151,264,1879,1902]" captionTargetBox="[151,1436,193,1858]" captionTargetId="figure@87.[151,1436,193,1858]" captionTargetPageId="87" captionText="FIGURES 194199. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Meso- and metaventrite and abdominal base in dorsal view (194); abdominal apex of male (195) and female (196) in ventral view; spermatheca (197198); isolated copulatory piece and flagellum (199). Abbreviations: acg, accessory gland; cp, copulatory piece; dsp, ductus spermathecae; fl, flagellum; lmfa, lateral metafurcal arm; msf, mesofurca; sp, spermatheca; st3, 78, abdominal sternite III, VIIVIII; v2, mesoventrite; v3, metaventrite." httpUri="https://zenodo.org/record/1455028/files/figure.png" pageId="77" pageNumber="78">Fig. 199</figureCitation>
;
<emphasis id="9BBCEA98FF8B8A5EFD6B323163D8DF71" box="[646,661,1577,1602]" italics="true" pageId="77" pageNumber="78">fl</emphasis>
). Ejaculatory duct with elongate and narrow sperm pump lacking funnel-like structures. Aedeagus with elongate copulatory piece (
<figureCitation id="31F32A0FFF8B8A5EFC79325562B7DF55" box="[916,1018,1613,1638]" captionStart="FIGURES 194199" captionStartId="87.[151,264,1879,1902]" captionTargetBox="[151,1436,193,1858]" captionTargetId="figure@87.[151,1436,193,1858]" captionTargetPageId="87" captionText="FIGURES 194199. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Meso- and metaventrite and abdominal base in dorsal view (194); abdominal apex of male (195) and female (196) in ventral view; spermatheca (197198); isolated copulatory piece and flagellum (199). Abbreviations: acg, accessory gland; cp, copulatory piece; dsp, ductus spermathecae; fl, flagellum; lmfa, lateral metafurcal arm; msf, mesofurca; sp, spermatheca; st3, 78, abdominal sternite III, VIIVIII; v2, mesoventrite; v3, metaventrite." httpUri="https://zenodo.org/record/1455028/files/figure.png" pageId="77" pageNumber="78">Fig. 199</figureCitation>
;
<emphasis id="9BBCEA98FF8B8A5EFBE632576568DF55" box="[1035,1061,1615,1638]" italics="true" pageId="77" pageNumber="78">cp</emphasis>
) with membranous endophallus permanently everted, and only inflated during copulation, with distal end of flagellum permanently fixed, so that flagellum is not extricable. Aedeagus in repose positioned asymmetrically inside abdomen, with basal orifice lateral or dorsolateral.
</paragraph>
<paragraph id="A977368AFF8B8A5EFF2A32C5652ADFC5" blockId="77.[151,1437,151,2034]" box="[199,1127,1757,1782]" pageId="77" pageNumber="78">
Spermatheca (
<figureCitation id="31F32A0FFF8B8A5EFE8B32C56349DFC5" box="[358,516,1757,1782]" captionStart="FIGURES 194199" captionStartId="87.[151,264,1879,1902]" captionTargetBox="[151,1436,193,1858]" captionTargetId="figure@87.[151,1436,193,1858]" captionTargetPageId="87" captionText="FIGURES 194199. Mastigini, morphological structures, Palaeostigus ruficornis schimitscheki. Meso- and metaventrite and abdominal base in dorsal view (194); abdominal apex of male (195) and female (196) in ventral view; spermatheca (197198); isolated copulatory piece and flagellum (199). Abbreviations: acg, accessory gland; cp, copulatory piece; dsp, ductus spermathecae; fl, flagellum; lmfa, lateral metafurcal arm; msf, mesofurca; sp, spermatheca; st3, 78, abdominal sternite III, VIIVIII; v2, mesoventrite; v3, metaventrite." httpUri="https://zenodo.org/record/1455028/files/figure.png" pageId="77" pageNumber="78">Figs 197, 198</figureCitation>
;
<emphasis id="9BBCEA98FF8B8A5EFDFD32C76364DFC5" box="[528,553,1759,1782]" italics="true" pageId="77" pageNumber="78">sp</emphasis>
) subglobose, with relatively large accessory gland.
</paragraph>
<paragraph id="A977368AFF8B8A41FF2A33196451DB6C" blockId="77.[151,1437,151,2034]" lastBlockId="82.[151,1437,151,1005]" lastPageId="82" lastPageNumber="83" pageId="77" pageNumber="78">
<emphasis id="9BBCEA98FF8B8A5EFF2A331960A0DE29" bold="true" box="[199,493,1793,1818]" pageId="77" pageNumber="78">Characteristics. Larvae.</emphasis>
Larvae (
<figureCitation id="31F32A0FFF8B8A5EFDB1331963B3DE29" box="[604,766,1793,1818]" captionStart="FIGURES 200201" captionStartId="88.[151,264,1583,1606]" captionTargetBox="[151,1436,193,1538]" captionTargetId="figure@88.[151,1436,193,1562]" captionTargetPageId="88" captionText="FIGURES 200201. Mastigini, larva of Palaeostigus palpalis in dorsal (200) and lateral (201) views." httpUri="https://zenodo.org/record/1455030/files/figure.png" pageId="77" pageNumber="78">Figs 200201</figureCitation>
,
<figureCitation id="31F32A0FFF8B8A5EFCFD33196276DE29" box="[784,827,1793,1818]" captionStart="FIGURE 236" captionStartId="100.[151,250,1996,2018]" captionTargetBox="[151,1436,995,1975]" captionTargetId="figure@100.[151,1436,995,1975]" captionTargetPageId="100" captionText="FIGURE 236. Mastigini, larva of Stenomastigus longicornis in lateral view." httpUri="https://zenodo.org/record/1455048/files/figure.png" pageId="77" pageNumber="78">236</figureCitation>
) are known for two extant genera. Campodeiform, subparallel or with strongly narrowing abdomen, slightly flattened; head, tergal and sternal plates brown to nearly black, remaining areas whitish or yellowish, or nearly entire larva orange. Body sparsely covered with long unmodified setae and dense asperities forming patterns among smooth areas of tergal plates, additionally with sparse short leaf-like setae with elongate ribs; frontal impression with setae covered with irregular convexities. Head prognathous and slightly tilted ventrad, lacking 'neck', with one stemma at each side; epicranial stem and frontal sutures distinct but short, together with antennal insertions shifted to posterior half of head capsule; nasale with a row of several short setae with papillate insertions. Head with large glandular impression at the junction of epicranial stem and frontal sutures, impression surrounded by or filled with short modified setae (first instar larvae without impression). Antenna 24 times longer than head, very slender, antennomeres subcylindrical and not broadened distad, antennomeres I and II very long and similarly broad, antennomere II subdivided into three sections, antennomere III vestigial, developed as a barely discernible papilla adjacent to base of strongly elongate, slightly asymmetrical, subconical and pointed accessory appendage. Mandibles falciform, moderately slender, pointed, each with one submedian mesal tooth; stipital projection of maxilla divided into two very short and broad, densely setose lobes; maxillary palp longer than head, with palpomere I short and II and III strongly elongate; labial palp with palpomere I longer than II, both subconical. Thoracic tergites with ecdysial line visible as a smooth elongate median stripe among lateral fields of dense asperities. Abdomen with ten segments, all except X (or IX and X) transverse; segment X elongate; urogomphi absent. Sternal plates on thorax and abdomen reduced to small, paired (24) and setose sclerites. Legs conspicuously long and slender, with particularly densely setose tibiotarsi. Spiracles annular, lateral, nine pairs: one on mesothorax and eight pairs on abdominal segments IVIII.
</paragraph>
</subSubSection>
<caption id="FDB76602FF888A5DFF7A33406058DEDA" httpUri="https://zenodo.org/record/1455020/files/figure.png" pageId="78" pageNumber="79" startId="78.[151,264,1880,1903]" targetBox="[151,1436,193,1859]" targetPageId="78">
<paragraph id="A977368AFF888A5DFF7A33406058DEDA" blockId="78.[151,1437,1880,2025]" pageId="78" pageNumber="79">
<emphasis id="9BBCEA98FF888A5DFF7A3340603CDE5E" bold="true" box="[151,369,1880,1903]" pageId="78" pageNumber="79">FIGURES 176179.</emphasis>
<taxonomicName id="6EC84D09FF888A5DFE96334060ADDE5D" authorityName="Fleming" authorityYear="1821" box="[379,480,1880,1902]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="78" pageNumber="79" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
, morphological structures,
<taxonomicName id="6EC84D09FF888A5DFD10334065CDDE5D" baseAuthorityName="MACHULkA" baseAuthorityYear="1944" box="[765,1152,1880,1902]" class="Insecta" family="Staphylinidae" genus="Palaeostigus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="78" pageNumber="79" phylum="Arthropoda" rank="subSpecies" species="ruficornis" subSpecies="schimitscheki">
<emphasis id="9BBCEA98FF888A5DFD10334065CDDE5D" box="[765,1152,1880,1902]" italics="true" pageId="78" pageNumber="79">Palaeostigus ruficornis schimitscheki</emphasis>
</taxonomicName>
. Head in dorsal (176) and ventral (177) views; left scape and pedicel in mesoventral view (178); porous fields on scape (179). Abbreviations: ai, antennal insertion; fcg, frontoclypeal groove; gp, gular plate; hr, hypostomal ridge; lbr, labrum; lp, labial palp; mg, median groove; mn, mentum; mxp14, maxillary palpomere IIV; pd, pedicel; pf, porous field; ptp, posterior tentorial pit; sc, scape; smn, submentum.
</paragraph>
</caption>
<caption id="FDB76602FF898A5CFF7A33456457DEFC" httpUri="https://zenodo.org/record/1455022/files/figure.png" pageId="79" pageNumber="80" startId="79.[151,264,1885,1908]" targetBox="[151,1436,193,1864]" targetPageId="79">
<paragraph id="A977368AFF898A5CFF7A33456457DEFC" blockId="79.[151,1437,1885,1999]" pageId="79" pageNumber="80">
<emphasis id="9BBCEA98FF898A5CFF7A33456022DE40" bold="true" box="[151,367,1885,1908]" pageId="79" pageNumber="80">FIGURES 180183.</emphasis>
<taxonomicName id="6EC84D09FF898A5CFE9533456090DE40" authorityName="Fleming" authorityYear="1821" box="[376,477,1885,1907]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="79" pageNumber="80" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
, morphological structures,
<taxonomicName id="6EC84D09FF898A5CFD183345653BDE40" baseAuthorityName="MACHULkA" baseAuthorityYear="1944" box="[757,1142,1885,1907]" class="Insecta" family="Staphylinidae" genus="Palaeostigus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="79" pageNumber="80" phylum="Arthropoda" rank="subSpecies" species="ruficornis" subSpecies="schimitscheki">
<emphasis id="9BBCEA98FF898A5CFD183345653BDE40" box="[757,1142,1885,1907]" italics="true" pageId="79" pageNumber="80">Palaeostigus ruficornis schimitscheki</emphasis>
</taxonomicName>
. Mouthparts in dorsal (180) and ventral (184) views; labrum in ventral view (181); right mandible in dorsal (182) and left mandible in ventral (183) views. Abbreviations: bst, basistipes; cd, cardo; eph, epipharynx; fcg, frontoclypeal groove; lbr, labrum; lp13, labial palpomere IIII; mn, mentum; mst, mediostipes; mxp14, maxillary palpomere IIV; pm, prementum; ppf, palpifer; pst, prostheca.
</paragraph>
</caption>
<caption id="FDB76602FF968A43FF7A334065AFDEF8" httpUri="https://zenodo.org/record/1455024/files/figure.png" pageId="80" pageNumber="81" startId="80.[151,264,1880,1903]" targetBox="[151,1436,193,1860]" targetPageId="80">
<paragraph id="A977368AFF968A43FF7A334065AFDEF8" blockId="80.[151,1436,1880,1995]" pageId="80" pageNumber="81">
<emphasis id="9BBCEA98FF968A43FF7A33406020DE5D" bold="true" box="[151,365,1880,1903]" pageId="80" pageNumber="81">FIGURES 185188.</emphasis>
<taxonomicName id="6EC84D09FF968A43FE9E33416095DE5C" authorityName="Fleming" authorityYear="1821" box="[371,472,1881,1903]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="80" pageNumber="81" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
, morphological structures,
<taxonomicName id="6EC84D09FF968A43FD073341652BDE5C" baseAuthorityName="MACHULkA" baseAuthorityYear="1944" box="[746,1126,1881,1903]" class="Insecta" family="Staphylinidae" genus="Palaeostigus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="80" pageNumber="81" phylum="Arthropoda" rank="subSpecies" species="ruficornis" subSpecies="schimitscheki">
<emphasis id="9BBCEA98FF968A43FD073341652BDE5C" box="[746,1126,1881,1903]" italics="true" pageId="80" pageNumber="81">Palaeostigus ruficornis schimitscheki</emphasis>
</taxonomicName>
. Right maxilla in ventral view (185); labium in dorsal view (186); right maxillary palpomeres IIIV in dorsal view (187); porous fields on maxillary palpomere IV (188). Abbreviations: bst, basistipes; cd, cardo; gal, galea; lac, lacinia; lhl, lateral hypopharyngeal lobe; lp23, labial palpomere IIIII; mst, mediostipes; mxp14, maxillary palpomere IIV; pf, porous field; ppf, palpifer.
</paragraph>
</caption>
<caption id="FDB76602FF978A42FF7A32DE62FEDE46" httpUri="https://zenodo.org/record/1455026/files/figure.png" pageId="81" pageNumber="82" startId="81.[151,264,1734,1757]" targetBox="[151,1436,193,1713]" targetPageId="81">
<paragraph id="A977368AFF978A42FF7A32DE62FEDE46" blockId="81.[151,1437,1734,1910]" pageId="81" pageNumber="82">
<emphasis id="9BBCEA98FF978A42FF7A32DE6020DFEF" bold="true" box="[151,365,1734,1757]" pageId="81" pageNumber="82">FIGURES 189193.</emphasis>
<taxonomicName id="6EC84D09FF978A42FE9F32DE609ADFEF" authorityName="Fleming" authorityYear="1821" box="[370,471,1734,1756]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="81" pageNumber="82" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
, morphological structures,
<emphasis id="9BBCEA98FF978A42FD0A32DE6518DFEF" box="[743,1109,1734,1756]" italics="true" pageId="81" pageNumber="82">
Paleostigus
<taxonomicName id="6EC84D09FF978A42FC8E32DE6518DFEF" baseAuthorityName="MACHULkA" baseAuthorityYear="1944" box="[867,1109,1734,1756]" class="Insecta" family="Staphylinidae" genus="Palaeostigus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="81" pageNumber="82" phylum="Arthropoda" rank="subSpecies" species="ruficornis" subSpecies="schimitscheki">ruficornis schimitscheki</taxonomicName>
</emphasis>
. Prothorax in lateroventral view (189); mesonotum in dorsal view (190); pterothorax and abdominal base in ventral view (191); anterior portion of pterothorax in ventral view (192); metanotum in dorsal view (193). Abbreviations: ade, adcoxal expansion; ala, alacrista; amvp, anterior metaventral process; bstr, basisternal part of prosternum; cxst, coxal part of prosternum; mma, median membranous area; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; pchl, postcoxal hypomeral lobe; pre, prepectus; sc3, metascutum; scl2, mesoscutellum; si, setose impression; v3, metaventrite.
</paragraph>
</caption>
<subSubSection id="E1D26501FF948A41FF2A36746331DBFE" pageId="82" pageNumber="83" type="description">
<paragraph id="A977368AFF948A41FF2A36746331DBFE" blockId="82.[151,1437,151,1005]" pageId="82" pageNumber="83">
<emphasis id="9BBCEA98FF948A41FF2A3674637EDBB6" bold="true" box="[199,563,620,645]" pageId="82" pageNumber="83">Composition and distribution.</emphasis>
<taxonomicName id="6EC84D09FF948A41FDD6367463EADBB6" authorityName="Fleming" authorityYear="1821" box="[571,679,620,645]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="82" pageNumber="83" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
include three extant and one extinct genera, comprising 56 extant species and subspecies distributed in southern Europe and
<collectingCountry id="D1DF761AFF948A41FCDE3697628DDB9B" box="[819,960,655,680]" name="South Africa" pageId="82" pageNumber="83">south Africa</collectingCountry>
(
<figureCitation id="31F32A0FFF948A41FC3D3697653DDB9B" box="[976,1136,655,680]" captionStart-0="FIGURES 164165" captionStart-1="FIGURE 166" captionStartId-0="72.[151,264,1580,1603]" captionStartId-1="73.[151,250,1692,1714]" captionTargetBox-0="[151,1436,193,1559]" captionTargetBox-1="[151,1436,193,1670]" captionTargetId-0="figure@72.[151,1436,193,1559]" captionTargetId-1="figure@73.[151,1436,193,1670]" captionTargetPageId-0="72" captionTargetPageId-1="73" captionText-0="FIGURES 164165. Mastigini, distribution of extant species. Mastigus (164); Stenomastigus (165)." captionText-1="FIGURE 166. Mastigini, distribution of extant species. Palaeostigus." httpUri-0="https://zenodo.org/record/1455012/files/figure.png" httpUri-1="https://zenodo.org/record/1455014/files/figure.png" pageId="82" pageNumber="83">Figs 164166</figureCitation>
), and three extinct species known from Cenomanian
<collectingCountry id="D1DF761AFF948A41FE5136AD6364DBFE" box="[444,553,693,717]" name="Myanmar" pageId="82" pageNumber="83">Myanmar</collectingCountry>
amber.
</paragraph>
</subSubSection>
<subSubSection id="E1D26501FF948A41FF2A36CF6062DADE" pageId="82" pageNumber="83" type="discussion">
<paragraph id="A977368AFF948A41FF2A36CF6062DADE" blockId="82.[151,1437,151,1005]" pageId="82" pageNumber="83">
<emphasis id="9BBCEA98FF948A41FF2A36CF6076DBC3" bold="true" box="[199,315,727,752]" pageId="82" pageNumber="83">Remarks.</emphasis>
<taxonomicName id="6EC84D09FF948A41FEAC36CF60E1DBC3" authorityName="Fleming" authorityYear="1821" box="[321,428,727,752]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="82" pageNumber="83" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
and †Baltostigini form a monophyletic and distinct group characterized, among some less conspicuous structures, by strongly enlarged and spinose scape and pedicel. All known
<taxonomicName id="6EC84D09FF948A41FB6636E465B4DA26" authorityName="Fleming" authorityYear="1821" box="[1163,1273,764,789]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="82" pageNumber="83" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
, including the extant genus
<taxonomicName id="6EC84D09FF948A41FEC337076395DA0B" authority="Jaloszynski et al., 2017" authorityName="Jaloszynski et al." authorityYear="2017" box="[302,728,799,824]" class="Insecta" family="Staphylinidae" genus="Clidicostigus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="82" pageNumber="83" phylum="Arthropoda" rank="genus">
<emphasis id="9BBCEA98FF948A41FEC33707608FDA0B" box="[302,450,799,824]" italics="true" pageId="82" pageNumber="83">Clidicostigus</emphasis>
Jałoszyński
<emphasis id="9BBCEA98FF948A41FDB9373963C3DA0B" box="[596,654,799,824]" italics="true" pageId="82" pageNumber="83">et al.</emphasis>
, 2017
</taxonomicName>
, have asymmetrical aedeagi twisted inside abdomen in repose and lack wings and humeral calli. †Baltostigini differ in symmetrical aedeagus, which in repose is symmetrically positioned inside the abdomen, and are winged, with prominent humeral calli. Moreover,
<taxonomicName id="6EC84D09FF948A41FB69377F65A2DAB3" authorityName="Fleming" authorityYear="1821" box="[1156,1263,871,896]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="82" pageNumber="83" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
comprise large and strikingly elongate beetles, whereas adults of †Baltostigini are small and stout. The shape of maxillary palpomere IV also differentiates these tribes; it is elongate in
<taxonomicName id="6EC84D09FF948A41FC8337B76291DAFB" authorityName="Fleming" authorityYear="1821" box="[878,988,943,968]" class="Insecta" family="Scydmaenidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="82" pageNumber="83" phylum="Arthropoda" rank="tribe" tribe="Mastigini">Mastigini</taxonomicName>
, and broader than long, axe-shaped in †Baltostigini.
</paragraph>
</subSubSection>
</treatment>
</document>