306 lines
44 KiB
XML
306 lines
44 KiB
XML
<document id="A6A37E1157A30FCD12F221571B280D7F" ID-DOI="10.5281/zenodo.196159" ID-GBIF-Dataset="6312a491-0a47-4f5b-bade-28911c8b461c" ID-ISSN="1175-5326" ID-Zenodo-Dep="196159" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460239812186" checkinUser="plazi" docAuthor="Jałoszyński, Paweł" docDate="2010" docId="6D5D87B9FFFFFFEBA4F10A72FB5FCE55" docLanguage="en" docName="zt02517p032.pdf" docOrigin="Zootaxa 2517" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Lathomicrus Jałoszyński, 2010, gen. n." docType="treatment" docVersion="8" lastPageNumber="28" masterDocId="9164FFC1FFFEFFE8A4660875FFF2CF77" masterDocTitle="Notes on identity of Cephennomicrus sumatranus (Franz) (Coleoptera, Staphylinidae, Scydmaeninae)" masterLastPageNumber="32" masterPageNumber="25" pageNumber="26" updateTime="1698240472608" updateUser="plazi">
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<mods:title id="61CB2DD434C9D4DCE84E73BF055B818A">Notes on identity of Cephennomicrus sumatranus (Franz) (Coleoptera, Staphylinidae, Scydmaeninae)</mods:title>
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<mods:namePart id="57B64B60A811BAF2520E46311FC80814">Jałoszyński, Paweł</mods:namePart>
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<mods:date id="FB9C1622F02C7AB00B4CAB0F4E5C2A11">2010</mods:date>
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<mods:number id="77231927385254C5A662744DE9A3BD62">2517</mods:number>
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<mods:identifier id="294BE0FFA8BA491F5267EFE4F91450F5" type="DOI">10.5281/zenodo.196159</mods:identifier>
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<treatment id="6D5D87B9FFFFFFEBA4F10A72FB5FCE55" ID-DOI="http://doi.org/10.5281/zenodo.6206102" ID-GBIF-Taxon="119389510" ID-Zenodo-Dep="6206102" LSID="urn:lsid:plazi:treatment:6D5D87B9FFFFFFEBA4F10A72FB5FCE55" httpUri="http://treatment.plazi.org/id/6D5D87B9FFFFFFEBA4F10A72FB5FCE55" lastPageId="3" lastPageNumber="28" pageId="1" pageNumber="26">
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<subSubSection id="ADEE6524FFFFFFE9A4F10A72FE10CD56" box="[151,482,519,545]" pageId="1" pageNumber="26" type="nomenclature">
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<paragraph id="E54B36AFFFFFFFE9A4F10A72FE10CD56" blockId="1.[151,482,519,545]" box="[151,482,519,545]" pageId="1" pageNumber="26">
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<heading id="BE0381C3FFFFFFE9A4F10A72FE10CD56" bold="true" box="[151,482,519,545]" fontSize="11" level="1" pageId="1" pageNumber="26" reason="1">
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<emphasis id="D780EABDFFFFFFE9A4F10A72FE10CD56" bold="true" box="[151,482,519,545]" pageId="1" pageNumber="26">
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Genus
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<taxonomicName id="22F44D2CFFFFFFE9A4880A72FE7BCD56" ID-CoL="8XM7P" box="[238,393,519,545]" class="Insecta" family="Staphylinidae" genus="Lathomicrus" kingdom="Animalia" order="Coleoptera" pageId="1" pageNumber="26" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="D780EABDFFFFFFE9A4880A72FE7BCD56" bold="true" box="[238,393,519,545]" italics="true" pageId="1" pageNumber="26">Lathomicrus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="CCB357C6FFFFFFE9A5F60A72FE10CD56" box="[400,482,519,545]" pageId="1" pageNumber="26" rank="genus">gen. n.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="ADEE6524FFFFFFE9A4F10A3AFD27CD1D" box="[151,725,591,618]" pageId="1" pageNumber="26" type="materials_examined">
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<paragraph id="E54B36AFFFFFFFE9A4F10A3AFD27CD1D" blockId="1.[151,1437,591,2036]" box="[151,725,591,618]" pageId="1" pageNumber="26">
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<emphasis id="D780EABDFFFFFFE9A4F10A3AFECBCD1E" bold="true" box="[151,313,591,617]" pageId="1" pageNumber="26">
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<typeStatus id="3A4F880DFFFFFFE9A4F10A3AFF26CD1E" box="[151,212,591,617]" pageId="1" pageNumber="26">Type</typeStatus>
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species.
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</emphasis>
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<taxonomicName id="22F44D2CFFFFFFE9A5260A25FD23CD1D" authority="Franz, 1984" authorityName="Franz" authorityYear="1984" box="[320,721,592,618]" class="Insecta" family="Staphylinidae" genus="Neseuthia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="1" pageNumber="26" phylum="Arthropoda" rank="species" species="sumatrana">
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<emphasis id="D780EABDFFFFFFE9A5260A25FDC8CD1E" box="[320,570,592,617]" italics="true" pageId="1" pageNumber="26">Neseuthia sumatrana</emphasis>
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<bibRefCitation id="81654B5EFFFFFFE9A6240A25FD23CD1D" author="Franz" box="[578,721,592,618]" pageId="1" pageNumber="32" refString="Franz, H. (1984) Beitrage zur Kenntnis der Scydmaeniden von Sumatra und benachbarter Gebiete. Sitzungsberischte der Osterreichischen Akademie der Wissenschaften, Mathematisch-Naturwissenschaftliche Klasse, Abt. 1, 193, 89 - 142." type="journal article" year="1984">Franz, 1984</bibRefCitation>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="ADEE6524FFFFFFE9A4A00A00FF44CC18" pageId="1" pageNumber="26" type="diagnosis">
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<paragraph id="E54B36AFFFFFFFE9A4A00A00FF44CC18" blockId="1.[151,1437,591,2036]" pageId="1" pageNumber="26">
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<emphasis id="D780EABDFFFFFFE9A4A00A00FEB4CDF8" bold="true" box="[198,326,629,655]" pageId="1" pageNumber="26">Diagnosis.</emphasis>
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Tempora distinct, short; maxillary palpomere III inversely conical, maxillary palpomere IV as broad as apex of palpomere III, button-shaped; pronotum with four ante-basal foveae, internal foveae connected by transverse groove; each elytron with humeral denticle connected with humeral carina, without subhumeral carina; prosternal intercoxal process with broadened ventral surface so that internal margins of procoxae in ventral view concealed by lateral margins of process (
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<figureCitation id="7DCF2A2AFFFFFFE9A7A60B7FFBF9CC53" box="[960,1035,778,804]" captionStart="FIGURES 3 – 8" captionStartId="4.[151,274,1911,1935]" captionTargetBox="[172,1415,198,1895]" captionTargetId="figure@4.[164,1426,194,1895]" captionTargetPageId="4" captionText="FIGURES 3 – 8. Holotype males of Lathomicrus sumatranus (Franz) (3, 5, 7) and Cephennomicrus fesumatranus Jałoszyński, sp. n. (4, 6, 8). 3, 4 ― simplified body outline; 5, 6 ― left antenna in dorsal view; 7, 8 ― simplified ventral view (distal parts of abdomens removed). Abbreviations: bs — basisternum; hc — humeral carina; hy — hypomeron; vp 1 — prosternal process, vp 2 — mesoventral process. Scale bars: 0.2 mm (3, 4, 7, 8), 0.05 mm (5, 6)." httpUri="https://zenodo.org/record/196161/files/figure.png" pageId="1" pageNumber="26">Fig. 7</figureCitation>
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); mesoventral intercoxal process nearly equal in width to prosternal process, with subtriangular anterior part and divergent posterior arms (
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<figureCitation id="7DCF2A2AFFFFFFE9A10A0B45FF5ACC18" captionStart="FIGURES 3 – 8" captionStartId="4.[151,274,1911,1935]" captionTargetBox="[172,1415,198,1895]" captionTargetId="figure@4.[164,1426,194,1895]" captionTargetPageId="4" captionText="FIGURES 3 – 8. Holotype males of Lathomicrus sumatranus (Franz) (3, 5, 7) and Cephennomicrus fesumatranus Jałoszyński, sp. n. (4, 6, 8). 3, 4 ― simplified body outline; 5, 6 ― left antenna in dorsal view; 7, 8 ― simplified ventral view (distal parts of abdomens removed). Abbreviations: bs — basisternum; hc — humeral carina; hy — hypomeron; vp 1 — prosternal process, vp 2 — mesoventral process. Scale bars: 0.2 mm (3, 4, 7, 8), 0.05 mm (5, 6)." httpUri="https://zenodo.org/record/196161/files/figure.png" pageId="1" pageNumber="26">Fig. 7</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="ADEE6524FFFFFFE9A4A00B0FFA9EC84D" pageId="1" pageNumber="26" type="description">
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<paragraph id="E54B36AFFFFFFFE9A4A00B0FFDF3CCCD" blockId="1.[151,1437,591,2036]" pageId="1" pageNumber="26">
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<emphasis id="D780EABDFFFFFFE9A4A00B0FFEADCCE3" bold="true" box="[198,351,890,916]" pageId="1" pageNumber="26">Description.</emphasis>
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General morphology (
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<figureCitation id="7DCF2A2AFFFFFFE9A60C0B0FFD4ECCE3" box="[618,700,890,916]" captionStart="FIGURES 1 – 2" captionStartId="2.[151,270,914,938]" captionTargetBox="[475,1108,210,888]" captionTargetId="figure@2.[467,1120,194,893]" captionTargetPageId="2" captionText="FIGURES 1 – 2. Habitus of holotypes, males. 1 ― Lathomicrus sumatranus (Franz); 2 ― Cephennomicrus fesumatranus Jałoszyński, sp. n. Scale bars: 0.2 mm." httpUri="https://zenodo.org/record/196160/files/figure.png" pageId="1" pageNumber="26">Figs. 1</figureCitation>
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,
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<figureCitation id="7DCF2A2AFFFFFFE9A6AC0B0FFD2BCCE3" box="[714,729,890,916]" captionStart="FIGURES 3 – 8" captionStartId="4.[151,274,1911,1935]" captionTargetBox="[172,1415,198,1895]" captionTargetId="figure@4.[164,1426,194,1895]" captionTargetPageId="4" captionText="FIGURES 3 – 8. Holotype males of Lathomicrus sumatranus (Franz) (3, 5, 7) and Cephennomicrus fesumatranus Jałoszyński, sp. n. (4, 6, 8). 3, 4 ― simplified body outline; 5, 6 ― left antenna in dorsal view; 7, 8 ― simplified ventral view (distal parts of abdomens removed). Abbreviations: bs — basisternum; hc — humeral carina; hy — hypomeron; vp 1 — prosternal process, vp 2 — mesoventral process. Scale bars: 0.2 mm (3, 4, 7, 8), 0.05 mm (5, 6)." httpUri="https://zenodo.org/record/196161/files/figure.png" pageId="1" pageNumber="26">3</figureCitation>
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) resembling
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<taxonomicName id="22F44D2CFFFFFFE9A7120B0FFBC8CCE4" box="[884,1082,890,915]" class="Insecta" family="Staphylinidae" genus="Cephennomicrus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="1" pageNumber="26" phylum="Arthropoda" rank="genus">
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<emphasis id="D780EABDFFFFFFE9A7120B0FFBC8CCE4" box="[884,1082,890,915]" italics="true" pageId="1" pageNumber="26">Cephennomicrus</emphasis>
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</taxonomicName>
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; body very small and slender, covered with distinct vestiture.
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</paragraph>
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<paragraph id="E54B36AFFFFFFFE9A4A00BB0FB2CCBC8" blockId="1.[151,1437,591,2036]" pageId="1" pageNumber="26">
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Head broadest at large eyes, with very short but distinct tempora; maxillary palps with very short palpomere I, strongly elongate and slightly clavate palpomere II, large and very broad palpomere IV strongly and gradually broadened from base to apex, and broad but very short palpomere IV; antennae with large scape and pedicell, slender and moderately compactly assembled antennomeres III–VIII and indistinctly delimited, three-segmented club, with terminal antennomere divided into cylindrical basal part and subconical apical part delimited by ring of setae. Antennae (
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<figureCitation id="7DCF2A2AFFFFFFE9A6A70CF5FCFDCBED" box="[705,783,1152,1178]" captionStart="FIGURES 3 – 8" captionStartId="4.[151,274,1911,1935]" captionTargetBox="[172,1415,198,1895]" captionTargetId="figure@4.[164,1426,194,1895]" captionTargetPageId="4" captionText="FIGURES 3 – 8. Holotype males of Lathomicrus sumatranus (Franz) (3, 5, 7) and Cephennomicrus fesumatranus Jałoszyński, sp. n. (4, 6, 8). 3, 4 ― simplified body outline; 5, 6 ― left antenna in dorsal view; 7, 8 ― simplified ventral view (distal parts of abdomens removed). Abbreviations: bs — basisternum; hc — humeral carina; hy — hypomeron; vp 1 — prosternal process, vp 2 — mesoventral process. Scale bars: 0.2 mm (3, 4, 7, 8), 0.05 mm (5, 6)." httpUri="https://zenodo.org/record/196161/files/figure.png" pageId="1" pageNumber="26">Fig. 5</figureCitation>
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) covered with sparse short and suberect setae and additionally with several long strongly erect setae located on antennomeres I, VII and IX–XI.
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</paragraph>
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<paragraph id="E54B36AFFFFFFFE9A4A00CBFFCA8CAE8" blockId="1.[151,1437,591,2036]" pageId="1" pageNumber="26">
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Pronotum (
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<figureCitation id="7DCF2A2AFFFFFFE9A52B0CBFFE65CB93" box="[333,407,1226,1252]" captionStart="FIGURES 3 – 8" captionStartId="4.[151,274,1911,1935]" captionTargetBox="[172,1415,198,1895]" captionTargetId="figure@4.[164,1426,194,1895]" captionTargetPageId="4" captionText="FIGURES 3 – 8. Holotype males of Lathomicrus sumatranus (Franz) (3, 5, 7) and Cephennomicrus fesumatranus Jałoszyński, sp. n. (4, 6, 8). 3, 4 ― simplified body outline; 5, 6 ― left antenna in dorsal view; 7, 8 ― simplified ventral view (distal parts of abdomens removed). Abbreviations: bs — basisternum; hc — humeral carina; hy — hypomeron; vp 1 — prosternal process, vp 2 — mesoventral process. Scale bars: 0.2 mm (3, 4, 7, 8), 0.05 mm (5, 6)." httpUri="https://zenodo.org/record/196161/files/figure.png" pageId="1" pageNumber="26">Fig. 3</figureCitation>
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) subrectangular in shape, with rounded anterior margin, microserrate lateral margins forming entire lateral carinae, and bisinuate posterior margin; base with two lateral pairs of small foveae, internal foveae connected by transverse groove; margins of pronotum without long setae. Prosternum (
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<figureCitation id="7DCF2A2AFFFFFFE9A12A0D60FA60CA58" box="[1356,1426,1301,1327]" captionStart="FIGURES 3 – 8" captionStartId="4.[151,274,1911,1935]" captionTargetBox="[172,1415,198,1895]" captionTargetId="figure@4.[164,1426,194,1895]" captionTargetPageId="4" captionText="FIGURES 3 – 8. Holotype males of Lathomicrus sumatranus (Franz) (3, 5, 7) and Cephennomicrus fesumatranus Jałoszyński, sp. n. (4, 6, 8). 3, 4 ― simplified body outline; 5, 6 ― left antenna in dorsal view; 7, 8 ― simplified ventral view (distal parts of abdomens removed). Abbreviations: bs — basisternum; hc — humeral carina; hy — hypomeron; vp 1 — prosternal process, vp 2 — mesoventral process. Scale bars: 0.2 mm (3, 4, 7, 8), 0.05 mm (5, 6)." httpUri="https://zenodo.org/record/196161/files/figure.png" pageId="1" pageNumber="26">Fig. 7</figureCitation>
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) with short basisternal part; prosternal intercoxal process broad and with laterally expanded ventral surface (Tshaped in cross-section), so that internal margins of procoxae in ventral view are concealed under lateral margins of prosternal process; hypomera broad, not divided.
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</paragraph>
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<paragraph id="E54B36AFFFFFFFE9A4A00DDFFD0DC978" blockId="1.[151,1437,591,2036]" pageId="1" pageNumber="26">
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Mesoventrite (
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<figureCitation id="7DCF2A2AFFFFFFE9A5100DDFFE30CAB3" box="[374,450,1450,1476]" captionStart="FIGURES 3 – 8" captionStartId="4.[151,274,1911,1935]" captionTargetBox="[172,1415,198,1895]" captionTargetId="figure@4.[164,1426,194,1895]" captionTargetPageId="4" captionText="FIGURES 3 – 8. Holotype males of Lathomicrus sumatranus (Franz) (3, 5, 7) and Cephennomicrus fesumatranus Jałoszyński, sp. n. (4, 6, 8). 3, 4 ― simplified body outline; 5, 6 ― left antenna in dorsal view; 7, 8 ― simplified ventral view (distal parts of abdomens removed). Abbreviations: bs — basisternum; hc — humeral carina; hy — hypomeron; vp 1 — prosternal process, vp 2 — mesoventral process. Scale bars: 0.2 mm (3, 4, 7, 8), 0.05 mm (5, 6)." httpUri="https://zenodo.org/record/196161/files/figure.png" pageId="1" pageNumber="26">Fig. 7</figureCitation>
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) with mesoventral intercoxal process comparable in width to procoxal process, lateral margins of process are nearly parallel in middle, convergent anteriorly to form subtriangular shape, and divergent posteriorly to form distinct posterior arms.
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</paragraph>
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<paragraph id="E54B36AFFFFFFFE9A4A00E6FFB36C92D" blockId="1.[151,1437,591,2036]" pageId="1" pageNumber="26">
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Elytra (
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<figureCitation id="7DCF2A2AFFFFFFE9A57B0E6FFE9CC943" box="[285,366,1562,1588]" captionStart="FIGURES 1 – 2" captionStartId="2.[151,270,914,938]" captionTargetBox="[475,1108,210,888]" captionTargetId="figure@2.[467,1120,194,893]" captionTargetPageId="2" captionText="FIGURES 1 – 2. Habitus of holotypes, males. 1 ― Lathomicrus sumatranus (Franz); 2 ― Cephennomicrus fesumatranus Jałoszyński, sp. n. Scale bars: 0.2 mm." httpUri="https://zenodo.org/record/196160/files/figure.png" pageId="1" pageNumber="26">Figs. 1</figureCitation>
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,
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<figureCitation id="7DCF2A2AFFFFFFE9A51A0E6FFE79C943" box="[380,395,1562,1588]" captionStart="FIGURES 3 – 8" captionStartId="4.[151,274,1911,1935]" captionTargetBox="[172,1415,198,1895]" captionTargetId="figure@4.[164,1426,194,1895]" captionTargetPageId="4" captionText="FIGURES 3 – 8. Holotype males of Lathomicrus sumatranus (Franz) (3, 5, 7) and Cephennomicrus fesumatranus Jałoszyński, sp. n. (4, 6, 8). 3, 4 ― simplified body outline; 5, 6 ― left antenna in dorsal view; 7, 8 ― simplified ventral view (distal parts of abdomens removed). Abbreviations: bs — basisternum; hc — humeral carina; hy — hypomeron; vp 1 — prosternal process, vp 2 — mesoventral process. Scale bars: 0.2 mm (3, 4, 7, 8), 0.05 mm (5, 6)." httpUri="https://zenodo.org/record/196161/files/figure.png" pageId="1" pageNumber="26">3</figureCitation>
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) entire, oval, each with small humeral denticle connected posteriorly to long longitudinal carina; basal fovea indistinct. Mesoscutellum subtriangular, well visible in intact specimen.
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</paragraph>
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<paragraph id="E54B36AFFFFFFFE9A4A00E10FDB0C9D3" blockId="1.[151,1437,591,2036]" pageId="1" pageNumber="26">
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Metaventrite (
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<figureCitation id="7DCF2A2AFFFFFFE9A5120E10FE30C908" box="[372,450,1637,1663]" captionStart="FIGURES 3 – 8" captionStartId="4.[151,274,1911,1935]" captionTargetBox="[172,1415,198,1895]" captionTargetId="figure@4.[164,1426,194,1895]" captionTargetPageId="4" captionText="FIGURES 3 – 8. Holotype males of Lathomicrus sumatranus (Franz) (3, 5, 7) and Cephennomicrus fesumatranus Jałoszyński, sp. n. (4, 6, 8). 3, 4 ― simplified body outline; 5, 6 ― left antenna in dorsal view; 7, 8 ― simplified ventral view (distal parts of abdomens removed). Abbreviations: bs — basisternum; hc — humeral carina; hy — hypomeron; vp 1 — prosternal process, vp 2 — mesoventral process. Scale bars: 0.2 mm (3, 4, 7, 8), 0.05 mm (5, 6)." httpUri="https://zenodo.org/record/196161/files/figure.png" pageId="1" pageNumber="26">Fig. 7</figureCitation>
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) long, with metaventral intercoxal process broader than mesoventral process; mesepisterna visible in ventral view.
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</paragraph>
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<paragraph id="E54B36AFFFFFFFE9A4A00EC5FD90C998" blockId="1.[151,1437,591,2036]" pageId="1" pageNumber="26">
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Legs (
|
||
<figureCitation id="7DCF2A2AFFFFFFE9A5700EC5FE96C9BD" box="[278,356,1712,1738]" captionStart="FIGURES 3 – 8" captionStartId="4.[151,274,1911,1935]" captionTargetBox="[172,1415,198,1895]" captionTargetId="figure@4.[164,1426,194,1895]" captionTargetPageId="4" captionText="FIGURES 3 – 8. Holotype males of Lathomicrus sumatranus (Franz) (3, 5, 7) and Cephennomicrus fesumatranus Jałoszyński, sp. n. (4, 6, 8). 3, 4 ― simplified body outline; 5, 6 ― left antenna in dorsal view; 7, 8 ― simplified ventral view (distal parts of abdomens removed). Abbreviations: bs — basisternum; hc — humeral carina; hy — hypomeron; vp 1 — prosternal process, vp 2 — mesoventral process. Scale bars: 0.2 mm (3, 4, 7, 8), 0.05 mm (5, 6)." httpUri="https://zenodo.org/record/196161/files/figure.png" pageId="1" pageNumber="26">Fig. 7</figureCitation>
|
||
). Procoxae short, nearly spherical; mesocoxae oval; metacoxae strongly transverse; all femora clavate; tibiae and tarsi slender.
|
||
</paragraph>
|
||
<paragraph id="E54B36AFFFFFFFE9A4A00E8FFCE1C863" blockId="1.[151,1437,591,2036]" box="[198,787,1786,1812]" pageId="1" pageNumber="26">Abdomen with six visible, non-modified sternites.</paragraph>
|
||
<paragraph id="E54B36AFFFFFFFE9A4A00F55FA9EC84D" blockId="1.[151,1437,591,2036]" box="[198,1388,1824,1850]" pageId="1" pageNumber="26">
|
||
Aedeagus (
|
||
<figureCitation id="7DCF2A2AFFFFFFE9A52C0F55FE35C84D" box="[330,455,1824,1850]" captionStart="FIGURES 9 – 12" captionStartId="5.[151,271,813,837]" captionTargetBox="[158,1435,209,778]" captionTargetId="figure@5.[151,1436,194,792]" captionTargetPageId="5" captionText="FIGURES 9 – 12. Aedeagus of holotype in ventral (9, 11) and lateral (10, 12) views. 9, 10 ― Lathomicrus sumatranus (Franz); 11, 12 ― Cephennomicrus fesumatranus Jałoszyński, sp. n. Scale bars: 0.05 mm." httpUri="https://zenodo.org/record/196162/files/figure.png" pageId="1" pageNumber="26">Figs. 9, 10</figureCitation>
|
||
) symmetrical, with tubular internal armature; parameres free, with apical setae.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="ADEE6524FFFFFFE9A4A00F30FE2AC828" box="[198,472,1861,1887]" pageId="1" pageNumber="26" type="distribution">
|
||
<paragraph id="E54B36AFFFFFFFE9A4A00F30FE2AC828" blockId="1.[151,1437,591,2036]" box="[198,472,1861,1887]" pageId="1" pageNumber="26">
|
||
<emphasis id="D780EABDFFFFFFE9A4A00F30FE95C828" bold="true" box="[198,359,1861,1887]" pageId="1" pageNumber="26">Distribution.</emphasis>
|
||
Sumatra.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="ADEE6524FFFFFFE9A4A00F1FFE81C883" pageId="1" pageNumber="26" type="etymology">
|
||
<paragraph id="E54B36AFFFFFFFE9A4A00F1FFE81C883" blockId="1.[151,1437,591,2036]" pageId="1" pageNumber="26">
|
||
<emphasis id="D780EABDFFFFFFE9A4A00F1FFEA1C8F3" bold="true" box="[198,339,1898,1924]" pageId="1" pageNumber="26">Etymology.</emphasis>
|
||
The name is derived from a Greek noun "λάθOς" (
|
||
<emphasis id="D780EABDFFFFFFE9A7D70F1EFC0AC8F3" box="[945,1016,1899,1924]" italics="true" pageId="1" pageNumber="26">lathos</emphasis>
|
||
), meaning "escape from detection" (contemporarily also "an error, fault, mistake, oversight"), combined with the Greek adjective "μɭκρός" (
|
||
<emphasis id="D780EABDFFFFFFE9A4C70FC0FF02C8B9" box="[161,240,1973,1998]" italics="true" pageId="1" pageNumber="26">mikros</emphasis>
|
||
) by analogy to
|
||
<taxonomicName id="22F44D2CFFFFFFE9A5CD0FC0FD80C8B9" box="[427,626,1973,1998]" class="Insecta" family="Staphylinidae" genus="Cephennomicrus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="1" pageNumber="26" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="D780EABDFFFFFFE9A5CD0FC0FD80C8B9" box="[427,626,1973,1998]" italics="true" pageId="1" pageNumber="26">Cephennomicrus</emphasis>
|
||
</taxonomicName>
|
||
and to emphasize the extremely small body size of the
|
||
<typeStatus id="3A4F880DFFFFFFE9A1630FC0FACAC8B8" box="[1285,1336,1973,1999]" pageId="1" pageNumber="26">type</typeStatus>
|
||
species. Gender masculine.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="B18B6627FFFCFFEAA4F10BE7FDC4CCBD" httpUri="https://zenodo.org/record/196160/files/figure.png" pageId="2" pageNumber="27" targetBox="[475,1108,210,888]" targetPageId="2">
|
||
<paragraph id="E54B36AFFFFCFFEAA4F10BE7FDC4CCBD" blockId="2.[151,1436,914,970]" pageId="2" pageNumber="27">
|
||
<emphasis id="D780EABDFFFCFFEAA4F10BE7FEB7CCDD" bold="true" box="[151,325,914,938]" pageId="2" pageNumber="27">FIGURES 1–2.</emphasis>
|
||
Habitus of holotypes, males. 1―
|
||
<taxonomicName id="22F44D2CFFFCFFEAA6D40BE6FBEBCCDD" authority="Franz" authorityName="Franz" box="[690,1049,915,938]" class="Insecta" family="Staphylinidae" genus="Lathomicrus" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="27" phylum="Arthropoda" rank="species" species="sumatranus">
|
||
<emphasis id="D780EABDFFFCFFEAA6D40BE6FC4DCCDD" box="[690,959,915,938]" italics="true" pageId="2" pageNumber="27">Lathomicrus sumatranus</emphasis>
|
||
(Franz)
|
||
</taxonomicName>
|
||
; 2―
|
||
<taxonomicName id="22F44D2CFFFCFFEAA02B0BE6FEE7CCBD" authority="Jaloszynski" authorityName="Jaloszynski" class="Insecta" family="Staphylinidae" genus="Cephennomicrus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="27" phylum="Arthropoda" rank="species" species="fesumatranus" status="sp. nov.">
|
||
<emphasis id="D780EABDFFFCFFEAA02B0BE6FA6ECCDD" box="[1101,1436,915,938]" italics="true" pageId="2" pageNumber="27">Cephennomicrus fesumatranus</emphasis>
|
||
Jałoszyński
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="CCB357C6FFFCFFEAA5790BC7FEA9CCBD" box="[287,347,946,970]" pageId="2" pageNumber="27" rank="species">
|
||
<emphasis id="D780EABDFFFCFFEAA5790BC7FEA9CCBD" bold="true" box="[287,347,946,970]" pageId="2" pageNumber="27">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
Scale bars: 0.2 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="ADEE6524FFFCFFEBA4A00B8DFB5FCE55" lastPageId="3" lastPageNumber="28" pageId="2" pageNumber="27" type="discussion">
|
||
<paragraph id="E54B36AFFFFCFFEBA4A00B8DFCB0CFA0" blockId="2.[151,1437,1016,2012]" lastBlockId="3.[151,1437,152,290]" lastPageId="3" lastPageNumber="28" pageId="2" pageNumber="27">
|
||
<emphasis id="D780EABDFFFCFFEAA4A00B8DFEB2CB65" bold="true" box="[198,320,1016,1042]" pageId="2" pageNumber="27">Remarks.</emphasis>
|
||
The new genus shares a number of characters with other
|
||
<taxonomicName id="22F44D2CFFFCFFEAA05B0B8DFB22CB65" box="[1085,1232,1016,1042]" class="Insecta" family="Staphylinidae" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="27" phylum="Arthropoda" rank="tribe" tribe="Cephenniini">Cephenniini</taxonomicName>
|
||
, especially with
|
||
<taxonomicName id="22F44D2CFFFCFFEAA4F10C6BFD04CB40" authority="Cephennula Jaloszynski, 2008" authorityName="Cephennula Jaloszynski" authorityYear="2008" box="[151,758,1053,1079]" class="Insecta" family="Staphylinidae" genus="Cephennomicrus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="27" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="D780EABDFFFCFFEAA4F10C6BFE9BCB40" box="[151,361,1054,1079]" italics="true" pageId="2" pageNumber="27">Cephennomicrus</emphasis>
|
||
,
|
||
<emphasis id="D780EABDFFFCFFEAA51F0C6BFDFCCB40" box="[377,526,1054,1079]" italics="true" pageId="2" pageNumber="27">Cephennula</emphasis>
|
||
<bibRefCitation id="81654B5EFFFCFFEAA67E0C68FD04CB40" author="Jaloszynski" box="[536,758,1053,1079]" pageId="2" pageNumber="32" refString="Jaloszynski, P. (2008 b) Cephennula gen. nov. (Coleoptera, Scydmaenidae), with four species from Malaysia and Indonesia. Bulletin of National Museum of Natural Sciences, Tokyo, Ser. A, 34 (4), 197 - 208." type="journal article" year="2008" yearSuffix="b">Jałoszyński, 2008</bibRefCitation>
|
||
</taxonomicName>
|
||
b and
|
||
<emphasis id="D780EABDFFFCFFEAA7220C6BFC6ECB40" box="[836,924,1054,1079]" italics="true" pageId="2" pageNumber="27">Trurlia</emphasis>
|
||
<bibRefCitation id="81654B5EFFFCFFEAA7C30C68FB67CB40" author="Jaloszynski" box="[933,1173,1053,1079]" pageId="2" pageNumber="32" refString="Jaloszynski, P. (2009 a) Trurlia, a new Oriental genus of the tribe Cephenniini (Coleoptera, Scydmaenidae). European Journal of Entomology, 106, 261 - 274." type="journal article" year="2009" yearSuffix="a">Jałoszyński, 2009a</bibRefCitation>
|
||
, all of them possibly forming a distinct lineage within the tribe. Members of this complex differ from all other genera of
|
||
<taxonomicName id="22F44D2CFFFCFFEAA4F10C1DFED9CBF5" box="[151,299,1128,1154]" class="Insecta" family="Staphylinidae" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="27" phylum="Arthropoda" rank="tribe" tribe="Cephenniini">Cephenniini</taxonomicName>
|
||
in having more than two ante-basal foveae on the pronotum (a single pair or lack of pronotal foveae in all other cephenniines).
|
||
<taxonomicName id="22F44D2CFFFCFFEAA6430CFBFD4BCBD0" box="[549,697,1166,1191]" class="Insecta" family="Staphylinidae" genus="Lathomicrus" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="28" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="D780EABDFFFCFFEAA6430CFBFD4BCBD0" box="[549,697,1166,1191]" italics="true" pageId="2" pageNumber="27">Lathomicrus</emphasis>
|
||
</taxonomicName>
|
||
shows several characters that may be interpreted as transitions between structures found in
|
||
<taxonomicName id="22F44D2CFFFCFFEAA66B0CC6FD15CBBB" box="[525,743,1203,1228]" class="Insecta" family="Staphylinidae" genus="Cephennomicrus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="27" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="D780EABDFFFCFFEAA66B0CC6FD15CBBB" box="[525,743,1203,1228]" italics="true" pageId="2" pageNumber="27">Cephennomicrus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<emphasis id="D780EABDFFFCFFEAA74C0CC6FC34CBBB" box="[810,966,1203,1228]" italics="true" pageId="2" pageNumber="27">Cephennula</emphasis>
|
||
. In
|
||
<taxonomicName id="22F44D2CFFFCFFEAA79A0CC6FB25CBBB" box="[1020,1239,1203,1228]" class="Insecta" family="Staphylinidae" genus="Cephennomicrus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="27" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="D780EABDFFFCFFEAA79A0CC6FB25CBBB" box="[1020,1239,1203,1228]" italics="true" pageId="2" pageNumber="27">Cephennomicrus</emphasis>
|
||
</taxonomicName>
|
||
the elytra lack longitudinal humeral carinae, which are present in
|
||
<taxonomicName id="22F44D2CFFFCFFEAA7570CADFC21CB86" box="[817,979,1240,1265]" class="Insecta" family="Staphylinidae" genus="Lathomicrus" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="28" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="D780EABDFFFCFFEAA7570CADFC21CB86" box="[817,979,1240,1265]" italics="true" pageId="2" pageNumber="27">Lathomicrus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<emphasis id="D780EABDFFFCFFEAA0730CADFB5DCB86" box="[1045,1199,1240,1265]" italics="true" pageId="2" pageNumber="27">Cephennula</emphasis>
|
||
, but the latter has additionally subhumeral carinae. The internal pair of ante-basal pronotal foveae in some species of
|
||
<taxonomicName id="22F44D2CFFFCFFEAA4F10D56FEACCA4B" box="[151,350,1315,1340]" class="Insecta" family="Staphylinidae" genus="Cephennomicrus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="27" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="D780EABDFFFCFFEAA4F10D56FEACCA4B" box="[151,350,1315,1340]" italics="true" pageId="2" pageNumber="27">Cephennomicrus</emphasis>
|
||
</taxonomicName>
|
||
are connected by a transverse groove, in some others the groove is missing, while the foveae in
|
||
<emphasis id="D780EABDFFFCFFEAA4D10D3DFEBBCA16" box="[183,329,1352,1377]" italics="true" pageId="2" pageNumber="27">Cephennula</emphasis>
|
||
and
|
||
<taxonomicName id="22F44D2CFFFCFFEAA5E30D3DFDECCA16" box="[389,542,1352,1377]" class="Insecta" family="Staphylinidae" genus="Lathomicrus" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="28" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="D780EABDFFFCFFEAA5E30D3DFDECCA16" box="[389,542,1352,1377]" italics="true" pageId="2" pageNumber="27">Lathomicrus</emphasis>
|
||
</taxonomicName>
|
||
are connected. The prosternal intercoxal process in
|
||
<taxonomicName id="22F44D2CFFFCFFEAA0FA0D3DFA9ACA16" box="[1180,1384,1352,1377]" class="Insecta" family="Staphylinidae" genus="Cephennomicrus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="27" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="D780EABDFFFCFFEAA0FA0D3DFA9ACA16" box="[1180,1384,1352,1377]" italics="true" pageId="2" pageNumber="27">Cephennomicrus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="22F44D2CFFFCFFEAA4F10D1BFEDFCAF0" box="[151,301,1390,1415]" class="Insecta" family="Staphylinidae" genus="Lathomicrus" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="28" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="D780EABDFFFCFFEAA4F10D1BFEDFCAF0" box="[151,301,1390,1415]" italics="true" pageId="2" pageNumber="27">Lathomicrus</emphasis>
|
||
</taxonomicName>
|
||
lacks the anterior margin (i.e., its anterior part is not separated from the basisternum), while in
|
||
<emphasis id="D780EABDFFFCFFEAA4F10DE6FEDFCADB" box="[151,301,1427,1452]" italics="true" pageId="2" pageNumber="27">Cephennula</emphasis>
|
||
and
|
||
<emphasis id="D780EABDFFFCFFEAA50A0DE6FE37CADB" box="[364,453,1427,1452]" italics="true" pageId="2" pageNumber="27">Trurlia</emphasis>
|
||
it is separated from the basisternum and has a clearly delimited anterior part. However, in
|
||
<taxonomicName id="22F44D2CFFFCFFEAA5570DCDFE08CAA6" box="[305,506,1464,1489]" class="Insecta" family="Staphylinidae" genus="Cephennomicrus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="27" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="D780EABDFFFCFFEAA5570DCDFE08CAA6" box="[305,506,1464,1489]" italics="true" pageId="2" pageNumber="27">Cephennomicrus</emphasis>
|
||
</taxonomicName>
|
||
the prosternal process is more or less rectangular in cross-section, so that the internal margins of procoxae are visible in ventral view (
|
||
<figureCitation id="7DCF2A2AFFFCFFEAA7200DA8FC7DCA80" box="[838,911,1501,1527]" captionStart="FIGURES 3 – 8" captionStartId="4.[151,274,1911,1935]" captionTargetBox="[172,1415,198,1895]" captionTargetId="figure@4.[164,1426,194,1895]" captionTargetPageId="4" captionText="FIGURES 3 – 8. Holotype males of Lathomicrus sumatranus (Franz) (3, 5, 7) and Cephennomicrus fesumatranus Jałoszyński, sp. n. (4, 6, 8). 3, 4 ― simplified body outline; 5, 6 ― left antenna in dorsal view; 7, 8 ― simplified ventral view (distal parts of abdomens removed). Abbreviations: bs — basisternum; hc — humeral carina; hy — hypomeron; vp 1 — prosternal process, vp 2 — mesoventral process. Scale bars: 0.2 mm (3, 4, 7, 8), 0.05 mm (5, 6)." httpUri="https://zenodo.org/record/196161/files/figure.png" pageId="2" pageNumber="27">Fig. 8</figureCitation>
|
||
), whereas in
|
||
<taxonomicName id="22F44D2CFFFCFFEAA0570DABFB3ACA80" box="[1073,1224,1502,1527]" class="Insecta" family="Staphylinidae" genus="Lathomicrus" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="28" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="D780EABDFFFCFFEAA0570DABFB3ACA80" box="[1073,1224,1502,1527]" italics="true" pageId="2" pageNumber="27">Lathomicrus</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="D780EABDFFFCFFEAA0BE0DABFA9BCA80" box="[1240,1385,1502,1527]" italics="true" pageId="2" pageNumber="27">Cephennula</emphasis>
|
||
and
|
||
<emphasis id="D780EABDFFFCFFEAA4F10E76FF1BC96B" box="[151,233,1539,1564]" italics="true" pageId="2" pageNumber="27">Trurlia</emphasis>
|
||
the prosternal process has laterally expanded ventral surface, so that it is T-shaped in cross-section and the internal margins of procoxae are not visible in ventral view (
|
||
<figureCitation id="7DCF2A2AFFFCFFEAA7F10E5DFC12C935" box="[919,992,1576,1602]" captionStart="FIGURES 3 – 8" captionStartId="4.[151,274,1911,1935]" captionTargetBox="[172,1415,198,1895]" captionTargetId="figure@4.[164,1426,194,1895]" captionTargetPageId="4" captionText="FIGURES 3 – 8. Holotype males of Lathomicrus sumatranus (Franz) (3, 5, 7) and Cephennomicrus fesumatranus Jałoszyński, sp. n. (4, 6, 8). 3, 4 ― simplified body outline; 5, 6 ― left antenna in dorsal view; 7, 8 ― simplified ventral view (distal parts of abdomens removed). Abbreviations: bs — basisternum; hc — humeral carina; hy — hypomeron; vp 1 — prosternal process, vp 2 — mesoventral process. Scale bars: 0.2 mm (3, 4, 7, 8), 0.05 mm (5, 6)." httpUri="https://zenodo.org/record/196161/files/figure.png" pageId="2" pageNumber="27">Fig. 7</figureCitation>
|
||
). Therefore, the prosternal intercoxal process of
|
||
<taxonomicName id="22F44D2CFFFCFFEAA5460E3BFE4FC910" box="[288,445,1614,1639]" class="Insecta" family="Staphylinidae" genus="Lathomicrus" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="28" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="D780EABDFFFCFFEAA5460E3BFE4FC910" box="[288,445,1614,1639]" italics="true" pageId="2" pageNumber="27">Lathomicrus</emphasis>
|
||
</taxonomicName>
|
||
represents a transition between the simple process in
|
||
<taxonomicName id="22F44D2CFFFCFFEAA0000E3BFACAC910" box="[1126,1336,1614,1639]" class="Insecta" family="Staphylinidae" genus="Cephennomicrus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="27" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="D780EABDFFFCFFEAA0000E3BFACAC910" box="[1126,1336,1614,1639]" italics="true" pageId="2" pageNumber="27">Cephennomicrus</emphasis>
|
||
</taxonomicName>
|
||
and the strongly expanded process in
|
||
<emphasis id="D780EABDFFFCFFEAA5980E06FD7CC9FB" box="[510,654,1651,1676]" italics="true" pageId="2" pageNumber="27">Cephennula</emphasis>
|
||
and
|
||
<emphasis id="D780EABDFFFCFFEAA6AD0E06FCECC9FB" box="[715,798,1651,1676]" italics="true" pageId="2" pageNumber="27">Trurlia</emphasis>
|
||
. The mesoventral intercoxal process of
|
||
<taxonomicName id="22F44D2CFFFCFFEAA1630E06FA6EC9FB" box="[1285,1436,1651,1676]" class="Insecta" family="Staphylinidae" genus="Lathomicrus" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="28" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="D780EABDFFFCFFEAA1630E06FA6EC9FB" box="[1285,1436,1651,1676]" italics="true" pageId="2" pageNumber="27">Lathomicrus</emphasis>
|
||
</taxonomicName>
|
||
may also be regarded as a transitional form between
|
||
<taxonomicName id="22F44D2CFFFCFFEAA69C0EEDFC33C9C6" box="[762,961,1688,1713]" class="Insecta" family="Staphylinidae" genus="Cephennomicrus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="27" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="D780EABDFFFCFFEAA69C0EEDFC33C9C6" box="[762,961,1688,1713]" italics="true" pageId="2" pageNumber="27">Cephennomicrus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<emphasis id="D780EABDFFFCFFEAA79E0EEDFB77C9C6" box="[1016,1157,1688,1713]" italics="true" pageId="2" pageNumber="27">Cephennula</emphasis>
|
||
, with an additional step in the morphocline represented by
|
||
<emphasis id="D780EABDFFFCFFEAA6570ECBFD70C9A0" box="[561,642,1726,1751]" italics="true" pageId="2" pageNumber="27">Trurlia</emphasis>
|
||
. In
|
||
<taxonomicName id="22F44D2CFFFCFFEAA6D50ECBFC88C9A0" box="[691,890,1726,1751]" class="Insecta" family="Staphylinidae" genus="Cephennomicrus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="27" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="D780EABDFFFCFFEAA6D50ECBFC88C9A0" box="[691,890,1726,1751]" italics="true" pageId="2" pageNumber="27">Cephennomicrus</emphasis>
|
||
</taxonomicName>
|
||
the mesoventral process is not delimited from the ventrite anteriorly and is typically very broad (
|
||
<figureCitation id="7DCF2A2AFFFCFFEAA69B0E97FCB4C98B" box="[765,838,1762,1788]" captionStart="FIGURES 3 – 8" captionStartId="4.[151,274,1911,1935]" captionTargetBox="[172,1415,198,1895]" captionTargetId="figure@4.[164,1426,194,1895]" captionTargetPageId="4" captionText="FIGURES 3 – 8. Holotype males of Lathomicrus sumatranus (Franz) (3, 5, 7) and Cephennomicrus fesumatranus Jałoszyński, sp. n. (4, 6, 8). 3, 4 ― simplified body outline; 5, 6 ― left antenna in dorsal view; 7, 8 ― simplified ventral view (distal parts of abdomens removed). Abbreviations: bs — basisternum; hc — humeral carina; hy — hypomeron; vp 1 — prosternal process, vp 2 — mesoventral process. Scale bars: 0.2 mm (3, 4, 7, 8), 0.05 mm (5, 6)." httpUri="https://zenodo.org/record/196161/files/figure.png" pageId="2" pageNumber="27">Fig. 8</figureCitation>
|
||
) and relatively low (i.e., only slightly protruding ventrally), but shows a tendency to reducing in width in some species, e.g. in
|
||
<taxonomicName id="22F44D2CFFFCFFEAA0390F7DFA6FC855" authority="Franz, 1983" authorityName="Franz" authorityYear="1983" box="[1119,1437,1800,1826]" class="Insecta" family="Staphylinidae" genus="Cephennomicrus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="27" phylum="Arthropoda" rank="species" species="minimus">
|
||
<emphasis id="D780EABDFFFCFFEAA0390F7DFB1EC856" box="[1119,1260,1800,1825]" italics="true" pageId="2" pageNumber="27">C. minimus</emphasis>
|
||
(
|
||
<bibRefCitation id="81654B5EFFFCFFEAA09B0F7DFA66C855" author="Franz" box="[1277,1428,1800,1826]" pageId="2" pageNumber="32" refString="Franz, H. (1983) Scydmaeniden des Ungarischen Naturwissenschaftlichen Museums in Budapest aus Sudostasiens: Sri Lanka, Thailand und Vietnam. Folia Entomologica Hungarica, 44 (2), 175 - 187." type="journal article" year="1983">Franz, 1983</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
(illustrated in
|
||
<bibRefCitation id="81654B5EFFFCFFEAA52B0F58FDCEC830" author="Jaloszynski" box="[333,572,1837,1863]" pageId="2" pageNumber="32" refString="Jaloszynski, P. (2009 b) Revision of Cephennomicrus Reitter of Sri Lanka. Genus, 20 (2), 189 - 197." type="journal article" year="2009" yearSuffix="b">Jałoszyński 2009b</bibRefCitation>
|
||
). In
|
||
<emphasis id="D780EABDFFFCFFEAA6100F5BFD3CC830" box="[630,718,1838,1863]" italics="true" pageId="2" pageNumber="27">Trurlia</emphasis>
|
||
, the process is narrow and higher (i.e., more protruding ventrally), but still not delimited anteriorly. In
|
||
<taxonomicName id="22F44D2CFFFCFFEAA6A40F26FCAAC81B" box="[706,856,1875,1900]" class="Insecta" family="Staphylinidae" genus="Lathomicrus" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="28" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="D780EABDFFFCFFEAA6A40F26FCAAC81B" box="[706,856,1875,1900]" italics="true" pageId="2" pageNumber="27">Lathomicrus</emphasis>
|
||
</taxonomicName>
|
||
the mesoventral process is narrow, higher (more expanded ventrally) than in
|
||
<taxonomicName id="22F44D2CFFFCFFEAA58C0F0DFD46C8E6" box="[490,692,1912,1937]" class="Insecta" family="Staphylinidae" genus="Cephennomicrus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="27" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="D780EABDFFFCFFEAA58C0F0DFD46C8E6" box="[490,692,1912,1937]" italics="true" pageId="2" pageNumber="27">Cephennomicrus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<emphasis id="D780EABDFFFCFFEAA6970F0DFCB6C8E6" box="[753,836,1912,1937]" italics="true" pageId="2" pageNumber="27">Trurlia</emphasis>
|
||
, clearly delimited anteriorly, and in cross-section subrectangular making the internal margins of mesocoxae well visible in ventral view (
|
||
<figureCitation id="7DCF2A2AFFFCFFEAA0F70FE8FB2AC8C0" box="[1169,1240,1949,1975]" captionStart="FIGURES 3 – 8" captionStartId="4.[151,274,1911,1935]" captionTargetBox="[172,1415,198,1895]" captionTargetId="figure@4.[164,1426,194,1895]" captionTargetPageId="4" captionText="FIGURES 3 – 8. Holotype males of Lathomicrus sumatranus (Franz) (3, 5, 7) and Cephennomicrus fesumatranus Jałoszyński, sp. n. (4, 6, 8). 3, 4 ― simplified body outline; 5, 6 ― left antenna in dorsal view; 7, 8 ― simplified ventral view (distal parts of abdomens removed). Abbreviations: bs — basisternum; hc — humeral carina; hy — hypomeron; vp 1 — prosternal process, vp 2 — mesoventral process. Scale bars: 0.2 mm (3, 4, 7, 8), 0.05 mm (5, 6)." httpUri="https://zenodo.org/record/196161/files/figure.png" pageId="2" pageNumber="27">Fig. 7</figureCitation>
|
||
). In
|
||
<emphasis id="D780EABDFFFCFFEAA1680FEBFA69C8C0" box="[1294,1435,1950,1975]" italics="true" pageId="2" pageNumber="27">Cephennula</emphasis>
|
||
the mesoventral process is the most derived; it is not only high, narrow and delimited anteriorly, but also its ventral surface is expanded in a way similar to the prosternal process, so that the internal margins of mesocoxae are also hidden and not visible in ventral view.
|
||
</paragraph>
|
||
<paragraph id="E54B36AFFFFDFFEBA4A00897FB5FCE55" blockId="3.[151,1437,152,290]" pageId="3" pageNumber="28">
|
||
Genera of the Old World
|
||
<taxonomicName id="22F44D2CFFFDFFEBA6680897FD6FCF8B" box="[526,669,226,252]" class="Insecta" family="Staphylinidae" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="28" phylum="Arthropoda" rank="tribe" tribe="Cephenniini">Cephenniini</taxonomicName>
|
||
can be identified by means of the key presented below. The remaining, exclusively Neotropical genera require revision and will be treated separately.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |