142 lines
23 KiB
XML
142 lines
23 KiB
XML
<document id="A75FDC2B088540BD6FBAE760400B4346" ID-CLB-Dataset="46152" ID-DOI="10.11646/zootaxa.3780.3.1" ID-GBIF-Dataset="8ddba94b-1b02-4e1a-b2f8-ca84190d4b7c" ID-ISSN="1175-5326" ID-Zenodo-Dep="250880" ID-ZooBank="170F4E3F-847E-48F7-AF68-AA0E4BC7936A" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460400864726" checkinUser="plazi" docAuthor="Semelbauer, Marek & Kozánek, Milan" docDate="2014" docId="501F0803ED1E2E26FF53F923FDC72602" docLanguage="en" docName="zt03780p454.pdf" docOrigin="Zootaxa 3780 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Poecilolycia vittata Walker 1849" docType="treatment" docVersion="9" lastPageNumber="425" masterDocId="AC26707BED0A2E3EFFC4FFE6FF802237" masterDocTitle="The immatures of lauxaniid flies (Diptera: Lauxaniidae) and their taxonomical implications" masterLastPageNumber="454" masterPageNumber="401" pageNumber="421" updateTime="1698299215603" updateUser="ExternalLinkService">
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<mods:mods id="CE80E826B9C7EB91D7C9FA9CBA9AE277" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="8D3BEC71982EFD9543408992F049EE3A">
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<mods:title id="98BA74FBE27B9EAA425B9CD9D1124347">The immatures of lauxaniid flies (Diptera: Lauxaniidae) and their taxonomical implications</mods:title>
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<mods:namePart id="3CD4138A5F371F57CF1912AB26FD95E9">Semelbauer, Marek</mods:namePart>
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<mods:namePart id="3117B36D575CFE6D53238E4AC5AB64D8">Kozánek, Milan</mods:namePart>
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<mods:typeOfResource id="2BF534D4865D9EA338ADCD4E27FC422B">text</mods:typeOfResource>
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<mods:title id="227080E03F90294098DFA25A6FA853D9">Zootaxa</mods:title>
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<mods:part id="1DAD43CCE9C62E5F7586F044CC78CE31">
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<mods:date id="9AF2BDCA4DEA40E86C922F62A9A5988F">2014</mods:date>
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<mods:number id="7582A68D68E5B46EB18F4A47EEB6684A">3780</mods:number>
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<mods:number id="E229D06841CDE8E3A89ABDC45E8D11E6">3</mods:number>
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<mods:identifier id="7EF6C252D1EB5F82CDEC5714835FDCAB" type="DOI">10.11646/zootaxa.3780.3.1</mods:identifier>
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<treatment id="501F0803ED1E2E26FF53F923FDC72602" ID-DOI="http://doi.org/10.5281/zenodo.6131193" ID-GBIF-Taxon="119419660" ID-Zenodo-Dep="6131193" LSID="urn:lsid:plazi:treatment:501F0803ED1E2E26FF53F923FDC72602" httpUri="http://treatment.plazi.org/id/501F0803ED1E2E26FF53F923FDC72602" lastPageId="24" lastPageNumber="425" pageId="20" pageNumber="421">
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<subSubSection id="90ACEA9EED1E2E26FF53F923FDC72602" lastPageId="24" lastPageNumber="425" pageId="20" pageNumber="421" type="nomenclature">
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<paragraph id="D809B915ED1E2E2AFF53F923FDB424E8" blockId="20.[151,564,1733,1759]" box="[151,564,1733,1759]" pageId="20" pageNumber="421">
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<heading id="83410E79ED1E2E2AFF53F923FDB424E8" bold="true" box="[151,564,1733,1759]" fontSize="11" level="1" pageId="20" pageNumber="421" reason="1">
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<taxonomicName id="1FB6C296ED1E2E2AFF53F923FDB424E8" authority="Walker 1849" authorityName="Walker" authorityYear="1849" box="[151,564,1733,1759]" class="Insecta" family="Lauxaniidae" genus="Poecilolycia" kingdom="Animalia" order="Diptera" pageId="20" pageNumber="421" phylum="Arthropoda" rank="species" species="vittata">
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<emphasis id="EAC26507ED1E2E2AFF53F923FDB424E8" bold="true" box="[151,564,1733,1759]" pageId="20" pageNumber="421">
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<emphasis id="EAC26507ED1E2E2AFF53F923FEFB24E8" bold="true" box="[151,379,1733,1759]" italics="true" pageId="20" pageNumber="421">Poecilolycia vittata</emphasis>
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(Walker 1849)
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="D809B915ED1E2E2AFF53F8EAFD3625A7" blockId="20.[151,1436,1804,2009]" pageId="20" pageNumber="421">Living larvae translucent, dorsoventrally flattened and with marked welts and crevices. The Malpighian tubules moderately expanded and form a typical ventral loop; in the first instar filled with white matter, in the second and third instars the loop filled with light-orange matter, remaining parts of the tubules filled with white matter; more intensive colours are typical for the older larvae.</paragraph>
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<paragraph id="D809B915ED1E2E2AFF03F87AFB2025EE" blockId="20.[151,1436,1804,2009]" pageId="20" pageNumber="421">
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<emphasis id="EAC26507ED1E2E2AFF03F87AFF762582" bold="true" box="[199,246,1948,1973]" pageId="20" pageNumber="421">Egg</emphasis>
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(
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<figureCitation id="408DA590ED1E2E2AFEC3F87AFE0E2582" box="[263,398,1948,1973]" captionStart="FIGURES 15 – 23" captionStartId="6.[151,264,1604,1627]" captionTargetBox="[151,1436,193,1582]" captionTargetId="figure@6.[151,1436,193,1583]" captionTargetPageId="6" captionText="FIGURES 15 – 23. Eggs of Poecilolycia vittata, Pseudolyciella pallidiventris, Sapromyza hyalinata and S. apicalis. 15. P. vittata, lateral view. 16. Same, detail of the posterior tubercle. 17. Same, detail of the egg chorion. 18. P. pallidiventris, ventral view. 19. Same, detail of the posterior tubercle. 20. Same, detail of the egg chorion. 21. S. hyalinata, ventral view. 22. Same, detail of the posterior tubercle. 23. S. apicalis, ventral view." httpUri="https://zenodo.org/record/250883/files/figure.png" pageId="20" pageNumber="421">Figs 15–17</figureCitation>
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). Length
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<quantity id="1F4E14F0ED1E2E2AFE3AF87AFD282583" box="[510,680,1948,1973]" metricMagnitude="-4" metricUnit="m" metricValue="6.699999999999999" metricValueMax="6.8999999999999995" metricValueMin="6.5" pageId="20" pageNumber="421" unit="mm" value="0.6699999999999999" valueMax="0.69" valueMin="0.65">0.65–0.69 mm</quantity>
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. Chorion with dense and marked ridges. Dorsal side of egg with elongated spines on the ridges, ventral side without spines, but edge of the ridges undulated.
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</paragraph>
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<caption id="8CC9E99DED1F2E2BFF53F8A5FDA525C5" httpUri="https://zenodo.org/record/250895/files/figure.png" pageId="21" pageNumber="422" targetBox="[214,1376,193,1832]" targetPageId="21">
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<paragraph id="D809B915ED1F2E2BFF53F8A5FDA525C5" blockId="21.[151,1436,1859,2034]" pageId="21" pageNumber="422">
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<emphasis id="EAC26507ED1F2E2BFF53F8A5FED4256F" bold="true" box="[151,340,1859,1882]" pageId="21" pageNumber="422">FIGURES 87–92.</emphasis>
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<taxonomicName id="1FB6C296ED1F2E2BFE9FF8A5FD89256E" box="[347,521,1859,1881]" class="Insecta" family="Lauxaniidae" genus="Peplomyza" kingdom="Animalia" order="Diptera" pageId="21" pageNumber="422" phylum="Arthropoda" rank="species" species="litura">
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<emphasis id="EAC26507ED1F2E2BFE9FF8A5FD89256E" box="[347,521,1859,1881]" italics="true" pageId="21" pageNumber="422">Peplomyza litura</emphasis>
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</taxonomicName>
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, second (87, 88) and third (89–92) instars. 87. Cephalic segment, ventral view. 88. Detail of the facial mask, note the small spines on dorsal surface of labial lobe. 89. Cephalic segments, latero-ventral view. 90. Anterior spiracles, postero-dorsal view. 91. Thoracic and abdominal segments, dorsal view. 92. Last abdominal segments and anal division. A, antenna; A1–A7, first to seventh abdominal segments; AD, anal division; DP, dorsal process; LL, labial lobe; LP, lateral process; MH, mouth hooks; MP, maxillary palpus; PC, peristomal cirri; PS, posterior spiracles; SC, scraping cirri; T1–T3, first to third thoracic segments.
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</paragraph>
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</caption>
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<caption id="8CC9E99DED1C2E28FF53F920FCA12541" httpUri="https://zenodo.org/record/250896/files/figure.png" pageId="22" pageNumber="423" targetBox="[151,1436,193,1711]" targetPageId="22">
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<paragraph id="D809B915ED1C2E28FF53F920FCA12541" blockId="22.[151,1436,1734,1910]" pageId="22" pageNumber="423">
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<emphasis id="EAC26507ED1C2E28FF53F920FED324EB" bold="true" box="[151,339,1734,1757]" pageId="22" pageNumber="423">FIGURES 93–98.</emphasis>
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<taxonomicName id="1FB6C296ED1C2E28FE9DF920FD9E24EA" box="[345,542,1734,1757]" class="Insecta" family="Lauxaniidae" genus="Poecilolycia" kingdom="Animalia" order="Diptera" pageId="22" pageNumber="423" phylum="Arthropoda" rank="species" species="vittata">
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<emphasis id="EAC26507ED1C2E28FE9DF920FD9E24EA" box="[345,542,1734,1757]" italics="true" pageId="22" pageNumber="423">Poecilolycia vittata</emphasis>
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</taxonomicName>
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, first (93, 94) and second (95–98) instars. 93. Cephalic segment, ventral view. 94. Detail of the ventral organ. 95. Cephalic segment, ventral view. 96. Detail of the facial mask. 97. Thoracic and abdominal segments, dorsal view. 98. Last abdominal segments and the anal division, dorsal view. A1–A7, first to seventh abdominal segments; AD, anal division; AL, ambulatory lobe; AS, anterior spiracles; CS, cephalic segment; DP, dorsal process; LL, labial lobe; LP, lateral process; MH, mouth hook; PC, peristomal cirri; PS, posterior spiracles; SC, scraping cirri; SC1, first row of scraping cirri; T1–T3, first to third thoracic segments; VO, ventral organ.
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</paragraph>
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</caption>
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<caption id="8CC9E99DED1D2E29FF53F8D7FC5325F5" httpUri="https://zenodo.org/record/250897/files/figure.png" pageId="23" pageNumber="424" targetBox="[151,1436,193,1819]" targetPageId="23">
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<paragraph id="D809B915ED1D2E29FF53F8D7FC5325F5" blockId="23.[151,1436,1841,1986]" pageId="23" pageNumber="424">
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<emphasis id="EAC26507ED1D2E29FF53F8D7FEE22571" bold="true" box="[151,354,1841,1864]" pageId="23" pageNumber="424">FIGURES 99–104.</emphasis>
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<taxonomicName id="1FB6C296ED1D2E29FEADF8D7FDB02570" box="[361,560,1841,1863]" class="Insecta" family="Lauxaniidae" genus="Poecilolycia" kingdom="Animalia" order="Diptera" pageId="23" pageNumber="424" phylum="Arthropoda" rank="species" species="vittata">
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<emphasis id="EAC26507ED1D2E29FEADF8D7FDB02570" box="[361,560,1841,1863]" italics="true" pageId="23" pageNumber="424">Poecilolycia vittata</emphasis>
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</taxonomicName>
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, third instar. 99. Cephalic segment, ventral view. 100. Anterior spiracle, lateral view. 101. Thoracic segments, lateral view. 102. Abdominal segments, lateral view. 103. Last abdominal segment and the anal division, dorsal view. 104. Abdominal segments, dorsal view. A2–A7, second to seventh abdominal segment; AD, anal division; AL, ambulatory lobe; DP, dorsal process; LL, labial lobe; LP, lateral process; MH, mouth hooks; PC, peristomal cirri; PS, posterior spiracles; SC, scraping cirri; T1–T3, first to third thoracic segments.
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</paragraph>
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</caption>
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<paragraph id="D809B915ED122E26FF03FF71FD5A232A" blockId="24.[151,1436,151,1077]" pageId="24" pageNumber="425">
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<emphasis id="EAC26507ED122E26FF03FF71FED02287" bold="true" box="[199,336,151,176]" pageId="24" pageNumber="425">First instar</emphasis>
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(
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<figureCitation id="408DA590ED122E26FEA4FF71FE672287" box="[352,487,151,176]" captionStart="FIGURES 93 – 98" captionStartId="22.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1711]" captionTargetId="figure@22.[151,1436,193,1713]" captionTargetPageId="22" captionText="FIGURES 93 – 98. Poecilolycia vittata, first (93, 94) and second (95 – 98) instars. 93. Cephalic segment, ventral view. 94. Detail of the ventral organ. 95. Cephalic segment, ventral view. 96. Detail of the facial mask. 97. Thoracic and abdominal segments, dorsal view. 98. Last abdominal segments and the anal division, dorsal view. A 1 – A 7, first to seventh abdominal segments; AD, anal division; AL, ambulatory lobe; AS, anterior spiracles; CS, cephalic segment; DP, dorsal process; LL, labial lobe; LP, lateral process; MH, mouth hook; PC, peristomal cirri; PS, posterior spiracles; SC, scraping cirri; SC 1, first row of scraping cirri; T 1 – T 3, first to third thoracic segments; VO, ventral organ." httpUri="https://zenodo.org/record/250896/files/figure.png" pageId="24" pageNumber="425">Figs 93, 94</figureCitation>
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). Length
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<quantity id="1F4E14F0ED122E26FD91FF7EFD7D2298" box="[597,765,152,176]" metricMagnitude="-3" metricUnit="m" metricValue="1.655" metricValueMax="2.23" metricValueMin="1.08" pageId="24" pageNumber="425" unit="mm" value="1.655" valueMax="2.23" valueMin="1.08">1.08–2.23 mm</quantity>
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. Number of scraping cirri per row large (<40), before the first row is one more row of small cirri. The peristomal cirri filamentous, arranged almost in horizontal row. The ventral organ essentially lobate, peculiar. The ambulatory lobes slender, appear two-segmented. The sprouts of posterior spiracles swelled; peristigmatic tufts long.
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</paragraph>
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<paragraph id="D809B915ED122E26FF03FEC1FEE0239A" blockId="24.[151,1436,151,1077]" pageId="24" pageNumber="425">
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Cephaloskeleton (
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<figureCitation id="408DA590ED122E26FE57FEC1FE772377" box="[403,503,295,320]" captionStart="FIGURES 168 – 173" captionStartId="39.[151,264,1876,1899]" captionTargetBox="[219,1358,211,1822]" captionTargetId="figure@39.[175,1412,193,1856]" captionTargetPageId="39" captionText="FIGURES 168 – 173. Cephaloskeletons of first larval instar, dorsal (top), lateral (middle) and ventral (bottom) view. 168. Minettia loewi. 169. M. plumicornis. 170. Poecilolycia vittata. 171. Pseudolyciella pallidiventris. 172. Sapromyza apicalis. 173. S. hyalinata. c, cibarium; db, dorsal bridge; dc, dorsal cornua; dmh, distal part of mouth hook; es, epistomal sclerite; is, intermediate sclerite; lb, labrum; ls, ligulate sclerite; smh, stalked part of mouth hook; pb, parastomal bar; ss, subhypostomal sclerite; vb, ventral bridge; vc, ventral cornua; vp, vertical plate." httpUri="https://zenodo.org/record/250910/files/figure.png" pageId="24" pageNumber="425">Fig. 170</figureCitation>
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||
). Length
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||
<quantity id="1F4E14F0ED122E26FDA1FECEFC8D2308" box="[613,781,296,320]" metricMagnitude="-4" metricUnit="m" metricValue="2.75" metricValueMax="2.8" metricValueMin="2.7" pageId="24" pageNumber="425" unit="mm" value="0.275" valueMax="0.28" valueMin="0.27">0.27–0.28 mm</quantity>
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. Mouth hooks with 10–12 teeth, stalked part hyaline and slender. Intermediate sclerite and parastomal bars almost equal in diameter; ventral bridge broad and strongly arched in ventral view. The epistomal sclerite convex, longer than broad, with apical tooth. Subhypostomal sclerites opposite.
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</paragraph>
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<paragraph id="D809B915ED122E26FF03FE51FE96200A" blockId="24.[151,1436,151,1077]" pageId="24" pageNumber="425">
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||
<emphasis id="EAC26507ED122E26FF03FE51FEEA23E7" bold="true" box="[199,362,439,464]" pageId="24" pageNumber="425">Second instar</emphasis>
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(
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<figureCitation id="408DA590ED122E26FEBCFE51FE7B23E7" box="[376,507,439,464]" captionStart="FIGURES 93 – 98" captionStartId="22.[151,264,1734,1757]" captionTargetBox="[151,1436,193,1711]" captionTargetId="figure@22.[151,1436,193,1713]" captionTargetPageId="22" captionText="FIGURES 93 – 98. Poecilolycia vittata, first (93, 94) and second (95 – 98) instars. 93. Cephalic segment, ventral view. 94. Detail of the ventral organ. 95. Cephalic segment, ventral view. 96. Detail of the facial mask. 97. Thoracic and abdominal segments, dorsal view. 98. Last abdominal segments and the anal division, dorsal view. A 1 – A 7, first to seventh abdominal segments; AD, anal division; AL, ambulatory lobe; AS, anterior spiracles; CS, cephalic segment; DP, dorsal process; LL, labial lobe; LP, lateral process; MH, mouth hook; PC, peristomal cirri; PS, posterior spiracles; SC, scraping cirri; SC 1, first row of scraping cirri; T 1 – T 3, first to third thoracic segments; VO, ventral organ." httpUri="https://zenodo.org/record/250896/files/figure.png" pageId="24" pageNumber="425">Figs 95–98</figureCitation>
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). Length
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||
<quantity id="1F4E14F0ED122E26FDA1FE5EFC8A23F8" box="[613,778,440,464]" metricMagnitude="-3" metricUnit="m" metricValue="3.065" metricValueMax="4.11" metricValueMin="2.02" pageId="24" pageNumber="425" unit="mm" value="3.065" valueMax="4.11" valueMin="2.02">2.02–4.11 mm</quantity>
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. Facial mask broad, up to 30 of scraping cirri per row. The peristomal cirri differentiated in two
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<typeStatus id="070D07B7ED122E26FD84FE3BFDFF23C2" box="[576,639,477,501]" pageId="24" pageNumber="425">types</typeStatus>
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: filamentous and flat triangular. The body segments covered by stout spines; the first thoracic segment smooth; the processes of anal division stout, ambulatory lobes slender, twosegmented.
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</paragraph>
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<paragraph id="D809B915ED122E26FF03FDA1FF56210F" blockId="24.[151,1436,151,1077]" pageId="24" pageNumber="425">
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Cephaloskeleton (
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<figureCitation id="408DA590ED122E26FE51FDA1FE7C2057" box="[405,508,583,608]" captionStart="FIGURES 183 – 188" captionStartId="42.[151,264,1876,1899]" captionTargetBox="[181,1390,219,1829]" captionTargetId="figure@42.[175,1411,193,1856]" captionTargetPageId="42" captionText="FIGURES 183 – 188. Cephaloskeletons of second larval instar, dorsal (top), lateral (middle) and ventral (bottom) view. 183. Minettia loewi. 184. P. litura. 185. Poecilolycia vittata. 186. Pseudolyciella pallidiventris. 187. Sapromyza apicalis. 188. S. hyalinata. a, apodeme of ventral cornu; c, cibarium; db, dorsal bridge; dc, dorsal cornua; es, epistomal sclerite; is, intermediate sclerite; lb, labrum; ls, ligulate sclerite; mh, mouth hook; pb, parastomal bar; r, rami; ss, subhypostomal sclerite; vb, ventral bridge; vc, ventral cornua; vp, vertical plate." httpUri="https://zenodo.org/record/250913/files/figure.png" pageId="24" pageNumber="425">Fig. 185</figureCitation>
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). Length
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<quantity id="1F4E14F0ED122E26FDAAFDA1FC992068" box="[622,793,583,608]" metricMagnitude="-4" metricUnit="m" metricValue="4.75" metricValueMax="4.9" metricValueMin="4.6" pageId="24" pageNumber="425" unit="mm" value="0.475" valueMax="0.49" valueMin="0.46">0.46–0.49 mm</quantity>
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. Mouth hooks week, basal third converging, otherwise parallel, 5 apical teeth. The epistomal sclerite rounded. The intermediate sclerite slender; ventral bridge broad and descending posteriad. Subhypostomal sclerites as horizontal perforated plates. Ligulate sclerites as vertical converging plates. Dorsal bridge narrow, equally broad along whole length. Dorsal cornua week, shorter than ventral ones. Posterior half of ventral cornua hyaline with sclerotised and convex dorsal margin. Basal part of dorsal and ventral cornua and vertical plates finely striolated. Cibarium slightly pigmented, inter-ridge distances large.
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</paragraph>
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<paragraph id="D809B915ED122E26FF03FCA2FB6F21FF" blockId="24.[151,1436,151,1077]" pageId="24" pageNumber="425">
|
||
<emphasis id="EAC26507ED122E26FF03FCA2FEDB216A" bold="true" box="[199,347,836,861]" pageId="24" pageNumber="425">Third instar</emphasis>
|
||
(
|
||
<figureCitation id="408DA590ED122E26FEAFFCA2FE7D216B" box="[363,509,836,861]" captionStart="FIGURES 99 – 104" captionStartId="23.[151,264,1841,1864]" captionTargetBox="[151,1436,193,1819]" captionTargetId="figure@23.[151,1436,193,1820]" captionTargetPageId="23" captionText="FIGURES 99 – 104. Poecilolycia vittata, third instar. 99. Cephalic segment, ventral view. 100. Anterior spiracle, lateral view. 101. Thoracic segments, lateral view. 102. Abdominal segments, lateral view. 103. Last abdominal segment and the anal division, dorsal view. 104. Abdominal segments, dorsal view. A 2 – A 7, second to seventh abdominal segment; AD, anal division; AL, ambulatory lobe; DP, dorsal process; LL, labial lobe; LP, lateral process; MH, mouth hooks; PC, peristomal cirri; PS, posterior spiracles; SC, scraping cirri; T 1 – T 3, first to third thoracic segments." httpUri="https://zenodo.org/record/250897/files/figure.png" pageId="24" pageNumber="425">Figs 99–104</figureCitation>
|
||
). Length
|
||
<quantity id="1F4E14F0ED122E26FDADFCA2FC91216B" box="[617,785,836,861]" metricMagnitude="-3" metricUnit="m" metricValue="4.66" metricValueMax="6.19" metricValueMin="3.13" pageId="24" pageNumber="425" unit="mm" value="4.66" valueMax="6.19" valueMin="3.13">3.13–6.19 mm</quantity>
|
||
. The facial mask very similar to previous instar, up to 40 scraping cirri per row. Labial lobe very short, trilobite. The anterior spiracles fan-shaped, with 9 papillae, one apparently fused from several papillae. The first thoracic segment smooth, the second one sparsely covered by spines dorsally; rest body segments covered by stout spines. The anal division as in previous instar.
|
||
</paragraph>
|
||
<paragraph id="D809B915ED122E26FF03FC32FDC72602" blockId="24.[151,1436,151,1077]" pageId="24" pageNumber="425">
|
||
Cephaloskeleton (
|
||
<figureCitation id="408DA590ED122E26FE56FC32FE7621DB" box="[402,502,980,1005]" captionStart="FIGURES 198 – 203" captionStartId="45.[151,264,1876,1899]" captionTargetBox="[247,1356,202,1845]" captionTargetId="figure@45.[208,1378,193,1856]" captionTargetPageId="45" captionText="FIGURES 198 – 203. Cephaloskeletons of third larval instar, dorsal (top), lateral (middle) and ventral (bottom) view. 198. Minettia plumicornis. 199. P. litura. 200. Poecilolycia vittata. 201. Pseudolyciella pallidiventris. 202. Sapromyza apicalis. 203. S. hyalinata. a, apodeme of ventral cornu; c, cibarium; db, dorsal bridge; dc, dorsal cornua; es, epistomal sclerite; is, intermediate sclerite; lb, labrum; ls, ligulate sclerite; mh, mouth hook; pb, parastomal bar; r, rami; ss, subhypostomal sclerite; vb, ventral bridge; vc, ventral cornua; vp, vertical plate." httpUri="https://zenodo.org/record/250916/files/figure.png" pageId="24" pageNumber="425">Fig. 200</figureCitation>
|
||
). Length
|
||
<quantity id="1F4E14F0ED122E26FDA5FC32FC8821DB" box="[609,776,980,1004]" metricMagnitude="-4" metricUnit="m" metricValue="8.149999999999999" metricValueMax="8.2" metricValueMin="8.1" pageId="24" pageNumber="425" unit="mm" value="0.815" valueMax="0.82" valueMin="0.81">0.81–0.82 mm</quantity>
|
||
. Mouth hooks weak, straight and slightly converging. The epistomal sclerite rounded and convex. Remaining features largely as in the second instar, but the ventral cornua almost completely slightly sclerotised.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |