222 lines
37 KiB
XML
222 lines
37 KiB
XML
<document ID-CLB-Dataset="34331" ID-DOI="http://dx.doi.org/10.3897/zookeys.406.7176" ID-GBIF-Dataset="39c1a4bc-3223-4b16-ae56-5196ae78525a" ID-PMC="PMC4023246" ID-Pensoft-Pub="1313-2970-406-41" ID-Pensoft-UUID="FFC0FF81CC75FF81FF8BFFF1FFD39F51" ID-PubMed="24843281" ID-Zenodo-Dep="578249" ID-ZooBank="AF68F25C57E0463394D09E566D97A951" ModsDocAuthor="" ModsDocDate="2014" ModsDocID="1313-2970-406-41" ModsDocOrigin="ZooKeys 406" ModsDocTitle="Taxonomy of the Colocasiomyia gigantea species group (Diptera, Drosophilidae), with descriptions of four new species from Yunnan, China" checkinTime="1451245926625" checkinUser="pensoft" docAuthor="Li, Nan-Nan, Toda, Masanori J., Fu, Zhao, Chen, Ji-Min, Li, Su-Hua & Gao, Jian-Jun" docDate="2014" docId="0F8CCD0279BF302E816C870F6D2317F4" docLanguage="en" docName="ZooKeys 406: 41-64" docOrigin="ZooKeys 406" docPubDate="2014-04-30" docSource="http://dx.doi.org/10.3897/zookeys.406.7176" docTitle="Colocasiomyia longifilamentata Li & Gao 2014, sp. n." docType="treatment" docUuid="67051239-8955-4D5D-A7CE-9B575A4270A9" docUuidSource="ZooBank" docVersion="7" id="FFC0FF81CC75FF81FF8BFFF1FFD39F51" lastPageNumber="49" masterDocId="FFC0FF81CC75FF81FF8BFFF1FFD39F51" masterDocTitle="Taxonomy of the Colocasiomyia gigantea species group (Diptera, Drosophilidae), with descriptions of four new species from Yunnan, China" masterLastPageNumber="64" masterPageNumber="41" pageNumber="45" updateTime="1705949431187" updateUser="pensoft">
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<mods:title id="78B10C93283E348BF88EA85B94428D1C">Taxonomy of the Colocasiomyia gigantea species group (Diptera, Drosophilidae), with descriptions of four new species from Yunnan, China</mods:title>
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<mods:name id="59D43F0C1C81BE520BA20F508B11985B" type="personal">
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<mods:roleTerm id="6777E191F6C8B11A1E9FAB8D8194F17C">Author</mods:roleTerm>
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<mods:namePart id="63F5D8D6FC8D61F40FFBC6620A441A49">Li, Nan-Nan</mods:namePart>
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<mods:affiliation id="56C44B3AD1C22B9A8FA5A59C7B2B41E3">Laboratory for Conservation and Utilization of Bioresources, Yunnan University, Kunming, Yunnan 650091, China & School of Forestry, Southwest Forestry University, Kunming, Yunnan 650224, China</mods:affiliation>
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<mods:roleTerm id="5BC5B7145BC0B838AEF383623C141389">Author</mods:roleTerm>
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<mods:namePart id="0C70E9244245033F9D16108C23C39E4D">Toda, Masanori J.</mods:namePart>
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<mods:affiliation id="45C2EAB91E2F02D50EF798BAEBFF60D8">Hokkaido University Museum, Hokkaido University, Sapporo, Japan</mods:affiliation>
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</mods:name>
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<mods:name id="969F96BFB8BB06874C641C68571A60C7" type="personal">
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<mods:namePart id="D31549B02EAC34273D8C122B779CD99F">Fu, Zhao</mods:namePart>
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<mods:affiliation id="EC064D6C4396C7D742AB3584763A230C">Laboratory for Conservation and Utilization of Bioresources, Yunnan University, Kunming, Yunnan 650091, China</mods:affiliation>
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<mods:namePart id="C1FB0C1EF4FA79C381D401E2E2BD126D">Chen, Ji-Min</mods:namePart>
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<mods:affiliation id="F376F0CC62A9B21BEB9F1EBE6BFC5552">Laboratory for Conservation and Utilization of Bioresources, Yunnan University, Kunming, Yunnan 650091, China</mods:affiliation>
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<mods:name id="15EEE859D0BFEFC72C760B15A3E6AD2E" type="personal">
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<mods:namePart id="A473ACA046AD2B5FCF18209D839A4530">Li, Su-Hua</mods:namePart>
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<mods:affiliation id="4FD0D49A0008B7C661830EFCBA8C659A">School of Forestry, Southwest Forestry University, Kunming, Yunnan 650224, China</mods:affiliation>
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<mods:namePart id="9E45E239EF613E5D734959050E731C43">Gao, Jian-Jun</mods:namePart>
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<mods:affiliation id="5A51F04716C97DF6A5A39172343C1108">Laboratory for Conservation and Utilization of Bioresources, Yunnan University, Kunming, Yunnan 650091, China</mods:affiliation>
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<mods:nameIdentifier id="266BC7420EEDFD0EA579922F0B429989" type="email">gaojj@ynu.edu.cn</mods:nameIdentifier>
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<mods:title id="AF0D9BBEDFC6F37DEF841FFE64A5BED6">ZooKeys</mods:title>
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<mods:date id="A647FEF0171633FC9E02E9D643CD69FD">2014</mods:date>
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<mods:number id="346DEF3366E910CF0C47CF8C2084CBE2">2014-04-30</mods:number>
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<mods:start id="A74D4A680216E4756D83A56A2057FFDE">41</mods:start>
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<mods:url id="1801F1B2BE589B8F49B42BD238F3335B">http://dx.doi.org/10.3897/zookeys.406.7176</mods:url>
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<mods:identifier id="29F952D90FDBC77A09CC8D2C581BB037" type="DOI">http://dx.doi.org/10.3897/zookeys.406.7176</mods:identifier>
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<mods:identifier id="305E92D036BDF4DA73BD74973915F167" type="Pensoft-Pub">1313-2970-406-41</mods:identifier>
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<treatment id="0F8CCD0279BF302E816C870F6D2317F4" ID-GBIF-Taxon="152052857" LSID="urn:lsid:zoobank.org:act:67051239-8955-4D5D-A7CE-9B575A4270A9" httpUri="http://treatment.plazi.org/id/0F8CCD0279BF302E816C870F6D2317F4" lastPageId="8" lastPageNumber="49" pageId="4" pageNumber="45">
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<subSubSection id="D738DC4DB6BF4CE0F14EAA85631D9E8B" pageId="4" pageNumber="45" type="nomenclature">
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<paragraph id="30CFC1C670C712F0E019AE16B4FF8BCF" pageId="4" pageNumber="45">
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<taxonomicName id="64319C75EA977D2986DB4889149F8D1D" ID-CoL="9HHSY" LSID="http://zoobank.org/67051239-8955-4D5D-A7CE-9B575A4270A9" authority="Li & Gao" authorityName="Li & Gao" authorityYear="2014" class="Insecta" family="Drosophilidae" genus="Colocasiomyia" kingdom="Animalia" lsidName="Colocasiomyia longifilamentata" order="Diptera" pageId="4" pageNumber="45" phylum="Arthropoda" rank="species" species="longifilamentata" status="sp. n.">Colocasiomyia longifilamentata Li & Gao</taxonomicName>
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<taxonomicNameLabel id="BD9046FE9AD31AB6B5B7A6132DA8BC88" pageId="4" pageNumber="45">sp. n.</taxonomicNameLabel>
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</paragraph>
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<subSubSection id="53BE899DDC2D8820F71D89FD68B7BE82" pageId="4" pageNumber="45" type="description">
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<paragraph id="035EE42358B9C847DAE8FE3C906A2120" pageId="4" pageNumber="45">
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<figureCitation id="0F87F376B6F0D47FDC24774795C79BC0" captionStart="Figures 2–22" captionStartId="F2" captionText="Figures 2 - 22. SEM photographs showing leg and oviscapt fine structures in the Colocasiomyia gigantea species group. Foreleg tarsomeres I and II (2 - 8), pegs on foreleg tarsomere II (9 - 15) and warts on basal part of lateral lobe or basal membrane of oviscapt (16 - 22) of Colocasiomyia gigantea (2, 9, 16), Colocasiomyia scindapsae (3, 10, 17), Colocasiomyia rhaphidophorae (4, 11, 18), Colocasiomyia longifilamentata sp. n. (5, 12, 19), Colocasiomyia longivalva sp. n. (6, 13, 20), Colocasiomyia hailini sp. n. (7, 14, 21) and Colocasiomyia yini sp. n. (8, 15, 22). Scale line = 0.1 mm in 2 - 8, 0.05 mm in 9 - 15. Figures 16 - 22 are in the same magnification, with the width corresponding to 30 µm." httpUri="https://binary.pensoft.net/fig/29019" pageId="4" pageNumber="45">Figs 5</figureCitation>
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<figureCitation id="F70D34A4872859773DE2064092034ACD" captionStart="Figures 2–22" captionStartId="F2" captionText="Figures 2 - 22. SEM photographs showing leg and oviscapt fine structures in the Colocasiomyia gigantea species group. Foreleg tarsomeres I and II (2 - 8), pegs on foreleg tarsomere II (9 - 15) and warts on basal part of lateral lobe or basal membrane of oviscapt (16 - 22) of Colocasiomyia gigantea (2, 9, 16), Colocasiomyia scindapsae (3, 10, 17), Colocasiomyia rhaphidophorae (4, 11, 18), Colocasiomyia longifilamentata sp. n. (5, 12, 19), Colocasiomyia longivalva sp. n. (6, 13, 20), Colocasiomyia hailini sp. n. (7, 14, 21) and Colocasiomyia yini sp. n. (8, 15, 22). Scale line = 0.1 mm in 2 - 8, 0.05 mm in 9 - 15. Figures 16 - 22 are in the same magnification, with the width corresponding to 30 µm." httpUri="https://binary.pensoft.net/fig/29019" pageId="4" pageNumber="45">, 12</figureCitation>
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<figureCitation id="A1699AD679FB190B4D78A172EB71BF2B" captionStart="Figures 2–22" captionStartId="F2" captionText="Figures 2 - 22. SEM photographs showing leg and oviscapt fine structures in the Colocasiomyia gigantea species group. Foreleg tarsomeres I and II (2 - 8), pegs on foreleg tarsomere II (9 - 15) and warts on basal part of lateral lobe or basal membrane of oviscapt (16 - 22) of Colocasiomyia gigantea (2, 9, 16), Colocasiomyia scindapsae (3, 10, 17), Colocasiomyia rhaphidophorae (4, 11, 18), Colocasiomyia longifilamentata sp. n. (5, 12, 19), Colocasiomyia longivalva sp. n. (6, 13, 20), Colocasiomyia hailini sp. n. (7, 14, 21) and Colocasiomyia yini sp. n. (8, 15, 22). Scale line = 0.1 mm in 2 - 8, 0.05 mm in 9 - 15. Figures 16 - 22 are in the same magnification, with the width corresponding to 30 µm." httpUri="https://binary.pensoft.net/fig/29019" pageId="4" pageNumber="45">, 19</figureCitation>
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<figureCitation id="9973855E02CFFAFD72CDE9FEF69F4FC3" captionStart="Figures 23–28" captionStartId="F3" captionText="Figures 23 - 28. Colocasiomyia longifilamentata Li & Gao, sp. n. Adult male and female (paratypes) from Baihualing, Yunnan, China: 23 Cibarium and clypeus (dorsal view) 24 periphallic organs (posterolateral view) 25 apical part of surstylus 26 phallic organs (lateral view) 27 hypandrium and parameres (ventral view) 28 oviscapt (lateral view). Abbreviations: aed = aedeagus, aed a = aedeagal apodeme, a s = anterior sensilla, cerc = cercus, cly = clypeus, epand = epandrium, epand a = epandrial apodeme, hypd = hypandrium, m s = medial sensilla, ps = posterior sensilla, pm = paramere, s c = sensilla campaniformia, sur = surstylus. Scale lines = 0.1 mm." httpUri="https://binary.pensoft.net/fig/29020" pageId="4" pageNumber="45">, 23-28</figureCitation>
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</paragraph>
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||
</subSubSection>
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<subSubSection id="29E6B35D6F2146A951FE2926A9C09E53" pageId="4" pageNumber="45" type="type material">
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<paragraph id="14642DFF32EF00CCC9827FBC5D5F72C3" pageId="4" pageNumber="45">Type material.</paragraph>
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<paragraph id="F35FB4BD96521B7CE59DF1E2E48D35CE" pageId="4" pageNumber="45">
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Holotype ♂ (No. 000068): CHINA: Baihualing, Longyang, Baoshan, Yunnan, 1500 m (
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<geoCoordinate id="0DBE053AD3CF4E213E71D28A018A86FD" degrees="25" direction="north" minutes="17.19" orientation="latitude" precision="9" value="25.2865">25°17.19'N</geoCoordinate>
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,
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<geoCoordinate id="29350C5A1C7CB9A7AAD3B97327C1E9A7" degrees="98" direction="east" minutes="47.65" orientation="longitude" precision="9" value="98.79417">98°47.65'E</geoCoordinate>
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),
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<emphasis id="7C7CF979FDBD42C2CEB5FF82A784C3DB" italics="true" pageId="4" pageNumber="45">ex</emphasis>
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<taxonomicName id="762DD044F8BF2A92B1C7F8B1B00F1A0C" class="Insecta" family="Rhaphidophoridae" genus="Rhaphidophora" kingdom="Animalia" lsidName="" order="Orthoptera" pageId="4" pageNumber="45" phylum="Arthropoda" rank="species" species="decursiva">
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<emphasis id="E4856C33F5A577C61D0C6F48D830849F" italics="true" pageId="4" pageNumber="45">Rhaphidophora decursiva</emphasis>
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</taxonomicName>
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inflorescence at Stage III (the male phase: stamens appearing on the surface of spadix and dehiscing to release pollen), 16.vi.2011, JJ Gao (KIZ).
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</paragraph>
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<paragraph id="A17997948667668C1F49D57832B76DA4" pageId="4" pageNumber="45">
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Paratypes: same data as holotype (7♂, 1♀: Nos 000069-78, 290, 291, 293); same but 16-17.vi.2011 (3♂, 1♀: Nos 000349, 350, 1133, 1134); same but 12.vii.2011 (1♂: No. 000168); same but 14.vii.2011 (1♂: No. 000353); same but from laboratory rearing of eggs in infructescences of
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<taxonomicName id="4458E1549EAE0E36845DF6620299F4F5" class="Insecta" family="Rhaphidophoridae" genus="Rhaphidophora" kingdom="Animalia" lsidName="" order="Orthoptera" pageId="4" pageNumber="45" phylum="Arthropoda" rank="species" species="decursiva">
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<emphasis id="D9E053183E0C7D106E9738A89E485EEE" italics="true" pageId="4" pageNumber="45">Rhaphidophora decursiva</emphasis>
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</taxonomicName>
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collected on 16.vi.2011, JJ Gao (4♂, 1♀: Nos 001597, 98, 1631-33); from laboratory rearing of eggs in infructescences of
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<taxonomicName id="B65D10031387A4C787685E8E8307616A" class="Insecta" family="Rhaphidophoridae" genus="Rhaphidophora" kingdom="Animalia" lsidName="" order="Orthoptera" pageId="4" pageNumber="45" phylum="Arthropoda" rank="species" species="decursiva">
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<emphasis id="E56386DBAA73A16AB696F8583AA44C62" italics="true" pageId="4" pageNumber="45">Rhaphidophora decursiva</emphasis>
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</taxonomicName>
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collected from Yixiang, Simao,
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<normalizedToken id="78B19E77BECEBA0496662D4B04DEE2FD" originalValue="Pu’er">Pu'er</normalizedToken>
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, Yunnan, 1250 m (
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<geoCoordinate id="D07A0446CE31CEFBD5104FBC8DD74BB9" degrees="22" direction="north" minutes="41.19" orientation="latitude" precision="9" value="22.6865">22°41.19'N</geoCoordinate>
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,
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<geoCoordinate id="06FB34106C5D7EFB4227BD8F92D05293" degrees="101" direction="east" minutes="7.77" orientation="longitude" precision="9" value="101.1295">101°7.77'E</geoCoordinate>
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), on 12-13.xii.2012, JJ Gao and Z Fu (5♂, 5♀: Nos 001523, 26, 27-29, 31-33, 76, 77) (KIZ, SEHU).
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</paragraph>
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</subSubSection>
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<subSubSection id="CF49E363FA198CEA1A09C5E73DB5A89D" lastPageId="7" lastPageNumber="48" pageId="4" pageNumber="45" type="description">
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<paragraph id="4BC930390E3E86C8EF762B609837DD0B" pageId="4" pageNumber="45">Description.</paragraph>
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<paragraph id="F6CB56D4CA24BBE7FFABF153A2543B15" pageId="4" pageNumber="45">
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<emphasis id="22E5CF9AF003F5E8DFE93CE5ED5090E3" bold="true" pageId="4" pageNumber="45">Adult male.</emphasis>
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Head: Supracervical setae 12-15 per side. Dorsomedial arm of tentorial apodeme approximately 1/2 as long as dorsolateral arm. Eye red, somewhat roundish, with very sparse interfacetal setulae. Frontal vitta mat, black. First flagellomere not concave on inner margin. Facial carina trapeziform, medially wider than twice width of first flagellomere, as long as pedicel and first flagellomere combined. Palpus convex on ventrodistal portion. Cibarial posterior sensilla minute, 2 or 3 per side (
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<figureCitation id="59D2B5F59DC4AFC9427940154C03959A" captionStart="Figures 23–28" captionStartId="F3" captionText="Figures 23 - 28. Colocasiomyia longifilamentata Li & Gao, sp. n. Adult male and female (paratypes) from Baihualing, Yunnan, China: 23 Cibarium and clypeus (dorsal view) 24 periphallic organs (posterolateral view) 25 apical part of surstylus 26 phallic organs (lateral view) 27 hypandrium and parameres (ventral view) 28 oviscapt (lateral view). Abbreviations: aed = aedeagus, aed a = aedeagal apodeme, a s = anterior sensilla, cerc = cercus, cly = clypeus, epand = epandrium, epand a = epandrial apodeme, hypd = hypandrium, m s = medial sensilla, ps = posterior sensilla, pm = paramere, s c = sensilla campaniformia, sur = surstylus. Scale lines = 0.1 mm." httpUri="https://binary.pensoft.net/fig/29020" pageId="4" pageNumber="45">Fig. 23</figureCitation>
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). Labellum with 22 pseudotracheae per side.
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</paragraph>
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<paragraph id="D4DE04841B475EB5C77D1AD49E9B7854" pageId="4" pageNumber="45">Thorax: Scutum and scutellum glossy, blackish brown to black; thoracic pleura glossy, blackish brown. Acrostichal setulae in 6 rows.</paragraph>
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<paragraph id="1D90B81439AEEBFF19A786BF4A594EE2" pageId="4" pageNumber="45">Wing: Veins yellow. Halter grayish brown except for grayish yellow stalk.</paragraph>
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<paragraph id="0E84CCF9FD714A21890E45AEC3F789F6" pageId="4" pageNumber="45">
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Legs: Foreleg second tarsomere with 8-11 pegs (
|
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<figureCitation id="707167AC17BEE74E16FF52D122FA5FD8" captionStart="Figures 2–22" captionStartId="F2" captionText="Figures 2 - 22. SEM photographs showing leg and oviscapt fine structures in the Colocasiomyia gigantea species group. Foreleg tarsomeres I and II (2 - 8), pegs on foreleg tarsomere II (9 - 15) and warts on basal part of lateral lobe or basal membrane of oviscapt (16 - 22) of Colocasiomyia gigantea (2, 9, 16), Colocasiomyia scindapsae (3, 10, 17), Colocasiomyia rhaphidophorae (4, 11, 18), Colocasiomyia longifilamentata sp. n. (5, 12, 19), Colocasiomyia longivalva sp. n. (6, 13, 20), Colocasiomyia hailini sp. n. (7, 14, 21) and Colocasiomyia yini sp. n. (8, 15, 22). Scale line = 0.1 mm in 2 - 8, 0.05 mm in 9 - 15. Figures 16 - 22 are in the same magnification, with the width corresponding to 30 µm." httpUri="https://binary.pensoft.net/fig/29019" pageId="4" pageNumber="45">Figs 5</figureCitation>
|
||
,
|
||
<figureCitation id="E847AA2D78AAC429098AB3DE6615C580" captionStart="Figures 2–22" captionStartId="F2" captionText="Figures 2 - 22. SEM photographs showing leg and oviscapt fine structures in the Colocasiomyia gigantea species group. Foreleg tarsomeres I and II (2 - 8), pegs on foreleg tarsomere II (9 - 15) and warts on basal part of lateral lobe or basal membrane of oviscapt (16 - 22) of Colocasiomyia gigantea (2, 9, 16), Colocasiomyia scindapsae (3, 10, 17), Colocasiomyia rhaphidophorae (4, 11, 18), Colocasiomyia longifilamentata sp. n. (5, 12, 19), Colocasiomyia longivalva sp. n. (6, 13, 20), Colocasiomyia hailini sp. n. (7, 14, 21) and Colocasiomyia yini sp. n. (8, 15, 22). Scale line = 0.1 mm in 2 - 8, 0.05 mm in 9 - 15. Figures 16 - 22 are in the same magnification, with the width corresponding to 30 µm." httpUri="https://binary.pensoft.net/fig/29019" pageId="4" pageNumber="45">12</figureCitation>
|
||
). Foreleg coxa large, with approximately 8 long setae on underside near attachment to trochanter. Small preapical dorsal setae present only on tibiae of hindlegs.
|
||
</paragraph>
|
||
<paragraph id="DA2BEB55D728464131399B4AFEC79F06" pageId="4" pageNumber="45">Abdomen: Tergites glossy, entirely blackish brown; II to VI+VII each bearing setulae and setae in approximately 3-4 transverse rows; setae of posteriormost row largest. Sternites pale brown to brown; VI posteriorly not bilobed.</paragraph>
|
||
<paragraph id="073DB9C7105B1C9ED20727E209462084" lastPageId="6" lastPageNumber="47" pageId="5" pageNumber="46">
|
||
<pageBreakToken id="D5E0EE1A38D9F8FF7387F764AAD7972F" pageId="5" pageNumber="46" start="start">Terminalia</pageBreakToken>
|
||
(
|
||
<figureCitation id="3FBD3B1F7FDF5D68C816D2F5D78635F6" captionStart="Figures 23–28" captionStartId="F3" captionText="Figures 23 - 28. Colocasiomyia longifilamentata Li & Gao, sp. n. Adult male and female (paratypes) from Baihualing, Yunnan, China: 23 Cibarium and clypeus (dorsal view) 24 periphallic organs (posterolateral view) 25 apical part of surstylus 26 phallic organs (lateral view) 27 hypandrium and parameres (ventral view) 28 oviscapt (lateral view). Abbreviations: aed = aedeagus, aed a = aedeagal apodeme, a s = anterior sensilla, cerc = cercus, cly = clypeus, epand = epandrium, epand a = epandrial apodeme, hypd = hypandrium, m s = medial sensilla, ps = posterior sensilla, pm = paramere, s c = sensilla campaniformia, sur = surstylus. Scale lines = 0.1 mm." httpUri="https://binary.pensoft.net/fig/29020" pageId="5" pageNumber="46">Figs 24-27</figureCitation>
|
||
): Epandrium pubescent except for anterior margin, antero- and postero-ventral portion and large apodeme lobe, with 6-7 setae per side near posterior margin; anteroventral portion of epandrium curved inward, apically articulated to lateral arm of hypandrium; posteroventral lobe well developed, narrowly prolonged, scabbard-like, apically with a large peg, latero-ventrally with 12-13 short to moderate setae, dorso-subbasally with 2 very long, apically diverged setae extending almost beyond its tip, and 2 shorter ones (
|
||
<figureCitation id="0CFCA2E0EE07ACFD3D5A552CDA3EA4FB" captionStart="Figures 23–28" captionStartId="F3" captionText="Figures 23 - 28. Colocasiomyia longifilamentata Li & Gao, sp. n. Adult male and female (paratypes) from Baihualing, Yunnan, China: 23 Cibarium and clypeus (dorsal view) 24 periphallic organs (posterolateral view) 25 apical part of surstylus 26 phallic organs (lateral view) 27 hypandrium and parameres (ventral view) 28 oviscapt (lateral view). Abbreviations: aed = aedeagus, aed a = aedeagal apodeme, a s = anterior sensilla, cerc = cercus, cly = clypeus, epand = epandrium, epand a = epandrial apodeme, hypd = hypandrium, m s = medial sensilla, ps = posterior sensilla, pm = paramere, s c = sensilla campaniformia, sur = surstylus. Scale lines = 0.1 mm." httpUri="https://binary.pensoft.net/fig/29020" pageId="5" pageNumber="46">Fig. 24</figureCitation>
|
||
). Cercus crescent, pubescent on dorsal 2/3, with approximately 31 long setae, including 3 distinctly longer ones: 2 on ventral apex and 1 on subventral portion (
|
||
<figureCitation id="D0671B72CBD6978D181D63A723449BFA" captionStart="Figures 23–28" captionStartId="F3" captionText="Figures 23 - 28. Colocasiomyia longifilamentata Li & Gao, sp. n. Adult male and female (paratypes) from Baihualing, Yunnan, China: 23 Cibarium and clypeus (dorsal view) 24 periphallic organs (posterolateral view) 25 apical part of surstylus 26 phallic organs (lateral view) 27 hypandrium and parameres (ventral view) 28 oviscapt (lateral view). Abbreviations: aed = aedeagus, aed a = aedeagal apodeme, a s = anterior sensilla, cerc = cercus, cly = clypeus, epand = epandrium, epand a = epandrial apodeme, hypd = hypandrium, m s = medial sensilla, ps = posterior sensilla, pm = paramere, s c = sensilla campaniformia, sur = surstylus. Scale lines = 0.1 mm." httpUri="https://binary.pensoft.net/fig/29020" pageId="5" pageNumber="46">Fig. 24</figureCitation>
|
||
). Membrane between epandrium and cercus pubescent dorsally to laterally. Surstylus entirely narrow, downward elongated, with only trichoid setae: 2 long at apex, 1 long on submedial inner surface, and 2 small setulae on subapi
|
||
<pageBreakToken id="7F8319BCE60D9C21071972A11DEC8EF6" pageId="6" pageNumber="47" start="start">cal</pageBreakToken>
|
||
outer surface (
|
||
<figureCitation id="B12E43841CB672573B9B68867F086BEC" captionStart="Figures 23–28" captionStartId="F3" captionText="Figures 23 - 28. Colocasiomyia longifilamentata Li & Gao, sp. n. Adult male and female (paratypes) from Baihualing, Yunnan, China: 23 Cibarium and clypeus (dorsal view) 24 periphallic organs (posterolateral view) 25 apical part of surstylus 26 phallic organs (lateral view) 27 hypandrium and parameres (ventral view) 28 oviscapt (lateral view). Abbreviations: aed = aedeagus, aed a = aedeagal apodeme, a s = anterior sensilla, cerc = cercus, cly = clypeus, epand = epandrium, epand a = epandrial apodeme, hypd = hypandrium, m s = medial sensilla, ps = posterior sensilla, pm = paramere, s c = sensilla campaniformia, sur = surstylus. Scale lines = 0.1 mm." httpUri="https://binary.pensoft.net/fig/29020" pageId="6" pageNumber="47">Figs 24</figureCitation>
|
||
,
|
||
<figureCitation id="E26CC8EA2B7ACFA607B43C835332D95B" captionStart="Figures 23–28" captionStartId="F3" captionText="Figures 23 - 28. Colocasiomyia longifilamentata Li & Gao, sp. n. Adult male and female (paratypes) from Baihualing, Yunnan, China: 23 Cibarium and clypeus (dorsal view) 24 periphallic organs (posterolateral view) 25 apical part of surstylus 26 phallic organs (lateral view) 27 hypandrium and parameres (ventral view) 28 oviscapt (lateral view). Abbreviations: aed = aedeagus, aed a = aedeagal apodeme, a s = anterior sensilla, cerc = cercus, cly = clypeus, epand = epandrium, epand a = epandrial apodeme, hypd = hypandrium, m s = medial sensilla, ps = posterior sensilla, pm = paramere, s c = sensilla campaniformia, sur = surstylus. Scale lines = 0.1 mm." httpUri="https://binary.pensoft.net/fig/29020" pageId="6" pageNumber="47">25</figureCitation>
|
||
). Median piece of 10th sternite somewhat anchor-shaped in posterior view, medially forming longitudinal ridge, laterally with broad flank. Paramere somewhat blade-like in lateral view, apically with 5 minute sensilla along edge (
|
||
<figureCitation id="029DB81920137AEC260477918410F4EA" captionStart="Figures 23–28" captionStartId="F3" captionText="Figures 23 - 28. Colocasiomyia longifilamentata Li & Gao, sp. n. Adult male and female (paratypes) from Baihualing, Yunnan, China: 23 Cibarium and clypeus (dorsal view) 24 periphallic organs (posterolateral view) 25 apical part of surstylus 26 phallic organs (lateral view) 27 hypandrium and parameres (ventral view) 28 oviscapt (lateral view). Abbreviations: aed = aedeagus, aed a = aedeagal apodeme, a s = anterior sensilla, cerc = cercus, cly = clypeus, epand = epandrium, epand a = epandrial apodeme, hypd = hypandrium, m s = medial sensilla, ps = posterior sensilla, pm = paramere, s c = sensilla campaniformia, sur = surstylus. Scale lines = 0.1 mm." httpUri="https://binary.pensoft.net/fig/29020" pageId="6" pageNumber="47">Figs 26</figureCitation>
|
||
,
|
||
<figureCitation id="6DD9F3D0853ACD2E1ADB66C6ABCA9294" captionStart="Figures 23–28" captionStartId="F3" captionText="Figures 23 - 28. Colocasiomyia longifilamentata Li & Gao, sp. n. Adult male and female (paratypes) from Baihualing, Yunnan, China: 23 Cibarium and clypeus (dorsal view) 24 periphallic organs (posterolateral view) 25 apical part of surstylus 26 phallic organs (lateral view) 27 hypandrium and parameres (ventral view) 28 oviscapt (lateral view). Abbreviations: aed = aedeagus, aed a = aedeagal apodeme, a s = anterior sensilla, cerc = cercus, cly = clypeus, epand = epandrium, epand a = epandrial apodeme, hypd = hypandrium, m s = medial sensilla, ps = posterior sensilla, pm = paramere, s c = sensilla campaniformia, sur = surstylus. Scale lines = 0.1 mm." httpUri="https://binary.pensoft.net/fig/29020" pageId="6" pageNumber="47">27</figureCitation>
|
||
). Aedeagus nearly entirely separated into a pair of lateral lobes ventrally connected by subbasally to subapically densely pubescent membrane, slightly curved ventrad subapically, somewhat pointed apically; apodeme proceeding nearly along aedeagal axis, shorter than aedeagus, but longer than its 1/2; aedeagal basal processes connecting dorsobasal corners of aedeagus and lateral arms of hypandrium (
|
||
<figureCitation id="26E00AEF189E801A021CF3427287376C" captionStart="Figures 23–28" captionStartId="F3" captionText="Figures 23 - 28. Colocasiomyia longifilamentata Li & Gao, sp. n. Adult male and female (paratypes) from Baihualing, Yunnan, China: 23 Cibarium and clypeus (dorsal view) 24 periphallic organs (posterolateral view) 25 apical part of surstylus 26 phallic organs (lateral view) 27 hypandrium and parameres (ventral view) 28 oviscapt (lateral view). Abbreviations: aed = aedeagus, aed a = aedeagal apodeme, a s = anterior sensilla, cerc = cercus, cly = clypeus, epand = epandrium, epand a = epandrial apodeme, hypd = hypandrium, m s = medial sensilla, ps = posterior sensilla, pm = paramere, s c = sensilla campaniformia, sur = surstylus. Scale lines = 0.1 mm." httpUri="https://binary.pensoft.net/fig/29020" pageId="6" pageNumber="47">Fig. 26</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="6670CF122945934DBAAE6FE7EBA5E471" pageId="6" pageNumber="47">Measurements (holotype / range in 6♂ paratypes, in mm): BL (straight distance from anterior edge of pedicel to tip of abdomen) = 2.76 / 2.45-2.75, ThL (medial distance from anterior notal margin to apex of scutellum) = 1.29 / 1.17-1.37, WL (distance from humeral cross vein to wing apex) = 2.49 / 2.31-2.74, WW (maximum wing width) = 1.08 / 0.96-1.07.</paragraph>
|
||
<paragraph id="8A10FC9D61E4AEF9F350DFF32DE49FEA" pageId="6" pageNumber="47">
|
||
Indices (holotype / range in 6♂ paratypes): FW/HW (frontal width / head width) = 0.55 / 0.55-0.57, ch/o (maximum width of gena / maximum diameter of eye) = 0.52 / 0.44-0.63, prorb (proclinate orbital seta / posterior reclinate orbital seta in length) = 1.55 / 1.34-1.67, rcorb (anterior reclinate orbital seta / posterior reclinate orbital seta in length) = 0.49 / 0.38-0.56, orbito (distance between proclinate and posterior reclinate orbital setae / distance between inner vertical and posterior reclinate orbital setae) = 0.71 / 0.70-0.83, vb (subvibrissal seta / vibrissa in length) = 0.33 / 0.24-0.39, dcl (anterior dorsocentral seta / posterior dorsocentral seta in length) = 0.51 / 0.53-0.68, presctl (prescutellar seta / posterior dorsocentral seta in length) = 0.46 / 0.45-0.54, sctl (basal scutellar seta / apical scutellar seta in length) = 0.71 / 0.63-0.74, sterno (anterior katepisternal seta / posterior katepisternal seta in length) = 0.72 / 0.68-0.80, mid katepisternal seta indistinguishable from the other fine setae, dcp (distance between ipsilateral dorsocentral setae / distance between anterior dorsocentral setae) = 1.07 / 0.85-1.31, sctlp (distance between ipsilateral scutellar setae / distance between apical scutellar setae) = 1.10 / 0.94-1.39, C (2nd costal section between subcostal break and R2+3 / 3rd costal section between R2+3 and R4+5) = 2.56 / 2.28-2.75, 4c (3rd costal section between R2+3 and R4+5 / M1 between r-m and dm-cu) = 0.81 / 0.76-0.98, 4v (M1 between dm-cu and wing margin / M1 between r-m and dm-cu) = 1.44 / 1.37-1.70, 5
|
||
<normalizedToken id="334DFDC374EC49E20A59A4C11F4BDB50" originalValue="×">x</normalizedToken>
|
||
(CuA1 between dm-cu and wing margin / dm-cu between M1 and CuA1) = 0.88 / 0.75-0.82, ac (3rd costal section between R2+3 and R4+5 / distance between distal ends of R4+5 and M1) = 3.44 /2.81-4.13, M (CuA1 between dm-cu and wing margin / M1 between r-m and dm-cu) = 0.16 / 0.14-0.19, C3F (length of heavy setation in 3rd costal section / length of 3rd costal section) = 0.79 / 0.74-0.83.
|
||
</paragraph>
|
||
<paragraph id="D4E19AF05099A57A23CBD42FBCD6EB02" pageId="6" pageNumber="47">
|
||
<emphasis id="3A55E77EF8B50E16F5BB424022E9C7B6" bold="true" pageId="6" pageNumber="47">Female.</emphasis>
|
||
Head, thorax, wing and legs as in male.
|
||
</paragraph>
|
||
<paragraph id="19280A8190790ED0F49CDB4E0CEBEDDC" pageId="6" pageNumber="47">
|
||
Terminalia: Tergite VII mid-dorsally not constricted; VIII entirely pubescent, with 5 setae in transverse (against body axis) row on discolored posteroventral portion. Oviscapt distally narrowing; distal narrow portion as long as proximal, broad portion, with approximately 15, 6 and 3 trichoid ovisensilla per side on ventral, dorsal and apical margins, respectively, and a tiny, peg-like ovisensillum near dorsosubapical margin (
|
||
<figureCitation id="5A2B85CA7AE71F877116712A695C590B" captionStart="Figures 23–28" captionStartId="F3" captionText="Figures 23 - 28. Colocasiomyia longifilamentata Li & Gao, sp. n. Adult male and female (paratypes) from Baihualing, Yunnan, China: 23 Cibarium and clypeus (dorsal view) 24 periphallic organs (posterolateral view) 25 apical part of surstylus 26 phallic organs (lateral view) 27 hypandrium and parameres (ventral view) 28 oviscapt (lateral view). Abbreviations: aed = aedeagus, aed a = aedeagal apodeme, a s = anterior sensilla, cerc = cercus, cly = clypeus, epand = epandrium, epand a = epandrial apodeme, hypd = hypandrium, m s = medial sensilla, ps = posterior sensilla, pm = paramere, s c = sensilla campaniformia, sur = surstylus. Scale lines = 0.1 mm." httpUri="https://binary.pensoft.net/fig/29020" pageId="6" pageNumber="47">Fig. 28</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="D149BE45DB1726867204F134C247A0F0" pageId="7" pageNumber="48">
|
||
<pageBreakToken id="F8E3102ABC8D009F355D7F353EA5E05E" pageId="7" pageNumber="48" start="start">Measurements</pageBreakToken>
|
||
(range in 5♀ paratypes, in mm): BL = 2.66-3.30, ThL = 1.33-1.47, WL = 2.40-2.90, WW = 1.03-1.21.
|
||
</paragraph>
|
||
<paragraph id="93955C5B9C7A1EA0BE9529A7AEB14DE0" pageId="7" pageNumber="48">Indices (range in 5♀ paratypes): FW/HW = 0.55-0.60, ch/o = 0.51-0.59, prorb = 1.35-1.56, rcorb = 0.42-0.78, orbito = 0.65-0.80, vb = 0.28-0.39 (4♀), dcl = 0.46-0.63, presctl = 0.45-0.56, sctl = 0.65-0.74 (4♀), sterno = 0.44-0.77, dcp = 0.92-1.00, sctlp = 1.04-1.20, C = 2.21-2.68, 4c = 0.79-0.90, 4v = 1.44-1.53, 5x = 0.68-0.97, ac = 2.73-3.59, M = 0.17-0.19, C3F = 0.78-0.86.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="B67AC06040F391A972EB67CC5BCECE52" pageId="8" pageNumber="49" type="egg">
|
||
<paragraph id="29581B0E306616A0F5D523094759AFC4" pageId="8" pageNumber="49">
|
||
<pageBreakToken id="F48B2A4B9779D976D121DA77545CC528" pageId="8" pageNumber="49" start="start">Egg</pageBreakToken>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="7093E3A897D1CC7DA14507C684B50495" pageId="8" pageNumber="49">Filaments 2, approximately 1.8-2.4 times as long as length of egg body.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="AC6964CC24D5C0CF3AE8C2720EB17514" pageId="8" pageNumber="49" type="etymology">
|
||
<paragraph id="3F7B18B8D367ACCD7E99DE4F501B7910" pageId="8" pageNumber="49">Etymology.</paragraph>
|
||
<paragraph id="DC62EED8418ACDB3CFBF026AE3BFC24A" pageId="8" pageNumber="49">
|
||
The specific name "
|
||
<emphasis id="9994B5BC24360871691E0B0A72C1C23E" italics="true" pageId="8" pageNumber="49">longifilamentata</emphasis>
|
||
" refers to the long filaments of egg.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="3949C0EFFAFE913A63BD75365E647C6E" pageId="8" pageNumber="49" type="distribution">
|
||
<paragraph id="230B44D1FFD67456DE469B1978347B36" pageId="8" pageNumber="49">Distribution.</paragraph>
|
||
<paragraph id="D00226F751F843FFEFE86443A79E791F" pageId="8" pageNumber="49">China (Yunnan).</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C78B2AE12E9A6D17EBC926DF72A7B3B9" pageId="8" pageNumber="49" type="remarks">
|
||
<paragraph id="F33F6E4FD8AF485E899CA294FBB17282" pageId="8" pageNumber="49">Remarks.</paragraph>
|
||
<paragraph id="AEE02C5219468F7D48C72A5C8EBB455F" pageId="8" pageNumber="49">
|
||
Although this species closely resembles
|
||
<taxonomicName id="EBF89D27DAE2682129B931B1340A07A1" authorityName="Gao & Toda" authorityYear="2013" class="Insecta" family="Drosophilidae" genus="Colocasiomyia" kingdom="Animalia" lsidName="" order="Diptera" pageId="8" pageNumber="49" phylum="Arthropoda" rank="species" species="rhaphidophorae">
|
||
<emphasis id="627428101B496AA6D467F450EED7D9D6" italics="true" pageId="8" pageNumber="49">Colocasiomyia rhaphidophorae</emphasis>
|
||
</taxonomicName>
|
||
in the external morphology and structures of male and female terminalia, it can be easily distinguished from the latter by the epandrium having several setae on the dorsal to lateral portion (
|
||
<figureCitation id="3C47270BC1EF8E2F63A437EAAE45BEB1" captionStart="Figures 23–28" captionStartId="F3" captionText="Figures 23 - 28. Colocasiomyia longifilamentata Li & Gao, sp. n. Adult male and female (paratypes) from Baihualing, Yunnan, China: 23 Cibarium and clypeus (dorsal view) 24 periphallic organs (posterolateral view) 25 apical part of surstylus 26 phallic organs (lateral view) 27 hypandrium and parameres (ventral view) 28 oviscapt (lateral view). Abbreviations: aed = aedeagus, aed a = aedeagal apodeme, a s = anterior sensilla, cerc = cercus, cly = clypeus, epand = epandrium, epand a = epandrial apodeme, hypd = hypandrium, m s = medial sensilla, ps = posterior sensilla, pm = paramere, s c = sensilla campaniformia, sur = surstylus. Scale lines = 0.1 mm." httpUri="https://binary.pensoft.net/fig/29020" pageId="8" pageNumber="49">Fig. 24</figureCitation>
|
||
) (
|
||
<taxonomicName id="BE2FCFEE84C1B230B27FBA0A8D50F49F" authorityName="Gao & Toda" authorityYear="2013" class="Insecta" family="Drosophilidae" genus="Colocasiomyia" kingdom="Animalia" lsidName="" order="Diptera" pageId="8" pageNumber="49" phylum="Arthropoda" rank="species" species="rhaphidophorae">
|
||
<emphasis id="6046E4A75C0CF72E6AE505CCEDE6CFEB" italics="true" pageId="8" pageNumber="49">Colocasiomyia rhaphidophorae</emphasis>
|
||
</taxonomicName>
|
||
lacking setae there).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |