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<document id="28F770FF5BE7AF3A368F4470FD7561CF" ID-CLB-Dataset="51188" ID-DOI="10.11646/zootaxa.4066.2.8" ID-GBIF-Dataset="cc4335d8-1a57-4fc5-95cb-9abf2e5bab36" ID-ISSN="1175-5326" ID-Zenodo-Dep="261708" ID-ZooBank="188C3B9A-1231-4A11-BAE0-B28B77A989CF" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459685887491" checkinUser="plazi" docAuthor="Cazorla, Carla G. &amp; Spinelli, Gustavo R." docDate="2016" docId="03B3878FFFEA6017679D27FCFC320450" docLanguage="en" docName="zootaxa.4066.2.9.pdf" docOrigin="Zootaxa 4066 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Stilobezzia (Acanthohelea) tarsispinosa Cazorla &amp; Spinelli, 2016, n. sp." docType="treatment" docVersion="9" lastPageNumber="193" masterDocId="FF8AFFF7FFE86013670A2403FFD20621" masterDocTitle="Two new species of the subgenus Acanthohelea of Stilobezzia from Brazilian Amazonia (Diptera: Ceratopogonidae)" masterLastPageNumber="193" masterPageNumber="189" pageNumber="191" updateTime="1698208921948" updateUser="ExternalLinkService">
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<mods:title id="77455C817611B52A92E03DD6A3F6162C">Two new species of the subgenus Acanthohelea of Stilobezzia from Brazilian Amazonia (Diptera: Ceratopogonidae)</mods:title>
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<mods:name id="72A2BAE6D54083F7DDFF632EA2E79DFD" type="personal">
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<mods:namePart id="ACAC46ACB71AC228708D7A2BA01A46EE">Cazorla, Carla G.</mods:namePart>
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<mods:namePart id="72C54DD18E5512EF00825DCF814C6DE3">Spinelli, Gustavo R.</mods:namePart>
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<mods:title id="B6060AD2BFF9FF56528E89F2615CEDAB">Zootaxa</mods:title>
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<mods:date id="70D1AD3AB6C56B534E26581171B5BD26">2016</mods:date>
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<mods:number id="F8B041E0BB45338E5A1252F3F2CE2465">4066</mods:number>
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<mods:identifier id="39C600C3F282473AA5B272E8BB54EA60" type="CLB-Dataset">51188</mods:identifier>
<mods:identifier id="0AAD29DCD2E02051CF4EEA40233C0790" type="DOI">10.11646/zootaxa.4066.2.8</mods:identifier>
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<mods:identifier id="A87294C6ECA0D183B854FD80D2144044" type="ISSN">1175-5326</mods:identifier>
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<treatment id="03B3878FFFEA6017679D27FCFC320450" ID-DOI="http://doi.org/10.5281/zenodo.6074260" ID-GBIF-Taxon="119333161" ID-Zenodo-Dep="6074260" LSID="urn:lsid:plazi:treatment:03B3878FFFEA6017679D27FCFC320450" httpUri="http://treatment.plazi.org/id/03B3878FFFEA6017679D27FCFC320450" lastPageId="4" lastPageNumber="193" pageId="2" pageNumber="191">
<subSubSection id="C3006512FFEA6011679D27FCFCB2023B" box="[151,864,1023,1050]" pageId="2" pageNumber="191" type="nomenclature">
<paragraph id="8BA53699FFEA6011679D27FCFCB2023B" blockId="2.[151,1436,1023,2024]" box="[151,864,1023,1050]" pageId="2" pageNumber="191">
<heading id="D0ED81F5FFEA6011679D27FCFCB2023B" bold="true" box="[151,864,1023,1050]" fontSize="11" level="1" pageId="2" pageNumber="191" reason="1">
<emphasis id="B96EEA8BFFEA6011679D27FCFCB2023B" bold="true" box="[151,864,1023,1050]" pageId="2" pageNumber="191">
<taxonomicName id="4C1A4D1AFFEA6011679D27FCFDA20238" ID-CoL="9HT83" box="[151,624,1023,1049]" class="Insecta" family="Ceratopogonidae" genus="Stilobezzia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="191" phylum="Arthropoda" rank="species" species="tarsispinosa" status="sp. nov." subGenus="Acanthohelea">
<emphasis id="B96EEA8BFFEA6011679D27FCFDA20238" bold="true" box="[151,624,1023,1049]" italics="true" pageId="2" pageNumber="191">Stilobezzia (Acanthohelea) tarsispinosa</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A25D57F0FFEA601165722003FD68023B" box="[632,698,1024,1050]" pageId="2" pageNumber="191" rank="species">n. sp.</taxonomicNameLabel>
(
<figureCitation id="13212A1CFFEA601165C32003FC8A023B" box="[713,856,1024,1050]" captionStart="FIGURE 12 – 22" captionStartId="3.[151,244,1918,1940]" captionTargetBox="[218,1369,191,1886]" captionTargetId="figure@3.[218,1370,191,1892]" captionTargetPageId="3" captionText="FIGURE 12 – 22. Stilobezzia (Acanthohelea) tarsispinosa sp. n., 12 – 15 male; 16 – 22 female; 12 — head, 13 — wing, 14 — genitalia (ventral view), 15 — genitalia scheme, 16 — head, 17 — tarsomere 5 of foreleg, 18 — tarsomere 5 of midleg, 19 — tarsomere 5 of hindleg, 20 — wing, 21 — abdomen (ventral view), 22 — spermathecae. Scale bars: 0, 0 5 mm." httpUri="https://zenodo.org/record/261710/files/figure.png" pageId="2" pageNumber="191">Figs. 12–22</figureCitation>
)
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C3006512FFEA6011679D2021FC6B025E" pageId="2" pageNumber="191" type="diagnosis">
<paragraph id="8BA53699FFEA6011679D2021FC6B025E" blockId="2.[151,1436,1023,2024]" pageId="2" pageNumber="191">
<emphasis id="B96EEA8BFFEA6011679D2021FEDE0218" bold="true" box="[151,268,1058,1081]" pageId="2" pageNumber="191">Diagnosis.</emphasis>
Male: the only Neotropical species of
<taxonomicName id="4C1A4D1AFFEA601165A52021FC1F0218" authority="(Acanthohelea)" baseAuthorityName="Acanthohelea" box="[687,973,1058,1081]" class="Insecta" family="Ceratopogonidae" genus="Stilobezzia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="191" phylum="Arthropoda" rank="genus">
<emphasis id="B96EEA8BFFEA601165A52021FCF30218" box="[687,801,1058,1081]" italics="true" pageId="2" pageNumber="191">Stilobezzia</emphasis>
(
<emphasis id="B96EEA8BFFEA601164382021FC170218" box="[818,965,1058,1081]" italics="true" pageId="2" pageNumber="191">Acanthohelea</emphasis>
)
</taxonomicName>
with inner margin of gonocoxite bearing a mesal, short, leaf-shaped projection. Female: the only Neotropical species of
<taxonomicName id="4C1A4D1AFFEA601164D22046FB25027D" authority="(Acanthohelea)" baseAuthorityName="Acanthohelea" box="[984,1271,1093,1116]" class="Insecta" family="Ceratopogonidae" genus="Stilobezzia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="191" phylum="Arthropoda" rank="genus">
<emphasis id="B96EEA8BFFEA601164D22046FB98027D" box="[984,1098,1093,1116]" italics="true" pageId="2" pageNumber="191">Stilobezzia</emphasis>
(
<emphasis id="B96EEA8BFFEA601163512046FB3C027D" box="[1115,1262,1093,1116]" italics="true" pageId="2" pageNumber="191">Acanthohelea</emphasis>
)
</taxonomicName>
with 2 pairs of spines on tarsomere 5 of fore leg, 3 pairs on mid leg and 1 pair on hind leg.
</paragraph>
</subSubSection>
<subSubSection id="C3006512FFEA601767CD2089FDB90736" lastPageId="4" lastPageNumber="193" pageId="2" pageNumber="191" type="description">
<paragraph id="8BA53699FFEA601167CD2089FDE402C6" blockId="2.[151,1436,1023,2024]" pageId="2" pageNumber="191">
<emphasis id="B96EEA8BFFEA601167CD2089FED50280" bold="true" box="[199,263,1162,1185]" pageId="2" pageNumber="191">Male.</emphasis>
Head (
<figureCitation id="13212A1CFFEA6011665C2089FE740280" box="[342,422,1162,1185]" captionStart="FIGURE 12 – 22" captionStartId="3.[151,244,1918,1940]" captionTargetBox="[218,1369,191,1886]" captionTargetId="figure@3.[218,1370,191,1892]" captionTargetPageId="3" captionText="FIGURE 12 – 22. Stilobezzia (Acanthohelea) tarsispinosa sp. n., 12 – 15 male; 16 – 22 female; 12 — head, 13 — wing, 14 — genitalia (ventral view), 15 — genitalia scheme, 16 — head, 17 — tarsomere 5 of foreleg, 18 — tarsomere 5 of midleg, 19 — tarsomere 5 of hindleg, 20 — wing, 21 — abdomen (ventral view), 22 — spermathecae. Scale bars: 0, 0 5 mm." httpUri="https://zenodo.org/record/261710/files/figure.png" pageId="2" pageNumber="191">Fig. 12</figureCitation>
). Golden brown. Antennal flagellum brown, flagellomeres 11-13 elongate, dark brown; plume dark brown, dense; antennal ratio 0.95–1.02 (0.98, n= 3). Palpus dark brown; segment 3 swollen with subapical rounded pit; palpal ratio 2.00–2.14 (2.08, n= 3).
</paragraph>
<paragraph id="8BA53699FFEA601167CD20F1FBC30396" blockId="2.[151,1436,1023,2024]" pageId="2" pageNumber="191">
Thorax. Uniformly dark brown, scutellum with 4 large setae. Legs brown, distal apex of hind femur darker, apex of hind tibia paler, tarsomeres paler; hind tibial comb with 7 spines; prothoracic tarsal ratio 2.00–2.10 (2.07, n= 3) mesothoracic tarsal ratio 2.27–2.30 (2.28, n= 3), metathoracic tarsal ratio 1.80–2.20 (2.03, n= 3). Wing (
<figureCitation id="13212A1CFFEA601163F1213BFA9A036E" box="[1275,1352,1336,1359]" captionStart="FIGURE 12 – 22" captionStartId="3.[151,244,1918,1940]" captionTargetBox="[218,1369,191,1886]" captionTargetId="figure@3.[218,1370,191,1892]" captionTargetPageId="3" captionText="FIGURE 12 – 22. Stilobezzia (Acanthohelea) tarsispinosa sp. n., 12 – 15 male; 16 – 22 female; 12 — head, 13 — wing, 14 — genitalia (ventral view), 15 — genitalia scheme, 16 — head, 17 — tarsomere 5 of foreleg, 18 — tarsomere 5 of midleg, 19 — tarsomere 5 of hindleg, 20 — wing, 21 — abdomen (ventral view), 22 — spermathecae. Scale bars: 0, 0 5 mm." httpUri="https://zenodo.org/record/261710/files/figure.png" pageId="2" pageNumber="191">Fig. 13</figureCitation>
) length 1.19–1.34 (1.26, n= 3) mm, width 0.40–0.45 (0.43, n= 3) mm, costal ratio 0.73–0.75 (0.74, n = 3); membrane slightly infuscated; second radial cell 2.33–2.67 (2.48, n = 3) X longer than first; cubital fork at level of base of r-m crossvein; macrotrichia on costa, vein R1, sparse on distal margin of cell r3. Halter pale brown.
</paragraph>
<paragraph id="8BA53699FFEA601167CD21C6FD8600EE" blockId="2.[151,1436,1023,2024]" pageId="2" pageNumber="191">
Abdomen. Dark brown, hairy. Genitalia (
<figureCitation id="13212A1CFFEA6011659321C6FCF003FD" box="[665,802,1477,1500]" captionStart="FIGURE 12 – 22" captionStartId="3.[151,244,1918,1940]" captionTargetBox="[218,1369,191,1886]" captionTargetId="figure@3.[218,1370,191,1892]" captionTargetPageId="3" captionText="FIGURE 12 – 22. Stilobezzia (Acanthohelea) tarsispinosa sp. n., 12 – 15 male; 16 – 22 female; 12 — head, 13 — wing, 14 — genitalia (ventral view), 15 — genitalia scheme, 16 — head, 17 — tarsomere 5 of foreleg, 18 — tarsomere 5 of midleg, 19 — tarsomere 5 of hindleg, 20 — wing, 21 — abdomen (ventral view), 22 — spermathecae. Scale bars: 0, 0 5 mm." httpUri="https://zenodo.org/record/261710/files/figure.png" pageId="2" pageNumber="191">Figs. 14–15</figureCitation>
): tergite 9 extending to apex of gonocoxites, narrowing progressively distad, posterior margin rounded; sternite 9 2.70 X broader than long, with convex posteromedian projection; sternite 10 not clearly distinguishable; cerci slender, curved, divergent. Gonocoxite stout, 1.32 X longer than greatest breadth, inner margin with mesal, short, leaf-shaped projection; gonostylus shorter than gonocoxite, stout, curved, tip blunt. Parameres separated, stout, articulated to sclerotized basal apodemes by two lateral projections; basal portion of stem stout, distal portion swollen with lateral, sclerotized, pointed projection. Aedeagus 0.62 longer than basal breadth, composed by two stout, sinuous sclerites, each with basal portion sclerotized, curved; main portion swollen mesally; distal portion with pointed teeth.
</paragraph>
<paragraph id="8BA53699FFEA601167CD22D9FC1000D0" blockId="2.[151,1436,1023,2024]" box="[199,962,1754,1777]" pageId="2" pageNumber="191">
<emphasis id="B96EEA8BFFEA601167CD22D9FEF300D0" bold="true" box="[199,289,1754,1777]" pageId="2" pageNumber="191">Female.</emphasis>
Similar to male, with the following notable sexual differences:
</paragraph>
<paragraph id="8BA53699FFEA6011679D22FEFCDA0116" blockId="2.[151,1436,1023,2024]" pageId="2" pageNumber="191">
Head (
<figureCitation id="13212A1CFFEA601167D722FEFEFF0135" box="[221,301,1789,1812]" captionStart="FIGURE 12 – 22" captionStartId="3.[151,244,1918,1940]" captionTargetBox="[218,1369,191,1886]" captionTargetId="figure@3.[218,1370,191,1892]" captionTargetPageId="3" captionText="FIGURE 12 – 22. Stilobezzia (Acanthohelea) tarsispinosa sp. n., 12 – 15 male; 16 – 22 female; 12 — head, 13 — wing, 14 — genitalia (ventral view), 15 — genitalia scheme, 16 — head, 17 — tarsomere 5 of foreleg, 18 — tarsomere 5 of midleg, 19 — tarsomere 5 of hindleg, 20 — wing, 21 — abdomen (ventral view), 22 — spermathecae. Scale bars: 0, 0 5 mm." httpUri="https://zenodo.org/record/261710/files/figure.png" pageId="2" pageNumber="191">Fig. 16</figureCitation>
). Antennal flagellum dark brown, base of flagellomeres paler; antennal ratio 1.18–1.19 (1.18, n= 2); palpal ratio 2.37–2.50 (2.43, n= 2). Mandible with 6 coarse teeth.
</paragraph>
<paragraph id="8BA53699FFEA601167CD2341FBC901C5" blockId="2.[151,1436,1023,2024]" pageId="2" pageNumber="191">
Thorax. Two pairs of spines on tarsomere 5 of fore leg, 3 pairs on mid leg, 1 pair on hind leg (
<figureCitation id="13212A1CFFEA601163A72341FAFD0178" box="[1197,1327,1858,1881]" captionStart="FIGURE 12 – 22" captionStartId="3.[151,244,1918,1940]" captionTargetBox="[218,1369,191,1886]" captionTargetId="figure@3.[218,1370,191,1892]" captionTargetPageId="3" captionText="FIGURE 12 – 22. Stilobezzia (Acanthohelea) tarsispinosa sp. n., 12 – 15 male; 16 – 22 female; 12 — head, 13 — wing, 14 — genitalia (ventral view), 15 — genitalia scheme, 16 — head, 17 — tarsomere 5 of foreleg, 18 — tarsomere 5 of midleg, 19 — tarsomere 5 of hindleg, 20 — wing, 21 — abdomen (ventral view), 22 — spermathecae. Scale bars: 0, 0 5 mm." httpUri="https://zenodo.org/record/261710/files/figure.png" pageId="2" pageNumber="191">Figs. 17–19</figureCitation>
); claws of hind legs slightly shorter; prothoracic tarsal ratio 2.10–2.22 (2.16, n= 2), mesothoracic tarsal ratio 2.45–2.50 (2.47, n= 2), metathoracic tarsal ratio 2.30–2.40 (2.35, n= 2). Wing (
<figureCitation id="13212A1CFFEA601165F4238BFC9D01BE" box="[766,847,1928,1951]" captionStart="FIGURE 12 – 22" captionStartId="3.[151,244,1918,1940]" captionTargetBox="[218,1369,191,1886]" captionTargetId="figure@3.[218,1370,191,1892]" captionTargetPageId="3" captionText="FIGURE 12 – 22. Stilobezzia (Acanthohelea) tarsispinosa sp. n., 12 – 15 male; 16 – 22 female; 12 — head, 13 — wing, 14 — genitalia (ventral view), 15 — genitalia scheme, 16 — head, 17 — tarsomere 5 of foreleg, 18 — tarsomere 5 of midleg, 19 — tarsomere 5 of hindleg, 20 — wing, 21 — abdomen (ventral view), 22 — spermathecae. Scale bars: 0, 0 5 mm." httpUri="https://zenodo.org/record/261710/files/figure.png" pageId="2" pageNumber="191">Fig. 20</figureCitation>
) length 1.40–1.49 (1.44, n= 2) mm, width 0.52–0.56 (0.54, n= 2) mm, costal ratio 0.77–0.79 (0.78, n = 2); second radial cell 2.10–2.44 (2.27, n =2) X longer than first; scarce macrotrichia on costa, R1, R2, R3, narrow distal margin of cells r3. Halter pale brown.
</paragraph>
<caption id="DF656611FFEB6010679D237DFBD401EE" httpUri="https://zenodo.org/record/261710/files/figure.png" pageId="3" pageNumber="192" targetBox="[218,1369,191,1886]" targetPageId="3">
<paragraph id="8BA53699FFEB6010679D237DFBD401EE" blockId="3.[151,1436,1918,2030]" pageId="3" pageNumber="192">
<emphasis id="B96EEA8BFFEB6010679D237DFEED01B5" bold="true" box="[151,319,1918,1940]" pageId="3" pageNumber="192">FIGURE 12–22.</emphasis>
<taxonomicName id="4C1A4D1AFFEB60106640237CFD1F01B5" box="[330,717,1919,1940]" class="Insecta" family="Ceratopogonidae" genus="Stilobezzia" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="192" phylum="Arthropoda" rank="species" species="tarsispinosa" status="sp. nov." subGenus="Acanthohelea">
<emphasis id="B96EEA8BFFEB60106640237CFE6301B5" box="[330,433,1919,1940]" italics="true" pageId="3" pageNumber="192">Stilobezzia</emphasis>
(
<emphasis id="B96EEA8BFFEB601066C8237CFD9401B5" box="[450,582,1919,1940]" italics="true" pageId="3" pageNumber="192">Acanthohelea</emphasis>
)
<emphasis id="B96EEA8BFFEB60106552237CFD1F01B5" box="[600,717,1919,1940]" italics="true" pageId="3" pageNumber="192">tarsispinosa</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A25D57F0FFEB601065DD237DFCC301B5" box="[727,785,1918,1940]" pageId="3" pageNumber="192" rank="species">
<emphasis id="B96EEA8BFFEB601065DD237DFCC301B5" bold="true" box="[727,785,1918,1940]" pageId="3" pageNumber="192">sp. n.</emphasis>
</taxonomicNameLabel>
, 12–15 male; 16–22 female; 12—head, 13—wing, 14—genitalia (ventral view), 15— genitalia scheme, 16—head, 17— tarsomere 5 of foreleg, 18—tarsomere 5 of midleg, 19—tarsomere 5 of hindleg, 20—wing, 21—abdomen (ventral view), 22 —spermathecae. Scale bars: 0,0 5 mm.
</paragraph>
</caption>
<paragraph id="8BA53699FFEB601067CD23D4FA4E01CF" blockId="3.[151,1436,1918,2030]" box="[199,1436,2007,2030]" pageId="3" pageNumber="192">
Abdomen. (
<figureCitation id="13212A1CFFEB6010664023D4FE4D01CF" box="[330,415,2007,2030]" captionStart="FIGURE 12 – 22" captionStartId="3.[151,244,1918,1940]" captionTargetBox="[218,1369,191,1886]" captionTargetId="figure@3.[218,1370,191,1892]" captionTargetPageId="3" captionText="FIGURE 12 – 22. Stilobezzia (Acanthohelea) tarsispinosa sp. n., 12 – 15 male; 16 – 22 female; 12 — head, 13 — wing, 14 — genitalia (ventral view), 15 — genitalia scheme, 16 — head, 17 — tarsomere 5 of foreleg, 18 — tarsomere 5 of midleg, 19 — tarsomere 5 of hindleg, 20 — wing, 21 — abdomen (ventral view), 22 — spermathecae. Scale bars: 0, 0 5 mm." httpUri="https://zenodo.org/record/261710/files/figure.png" pageId="3" pageNumber="192">Fig. 21</figureCitation>
). Dark brown; tergites with two small mesal pale spots; sternite 10, cerci, pale yellowish.
</paragraph>
<paragraph id="8BA53699FFEC6017679D249BFDB90736" blockId="4.[151,1436,152,625]" pageId="4" pageNumber="193">
Genitalia sternite 8 with anterior margin straight, lateral margins convergent distally, posteromedian excavation Vshaped; sternite 10 with 4 pairs of setae, cerci small; two ovoid spermathecae (
<figureCitation id="13212A1CFFEC601764DC24B9FBF606F0" box="[982,1060,186,209]" captionStart="FIGURE 12 – 22" captionStartId="3.[151,244,1918,1940]" captionTargetBox="[218,1369,191,1886]" captionTargetId="figure@3.[218,1370,191,1892]" captionTargetPageId="3" captionText="FIGURE 12 – 22. Stilobezzia (Acanthohelea) tarsispinosa sp. n., 12 – 15 male; 16 – 22 female; 12 — head, 13 — wing, 14 — genitalia (ventral view), 15 — genitalia scheme, 16 — head, 17 — tarsomere 5 of foreleg, 18 — tarsomere 5 of midleg, 19 — tarsomere 5 of hindleg, 20 — wing, 21 — abdomen (ventral view), 22 — spermathecae. Scale bars: 0, 0 5 mm." httpUri="https://zenodo.org/record/261710/files/figure.png" pageId="4" pageNumber="193">Fig. 22</figureCitation>
) with wide, short necks, measuring 11.40–11.80 (11.60, n = 2) by 6.30–7.00 (6.60, n = 2) µm and 10.30–10.70 (10.50, n = 2) by 5.50–5.90 (5.70, n = 2) µm; plus a small rudimentary third spermatheca.
</paragraph>
</subSubSection>
<subSubSection id="C3006512FFEC601767CD2521FE050780" pageId="4" pageNumber="193" type="distribution">
<paragraph id="8BA53699FFEC601767CD2521FDFA0718" blockId="4.[151,1436,152,625]" box="[199,552,290,313]" pageId="4" pageNumber="193">
<emphasis id="B96EEA8BFFEC601767CD2521FE8B0718" bold="true" box="[199,345,290,313]" pageId="4" pageNumber="193">Distribution.</emphasis>
<collectingCountry id="F30D7609FFEC601766552521FE720718" box="[351,416,290,313]" name="Brazil" pageId="4" pageNumber="193">Brazil</collectingCountry>
(Rondônia).
</paragraph>
<paragraph id="8BA53699FFEC601767CD2546FE050780" blockId="4.[151,1436,152,625]" pageId="4" pageNumber="193">
<emphasis id="B96EEA8BFFEC601767CD2546FEC2077D" bold="true" box="[199,272,325,348]" pageId="4" pageNumber="193">
<typeStatus id="54A1883BFFEC601767CD2546FED9077D" box="[199,267,325,348]" pageId="4" pageNumber="193">Types</typeStatus>
.
</emphasis>
<typeStatus id="54A1883BFFEC601766172546FE52077D" box="[285,384,325,348]" pageId="4" pageNumber="193" type="holotype">Holotype</typeStatus>
male labeled,
<collectingCountry id="F30D7609FFEC601765252546FDA1077D" box="[559,627,325,348]" name="Brazil" pageId="4" pageNumber="193">Brazil</collectingCountry>
, Rondônia
<quantity id="4CE29B7CFFEC601765F32546FC91077D" box="[761,835,325,348]" metricMagnitude="4" metricUnit="m" metricValue="6.2" pageId="4" pageNumber="193" unit="km" value="62.0">62 km</quantity>
SW Ariquemes vic. Rancho Grande,
<date id="FFA41059FFEC601763F72546FAAD077D" box="[1277,1407,325,348]" pageId="4" pageNumber="193" value="1992-09-25">25-IX-1992</date>
,U. Schmitz, UV light trap; allotype female, same data except
<date id="FFA41059FFEC6017642E256BFC77075E" box="[804,933,360,383]" pageId="4" pageNumber="193" value="1992-09-20">20-IX-1992</date>
;
<typeStatus id="54A1883BFFEC601764B9256BFBCB075E" box="[947,1049,360,383]" pageId="4" pageNumber="193" type="paratype">paratypes</typeStatus>
<specimenCount id="9D1CFD10FFEC60176329256BFBA9075E" box="[1059,1147,360,383]" pageId="4" pageNumber="193" type="male">2 males</specimenCount>
, same data as
<typeStatus id="54A1883BFFEC6017622A256BFA52075E" box="[1312,1408,360,383]" pageId="4" pageNumber="193" type="holotype">holotype</typeStatus>
,
<specimenCount id="9D1CFD10FFEC60176284256BFF300780" pageId="4" pageNumber="193" type="female">1 female</specimenCount>
, same data as allotype.
</paragraph>
</subSubSection>
<subSubSection id="C3006512FFEC601767CD25AEFF1B07C6" pageId="4" pageNumber="193" type="etymology">
<paragraph id="8BA53699FFEC601767CD25AEFF1B07C6" blockId="4.[151,1436,152,625]" pageId="4" pageNumber="193">
<emphasis id="B96EEA8BFFEC601767CD25AEFE9507E5" bold="true" box="[199,327,429,452]" pageId="4" pageNumber="193">Etymology.</emphasis>
The species name
<taxonomicName id="4C1A4D1AFFEC6017651F25AEFD4507E5" box="[533,663,429,452]" class="Insecta" family="Ceratopogonidae" genus="Stilobezzia" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="193" phylum="Arthropoda" rank="species" species="tarsispinosa">
<emphasis id="B96EEA8BFFEC6017651F25AEFD4507E5" box="[533,663,429,452]" italics="true" pageId="4" pageNumber="193">tarsispinosa</emphasis>
</taxonomicName>
refers to the presence in the female of spines on the tarsomeres 5 of all legs.
</paragraph>
</subSubSection>
<subSubSection id="C3006512FFEC601767CD25F1FC320450" pageId="4" pageNumber="193" type="discussion">
<paragraph id="8BA53699FFEC601767CD25F1FC320450" blockId="4.[151,1436,152,625]" pageId="4" pageNumber="193">
<emphasis id="B96EEA8BFFEC601767CD25F1FE940428" bold="true" box="[199,326,498,521]" pageId="4" pageNumber="193">Discussion.</emphasis>
<taxonomicName id="4C1A4D1AFFEC6017664625F1FDA50428" box="[332,631,498,521]" class="Insecta" family="Ceratopogonidae" genus="Stilobezzia" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="193" phylum="Arthropoda" rank="species" species="tarsispinosa" subGenus="Acanthohelea">
<emphasis id="B96EEA8BFFEC6017664625F1FE6C0428" box="[332,446,498,521]" italics="true" pageId="4" pageNumber="193">Stilobezzia</emphasis>
(
<emphasis id="B96EEA8BFFEC601766C425F1FE0C0428" box="[462,478,498,521]" italics="true" pageId="4" pageNumber="193">A</emphasis>
.)
<emphasis id="B96EEA8BFFEC601766FE25F1FDA50428" box="[500,631,498,521]" italics="true" pageId="4" pageNumber="193">tarsispinosa</emphasis>
</taxonomicName>
resembles
<taxonomicName id="4C1A4D1AFFEC601765E525F1FB330428" authority="Lane &amp; Forattini" authorityName="Lane &amp; Forattini" box="[751,1249,498,521]" class="Insecta" family="Ceratopogonidae" genus="Stilobezzia" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="193" phylum="Arthropoda" rank="species" species="atrichopogon" subGenus="Acanthohelea">
<emphasis id="B96EEA8BFFEC601765E525F1FCB00428" box="[751,866,498,521]" italics="true" pageId="4" pageNumber="193">Stilobezzia</emphasis>
(
<emphasis id="B96EEA8BFFEC6017647B25F1FC530428" box="[881,897,498,521]" italics="true" pageId="4" pageNumber="193">A</emphasis>
.)
<emphasis id="B96EEA8BFFEC6017649D25F1FBF50428" box="[919,1063,498,521]" italics="true" pageId="4" pageNumber="193">atrichopogon</emphasis>
Lane &amp; Forattini
</taxonomicName>
by the coloration of the thorax, the number of scutellar setae and the scarce wing macrotrichia. However, the male of
<taxonomicName id="4C1A4D1AFFEC601763C82616FA4E040D" box="[1218,1436,533,556]" class="Insecta" family="Ceratopogonidae" genus="Stilobezzia" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="193" phylum="Arthropoda" rank="species" species="atrichopogon" subGenus="Acanthohelea">
<emphasis id="B96EEA8BFFEC601763C82616FB1D040D" box="[1218,1231,533,556]" italics="true" pageId="4" pageNumber="193">S</emphasis>
. (
<emphasis id="B96EEA8BFFEC601763EF2616FB27040D" box="[1253,1269,533,556]" italics="true" pageId="4" pageNumber="193">A</emphasis>
.)
<emphasis id="B96EEA8BFFEC601762062616FA4E040D" box="[1292,1436,533,556]" italics="true" pageId="4" pageNumber="193">atrichopogon</emphasis>
</taxonomicName>
is readily distinguished from this new species by the presence of two distal projections on the parameres, while the female has the abdomen entirely dark brown and the spermathecae are smaller.
</paragraph>
</subSubSection>
</treatment>
</document>
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