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<document ID-DOI="http://doi.org/10.5281/zenodo.6060912" ID-GBIF-Dataset="b19b3fd5-7380-49de-a706-5e8376384274" ID-GBIF-Taxon="126098812" ID-Zenodo-Dep="6060912" checkinTime="1483955123882" checkinUser="plazi" docAuthor="Jean- Paul Haenni &amp; Dalton de Souza Amorim" docDate="2016" docId="725BEB09FFE6D277FE421177426FFCFD" docLanguage="en" docName="127-142_Haenni &amp; Amorim.pdf" docOrigin="Mitteilungen Der Schweizerischen Entomologischen Gesellschaft 89" docStyle="DocumentStyle{}" docTitle="Psacotes gigantipalpus Haenni &amp; Amorim, 2016, sp. nov." docType="treatment" docVersion="8" lastPageId="11" lastPageNumber="138" masterDocId="8E629371FFEED27CFFD8122F4105FFE4" masterDocTitle="Two new Afrotropical genera of Scatopsidae (Diptera)" masterLastPageNumber="142" masterPageNumber="127" pageId="8" pageNumber="135" updateTime="1644757963397" updateUser="ExternalLinkService">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Two new Afrotropical genera of Scatopsidae (Diptera)</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Jean- Paul Haenni</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Dalton de Souza Amorim</mods:namePart>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>Mitteilungen Der Schweizerischen Entomologischen Gesellschaft</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2016</mods:date>
<mods:detail type="volume">
<mods:number>89</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>127</mods:start>
<mods:end>142</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">10.5281/zenodo.19262</mods:identifier>
<mods:identifier type="GBIF-Dataset">b19b3fd5-7380-49de-a706-5e8376384274</mods:identifier>
<mods:identifier type="Zenodo-Dep">192621</mods:identifier>
</mods:mods>
<treatment ID-DOI="http://doi.org/10.5281/zenodo.6060912" ID-GBIF-Taxon="126098812" ID-Zenodo-Dep="6060912" LSID="urn:lsid:plazi:treatment:725BEB09FFE6D277FE421177426FFCFD" httpUri="http://treatment.plazi.org/id/725BEB09FFE6D277FE421177426FFCFD" lastPageId="11" lastPageNumber="138" pageId="8" pageNumber="135">
<subSubSection box="[410,754,855,879]" pageId="8" pageNumber="135" type="nomenclature">
<paragraph blockId="8.[410,754,855,915]" box="[410,754,855,879]" pageId="8" pageNumber="135">
<heading box="[410,754,855,879]" centered="true" fontSize="10" level="1" pageId="8" pageNumber="135" reason="1">
<taxonomicName box="[410,662,855,879]" class="Insecta" family="Scatopsidae" genus="Psacotes" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="135" phylum="Arthropoda" rank="species" species="gigantipalpus" status="sp. nov.">
<emphasis bold="true" box="[410,662,855,879]" italics="true" pageId="8" pageNumber="135">Psacotes gigantipalpus</emphasis>
</taxonomicName>
<taxonomicNameLabel box="[669,754,856,879]" pageId="8" pageNumber="135" rank="species">sp. nov.</taxonomicNameLabel>
</heading>
</paragraph>
</subSubSection>
<subSubSection box="[526,638,896,915]" pageId="8" pageNumber="135" type="description">
<paragraph blockId="8.[410,754,855,915]" box="[526,638,896,915]" pageId="8" pageNumber="135">
(
<figureCitation box="[532,632,896,915]" captionStart-0="Fig. 15 16" captionStart-1="Figs 17 23" captionStartId-0="9.[155,187,1258,1277]" captionStartId-1="10.[140,178,1258,1277]" captionTargetBox-0="[155,1039,128,1229]" captionTargetBox-1="[146,1017,128,1222]" captionTargetId-0="figure@9.[155,1039,122,1229]" captionTargetId-1="figure@10.[140,1024,122,1226]" captionTargetPageId-0="9" captionTargetPageId-1="10" captionText-0="Fig. 15 16: Psacotes gigantipalpus sp. nov. ♂: — 15. Habitus; — 16. Wing; (photographs Matthias Borer)." captionText-1="Figs 17 23: Psacotes gigantipalpus sp. nov. ♂: — 17. Head, lateral view, with detail of outer surface of palpus; — 18. Antepronotum and spiracular sclerite; — 19. Sternite 7; — 20. Tergite 7; — 21. Genital capsule, ventral view; — 22. Genital capsule, dorsal view; — 23. Genital capsule, lateral view. Abbreviations: ae aedeagus; ae pl aedeagal plate; ep epandrium; pa paramere." httpUri-0="https://zenodo.org/record/235405/files/figure.png" httpUri-1="https://zenodo.org/record/235406/files/figure.png" pageId="8" pageNumber="135">Figs 1523</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection pageId="8" pageNumber="135" type="materials_examined">
<paragraph blockId="8.[140,1025,942,1497]" pageId="8" pageNumber="135">
Material examined.
<materialsCitation ID-GBIF-Occurrence="1423853303" collectingDate="1992-09-10" collectingDateMax="1992-09-15" collectingDateMin="1992-09-10" collectionCode="TAU" collectorName=". FREIDBERG" country="Tanzania" location="Rt. B 124" municipality="Usambara Mts. /" pageId="8" pageNumber="135" specimenCount="1301" specimenCount-male="1301" typeStatus="holotype">
<typeStatus box="[361,464,944,968]" pageId="8" pageNumber="135">Holotype</typeStatus>
:
<specimenCount box="[478,500,942,968]" pageId="8" pageNumber="135" type="male"></specimenCount>
,labelled: «
<collectingCountry box="[624,764,945,969]" name="Tanzania" pageId="8" pageNumber="135">TANZANIA</collectingCountry>
/
<collectingMunicipality box="[782,970,944,969]" pageId="8" pageNumber="135">Usambara Mts. /</collectingMunicipality>
<location LSID="urn:lsid:plazi:treatment:725BEB09FFE6D277FE421177426FFCFD:FF2D0CC4FFE6D274FC13119E41CDFC02" country="Tanzania" municipality="Usambara Mts. /" name="Rt. B 124" pageId="8" pageNumber="135">Rt. B124</location>
,
<specimenCount box="[213,286,974,998]" pageId="8" pageNumber="135" type="male">
<quantity box="[213,286,974,998]" metricMagnitude="3" metricUnit="m" metricValue="1.3" pageId="8" pageNumber="135" unit="m" value="1300.0">1300m</quantity>
</specimenCount>
/
<location LSID="urn:lsid:plazi:treatment:725BEB09FFE6D277FE421177426FFCFD:FF2D0CC4FFE6D274FEF711E140B8FC02" box="[303,445,974,998]" country="Tanzania" municipality="Usambara Mts. /" name="near Lushoto" pageId="8" pageNumber="135">near Lushoto</location>
/
<collectingDate box="[463,624,974,998]" pageId="8" pageNumber="135" value="1992-09-10" valueMax="1992-09-15" valueMin="1992-09-10">
<date box="[463,624,974,998]" pageId="8" pageNumber="135" value="1992-09-10" valueMax="1992-09-15" valueMin="1992-09-10">1015.IX.1992</date>
</collectingDate>
/A
<collectorName box="[664,829,974,998]" pageId="8" pageNumber="135">. FREIDBERG</collectorName>
». Holotype drypreserved, double-mounted on minuten, in perfect state, in coll.
<collectionCode box="[849,907,1003,1027]" collectionName="Israel, Tel Aviv, Tel Aviv University" pageId="8" pageNumber="135">TAU</collectionCode>
, Tel-Aviv.
</materialsCitation>
Paratype: male, dissected and slide-mounted, same data as holotype, TAU.
</paragraph>
</subSubSection>
<subSubSection pageId="8" pageNumber="135" type="diagnosis">
<paragraph blockId="8.[140,1025,942,1497]" pageId="8" pageNumber="135">
<emphasis box="[200,308,1062,1085]" italics="true" pageId="8" pageNumber="135">Diagnosis</emphasis>
.Very distinctive by the enormous development of the palpus, nearly as large as an eye (
<figureCitation box="[430,511,1091,1115]" captionStart="Figs 17 23" captionStartId="10.[140,178,1258,1277]" captionTargetBox="[146,1017,128,1222]" captionTargetId="figure@10.[140,1024,122,1226]" captionTargetPageId="10" captionText="Figs 17 23: Psacotes gigantipalpus sp. nov. ♂: — 17. Head, lateral view, with detail of outer surface of palpus; — 18. Antepronotum and spiracular sclerite; — 19. Sternite 7; — 20. Tergite 7; — 21. Genital capsule, ventral view; — 22. Genital capsule, dorsal view; — 23. Genital capsule, lateral view. Abbreviations: ae aedeagus; ae pl aedeagal plate; ep epandrium; pa paramere." httpUri="https://zenodo.org/record/235406/files/figure.png" pageId="8" pageNumber="135">Fig. 17</figureCitation>
). The aedeagal plate with moderately elongate posteriorly directed process (
<figureCitation box="[451,574,1120,1145]" captionStart="Figs 17 23" captionStartId="10.[140,178,1258,1277]" captionTargetBox="[146,1017,128,1222]" captionTargetId="figure@10.[140,1024,122,1226]" captionTargetPageId="10" captionText="Figs 17 23: Psacotes gigantipalpus sp. nov. ♂: — 17. Head, lateral view, with detail of outer surface of palpus; — 18. Antepronotum and spiracular sclerite; — 19. Sternite 7; — 20. Tergite 7; — 21. Genital capsule, ventral view; — 22. Genital capsule, dorsal view; — 23. Genital capsule, lateral view. Abbreviations: ae aedeagus; ae pl aedeagal plate; ep epandrium; pa paramere." httpUri="https://zenodo.org/record/235406/files/figure.png" pageId="8" pageNumber="135">Figs 21, 23</figureCitation>
) is also characteristic.
</paragraph>
</subSubSection>
<subSubSection lastPageId="11" lastPageNumber="138" pageId="8" pageNumber="135" type="description">
<paragraph blockId="8.[140,1025,942,1497]" pageId="8" pageNumber="135">
<emphasis box="[200,326,1150,1173]" italics="true" pageId="8" pageNumber="135">Description</emphasis>
.Male. Head. Antennae gradually widening towards apex, about as long as head height, with flagellum 8-segmented, each flagellomere bearing one somewhat irregular whorl of setae, except last one, longer than preceding two, bearing 3whorls of setae; eyes holoptic, forming abroad eye-bridge over antennae; three ocelli; palpus dark, largely developed, broadly triangular, entirely beset on external face by rounded sensilla and dense pilosity (
<figureCitation box="[616,695,1296,1321]" captionStart="Figs 17 23" captionStartId="10.[140,178,1258,1277]" captionTargetBox="[146,1017,128,1222]" captionTargetId="figure@10.[140,1024,122,1226]" captionTargetPageId="10" captionText="Figs 17 23: Psacotes gigantipalpus sp. nov. ♂: — 17. Head, lateral view, with detail of outer surface of palpus; — 18. Antepronotum and spiracular sclerite; — 19. Sternite 7; — 20. Tergite 7; — 21. Genital capsule, ventral view; — 22. Genital capsule, dorsal view; — 23. Genital capsule, lateral view. Abbreviations: ae aedeagus; ae pl aedeagal plate; ep epandrium; pa paramere." httpUri="https://zenodo.org/record/235406/files/figure.png" pageId="8" pageNumber="135">Fig. 17</figureCitation>
), nearly as large as an eye and as long as antenna; face pilose under antennae; labella yellowish, pointed apically.
</paragraph>
<paragraph blockId="8.[140,1025,942,1497]" lastBlockId="9.[155,1039,1375,1523]" lastPageId="9" lastPageNumber="136" pageId="8" pageNumber="135">
Thorax. Notum blackish, dull, weakly shining, with dense and long pilosity, longer than broad; arow of about 14 strong subalar setae; pleura lighter than notum, partly shining; antepronotum with an incomplete ventral cleft (
<figureCitation box="[799,877,1414,1438]" captionStart="Figs 17 23" captionStartId="10.[140,178,1258,1277]" captionTargetBox="[146,1017,128,1222]" captionTargetId="figure@10.[140,1024,122,1226]" captionTargetPageId="10" captionText="Figs 17 23: Psacotes gigantipalpus sp. nov. ♂: — 17. Head, lateral view, with detail of outer surface of palpus; — 18. Antepronotum and spiracular sclerite; — 19. Sternite 7; — 20. Tergite 7; — 21. Genital capsule, ventral view; — 22. Genital capsule, dorsal view; — 23. Genital capsule, lateral view. Abbreviations: ae aedeagus; ae pl aedeagal plate; ep epandrium; pa paramere." httpUri="https://zenodo.org/record/235406/files/figure.png" pageId="8" pageNumber="135">Fig. 18</figureCitation>
); anterior spiracular sclerite (
<figureCitation box="[317,396,1443,1467]" captionStart="Figs 17 23" captionStartId="10.[140,178,1258,1277]" captionTargetBox="[146,1017,128,1222]" captionTargetId="figure@10.[140,1024,122,1226]" captionTargetPageId="10" captionText="Figs 17 23: Psacotes gigantipalpus sp. nov. ♂: — 17. Head, lateral view, with detail of outer surface of palpus; — 18. Antepronotum and spiracular sclerite; — 19. Sternite 7; — 20. Tergite 7; — 21. Genital capsule, ventral view; — 22. Genital capsule, dorsal view; — 23. Genital capsule, lateral view. Abbreviations: ae aedeagus; ae pl aedeagal plate; ep epandrium; pa paramere." httpUri="https://zenodo.org/record/235406/files/figure.png" pageId="8" pageNumber="135">Fig. 18</figureCitation>
) rounded anterodorsally, elongate, twice as long as high, spiracular opening submedian, antero-dorsal; pleural setae: about 30 anepisternals, 7subalars, 2(plus 5weak) subspiraculars; 3weak lower epimerals; arow of 10 strong marginal scutellars.
</paragraph>
<caption httpUri="https://zenodo.org/record/235405/files/figure.png" pageId="9" pageNumber="136" targetBox="[155,1039,128,1229]" targetPageId="9">
<paragraph blockId="9.[155,1039,1257,1300]" pageId="9" pageNumber="136">
Fig. 1516:
<taxonomicName box="[262,466,1258,1277]" class="Insecta" family="Scatopsidae" genus="Psacotes" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="136" phylum="Arthropoda" rank="species" species="gigantipalpus" status="sp. nov.">
<emphasis box="[262,466,1258,1277]" italics="true" pageId="9" pageNumber="136">Psacotes gigantipalpus</emphasis>
</taxonomicName>
<taxonomicNameLabel box="[472,543,1259,1278]" pageId="9" pageNumber="136" rank="species">sp. nov.</taxonomicNameLabel>
♂: — 15. Habitus; — 16. Wing; (photographs Matthias Borer).
</paragraph>
</caption>
<paragraph blockId="9.[155,1039,1375,1523]" lastBlockId="11.[155,1040,123,793]" lastPageId="11" lastPageNumber="138" pageId="9" pageNumber="136">
Wing (
<figureCitation box="[292,374,1434,1458]" captionStart="Fig. 15 16" captionStartId="9.[155,187,1258,1277]" captionTargetBox="[155,1039,128,1229]" captionTargetId="figure@9.[155,1039,122,1229]" captionTargetPageId="9" captionText="Fig. 15 16: Psacotes gigantipalpus sp. nov. ♂: — 15. Habitus; — 16. Wing; (photographs Matthias Borer)." httpUri="https://zenodo.org/record/235405/files/figure.png" pageId="9" pageNumber="136">Fig. 16</figureCitation>
). Membrane hyaline, densely beset with short micropilosity; anterior veins sclerotized, brown; posterior veins hyaline, devoid of macrosetae; costal vein ending clearly beyond middle of wing; R4+5 straight along most course, joining Cafter ashort, hardly marked curve; M 1+2 short, medial fork complete, M1 and M2 more than twice longer than stem, slightly diverging apically; wing fold well marked, M4 running straight along most of its extension, curved anteriorly towards wing margin apically, but not reaching margin; CuA sinuous, incurved before middle then directed obliquely in agentle curve, not reaching wing margin. Halter dark, knob elongate, stem short, bearing arow of 4setae.
</paragraph>
<caption httpUri="https://zenodo.org/record/235406/files/figure.png" pageId="10" pageNumber="137" targetBox="[146,1017,128,1222]" targetPageId="10">
<paragraph blockId="10.[140,1025,1257,1346]" pageId="10" pageNumber="137">
Figs 1723:
<taxonomicName box="[249,451,1258,1277]" class="Insecta" family="Scatopsidae" genus="Psacotes" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="137" phylum="Arthropoda" rank="species" species="gigantipalpus" status="sp. nov.">
<emphasis box="[249,451,1258,1277]" italics="true" pageId="10" pageNumber="137">Psacotes gigantipalpus</emphasis>
</taxonomicName>
<taxonomicNameLabel box="[457,526,1259,1278]" pageId="10" pageNumber="137" rank="species">sp. nov.</taxonomicNameLabel>
♂: — 17. Head, lateral view, with detail of outer surface of palpus; — 18. Antepronotum and spiracular sclerite; — 19. Sternite 7; — 20. Tergite 7; — 21. Genital capsule, ventral view; — 22. Genital capsule, dorsal view; — 23. Genital capsule, lateral view. Abbreviations: ae aedeagus; ae pl aedeagal plate; ep epandrium; pa paramere.
</paragraph>
</caption>
<paragraph blockId="11.[155,1040,123,793]" pageId="11" pageNumber="138">Legs unremarkable, dark, except posterior femora, obscurely brownish medially, and tarsi, pale yellow, strongly contrasting with rest of legs.</paragraph>
<paragraph blockId="11.[155,1040,123,793]" pageId="11" pageNumber="138">
Abdomen dark, dull, with sparse pilosity, that becomes denser and longer towards tip of abdomen; seven pregenital segments; tergites and sternites 13 unsclerotized, 4and 5narrow, 6wide; pregenital segment 7with acomplete anterior line of sclerotization, which is also developed on anterior margin of pleural membranes joining tergite and sternite; sternite 7(
<figureCitation box="[638,716,358,382]" captionStart="Figs 17 23" captionStartId="10.[140,178,1258,1277]" captionTargetBox="[146,1017,128,1222]" captionTargetId="figure@10.[140,1024,122,1226]" captionTargetPageId="10" captionText="Figs 17 23: Psacotes gigantipalpus sp. nov. ♂: — 17. Head, lateral view, with detail of outer surface of palpus; — 18. Antepronotum and spiracular sclerite; — 19. Sternite 7; — 20. Tergite 7; — 21. Genital capsule, ventral view; — 22. Genital capsule, dorsal view; — 23. Genital capsule, lateral view. Abbreviations: ae aedeagus; ae pl aedeagal plate; ep epandrium; pa paramere." httpUri="https://zenodo.org/record/235406/files/figure.png" pageId="11" pageNumber="138">Fig. 19</figureCitation>
) twice as long as wide, more heavily sclerotized along posterior margin, which is shallowly emarginated medially, with apair of acute, tooth-like sublateral projections; tergite 7(
<figureCitation box="[938,1019,417,441]" captionStart="Figs 17 23" captionStartId="10.[140,178,1258,1277]" captionTargetBox="[146,1017,128,1222]" captionTargetId="figure@10.[140,1024,122,1226]" captionTargetPageId="10" captionText="Figs 17 23: Psacotes gigantipalpus sp. nov. ♂: — 17. Head, lateral view, with detail of outer surface of palpus; — 18. Antepronotum and spiracular sclerite; — 19. Sternite 7; — 20. Tergite 7; — 21. Genital capsule, ventral view; — 22. Genital capsule, dorsal view; — 23. Genital capsule, lateral view. Abbreviations: ae aedeagus; ae pl aedeagal plate; ep epandrium; pa paramere." httpUri="https://zenodo.org/record/235406/files/figure.png" pageId="11" pageNumber="138">Fig. 20</figureCitation>
) nearly as long as wide, more heavily sclerotized medially along posterior margin, with acomplex, deep median emargination; spiracles on pleural membrane, close to sternite.
</paragraph>
<paragraph blockId="11.[155,1040,123,793]" pageId="11" pageNumber="138">
Genital capsule (
<figureCitation box="[394,515,534,558]" captionStart="Figs 17 23" captionStartId="10.[140,178,1258,1277]" captionTargetBox="[146,1017,128,1222]" captionTargetId="figure@10.[140,1024,122,1226]" captionTargetPageId="10" captionText="Figs 17 23: Psacotes gigantipalpus sp. nov. ♂: — 17. Head, lateral view, with detail of outer surface of palpus; — 18. Antepronotum and spiracular sclerite; — 19. Sternite 7; — 20. Tergite 7; — 21. Genital capsule, ventral view; — 22. Genital capsule, dorsal view; — 23. Genital capsule, lateral view. Abbreviations: ae aedeagus; ae pl aedeagal plate; ep epandrium; pa paramere." httpUri="https://zenodo.org/record/235406/files/figure.png" pageId="11" pageNumber="138">Figs 2123</figureCitation>
) simple, epandrium consisting of asimple, broad convex setose plate, apically truncate; parameres triangular, elongate, simple, setose along inner margin; aedeagal plate strongly developed, elongate, conical, with asubbasal rounded hole through which ashort aedeagus protrudes.
</paragraph>
<paragraph blockId="11.[155,1040,123,793]" box="[215,421,651,675]" pageId="11" pageNumber="138">Female. Unknown.</paragraph>
</subSubSection>
<subSubSection box="[215,875,681,705]" pageId="11" pageNumber="138" type="distribution">
<paragraph blockId="11.[155,1040,123,793]" box="[215,875,681,705]" pageId="11" pageNumber="138">
<emphasis box="[215,345,681,705]" italics="true" pageId="11" pageNumber="138">Distribution</emphasis>
.Only known from the type-locality, in Tanzania.
</paragraph>
</subSubSection>
<subSubSection pageId="11" pageNumber="138" type="etymology">
<paragraph blockId="11.[155,1040,123,793]" pageId="11" pageNumber="138">
<emphasis box="[215,329,710,734]" italics="true" pageId="11" pageNumber="138">Etymology</emphasis>
.The specific epithet of the species name comes from the Latin words gigas, for giant, and palpus, palp, as areference to the largely developed maxillary palpus in this species; the name is used as an apposition.
</paragraph>
</subSubSection>
</treatment>
</document>