treatments-xml/data/03/93/91/0393914C2A7D8719C282F8EA6C41FA5E.xml

<document id="04601F4401BD3764D789B0317A2C74DF" ID-CLB-Dataset="53812" ID-DOI="10.11646/zootaxa.5250.1.1" ID-GBIF-Dataset="da8acfed-df61-403e-9a49-7f856ce56196" ID-ISSN="1175­5334" ID-Zenodo-Dep="7705657" ID-ZooBank="4729EAF3-8B78-4AAD-B373-9179D008F239" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_approvedBy="tatiana" IM.taxonomicNames_approvedBy="felipe" checkinTime="1678178160677" checkinUser="plazi" docAuthor="WANG, YA-LIAN, LI, BING-XUE, CUI, MENG-DI, ZHANG, YUAN, WANG, LE, ZHANG, CAI-HONG, TSAUR, SHUN-CHERN, CHEN, HONG-WEI &amp; HUANG, JIA" docDate="2023" docId="0393914C2A7D8719C282F8EA6C41FA5E" docLanguage="en" docName="zootaxa.5250.1.1.pdf" docOrigin="Zootaxa 5250 (1)" docSource="http://dx.doi.org/10.11646/zootaxa.5250.1.1" docStyle="DocumentStyle:8B0D3ECF822058C8413568C103B59429.6:Zootaxa.2001-2006.monograph" docStyleId="8B0D3ECF822058C8413568C103B59429" docStyleName="Zootaxa.2001-2006.monograph" docStyleVersion="6" docTitle="Stegana (Steganina) silvestrella Zhang &amp; Chen, sp. nov." docType="treatment" docVersion="10" lastPageNumber="98" masterDocId="FFAAE9342A228778C215FF896958FB43" masterDocTitle="Revision of the subgenus Stegana (Steganina) from China, with assessment of species delimitation using DNA barcodes (Diptera, Drosophilidae)" masterLastPageNumber="109" masterPageNumber="1" pageNumber="96" updateTime="1699476226253" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
<mods:mods id="9B86CC0F6A1160459597F4C4790D2122" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="9DD69CBDD3971FADA40FB4405E224AF6">
<mods:title id="9AE85DB330E7C38F15192705B8795E1E">Revision of the subgenus Stegana (Steganina) from China, with assessment of species delimitation using DNA barcodes (Diptera, Drosophilidae)</mods:title>
</mods:titleInfo>
<mods:name id="B35235AD5C49E5F80ACEFDD762A72EBF" type="personal">
<mods:role id="32F1CD8C41A687FD15D8673DB9FC2611">
<mods:roleTerm id="C2766D2814846401C9979E17011A28BE">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="774A14F0C5D533CEFAEF6CF44CE80FF8">WANG, YA-LIAN</mods:namePart>
</mods:name>
<mods:name id="26FCFD7ED5B80A1AE11946D0870DE592" type="personal">
<mods:role id="09C62F644D726A771A2B3347857112A8">
<mods:roleTerm id="E5E616EF263C7DC66720D16CF263579C">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="B3CA1092A1A79CA1CD9C21BBC570B373">LI, BING-XUE</mods:namePart>
</mods:name>
<mods:name id="E95AEC3220BE6C5CAFBC9CF158FA57DF" type="personal">
<mods:role id="60D54E9DD72DF69C54935AAABD2B667E">
<mods:roleTerm id="1E15A9C94FF1768D4E4EB019C4CF7B13">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="0B273DBE1987124724FBBC436D20F5CF">CUI, MENG-DI</mods:namePart>
</mods:name>
<mods:name id="238D3532178059E9AF78CC7BADB08FE9" type="personal">
<mods:role id="6B997A43E7F5316D8E1A612071D7040F">
<mods:roleTerm id="7FB550E4834ABD524CEDDFC8796E7B87">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="7D8B1DD0BD30058ECDBAAD6822B1FFF9">ZHANG, YUAN</mods:namePart>
</mods:name>
<mods:name id="875D022695DD4568BC2B801CAB8D6938" type="personal">
<mods:role id="27FE1D055AE64A2CF8B035944CC21D8A">
<mods:roleTerm id="6C4155BB6F35D5E419126066AD86824A">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="9CD08A703200B67957C50BB392AE29D5">WANG, LE</mods:namePart>
</mods:name>
<mods:name id="21B6E058E4C524EB8D69E9E1587CA327" type="personal">
<mods:role id="3F1CBBCFA0A70B891A10405ABA884E9A">
<mods:roleTerm id="08FA97F863B90552F63B67A0A982C2A1">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="21BF8EB2FF0C43ED7DA1A41272B11A86">ZHANG, CAI-HONG</mods:namePart>
</mods:name>
<mods:name id="962FE305368A0CD8E82471354963006D" type="personal">
<mods:role id="6EFF4962B3FD29C9CFA2166B56C8632F">
<mods:roleTerm id="5EEEFA4886C87B549375815FD0E58FD5">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="4A57D52CCA2FD85AE4CFEF953D8DD5BB">TSAUR, SHUN-CHERN</mods:namePart>
</mods:name>
<mods:name id="438BFABFB43387D3494AE5DAF29BF3A3" type="personal">
<mods:role id="FD674EEFBF5EEDF1EB5B519A18D64B47">
<mods:roleTerm id="A3F54436DA1178B3A279753DF3384036">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="810A2B10861E7365B7316E23F08235F6">CHEN, HONG-WEI</mods:namePart>
</mods:name>
<mods:name id="D13A01C29BCB2BA7896BB7E5195F58D3" type="personal">
<mods:role id="B38A69B2F383BDF2E9A10DD4C16EBBBC">
<mods:roleTerm id="2CB6F90591D1F2B8A7D37103FE025D27">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="CD01984A117AD0949569E63C497353D9">HUANG, JIA</mods:namePart>
</mods:name>
<mods:typeOfResource id="A5DBFD50EFB8EB31F955B4B1E63DBBFF">text</mods:typeOfResource>
<mods:relatedItem id="E2D49D890EF901CF402B8B570963FC0A" type="host">
<mods:titleInfo id="87A8A38D3CA9338E8400F8228FB8A02D">
<mods:title id="8B5D8C94C6E1EAF3623D09AA06115A6E">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="C6BE140A3708A54A77BDC8E3188BACAD">
<mods:date id="F2AEFC9316B3E5CBC5E675EB1153611B">2023</mods:date>
<mods:detail id="411717103C69F7B53593182EEBAB3CF1" type="pubDate">
<mods:number id="F17DA1947E009DC566F7FF43A4134870">2023-03-07</mods:number>
</mods:detail>
<mods:detail id="A068B94DCEC470B0FFDB475ADAD59E6E" type="volume">
<mods:number id="F73923C4BF9F7990B3D3511F925AF50F">5250</mods:number>
</mods:detail>
<mods:detail id="D02025180FE9886654536254CF01F851" type="issue">
<mods:number id="D83971F77DA7E22750CA519D22661E97">1</mods:number>
</mods:detail>
<mods:extent id="38128D864C4524F131123532B854D66D" unit="page">
<mods:start id="D1180C860931AC5ABEEC89804FC2CC09">1</mods:start>
<mods:end id="2CB94850EDD852FEC56429DAA6A08C64">109</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location id="502B0586DED829BF8730C2CA435EFAE4">
<mods:url id="462C73927083A0554F8B1AB8335BE5F4">http://dx.doi.org/10.11646/zootaxa.5250.1.1</mods:url>
</mods:location>
<mods:classification id="562AB34B88FEA622CB07AAD649B585F7">journal article</mods:classification>
<mods:identifier id="8EADC45B308B7D6928608792A626D988" type="CLB-Dataset">53812</mods:identifier>
<mods:identifier id="7EED5244E0DB56635B508514CFE9A0E6" type="DOI">10.11646/zootaxa.5250.1.1</mods:identifier>
<mods:identifier id="B9E15B142C694AC83DDCD9657CCD31F6" type="GBIF-Dataset">da8acfed-df61-403e-9a49-7f856ce56196</mods:identifier>
<mods:identifier id="0354132DE747FDC7B6B33B5930F07D5D" type="ISSN">1175­5334</mods:identifier>
<mods:identifier id="D5A6BAB412D6F78D7D81A25C3FD6646D" type="Zenodo-Dep">7705657</mods:identifier>
<mods:identifier id="4559528AAE50CEC5905D58B55BBFEF05" type="ZooBank">4729EAF3-8B78-4AAD-B373-9179D008F239</mods:identifier>
</mods:mods>
<treatment id="0393914C2A7D8719C282F8EA6C41FA5E" ID-DOI="http://doi.org/10.5281/zenodo.7708860" ID-GBIF-Taxon="209579485" ID-Zenodo-Dep="7708860" LSID="urn:lsid:plazi:treatment:0393914C2A7D8719C282F8EA6C41FA5E" httpUri="http://treatment.plazi.org/id/0393914C2A7D8719C282F8EA6C41FA5E" lastPageId="97" lastPageNumber="98" pageId="95" pageNumber="96">
<subSubSection id="C32073D12A7D8727C282F8EA6A1DFC3D" box="[151,837,1891,1918]" pageId="95" pageNumber="96" type="nomenclature">
<paragraph id="8B85205A2A7D8727C282F8EA6A1DFC3D" blockId="95.[151,837,1891,1954]" box="[151,837,1891,1918]" pageId="95" pageNumber="96">
<heading id="D0CD97362A7D8727C282F8EA6A1DFC3D" bold="true" box="[151,837,1891,1918]" fontSize="11" level="1" pageId="95" pageNumber="96" reason="1">
<emphasis id="B94EFC482A7D8727C282F8EA6A1DFC3D" bold="true" box="[151,837,1891,1918]" pageId="95" pageNumber="96">
<taxonomicName id="4C3A5BD92A7D8727C282F8EA6B82FC3E" ID-CoL="BDMRS" authority="Zhang &amp; Chen" authorityName="Zhang &amp; Chen" box="[151,730,1891,1918]" class="Insecta" family="Drosophilidae" genus="Stegana" kingdom="Animalia" order="Diptera" pageId="95" pageNumber="96" phylum="Arthropoda" rank="species" species="silvestrella" status="sp. nov." subGenus="Steganina">
<emphasis id="B94EFC482A7D8727C282F8EA69A1FC3E" bold="true" box="[151,249,1891,1917]" italics="true" pageId="95" pageNumber="96">Stegana</emphasis>
(
<emphasis id="B94EFC482A7D8727C31FF8EA68DCFC3E" bold="true" box="[266,388,1891,1917]" italics="true" pageId="95" pageNumber="96">Steganina</emphasis>
) 
<emphasis id="B94EFC482A7D8727C380F8EA6B4EFC3D" bold="true" box="[405,534,1891,1918]" italics="true" pageId="95" pageNumber="96">silvestrella</emphasis>
Zhang &amp; Chen
</taxonomicName>
, 
<taxonomicNameLabel id="A27D41332A7D8727C0FDF8ED6A1DFC3D" box="[744,837,1892,1918]" pageId="95" pageNumber="96" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C32073D12A7D8719C282F8016C2DFB96" lastPageId="97" lastPageNumber="98" pageId="95" pageNumber="96" type="description">
<paragraph id="8B85205A2A7D8727C282F80168D9FCE2" blockId="95.[151,837,1891,1954]" box="[151,385,1927,1954]" pageId="95" pageNumber="96">
(
<figureCitation id="13013CDF2A7D8727C28AF8016808FCE1" box="[159,336,1928,1954]" captionStart="FIGURE 13" captionStartId="36.[151,250,1943,1967]" captionTargetBox="[186,1415,181,1919]" captionTargetId="figure-30@36.[173,1415,181,1919]" captionTargetPageId="36" captionText="FIGURE 13. Head, thorax, and abdomen in dorsal and lateral views: A, B. Stegana (Steganina) rava Cui &amp; Chen, sp. nov.; C, D. S. (S.) sciophila Li &amp; Chen, sp. nov.; E, F. S. (S.) septencolorata Li &amp; Chen, sp. nov.; G, H. S. (S.) silvestrella Zhang &amp; Chen, sp. nov.; I, J. S. (S.) simola Cui &amp; Chen, sp. nov." figureDoi="http://doi.org/10.5281/zenodo.7705693" httpUri="https://zenodo.org/record/7705693/files/figure.png" pageId="95" pageNumber="96">Figs. 13G, 13H</figureCitation>
, 
<figureCitation id="13013CDF2A7D8727C34EF80E6820FCE2" box="[347,376,1927,1953]" captionStart="FIGURE 61" captionStartId="96.[151,250,1598,1622]" captionTargetBox="[158,1427,570,1563]" captionTargetId="figure-208@96.[151,1436,560,1574]" captionTargetPageId="96" captionText="FIGURE 61. Stegana (Steganina) silvestrella Zhang &amp; Chen, sp. nov., male terminalia. A. Epandrium, surstylus, and cercus in lateral view; B. Surstylus in ventral view; C, D. Hypandrium, aedeagus, and phallapodeme in ventral and lateral views; E, F. Aedeagal sheath in ventral and lateral views; G. Subepandrial sclerite in ventral view." figureDoi="http://doi.org/10.5281/zenodo.7705816" httpUri="https://zenodo.org/record/7705816/files/figure.png" pageId="95" pageNumber="96">61</figureCitation>
)
</paragraph>
<paragraph id="8B85205A2A7D8718C282F8466BE4FB97" blockId="95.[151,1436,1999,2026]" lastBlockId="96.[151,1437,150,537]" lastPageId="96" lastPageNumber="97" pageId="95" pageNumber="96">
<emphasis id="B94EFC482A7D8727C282F846684AFCAA" bold="true" box="[151,274,1999,2025]" pageId="95" pageNumber="96">Diagnosis.</emphasis>
This species is similar to 
<emphasis id="B94EFC482A7D8727C03BF8596B64FCA9" box="[558,572,2000,2026]" italics="true" pageId="95" pageNumber="96">S</emphasis>
. (
<emphasis id="B94EFC482A7D8727C046F8596B39FCA9" box="[595,609,2000,2026]" italics="true" pageId="95" pageNumber="96">S</emphasis>
.) 
<emphasis id="B94EFC482A7D8727C062F8596BB1FCA9" box="[631,745,2000,2026]" italics="true" pageId="95" pageNumber="96">flavipedes</emphasis>
<emphasis id="B94EFC482A7D8727C0FAF8596A10FCA9" bold="true" box="[751,840,2000,2026]" pageId="95" pageNumber="96">sp. nov.</emphasis>
in the shape of male terminalia (Figs. 38, 61), but can be distinguished from the latter by having the pregonite blurry or absent (
<figureCitation id="13013CDF2A428718C1D0FF1F6D14FBF3" box="[965,1100,150,176]" captionStart="FIGURE 61" captionStartId="96.[151,250,1598,1622]" captionTargetBox="[158,1427,570,1563]" captionTargetId="figure-208@96.[151,1436,560,1574]" captionTargetPageId="96" captionText="FIGURE 61. Stegana (Steganina) silvestrella Zhang &amp; Chen, sp. nov., male terminalia. A. Epandrium, surstylus, and cercus in lateral view; B. Surstylus in ventral view; C, D. Hypandrium, aedeagus, and phallapodeme in ventral and lateral views; E, F. Aedeagal sheath in ventral and lateral views; G. Subepandrial sclerite in ventral view." figureDoi="http://doi.org/10.5281/zenodo.7705816" httpUri="https://zenodo.org/record/7705816/files/figure.png" pageId="96" pageNumber="97">Fig. 61C, D</figureCitation>
); the aedeagus with numerous minute, serrated processes distally (
<figureCitation id="13013CDF2A428718C032FF336BE8FB97" box="[551,688,186,212]" captionStart="FIGURE 61" captionStartId="96.[151,250,1598,1622]" captionTargetBox="[158,1427,570,1563]" captionTargetId="figure-208@96.[151,1436,560,1574]" captionTargetPageId="96" captionText="FIGURE 61. Stegana (Steganina) silvestrella Zhang &amp; Chen, sp. nov., male terminalia. A. Epandrium, surstylus, and cercus in lateral view; B. Surstylus in ventral view; C, D. Hypandrium, aedeagus, and phallapodeme in ventral and lateral views; E, F. Aedeagal sheath in ventral and lateral views; G. Subepandrial sclerite in ventral view." figureDoi="http://doi.org/10.5281/zenodo.7705816" httpUri="https://zenodo.org/record/7705816/files/figure.png" pageId="96" pageNumber="97">Fig. 61C, D</figureCitation>
).
</paragraph>
<paragraph id="8B85205A2A428718C2D2FF576C59F95B" blockId="96.[151,1437,150,537]" pageId="96" pageNumber="97">
<emphasis id="B94EFC482A428718C2D2FF576801FBBB" bold="true" box="[199,345,222,248]" pageId="96" pageNumber="97">Description.</emphasis>
Male and female: First flagellomere yellow. Clypeus yellow. Mesonotum brown medially, brownish yellow laterally (
<figureCitation id="13013CDF2A428718C36BFE8B68BEFA5F" box="[382,486,258,284]" captionStart="FIGURE 13" captionStartId="36.[151,250,1943,1967]" captionTargetBox="[186,1415,181,1919]" captionTargetId="figure-30@36.[173,1415,181,1919]" captionTargetPageId="36" captionText="FIGURE 13. Head, thorax, and abdomen in dorsal and lateral views: A, B. Stegana (Steganina) rava Cui &amp; Chen, sp. nov.; C, D. S. (S.) sciophila Li &amp; Chen, sp. nov.; E, F. S. (S.) septencolorata Li &amp; Chen, sp. nov.; G, H. S. (S.) silvestrella Zhang &amp; Chen, sp. nov.; I, J. S. (S.) simola Cui &amp; Chen, sp. nov." figureDoi="http://doi.org/10.5281/zenodo.7705693" httpUri="https://zenodo.org/record/7705693/files/figure.png" pageId="96" pageNumber="97">Fig. 13G</figureCitation>
). Katepisternum yellowish (
<figureCitation id="13013CDF2A428718C136FE8B6AD4FA5F" box="[803,908,258,284]" captionStart="FIGURE 13" captionStartId="36.[151,250,1943,1967]" captionTargetBox="[186,1415,181,1919]" captionTargetId="figure-30@36.[173,1415,181,1919]" captionTargetPageId="36" captionText="FIGURE 13. Head, thorax, and abdomen in dorsal and lateral views: A, B. Stegana (Steganina) rava Cui &amp; Chen, sp. nov.; C, D. S. (S.) sciophila Li &amp; Chen, sp. nov.; E, F. S. (S.) septencolorata Li &amp; Chen, sp. nov.; G, H. S. (S.) silvestrella Zhang &amp; Chen, sp. nov.; I, J. S. (S.) simola Cui &amp; Chen, sp. nov." figureDoi="http://doi.org/10.5281/zenodo.7705693" httpUri="https://zenodo.org/record/7705693/files/figure.png" pageId="96" pageNumber="97">Fig. 13H</figureCitation>
). Scutellum dark brown in male, brownish yellow in female, black near distal margin (
<figureCitation id="13013CDF2A428718C04EFEAF6B9AFA03" box="[603,706,294,320]" captionStart="FIGURE 13" captionStartId="36.[151,250,1943,1967]" captionTargetBox="[186,1415,181,1919]" captionTargetId="figure-30@36.[173,1415,181,1919]" captionTargetPageId="36" captionText="FIGURE 13. Head, thorax, and abdomen in dorsal and lateral views: A, B. Stegana (Steganina) rava Cui &amp; Chen, sp. nov.; C, D. S. (S.) sciophila Li &amp; Chen, sp. nov.; E, F. S. (S.) septencolorata Li &amp; Chen, sp. nov.; G, H. S. (S.) silvestrella Zhang &amp; Chen, sp. nov.; I, J. S. (S.) simola Cui &amp; Chen, sp. nov." figureDoi="http://doi.org/10.5281/zenodo.7705693" httpUri="https://zenodo.org/record/7705693/files/figure.png" pageId="96" pageNumber="97">Fig. 13G</figureCitation>
). Halter mostly yellowish (
<figureCitation id="13013CDF2A428718C1E7FEAF6D03FA03" box="[1010,1115,294,320]" captionStart="FIGURE 13" captionStartId="36.[151,250,1943,1967]" captionTargetBox="[186,1415,181,1919]" captionTargetId="figure-30@36.[173,1415,181,1919]" captionTargetPageId="36" captionText="FIGURE 13. Head, thorax, and abdomen in dorsal and lateral views: A, B. Stegana (Steganina) rava Cui &amp; Chen, sp. nov.; C, D. S. (S.) sciophila Li &amp; Chen, sp. nov.; E, F. S. (S.) septencolorata Li &amp; Chen, sp. nov.; G, H. S. (S.) silvestrella Zhang &amp; Chen, sp. nov.; I, J. S. (S.) simola Cui &amp; Chen, sp. nov." figureDoi="http://doi.org/10.5281/zenodo.7705693" httpUri="https://zenodo.org/record/7705693/files/figure.png" pageId="96" pageNumber="97">Fig. 13H</figureCitation>
). Fore femur with a row of 3 long setae on distal part of posteroventral surface. Abdominal tergites brown medially, yellow laterally (
<figureCitation id="13013CDF2A428718C725FEC369F7FACB" captionStart="FIGURE 13" captionStartId="36.[151,250,1943,1967]" captionTargetBox="[186,1415,181,1919]" captionTargetId="figure-30@36.[173,1415,181,1919]" captionTargetPageId="36" captionText="FIGURE 13. Head, thorax, and abdomen in dorsal and lateral views: A, B. Stegana (Steganina) rava Cui &amp; Chen, sp. nov.; C, D. S. (S.) sciophila Li &amp; Chen, sp. nov.; E, F. S. (S.) septencolorata Li &amp; Chen, sp. nov.; G, H. S. (S.) silvestrella Zhang &amp; Chen, sp. nov.; I, J. S. (S.) simola Cui &amp; Chen, sp. nov." figureDoi="http://doi.org/10.5281/zenodo.7705693" httpUri="https://zenodo.org/record/7705693/files/figure.png" pageId="96" pageNumber="97">Fig. 13G, H</figureCitation>
); sternites yellow, about 1.8 times as wide as long. Male terminalia (
<figureCitation id="13013CDF2A428718C18BFEE76AA9FACB" box="[926,1009,366,392]" captionStart="FIGURE 61" captionStartId="96.[151,250,1598,1622]" captionTargetBox="[158,1427,570,1563]" captionTargetId="figure-208@96.[151,1436,560,1574]" captionTargetPageId="96" captionText="FIGURE 61. Stegana (Steganina) silvestrella Zhang &amp; Chen, sp. nov., male terminalia. A. Epandrium, surstylus, and cercus in lateral view; B. Surstylus in ventral view; C, D. Hypandrium, aedeagus, and phallapodeme in ventral and lateral views; E, F. Aedeagal sheath in ventral and lateral views; G. Subepandrial sclerite in ventral view." figureDoi="http://doi.org/10.5281/zenodo.7705816" httpUri="https://zenodo.org/record/7705816/files/figure.png" pageId="96" pageNumber="97">Fig. 61</figureCitation>
): Epandrium with 
<emphasis id="B94EFC482A428718C6ABFEE66D80FACB" box="[1214,1240,367,392]" italics="true" pageId="96" pageNumber="97">ca</emphasis>
. 9 setae on dorsal to posterior portions per side (
<figureCitation id="13013CDF2A428718C3F2FE1B6B08FAEF" box="[487,592,402,428]" captionStart="FIGURE 61" captionStartId="96.[151,250,1598,1622]" captionTargetBox="[158,1427,570,1563]" captionTargetId="figure-208@96.[151,1436,560,1574]" captionTargetPageId="96" captionText="FIGURE 61. Stegana (Steganina) silvestrella Zhang &amp; Chen, sp. nov., male terminalia. A. Epandrium, surstylus, and cercus in lateral view; B. Surstylus in ventral view; C, D. Hypandrium, aedeagus, and phallapodeme in ventral and lateral views; E, F. Aedeagal sheath in ventral and lateral views; G. Subepandrial sclerite in ventral view." figureDoi="http://doi.org/10.5281/zenodo.7705816" httpUri="https://zenodo.org/record/7705816/files/figure.png" pageId="96" pageNumber="97">Fig. 61A</figureCitation>
). Surstylus with some setulae near distal margin, lacking serrated processes and pubescence (
<figureCitation id="13013CDF2A428718C340FE3F6883FA93" box="[341,475,438,464]" captionStart="FIGURE 61" captionStartId="96.[151,250,1598,1622]" captionTargetBox="[158,1427,570,1563]" captionTargetId="figure-208@96.[151,1436,560,1574]" captionTargetPageId="96" captionText="FIGURE 61. Stegana (Steganina) silvestrella Zhang &amp; Chen, sp. nov., male terminalia. A. Epandrium, surstylus, and cercus in lateral view; B. Surstylus in ventral view; C, D. Hypandrium, aedeagus, and phallapodeme in ventral and lateral views; E, F. Aedeagal sheath in ventral and lateral views; G. Subepandrial sclerite in ventral view." figureDoi="http://doi.org/10.5281/zenodo.7705816" httpUri="https://zenodo.org/record/7705816/files/figure.png" pageId="96" pageNumber="97">Fig. 61A, B</figureCitation>
). Cercus with much pubescence (
<figureCitation id="13013CDF2A428718C15BFE3F6AEEFA93" box="[846,950,438,464]" captionStart="FIGURE 61" captionStartId="96.[151,250,1598,1622]" captionTargetBox="[158,1427,570,1563]" captionTargetId="figure-208@96.[151,1436,560,1574]" captionTargetPageId="96" captionText="FIGURE 61. Stegana (Steganina) silvestrella Zhang &amp; Chen, sp. nov., male terminalia. A. Epandrium, surstylus, and cercus in lateral view; B. Surstylus in ventral view; C, D. Hypandrium, aedeagus, and phallapodeme in ventral and lateral views; E, F. Aedeagal sheath in ventral and lateral views; G. Subepandrial sclerite in ventral view." figureDoi="http://doi.org/10.5281/zenodo.7705816" httpUri="https://zenodo.org/record/7705816/files/figure.png" pageId="96" pageNumber="97">Fig. 61A</figureCitation>
). Hypandrium roundly expanded anteromedially (
<figureCitation id="13013CDF2A428718C2F3FE536835FAB7" box="[230,365,474,500]" captionStart="FIGURE 61" captionStartId="96.[151,250,1598,1622]" captionTargetBox="[158,1427,570,1563]" captionTargetId="figure-208@96.[151,1436,560,1574]" captionTargetPageId="96" captionText="FIGURE 61. Stegana (Steganina) silvestrella Zhang &amp; Chen, sp. nov., male terminalia. A. Epandrium, surstylus, and cercus in lateral view; B. Surstylus in ventral view; C, D. Hypandrium, aedeagus, and phallapodeme in ventral and lateral views; E, F. Aedeagal sheath in ventral and lateral views; G. Subepandrial sclerite in ventral view." figureDoi="http://doi.org/10.5281/zenodo.7705816" httpUri="https://zenodo.org/record/7705816/files/figure.png" pageId="96" pageNumber="97">Fig. 61C, D</figureCitation>
). Aedeagus tubular, distally expanded and rounded, lacking pubescence (
<figureCitation id="13013CDF2A428718C68CFE536C79FAB7" box="[1177,1313,474,500]" captionStart="FIGURE 61" captionStartId="96.[151,250,1598,1622]" captionTargetBox="[158,1427,570,1563]" captionTargetId="figure-208@96.[151,1436,560,1574]" captionTargetPageId="96" captionText="FIGURE 61. Stegana (Steganina) silvestrella Zhang &amp; Chen, sp. nov., male terminalia. A. Epandrium, surstylus, and cercus in lateral view; B. Surstylus in ventral view; C, D. Hypandrium, aedeagus, and phallapodeme in ventral and lateral views; E, F. Aedeagal sheath in ventral and lateral views; G. Subepandrial sclerite in ventral view." figureDoi="http://doi.org/10.5281/zenodo.7705816" httpUri="https://zenodo.org/record/7705816/files/figure.png" pageId="96" pageNumber="97">Fig. 61C, D</figureCitation>
). Aedeagal sheath lacking serrated process (
<figureCitation id="13013CDF2A428718C017FE776BD3F95B" box="[514,651,510,536]" captionStart="FIGURE 61" captionStartId="96.[151,250,1598,1622]" captionTargetBox="[158,1427,570,1563]" captionTargetId="figure-208@96.[151,1436,560,1574]" captionTargetPageId="96" captionText="FIGURE 61. Stegana (Steganina) silvestrella Zhang &amp; Chen, sp. nov., male terminalia. A. Epandrium, surstylus, and cercus in lateral view; B. Surstylus in ventral view; C, D. Hypandrium, aedeagus, and phallapodeme in ventral and lateral views; E, F. Aedeagal sheath in ventral and lateral views; G. Subepandrial sclerite in ventral view." figureDoi="http://doi.org/10.5281/zenodo.7705816" httpUri="https://zenodo.org/record/7705816/files/figure.png" pageId="96" pageNumber="97">Fig. 61C, D</figureCitation>
). Subepandrial sclerite slightly half-rounded (
<figureCitation id="13013CDF2A428718C699FE776DADF95B" box="[1164,1269,510,536]" captionStart="FIGURE 61" captionStartId="96.[151,250,1598,1622]" captionTargetBox="[158,1427,570,1563]" captionTargetId="figure-208@96.[151,1436,560,1574]" captionTargetPageId="96" captionText="FIGURE 61. Stegana (Steganina) silvestrella Zhang &amp; Chen, sp. nov., male terminalia. A. Epandrium, surstylus, and cercus in lateral view; B. Surstylus in ventral view; C, D. Hypandrium, aedeagus, and phallapodeme in ventral and lateral views; E, F. Aedeagal sheath in ventral and lateral views; G. Subepandrial sclerite in ventral view." figureDoi="http://doi.org/10.5281/zenodo.7705816" httpUri="https://zenodo.org/record/7705816/files/figure.png" pageId="96" pageNumber="97">Fig. 61G</figureCitation>
).
</paragraph>
<caption id="DF4570D22A428718C282F9B76AA4FDDD" ID-DOI="http://doi.org/10.5281/zenodo.7705816" ID-Zenodo-Dep="7705816" httpUri="https://zenodo.org/record/7705816/files/figure.png" pageId="96" pageNumber="97" startId="96.[151,250,1598,1622]" targetBox="[158,1427,570,1563]" targetPageId="96">
<paragraph id="8B85205A2A428718C282F9B76AA4FDDD" blockId="96.[151,1437,1598,1694]" pageId="96" pageNumber="97">
<emphasis id="B94EFC482A428718C282F9B76879FD15" bold="true" box="[151,289,1598,1622]" pageId="96" pageNumber="97">FIGURE 61.</emphasis>
<taxonomicName id="4C3A5BD92A428718C33CF9B66A49FD15" authority="Zhang &amp; Chen" authorityName="Zhang &amp; Chen" box="[297,785,1598,1623]" class="Insecta" family="Drosophilidae" genus="Stegana" kingdom="Animalia" order="Diptera" pageId="96" pageNumber="97" phylum="Arthropoda" rank="species" species="silvestrella" status="sp. nov." subGenus="Steganina">
<emphasis id="B94EFC482A428718C33CF9B66823FD15" box="[297,379,1599,1622]" italics="true" pageId="96" pageNumber="97">Stegana</emphasis>
(
<emphasis id="B94EFC482A428718C39FF9B668B7FD15" box="[394,495,1599,1622]" italics="true" pageId="96" pageNumber="97">Steganina</emphasis>
) 
<emphasis id="B94EFC482A428718C015F9B76B36FD15" box="[512,622,1598,1622]" italics="true" pageId="96" pageNumber="97">silvestrella</emphasis>
Zhang &amp; Chen
</taxonomicName>
, 
<emphasis id="B94EFC482A428718C109F9B76A36FD15" bold="true" box="[796,878,1598,1622]" pageId="96" pageNumber="97">
<taxonomicNameLabel id="A27D41332A428718C109F9B76A36FD15" box="[796,878,1598,1622]" pageId="96" pageNumber="97" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, male terminalia. A. Epandrium, surstylus, and cercus in lateral view; B. Surstylus in ventral view; C, D. Hypandrium, aedeagus, and phallapodeme in ventral and lateral views; E, F. Aedeagal sheath in ventral and lateral views; G. Subepandrial sclerite in ventral view.
</paragraph>
</caption>
<paragraph id="8B85205A2A428718C2D2F9446A1DFCFD" blockId="96.[151,1436,1740,1947]" lastBlockId="96.[151,1436,1956,2021]" pageId="96" pageNumber="97">
<emphasis id="B94EFC482A428718C2D2F9446B53FDA5" bold="true" box="[199,523,1740,1767]" pageId="96" pageNumber="97">Measurements and indices.</emphasis>
BL = 
<quantity id="4CC28DBF2A428718C046F9456BEFFDA4" box="[595,695,1740,1767]" metricMagnitude="-3" metricUnit="m" metricValue="2.63" pageId="96" pageNumber="97" unit="mm" value="2.63">2.63 mm</quantity>
in 
<typeStatus id="54819EF82A428718C0CEF9456A65FDA5" box="[731,829,1740,1766]" pageId="96" pageNumber="97" type="holotype">holotype</typeStatus>
(
<quantity id="4CC28DBF2A428718C15EF9446A82FDA5" box="[843,986,1740,1767]" metricMagnitude="-2" metricUnit="m" metricValue="7.873999999999999" metricValueMax="8.636" metricValueMin="7.111999999999999" pageId="96" pageNumber="97" unit="in" value="3.0999999999999996" valueMax="3.4" valueMin="2.8">2.80–3.40 in</quantity>
<specimenCount id="9D3CEBD32A428718C1F4F9446D5CFDA4" box="[993,1028,1741,1767]" pageId="96" pageNumber="97" type="female">2♀</specimenCount>
<typeStatus id="54819EF82A428718C61EF9446D23FDA4" box="[1035,1147,1741,1767]" pageId="96" pageNumber="97" type="paratype">paratypes</typeStatus>
), ThL = 
<quantity id="4CC28DBF2A428718C6CFF9446C66FDA4" box="[1242,1342,1741,1767]" metricMagnitude="-3" metricUnit="m" metricValue="1.33" pageId="96" pageNumber="97" unit="mm" value="1.33">1.33 mm</quantity>
(
<quantity id="4CC28DBF2A428718C758F9446CC4FDA5" box="[1357,1436,1740,1767]" metricMagnitude="-2" metricUnit="m" metricValue="3.3782" pageId="96" pageNumber="97" unit="in" value="1.33">1.33 in</quantity>
<specimenCount id="9D3CEBD32A428718C282F97869F2FC48" box="[151,170,1777,1803]" pageId="96" pageNumber="97" type="female">♀</specimenCount>
), WL = 
<quantity id="4CC28DBF2A428718C31DF9786833FC48" box="[264,363,1777,1803]" metricMagnitude="-3" metricUnit="m" metricValue="2.13" pageId="96" pageNumber="97" unit="mm" value="2.13">2.13 mm</quantity>
(2.00– 
<quantity id="4CC28DBF2A428718C3ADF9786B5DFC49" box="[440,517,1776,1803]" metricMagnitude="-2" metricUnit="m" metricValue="6.2738" pageId="96" pageNumber="97" unit="in" value="2.47">2.47 in</quantity>
<specimenCount id="9D3CEBD32A428718C01EF9786B46FC48" box="[523,542,1777,1803]" pageId="96" pageNumber="97" type="female">♀</specimenCount>
), WW = 1.00 mm (1.00– 
<quantity id="4CC28DBF2A428718C122F9786ADBFC49" box="[823,899,1776,1803]" metricMagnitude="-2" metricUnit="m" metricValue="2.8701999999999996" pageId="96" pageNumber="97" unit="in" value="1.13">1.13 in</quantity>
<specimenCount id="9D3CEBD32A428718C19CF9786AC4FC48" box="[905,924,1777,1803]" pageId="96" pageNumber="97" type="female">♀</specimenCount>
), arb = 4/3 (4–5/3–4), avd = 1.00 (0.80–1.14), adf = 1.25 (1.00–1.40), flw = 2.42 (2.01–2.50), FW/HW = 0.45 (0.39–0.53), ch/o = 0.09 (0.08–0.11), prorb = 1.38 (0.83–1.33), rcorb = 0.75 (0.50–0.78), vb = 0.67 (0.60–0.80), dcl = 0.46 (0.46–0.48), presctl = 0.72 (0.70–0.82), sctl = 2.34 (2.11–2.50), sterno = 0.80 (0.60–1.11), orbito = 2.67 (2.12–2.67), dcp = 0.28 (0.25–0.28), sctlp = 1.86 (1.75–2.50), C = 1.67 (1.56–2.00), 4c = 1.29 (1.13–1.50), 4v = 1.91 (1.43–2.01), 5x = 2.43 (2.01–2.60), ac = 10.02 (9.00–12.01), M = 0.76 (0.73–0.84), C3F = 0.59 (0.64–0.87).
</paragraph>
<paragraph id="8B85205A2A428719C2D2F8406C2DFB96" blockId="96.[151,1436,1956,2021]" lastBlockId="97.[151,1436,150,285]" lastPageId="97" lastPageNumber="98" pageId="96" pageNumber="97">
<emphasis id="B94EFC482A428718C2D2F840682DFCA1" bold="true" box="[199,373,1992,2019]" pageId="96" pageNumber="97">Type materials.</emphasis>
<materialsCitation id="3B522A072A428719C36CF8416A65FBF2" ID-GBIF-Occurrence="4097216469" collectingDate="2007-04-25" collectionCode="SCAU" collectorName="H. W. Chen" country="China" elevation="700" lastPageId="97" lastPageNumber="98" latitude="23.168888" location="Wangtianshu" longLatPrecision="21" longitude="99.23111" pageId="96" pageNumber="97" specimenCount="1" stateProvince="Yunnan" typeStatus="holotype">
<typeStatus id="54819EF82A428718C36CF8416884FCA1" box="[377,476,1992,2018]" pageId="96" pageNumber="97" type="holotype">Holotype</typeStatus>
♂ (
<collectionCode id="ED2BB89F2A428718C015F8406B13FCA0" box="[512,587,1993,2019]" pageId="96" pageNumber="97">SCAU</collectionCode>
, No. 125657, DNA #2752), 
<collectingCountry id="F32D60CA2A428718C178F8406A9DFCA0" box="[877,965,1993,2019]" name="China" pageId="96" pageNumber="97">CHINA</collectingCountry>
: 
<location id="8EE576812A428718C1D8F8416D02FCA1" LSID="urn:lsid:plazi:treatment:0393914C2A7D8719C282F8EA6C41FA5E:8EE576812A428718C1D8F8416D02FCA1" box="[973,1114,1992,2018]" country="China" latitude="23.168888" longLatPrecision="21" longitude="99.23111" name="Wangtianshu" pageId="96" pageNumber="97" stateProvince="Yunnan">Wangtianshu</location>
, Mengla, 
<collectingRegion id="49FEEEB82A428718C6A8F8406C49FCA0" box="[1213,1297,1993,2019]" country="China" name="Yunnan" pageId="96" pageNumber="97">Yunnan</collectingRegion>
, 
<geoCoordinate id="EE0E469D2A428718C70FF8416CC0FCA1" box="[1306,1432,1992,2018]" degrees="21" direction="north" minutes="36" orientation="latitude" pageId="96" pageNumber="97" precision="15" seconds="09" value="21.6025">21°36'09''N</geoCoordinate>
, 
<geoCoordinate id="EE0E469D2A438719C282FF1F6878FBF2" box="[151,288,150,177]" degrees="101" direction="east" minutes="35" orientation="longitude" pageId="97" pageNumber="98" precision="15" seconds="06" value="101.585">101°35'06''E</geoCoordinate>
, alt. 
<quantity id="4CC28DBF2A438719C342FF1E68CFFBF2" box="[343,407,151,177]" metricMagnitude="2" metricUnit="m" metricValue="7.0" pageId="97" pageNumber="98" unit="m" value="700.0">
<elevation id="0017C7692A438719C342FF1E68CFFBF2" box="[343,407,151,177]" metricMagnitude="2" metricUnit="m" metricValue="7.0" pageId="97" pageNumber="98" unit="m" value="700.0">700m</elevation>
</quantity>
, 
<date id="FF84069A2A438719C3B6FF1F6B4DFBF2" box="[419,533,150,177]" pageId="97" pageNumber="98" value="2007-04-25">
<collectingDate id="EFC0FF722A438719C3B6FF1F6B4DFBF2" box="[419,533,150,177]" pageId="97" pageNumber="98" value="2007-04-25">25.iv.2007</collectingDate>
</date>
, ex tree trunk, 
<collectorName id="26CF458C2A438719C0A8FF1E6A61FBF2" box="[701,825,151,177]" pageId="97" pageNumber="98">H.W. Chen</collectorName>
.
</materialsCitation>
<materialsCitation id="3B522A072A438719C150FF1E6C2DFB96" ID-GBIF-Occurrence="4097216485" collectingDate="2016-05-10" collectionCode="SCAU" collectorName="J. Huang" country="China" elevation="1320" latitude="23.168888" location="Mengdong" longLatPrecision="21" longitude="99.23111" pageId="97" pageNumber="98" specimenCount="2" specimenCount-female="2" stateProvince="Yunnan" typeStatus="paratype">
<typeStatus id="54819EF82A438719C150FF1E6AE9FBF2" box="[837,945,151,177]" pageId="97" pageNumber="98" type="paratype">Paratypes</typeStatus>
: 
<specimenCount id="9D3CEBD32A438719C1A9FF1E6A85FBF2" box="[956,989,151,177]" pageId="97" pageNumber="98" type="female">2♀</specimenCount>
(
<collectionCode id="ED2BB89F2A438719C1FBFF1E6D61FBF2" box="[1006,1081,151,177]" pageId="97" pageNumber="98">SCAU</collectionCode>
, Nos. 125658, 59, 
<collectionCode id="ED2BB89F2A438719C71CFF1E6C19FBF2" box="[1289,1345,151,177]" pageId="97" pageNumber="98">DNA</collectionCode>
#2562), 
<location id="8EE576812A438719C282FF326855FB96" LSID="urn:lsid:plazi:treatment:0393914C2A7D8719C282F8EA6C41FA5E:8EE576812A438719C282FF326855FB96" box="[151,269,187,213]" country="China" latitude="23.168888" longLatPrecision="21" longitude="99.23111" name="Mengdong" pageId="97" pageNumber="98" stateProvince="Yunnan">Mengdong</location>
, Cangyuan, 
<collectingRegion id="49FEEEB82A438719C385FF3268BCFB96" box="[400,484,187,213]" country="China" name="Yunnan" pageId="97" pageNumber="98">Yunnan</collectingRegion>
, 
<geoCoordinate id="EE0E469D2A438719C3FBFF326B35FB96" box="[494,621,187,213]" degrees="23" direction="north" minutes="10" orientation="latitude" pageId="97" pageNumber="98" precision="15" seconds="08" value="23.168888">23°10'08''N</geoCoordinate>
, 
<geoCoordinate id="EE0E469D2A438719C06DFF336BABFB96" box="[632,755,186,213]" degrees="99" direction="east" minutes="13" orientation="longitude" pageId="97" pageNumber="98" precision="15" seconds="52" value="99.23111">99°13'52''E</geoCoordinate>
, alt. 
<quantity id="4CC28DBF2A438719C133FF326A2AFB96" box="[806,882,187,213]" metricMagnitude="3" metricUnit="m" metricValue="1.3199999999999998" pageId="97" pageNumber="98" unit="m" value="1320.0">
<elevation id="0017C7692A438719C133FF326A2AFB96" box="[806,882,187,213]" metricMagnitude="3" metricUnit="m" metricValue="1.3199999999999998" pageId="97" pageNumber="98" unit="m" value="1320.0">1320m</elevation>
</quantity>
, 
<date id="FF84069A2A438719C168FF326AB1FB96" box="[893,1001,187,213]" pageId="97" pageNumber="98" value="2016-05-10">
<collectingDate id="EFC0FF722A438719C168FF326AB1FB96" box="[893,1001,187,213]" pageId="97" pageNumber="98" value="2016-05-10">10.v.2016</collectingDate>
</date>
, ex tree trunks, 
<collectorName id="26CF458C2A438719C684FF326DABFB96" box="[1169,1267,187,213]" pageId="97" pageNumber="98">J. Huang</collectorName>
, 
<collectorName id="26CF458C2A438719C6E9FF326C2DFB96" box="[1276,1397,187,213]" pageId="97" pageNumber="98">Y.L. Wang.</collectorName>
</materialsCitation>
</paragraph>
</subSubSection>
<subSubSection id="C32073D12A438719C2D2FF576B79FBBA" box="[199,545,222,249]" pageId="97" pageNumber="98" type="distribution">
<paragraph id="8B85205A2A438719C2D2FF576B79FBBA" blockId="97.[151,1436,150,285]" box="[199,545,222,249]" pageId="97" pageNumber="98">
<emphasis id="B94EFC482A438719C2D2FF576839FBBB" bold="true" box="[199,353,222,248]" pageId="97" pageNumber="98">Distribution.</emphasis>
<collectingCountry id="F32D60CA2A438719C372FF5668F2FBBA" box="[359,426,223,249]" name="China" pageId="97" pageNumber="98">China</collectingCountry>
(
<collectingRegion id="49FEEEB82A438719C3ACFF566B4DFBBA" box="[441,533,223,249]" country="China" name="Yunnan" pageId="97" pageNumber="98">Yunnan</collectingRegion>
).
</paragraph>
</subSubSection>
<subSubSection id="C32073D12A438719C2D2FE8A6C41FA5E" box="[199,1305,259,285]" pageId="97" pageNumber="98" type="etymology">
<paragraph id="8B85205A2A438719C2D2FE8A6C41FA5E" blockId="97.[151,1436,150,285]" box="[199,1305,259,285]" pageId="97" pageNumber="98">
<emphasis id="B94EFC482A438719C2D2FE8A6816FA5E" bold="true" box="[199,334,259,285]" pageId="97" pageNumber="98">Etymology.</emphasis>
From the 
<collectorName id="26CF458C2A438719C3D7FE8A68A5FA5E" box="[450,509,259,285]" pageId="97" pageNumber="98">Latin</collectorName>
word &quot; 
<emphasis id="B94EFC482A438719C045FE8A6BECFA5E" box="[592,692,259,285]" italics="true" pageId="97" pageNumber="98">silvestris</emphasis>
&quot; (= arboreal), referring to the arboreal 
<taxonomicName id="4C3A5BD92A438719C67FFE8A6D82FA5E" authorityName="Wheeler" authorityYear="1960" box="[1130,1242,259,285]" class="Insecta" family="Drosophilidae" genus="Stegana" kingdom="Animalia" order="Diptera" pageId="97" pageNumber="109" phylum="Arthropoda" rank="subGenus" subGenus="Steganina">
<emphasis id="B94EFC482A438719C67FFE8A6D82FA5E" box="[1130,1242,259,285]" italics="true" pageId="97" pageNumber="98">Steganina</emphasis>
</taxonomicName>
flies.
</paragraph>
</subSubSection>
</treatment>
</document>