213 lines
27 KiB
XML
213 lines
27 KiB
XML
<document id="EAA17B4706BDD1C5A37E5CA498263DF6" ID-DOI="10.5281/zenodo.198974" ID-GBIF-Dataset="9be137a0-e57e-4b73-9dfc-681b65a34c5a" ID-ISSN="1175-5326" ID-Zenodo-Dep="198974" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460319449926" checkinUser="plazi" docAuthor="Oláh, János & Johanson, Kjell Arne" docDate="2010" docId="B333DE4F8E3A9B65FF27FE007B74FB2D" docLanguage="en" docName="zt02658p037.pdf" docOrigin="Zootaxa 2658" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Dipseudopsis Walker" docType="treatment" docVersion="9" lastPageNumber="4" masterDocId="4F0AA6378E389B66FFB0FFE77A5FFFD8" masterDocTitle="Contributions to the systematics of the genera Dipseudopsis, Hyalopsyche and Pseudoneureclipsis (Trichoptera: Dipseudopsidae), with descriptions of 19 new species from the Oriental Region." masterLastPageNumber="37" masterPageNumber="1" pageNumber="3" updateTime="1698255830864" updateUser="plazi">
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<mods:title id="2274F9B27771E23C874AC07F864E9AC8">Contributions to the systematics of the genera Dipseudopsis, Hyalopsyche and Pseudoneureclipsis (Trichoptera: Dipseudopsidae), with descriptions of 19 new species from the Oriental Region.</mods:title>
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<mods:namePart id="F29AE257578E07EEE96224951C8817B3">Oláh, János</mods:namePart>
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<mods:namePart id="FB54CE3F0D4844E171B39AA78B4EBA0D">Johanson, Kjell Arne</mods:namePart>
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<mods:typeOfResource id="7673109D08ACA46CE760783275D444D4">text</mods:typeOfResource>
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<mods:title id="102B3A49C27CBF7C391D902F1DB207AF">Zootaxa</mods:title>
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<mods:part id="4D46260A1590F0BE316C5630A89020B2">
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<mods:date id="AEB7B3892420496D5D272148A17F71A3">2010</mods:date>
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<mods:detail id="095B2161AC329FDE3D4F1B3E089BE7E9" type="volume">
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<mods:number id="12A1C1716820856278A828EE72369254">2658</mods:number>
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<mods:identifier id="0E17F3AA55F74DBED6AC0CC4F265F654" type="DOI">10.5281/zenodo.198974</mods:identifier>
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<mods:identifier id="7B8DBB53401F84907CE6FBFE9E11250A" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="3C48A7795F80019FDAEFB926EC1A2592" type="Zenodo-Dep">198974</mods:identifier>
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<treatment id="B333DE4F8E3A9B65FF27FE007B74FB2D" ID-DOI="http://doi.org/10.5281/zenodo.6209325" ID-GBIF-Taxon="119402130" ID-Zenodo-Dep="6209325" LSID="urn:lsid:plazi:treatment:B333DE4F8E3A9B65FF27FE007B74FB2D" httpUri="http://treatment.plazi.org/id/B333DE4F8E3A9B65FF27FE007B74FB2D" lastPageId="3" lastPageNumber="4" pageId="2" pageNumber="3">
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<subSubSection id="73803CD28E3A9B64FF27FE007BC6FDD9" box="[151,409,487,513]" pageId="2" pageNumber="3" type="nomenclature">
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<paragraph id="3B256F598E3A9B64FF27FE007BC6FDD9" blockId="2.[151,409,487,513]" box="[151,409,487,513]" pageId="2" pageNumber="3">
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<heading id="606DD8358E3A9B64FF27FE007BC6FDD9" bold="true" box="[151,409,487,513]" fontSize="11" level="1" pageId="2" pageNumber="3" reason="1">
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<taxonomicName id="FC9A14DA8E3A9B64FF27FE007BC6FDD9" ID-CoL="46HD" authority="Walker" authorityName="Walker" box="[151,409,487,513]" class="Insecta" family="Dipseudopsidae" genus="Dipseudopsis" kingdom="Animalia" order="Trichoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="genus">
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||
<emphasis id="09EEB34B8E3A9B64FF27FE007BC6FDD9" bold="true" box="[151,409,487,513]" pageId="2" pageNumber="3">
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||
<emphasis id="09EEB34B8E3A9B64FF27FE007B68FDD9" bold="true" box="[151,311,487,513]" italics="true" pageId="2" pageNumber="3">Dipseudopsis</emphasis>
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Walker
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="73803CD28E3A9B65FF27FDD77916FDDA" lastPageId="3" lastPageNumber="4" pageId="2" pageNumber="3" type="reference_group">
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<paragraph id="3B256F598E3A9B64FF27FDD77BC8FDBF" blockId="2.[151,1437,560,839]" pageId="2" pageNumber="3">
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||
<treatmentCitationGroup id="1B8A48778E3A9B64FF27FDD77BC8FDBF" pageId="2" pageNumber="3">
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||
<taxonomicName id="FC9A14DA8E3A9B64FF27FDD77BBAFD9F" ID-CoL="46HD" authority="Walker, 1852: 91" authorityName="Walker" authorityPageNumber="91" authorityYear="1852" box="[151,485,560,583]" class="Insecta" family="Dipseudopsidae" genus="Dipseudopsis" kingdom="Animalia" order="Trichoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="genus">
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<emphasis id="09EEB34B8E3A9B64FF27FDD77B78FD9F" box="[151,295,560,583]" italics="true" pageId="2" pageNumber="3">Dipseudopsis</emphasis>
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<treatmentCitation id="BA3B49488E3A9B64FE9DFDD77BBAFD9F" author="Walker" box="[301,485,560,583]" page="91" pageId="2" pageNumber="3" year="1852">
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<bibRefCitation id="5F0B12A88E3A9B64FE9DFDD77BE1FD9F" author="Walker" box="[301,446,560,583]" pageId="2" pageNumber="3" refString="Walker, F. (1852) Catalogue of the specimens of neuropterous insects in the collections of the British Museum. British Museum (Natural History), London, 135 pp." type="book" year="1852">Walker, 1852</bibRefCitation>
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: 91
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||
</treatmentCitation>
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||
</taxonomicName>
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.
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<typeStatus id="E421D1FB8E3A9B64FE40FDD7787AFD9F" box="[496,549,560,583]" pageId="2" pageNumber="3">Type</typeStatus>
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species:
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<taxonomicName id="FC9A14DA8E3A9B64FD36FDD77E6BFD9F" ID-CoL="36QGG" authority="Walker, 1852: 91" authorityName="Walker" authorityPageNumber="91" authorityYear="1852" box="[646,1076,560,583]" class="Insecta" family="Dipseudopsidae" genus="Dipseudopsis" kingdom="Animalia" order="Trichoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="capensis">
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<emphasis id="09EEB34B8E3A9B64FD36FDD77927FD9F" box="[646,888,560,583]" italics="true" pageId="2" pageNumber="3">Dipseudopsis capensis</emphasis>
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<treatmentCitation id="BA3B49488E3A9B64FCCEFDD77E6BFD9F" author="Walker" box="[894,1076,560,583]" page="91" pageId="2" pageNumber="3" year="1852">
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<bibRefCitation id="5F0B12A88E3A9B64FCCEFDD77E50FD9F" author="Walker" box="[894,1039,560,583]" pageId="2" pageNumber="3" refString="Walker, F. (1852) Catalogue of the specimens of neuropterous insects in the collections of the British Museum. British Museum (Natural History), London, 135 pp." type="book" year="1852">Walker, 1852</bibRefCitation>
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: 91
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</treatmentCitation>
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</taxonomicName>
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(monotypic);
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<typeStatus id="E421D1FB8E3A9B64FB7CFDD77EA5FD9F" box="[1228,1274,560,583]" pageId="2" pageNumber="3">type</typeStatus>
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locality:
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<collectingCountry id="438D2FC98E3A9B64FAEEFDD77B54FDBF" name="South Africa" pageId="2" pageNumber="3">South Africa</collectingCountry>
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(Port
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<collectingCountry id="438D2FC98E3A9B64FEFDFDB77BD4FDBF" box="[333,395,592,615]" name="South Africa" pageId="2" pageNumber="3">Natal</collectingCountry>
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).
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</treatmentCitationGroup>
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</paragraph>
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<paragraph id="3B256F598E3A9B64FF27FD97784EFD7F" blockId="2.[151,1437,560,839]" pageId="2" pageNumber="3">
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<emphasis id="09EEB34B8E3A9B64FF27FD977B7DFD5F" box="[151,290,624,647]" italics="true" pageId="2" pageNumber="3">Bathytinodes</emphasis>
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<bibRefCitation id="5F0B12A88E3A9B64FE9DFD977BEBFD5F" author="Iwata" box="[301,436,624,647]" pageId="2" pageNumber="3" refString="Iwata, M. (1927) Trichopterous larvae from Japan. Annotationes Zoologicae Japonenses, 11, 203 - 223." type="journal article" year="1927">Iwata, 1927</bibRefCitation>
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: 209.
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<typeStatus id="E421D1FB8E3A9B64FE4CFD97786EFD5F" box="[508,561,624,647]" pageId="2" pageNumber="3">Type</typeStatus>
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species:
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<emphasis id="09EEB34B8E3A9B64FD2CFD97793DFD5F" box="[668,866,624,647]" italics="true" pageId="2" pageNumber="3">Bathytinodes alba</emphasis>
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Iwata (monotypic);
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<typeStatus id="E421D1FB8E3A9B64FBFBFD977E26FD5F" box="[1099,1145,624,647]" pageId="2" pageNumber="3">type</typeStatus>
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locality:
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<collectingCountry id="438D2FC98E3A9B64FB57FD977F78FD5F" box="[1255,1319,624,647]" name="Japan" pageId="2" pageNumber="3">Japan</collectingCountry>
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. Synonym according to
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<bibRefCitation id="5F0B12A88E3A9B64FEE2FD777B87FD7F" author="Tsuda" box="[338,472,656,679]" pageId="2" pageNumber="3" refString="Tsuda, M (1942) Japanische Trichopteren, pt. 1. Systematik. Memoirs of the College of Science, Kyoto Imperial University, Series B, 17 (1), 239 - 339." type="journal article" year="1942">Tsuda, 1942</bibRefCitation>
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: 266.
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</paragraph>
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<paragraph id="3B256F598E3A9B64FF27FD577EBCFD1F" blockId="2.[151,1437,560,839]" box="[151,1251,688,711]" pageId="2" pageNumber="3">
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<emphasis id="09EEB34B8E3A9B64FF27FD577B19FD1F" box="[151,326,688,711]" italics="true" pageId="2" pageNumber="3">Dipseudopsodes</emphasis>
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<bibRefCitation id="5F0B12A88E3A9B64FEFCFD577BB9FD1F" author="Lestage" box="[332,486,688,711]" pageId="2" pageNumber="3" refString="Lestage, J. - A. (1936) Notes Trichopterologiques. XIV. Les composantes de la faune sud-africaine et la dispersion transafricaine de quelques especes. Bulletin et Annales de la Societe Royal d'Entomologie de Belgique, 76, 165 - 192." type="journal article" year="1936">Lestage, 1936</bibRefCitation>
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||
: 170. No
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<typeStatus id="E421D1FB8E3A9B64FDFCFD577825FD1F" box="[588,634,688,711]" pageId="2" pageNumber="3">type</typeStatus>
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species designated. Invalid according to Fischer, 1962: 3.
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</paragraph>
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<paragraph id="3B256F598E3A9B64FF27FD3778DBFCDF" blockId="2.[151,1437,560,839]" pageId="2" pageNumber="3">
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<emphasis id="09EEB34B8E3A9B64FF27FD377AA3FD3F" box="[151,252,720,743]" italics="true" pageId="2" pageNumber="3">Esperona</emphasis>
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<bibRefCitation id="5F0B12A88E3A9B64FEB4FD377BD0FD3F" author="Navas" box="[260,399,720,743]" pageId="2" pageNumber="3" refString="Navas, L. (1915) Neuropteros nuevos o poco conocidos. 4. serie. Memorias de la Real Academia de Ciencias y Artes de Barcelona, 11 (23), 373 - 398." type="journal article" year="1915">Navás, 1915</bibRefCitation>
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||
: 397.
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<typeStatus id="E421D1FB8E3A9B64FE62FD377858FD3F" box="[466,519,720,743]" pageId="2" pageNumber="3">Type</typeStatus>
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species:
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<emphasis id="09EEB34B8E3A9B64FDDBFD377960FD3F" box="[619,831,720,743]" italics="true" pageId="2" pageNumber="3">Esperona orientalis</emphasis>
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Navás (monotypic);
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<typeStatus id="E421D1FB8E3A9B64FB95FD377E0CFD3F" box="[1061,1107,720,743]" pageId="2" pageNumber="3">type</typeStatus>
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locality:
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<collectingCountry id="438D2FC98E3A9B64FB0BFD377F4AFD3F" box="[1211,1301,720,743]" name="Vietnam" pageId="2" pageNumber="3">Vietnam</collectingCountry>
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(
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<collectingCountry id="438D2FC98E3A9B64FA95FD377FCEFD3F" box="[1317,1425,720,743]" name="Vietnam" pageId="2" pageNumber="3">Tongking</collectingCountry>
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). Synonym according to
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<bibRefCitation id="5F0B12A88E3A9B64FE0FFD177807FCDF" author="Lestage" box="[447,600,752,775]" pageId="2" pageNumber="3" refString="Lestage, J. A. (1925) Notes trichopterologiques (7 me Note). Bulletin et Annales de la Societe Royal d'Entomologie de Belgique, 65, 35 - 44." type="journal article" year="1925">Lestage, 1925</bibRefCitation>
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: 39.
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</paragraph>
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<paragraph id="3B256F598E3A9B64FF27FCF77938FC9F" blockId="2.[151,1437,560,839]" pageId="2" pageNumber="3">
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<emphasis id="09EEB34B8E3A9B64FF27FCF77B4AFCFF" box="[151,277,784,807]" italics="true" pageId="2" pageNumber="3">Nesopsyche</emphasis>
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<bibRefCitation id="5F0B12A88E3A9B64FE91FCF77BB7FCFF" author="McLachlan" box="[289,488,784,807]" pageId="2" pageNumber="3" refString="McLachlan, R. (1866) Descriptions of new or little-known genera and species of exotic Trichoptera. Transactions of the Entomological Society of London, (3) 5, 247 - 278." type="journal article" year="1866">McLachlan, 1866</bibRefCitation>
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: 268.
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<typeStatus id="E421D1FB8E3A9B64FD83FCF77837FCFF" box="[563,616,784,807]" pageId="2" pageNumber="3">Type</typeStatus>
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species:
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<taxonomicName id="FC9A14DA8E3A9B64FD66FCF77E39FCFF" authority="McLachlan" authorityName="McLachlan" box="[726,1126,784,807]" class="Insecta" family="Ecnomidae" genus="Nesopsyche" kingdom="Animalia" order="Trichoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="flavisignata">
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<emphasis id="09EEB34B8E3A9B64FD66FCF77980FCFF" box="[726,991,784,807]" italics="true" pageId="2" pageNumber="3">Nesopsyche flavisignata</emphasis>
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McLachlan
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</taxonomicName>
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(monotypic);
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<typeStatus id="E421D1FB8E3A9B64FABAFCF77F67FCFF" box="[1290,1336,784,807]" pageId="2" pageNumber="3">type</typeStatus>
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locality: Sulawesi (Celebes). Synonym according to
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<bibRefCitation id="5F0B12A88E3A9B64FD29FCD77971FC9F" author="Mosely" box="[665,814,816,839]" pageId="2" pageNumber="3" refString="Mosely, M. E. (1933) Synonyms in the order Trichoptera. Annals and Magazine of Natural History (series 10), 12, 497 - 503." type="journal article" year="1933">Mosely, 1933</bibRefCitation>
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: 499.
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</paragraph>
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<paragraph id="3B256F598E3A9B64FF27FC927980FAF2" blockId="2.[151,1437,885,2031]" pageId="2" pageNumber="3">
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The genus
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<taxonomicName id="FC9A14DA8E3A9B64FE90FC927878FC57" ID-CoL="46HD" authority="Walker" authorityName="Walker" box="[288,551,885,911]" class="Insecta" family="Dipseudopsidae" genus="Dipseudopsis" kingdom="Animalia" order="Trichoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="genus">
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<emphasis id="09EEB34B8E3A9B64FE90FC927B98FC56" box="[288,455,885,910]" italics="true" pageId="2" pageNumber="3">Dipseudopsis</emphasis>
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Walker
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</taxonomicName>
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is remarkable in having siphoning mouthparts and conspicuous sexual dimorphism. Many males and females have contrasting colour patterns in their wings and bodies. Males have twisted and/or branched mesoapical spurs on their hind tibiae. The proboscis siphoning organ is formed by the elongate terminal lobes of the maxillae which are probably the laciniae. The galeae are reduced and suppressed. The elongate laciniae are not held together in preserved specimens, but variously curled away from each other distally. The sucking apparatus is operated by a stomodaeal pump and positioned by the cranial and stipital flexor muscles. The apparatus in use has not yet been observed. However, a pollinium attached to the mouthparts of a male
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<taxonomicName id="FC9A14DA8E3A9B64FDE0FB9C7929FB4C" ID-CoL="36QGT" authority="Ulmer, 1929" authorityName="Ulmer" authorityYear="1929" box="[592,886,1146,1172]" class="Insecta" family="Dipseudopsidae" genus="Dipseudopsis" kingdom="Animalia" order="Trichoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="doehleri">
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||
<emphasis id="09EEB34B8E3A9B64FDE0FB9C7888FB4C" box="[592,727,1147,1172]" italics="true" pageId="2" pageNumber="3">D. doehleri</emphasis>
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||
<bibRefCitation id="5F0B12A88E3A9B64FD6FFB9D7929FB4C" author="Ulmer" box="[735,886,1146,1172]" pageId="2" pageNumber="3" refString="Ulmer, G. (1929) Uber einige, hauptsachlich asiatische, Ephemeropteren und Trichopteren aus der Sammlung R. McLachlan. Deutsche entomologische Zeitschrift, 3, 161 - 195." type="journal article" year="1929">Ulmer, 1929</bibRefCitation>
|
||
</taxonomicName>
|
||
, was discovered (John S. Weaver III, personal communication), indicating that the species might feed on flowering plants. The enlarged stipital flexor muscles are inserted on the bases of the laciniae. The presence of a proboscis resulted in 2 characteristics of the head: 1) the extreme enlargement of the stipes serving for attachment of the stipital flexor muscle, and 2) the highly convex and enlarged clypeus covering the stomodaeal pump.
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</paragraph>
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<paragraph id="3B256F598E3A9B64FF75FAD27F46F9D2" blockId="2.[151,1437,885,2031]" pageId="2" pageNumber="3">
|
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An additional feature of the genus is the presence of glabrous cephalic and thoracic surfaces. The setal areas are not elevated into typical setaceous warts but are flush with surrounding sclerites (
|
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<bibRefCitation id="5F0B12A88E3A9B64FB0AFABD7A89FA42" author="Weaver" pageId="2" pageNumber="3" refString="Weaver, J. S., III & Malicky, H. (1994) The genus Dipseudopsis Walker from Asia (Trichoptera: Dipseudopsidae). Tijdschrift voor Entomologie, 137, 95 - 142." type="journal article" year="1994">Weaver & Malicky 1994</bibRefCitation>
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). The typical setal warts are present. A detailed description of the cephalic groove and setal wart patterns and tentorium of
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<taxonomicName id="FC9A14DA8E3A9B64FED2FA42780BFA66" box="[354,596,1445,1470]" class="Insecta" family="Dipseudopsidae" genus="Dipseudopsis" kingdom="Animalia" order="Trichoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="oliveri" status="sp. nov.">
|
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<emphasis id="09EEB34B8E3A9B64FED2FA42780BFA66" box="[354,596,1445,1470]" italics="true" pageId="2" pageNumber="3">Dipseudopsis oliveri</emphasis>
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</taxonomicName>
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,
|
||
<taxonomicNameLabel id="12DD0E308E3A9B64FDD2FA4278AFFA67" box="[610,752,1445,1471]" pageId="2" pageNumber="3" rank="species">new species</taxonomicNameLabel>
|
||
is provided herein, and only minor specific alterations are observed in the other species. Based on the observations of the un-cleared head of various species, we conclude that the cephalic groove and setal wart patterns are stable and persistent in
|
||
<taxonomicName id="FC9A14DA8E3A9B64FBC4FA177F4DF9D1" ID-CoL="46HD" box="[1140,1298,1520,1545]" class="Insecta" family="Dipseudopsidae" genus="Dipseudopsis" kingdom="Animalia" order="Trichoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="09EEB34B8E3A9B64FBC4FA177F4DF9D1" box="[1140,1298,1520,1545]" italics="true" pageId="2" pageNumber="3">Dipseudopsis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="3B256F598E3A9B64FF75F9F27B4EF98C" blockId="2.[151,1437,885,2031]" pageId="2" pageNumber="3">
|
||
The new species in
|
||
<taxonomicName id="FC9A14DA8E3A9B64FE08F9F27804F9F6" ID-CoL="46HD" box="[440,603,1557,1582]" class="Insecta" family="Dipseudopsidae" genus="Dipseudopsis" kingdom="Animalia" order="Trichoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="09EEB34B8E3A9B64FE08F9F27804F9F6" box="[440,603,1557,1582]" italics="true" pageId="2" pageNumber="3">Dipseudopsis</emphasis>
|
||
</taxonomicName>
|
||
described below share the following characters, except when stated otherwise.
|
||
</paragraph>
|
||
<paragraph id="3B256F598E3A9B65FF75F9877893FE4A" blockId="2.[151,1437,885,2031]" lastBlockId="3.[151,1437,152,1269]" lastPageId="3" lastPageNumber="4" pageId="2" pageNumber="3">Adult. Head shorter than wide. Antennae stout, about as long as each forewing; scapes short, half as long as head, almost touching; distance between antennae shorter than length of each scape; membranous antennal sockets large, depressed, wrinkling with scape movements, delineated by elevated, strongly sclerotized rim of antennal and frontal grooves. Eyes small, interocular distance on vertex more than 2 times longer than eyes. Maxillary palp formula I-IV-II-III-V; first 3 segments dilating apically. Stipes moderately large. Labrum bipartite, basal part transversally elongate, quadrangular; sclerotized; fused with clypeus, fixed; apical portion membranous, flexible, hanging freely. Enlarged bulging clypeus sparsely covered by setae. Frons narrowing posteriorly from above theoretical line of frontoclypeal groove (epistomal suture) between anterior tentorial pits; stretching posterad between scapes. Subgenal process forming narrow tapering, dark tooth. Two branches of frontal grooves visible on face and on head dorsum, delineating frons, stretching between membranous antennal sockets. Short, sinuous frontogenal and long clypeogenal grooves well-pigmented; clypeolabral grooves weakly discernible. Proboscis longer than first 4 segments of maxillary palps. Haustellum reduced, forming narrow band with bifid apex. Coronal groove visible along entire vertex. Basal sclerotized part of labrum and entire clypeus covered with short setae; remnant of frontal setal warts shifted posterad and dorsad between scapes, nearly invisible, represented by few setae; pair of setose warts, probably representing vertexal interantennal warts, attached to rim of antennal sockets. Occipital and postgenal setal warts compact and setose. Setose wart attached to dorsum of anterior arm of each cervical sclerite, central ridge of cervical sclerites covered by long setae.</paragraph>
|
||
<paragraph id="3B256F598E3B9B65FF75FE7A7916FDDA" blockId="3.[151,1437,152,1269]" pageId="3" pageNumber="4">Thorax. Pronotum raised to head level, divided by deep longitudinal furrow; raised surface sparsely covered with short setae or alveoli. Setal warts on mesonotum variable (see below). Metanotum without setal warts. Spur formula 2, 4, 4. Claws on all legs symmetrical.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="73803CD28E3B9B65FF75FDEA7B74FB2D" pageId="3" pageNumber="4" type="discussion">
|
||
<paragraph id="3B256F598E3B9B65FF75FDEA79AEFBD4" blockId="3.[151,1437,152,1269]" pageId="3" pageNumber="4">
|
||
<emphasis id="09EEB34B8E3B9B65FF75FDEA7B61FDFF" bold="true" box="[197,318,525,551]" pageId="3" pageNumber="4">Remarks.</emphasis>
|
||
In making species identifications of
|
||
<taxonomicName id="FC9A14DA8E3B9B65FD41FDEA79D0FDFE" box="[753,911,525,550]" class="Insecta" family="Dipseudopsidae" genus="Dipseudopsis" kingdom="Animalia" order="Trichoptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="09EEB34B8E3B9B65FD41FDEA79D0FDFE" box="[753,911,525,550]" italics="true" pageId="3" pageNumber="4">Dipseudopsis</emphasis>
|
||
</taxonomicName>
|
||
, the precise orientation of the modified hind leg spur is a crucial factor, because slight rotation of the tibiae produces different perspectives of the spur (
|
||
<bibRefCitation id="5F0B12A88E3B9B65FF2EFDBF7B97FDAA" author="Weaver" box="[158,456,600,626]" pageId="3" pageNumber="4" refString="Weaver, J. S., III & Malicky, H. (1994) The genus Dipseudopsis Walker from Asia (Trichoptera: Dipseudopsidae). Tijdschrift voor Entomologie, 137, 95 - 142." type="journal article" year="1994">Weaver & Malicky 1994</bibRefCitation>
|
||
). Here we chose the left leg and ventral view for examination and drawing, and we illustrated the modified spur together with the adjacent anteroapical unmodified spur and a part of both tibia and tarsus. Similarly, the drawings of the large, preanal appendages are auriform and sensitive to observation angle, especially in dorsal view. We illustrate the more stable lateral views herein. The male genitalia are rather blunt and often lack conspicuous characters. We found the sclerotized structures of the phallocrypt, or the mesosuperior processes of sternum IX (
|
||
<bibRefCitation id="5F0B12A88E3B9B65FD2DFCF57995FCF4" author="Weaver" box="[669,970,786,812]" pageId="3" pageNumber="4" refString="Weaver, J. S., III & Malicky, H. (1994) The genus Dipseudopsis Walker from Asia (Trichoptera: Dipseudopsidae). Tijdschrift voor Entomologie, 137, 95 - 142." type="journal article" year="1994">Weaver & Malicky 1994</bibRefCitation>
|
||
), useful in differentiating species. This structure may possibly represent the paraproctal processes (intermediate appendages) fused at the extreme base of the basodorsal bulging corners of sternum IX, and hinged with tergite IX and the preanal appendages. Their lower inner angles extend medially into a bridge around and under the phallobase. This character is often difficult to observe because often it is weakly sclerotized and the heavily sclerotized sternum IX and inferior appendages obstruct it from view. However, removing the inferior appendages and the apodeme exposes the mesosuperior processes (paraproctal process) in caudal view.
|
||
</paragraph>
|
||
<paragraph id="3B256F598E3B9B65FF75FBFF7B74FB2D" blockId="3.[151,1437,152,1269]" pageId="3" pageNumber="4">
|
||
<bibRefCitation id="5F0B12A88E3B9B65FF75FBFF7855FBEA" author="Ross" box="[197,522,1048,1074]" pageId="3" pageNumber="4" refString="Ross, H. H. & Kingsolver, J. M. (1959) The Madagascan fauna of Dipseudopsis with speculations about the phylogeny and dispersal of the genus (Trichoptera). Memoires de l'Institut Scientifique de Madagascar, Serie E, 11, 103 - 128." type="journal article" year="1959">Ross & Kingsolver (1959)</bibRefCitation>
|
||
speculated about the phylogeny of the genus, and postulated the length of forewing veins
|
||
<emphasis id="09EEB34B8E3B9B65FEFCFBDA7B39FB83" box="[332,358,1085,1115]" italics="true" pageId="3" pageNumber="4">R2</emphasis>
|
||
and
|
||
<emphasis id="09EEB34B8E3B9B65FE2CFBDA7BE9FB83" box="[412,438,1085,1115]" italics="true" pageId="3" pageNumber="4">R3</emphasis>
|
||
as well as the shape of inferior appendages in ventral or caudal views for recognition of proposed phylogenetic lines. After more species were examined and described (
|
||
<bibRefCitation id="5F0B12A88E3B9B65FBD5FB827FD1FBA7" author="Weaver" box="[1125,1422,1125,1151]" pageId="3" pageNumber="4" refString="Weaver, J. S., III & Malicky, H. (1994) The genus Dipseudopsis Walker from Asia (Trichoptera: Dipseudopsidae). Tijdschrift voor Entomologie, 137, 95 - 142." type="journal article" year="1994">Weaver & Malicky 1994</bibRefCitation>
|
||
), the length of forewing
|
||
<emphasis id="09EEB34B8E3B9B65FE73FB6C7B82FB71" box="[451,477,1163,1193]" italics="true" pageId="3" pageNumber="4">R2</emphasis>
|
||
and
|
||
<emphasis id="09EEB34B8E3B9B65FDACFB6C7868FB71" box="[540,567,1163,1193]" italics="true" pageId="3" pageNumber="4">R3</emphasis>
|
||
of fork I proved to be unstable, between and within species, and a plesiomorphic character. For instance, the stalk/fork
|
||
<emphasis id="09EEB34B8E3B9B65FCA1FB547960FB09" box="[785,831,1203,1233]" italics="true" pageId="3" pageNumber="4">R2+3</emphasis>
|
||
ratio varies in the range of
|
||
<quantity id="FC62C2BC8E3B9B65FB3DFB547EB7FB15" box="[1165,1256,1203,1229]" metricMagnitude="-1" metricUnit="m" metricValue="1.524" metricValueMax="2.54" metricValueMin="0.508" pageId="3" pageNumber="4" unit="in" value="6.0" valueMax="10.0" valueMin="2.0">2–10 in</quantity>
|
||
<taxonomicName id="FC9A14DA8E3B9B65FB41FB547FCBFB14" box="[1265,1428,1203,1228]" class="Insecta" family="Dipseudopsidae" genus="Dipseudopsis" kingdom="Animalia" order="Trichoptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="rathnotoia" status="sp. nov.">
|
||
<emphasis id="09EEB34B8E3B9B65FB41FB547FCBFB14" box="[1265,1428,1203,1228]" italics="true" pageId="3" pageNumber="4">D. rathnotoia</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="12DD0E308E3B9B65FF27FB3C7B78FB2D" box="[151,295,1243,1269]" pageId="3" pageNumber="4" rank="species">new species</taxonomicNameLabel>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |