409 lines
53 KiB
XML
409 lines
53 KiB
XML
<document id="A458DB01CB401FD29EF6C97A07164623" ID-DOI="10.11646/zootaxa.3841.2.2" ID-GBIF-Dataset="5eb617c2-5750-46a8-94d4-685203d72c68" ID-ISSN="1175-5326" ID-Zenodo-Dep="229101" ID-ZooBank="DCED6990-9B2B-49F8-9E6C-6355B5DF3F05" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460461028037" checkinUser="plazi" docAuthor="Sinev, Artem Y. & Kotov, Alexey A." docDate="2014" docId="039487C9FFF5FF9E1E8D58EAFF19FEC5" docLanguage="en" docName="zt03841p210.pdf" docOrigin="Zootaxa 3841 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Rhynchotalona weiri Sinev & Kotov, 2014, sp. nov." docType="treatment" docVersion="10" lastPageNumber="201" masterDocId="FFADFFB1FFFDFF931E1A5B22FFF3FFCF" masterDocTitle="Revision of the Holarctic genus Rhynchotalona Norman, 1903 (Anomopoda: Chydoridae)" masterLastPageNumber="210" masterPageNumber="188" pageNumber="196" updateTime="1698303977283" updateUser="plazi">
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<mods:titleInfo id="CF50D10B1946757830EA8157CAA7AB7C">
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<mods:title id="D59CB13BD324EC5392FB1280FA00078A">Revision of the Holarctic genus Rhynchotalona Norman, 1903 (Anomopoda: Chydoridae)</mods:title>
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<mods:name id="F0E151BE1DCFCEF40C52CAB674951AE3" type="personal">
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<mods:namePart id="17E41D38146ADC3D074EFA4B166F0340">Sinev, Artem Y.</mods:namePart>
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<mods:roleTerm id="7477EAF84E4E0B9517C39BA528C6380F">Author</mods:roleTerm>
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<mods:namePart id="9A7E6BF15ADEA79EC187423695B8D682">Kotov, Alexey A.</mods:namePart>
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<mods:typeOfResource id="C069F0342DF6CAA0B33597432E37D2E1">text</mods:typeOfResource>
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<mods:title id="0864854AB688137C113F22DFAECE76AE">Zootaxa</mods:title>
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<mods:part id="406AEB8E2E68EDD2FA3DB79D6771259F">
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<mods:date id="15D5F5910EFA0642A10C34806DB44268">2014</mods:date>
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<mods:number id="CBB6C09F7132E7410CC163066FD8D76A">3841</mods:number>
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<mods:number id="338E7F01A3A2AD700727729D9C78528A">2</mods:number>
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<mods:identifier id="6E44289EEBC09B7AD48716AACD8FC665" type="DOI">10.11646/zootaxa.3841.2.2</mods:identifier>
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<mods:identifier id="835A6E864F750A8ABC13A48F1E11938C" type="GBIF-Dataset">5eb617c2-5750-46a8-94d4-685203d72c68</mods:identifier>
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<mods:identifier id="8CB8FF0C640A829E5804E62101075AF8" type="Zenodo-Dep">229101</mods:identifier>
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<treatment id="039487C9FFF5FF9E1E8D58EAFF19FEC5" ID-DOI="http://doi.org/10.5281/zenodo.5686235" ID-GBIF-Taxon="119512406" ID-Zenodo-Dep="5686235" LSID="urn:lsid:plazi:treatment:039487C9FFF5FF9E1E8D58EAFF19FEC5" httpUri="http://treatment.plazi.org/id/039487C9FFF5FF9E1E8D58EAFF19FEC5" lastPageId="13" lastPageNumber="201" pageId="8" pageNumber="196">
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<subSubSection id="C3276554FFF5FF9B1E8D58EAFD8CFBE9" pageId="8" pageNumber="196" type="nomenclature">
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<paragraph id="8B8236DFFFF5FF9B1E8D58EAFE0AFC2C" blockId="8.[151,505,968,995]" box="[151,505,968,995]" pageId="8" pageNumber="196">
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<heading id="D0CA81B3FFF5FF9B1E8D58EAFE0AFC2C" bold="true" box="[151,505,968,995]" fontSize="11" level="1" pageId="8" pageNumber="196" reason="1">
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<emphasis id="B949EACDFFF5FF9B1E8D58EAFE0AFC2C" bold="true" box="[151,505,968,995]" pageId="8" pageNumber="196">
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||
<taxonomicName id="4C3D4D5CFFF5FF9B1E8D58EAFE60FC2D" box="[151,403,968,994]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="8" pageNumber="196" phylum="Arthropoda" rank="species" species="weiri" status="sp. nov.">
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<emphasis id="B949EACDFFF5FF9B1E8D58EAFE60FC2D" bold="true" box="[151,403,968,994]" italics="true" pageId="8" pageNumber="196">Rhynchotalona weiri</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A27A57B6FFF5FF9B1F8158EBFE0AFC2C" box="[411,505,969,995]" pageId="8" pageNumber="196" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B8236DFFFF5FF9B1E8D5F32FD8CFBE9" blockId="8.[151,639,1040,1062]" box="[151,639,1040,1062]" pageId="8" pageNumber="196">
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<bibRefCitation id="EFAC4B2EFFF5FF9B1E8D5F32FED4FBE9" author="Herrick" box="[151,295,1040,1062]" pageId="8" pageNumber="196" refString="Herrick, C. L. (1884) A final report on the Crustacea of Minnesota. G eological and Natural History Survey of Minnesota, 12 th annual report, 1 - 191." type="book chapter" year="1884">Herrick, 1884</bibRefCitation>
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: Pl. I, figs 12–13 (
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<taxonomicName id="4C3D4D5CFFF5FF9B1FF85F32FD82FBE9" box="[482,625,1040,1062]" class="Branchiopoda" genus="Alona" kingdom="Animalia" order="Diplostraca" pageId="8" pageNumber="196" phylum="Arthropoda" rank="species" species="dentata">
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<emphasis id="B949EACDFFF5FF9B1FF85F32FD82FBE9" box="[482,625,1040,1062]" italics="true" pageId="8" pageNumber="196">Alona dentata</emphasis>
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</taxonomicName>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="C3276554FFF5FF9B1E8D5F70FEE7FB40" pageId="8" pageNumber="196" type="etymology">
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<paragraph id="8B8236DFFFF5FF9B1E8D5F70FEE7FB40" blockId="8.[151,1437,1106,2031]" pageId="8" pageNumber="196">
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<emphasis id="B949EACDFFF5FF9B1E8D5F70FEEDFBA4" bold="true" box="[151,286,1106,1131]" pageId="8" pageNumber="196">Etymology.</emphasis>
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The species name honors Dr. Alexander Weir, director of Cranberry Lake Biological Station (SUNY ISF,
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<collectingCountry id="F32A764FFFF5FF9B1ED15F55FEFBFB40" box="[203,264,1143,1167]" name="United States of America" pageId="8" pageNumber="196">USA</collectingCountry>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="C3276554FFF5FF9B1EDD5FB8FB81FA1C" pageId="8" pageNumber="196" type="materials_examined">
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<paragraph id="8B8236DFFFF5FF9B1EDD5FB8FDBBFB18" blockId="8.[151,1437,1106,2031]" pageId="8" pageNumber="196">
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<emphasis id="B949EACDFFF5FF9B1EDD5FB8FE9AFB7C" bold="true" box="[199,361,1178,1203]" pageId="8" pageNumber="196">
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<typeStatus id="5486887DFFF5FF9B1EDD5FB8FEF1FB7C" box="[199,258,1178,1203]" pageId="8" pageNumber="196">Type</typeStatus>
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locality.
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</emphasis>
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Long Pond, Plymouth County, Mass.,
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<collectingCountry id="F32A764FFFF5FF9B1D2B5FB9FC9FFB7C" box="[817,876,1179,1203]" name="United States of America" pageId="8" pageNumber="196">USA</collectingCountry>
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, coll.
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<date id="FF83101FFFF5FF9B1DAC5FB8FBC7FB7C" box="[950,1076,1178,1203]" pageId="8" pageNumber="196" value="1961-08-28">28.08.1961</date>
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by Eleanor Brown, number of sample in Frey's collection DGF 0 602.
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</paragraph>
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<paragraph id="8B8236DFFFF5FF9B1EDD5FC0FB36FB34" blockId="8.[151,1437,1106,2031]" box="[199,1221,1250,1275]" pageId="8" pageNumber="196">
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<emphasis id="B949EACDFFF5FF9B1EDD5FC0FE01FB34" bold="true" box="[199,498,1250,1275]" pageId="8" pageNumber="196">
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<typeStatus id="5486887DFFF5FF9B1EDD5FC0FEF1FB34" box="[199,258,1250,1275]" pageId="8" pageNumber="196">Type</typeStatus>
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material.
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<typeStatus id="5486887DFFF5FF9B1F665FC0FE1EFB34" box="[380,493,1250,1275]" pageId="8" pageNumber="196" type="holotype">Holotype</typeStatus>
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:
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</emphasis>
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parthenogenetic female from the
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<typeStatus id="5486887DFFF5FF9B1D765FC1FC6FFB34" box="[876,924,1251,1275]" pageId="8" pageNumber="196">type</typeStatus>
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locality,
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<collectionCode id="ED2CAE1AFFF5FF9B1A1E5FC1FBA6FB34" LSID="urn:lsid:biocol.org:col:34871" box="[1028,1109,1251,1275]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="8" pageNumber="196">USNM</collectionCode>
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1207841.
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</paragraph>
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<paragraph id="8B8236DFFFF5FF9B1EDD5E24FCCAFAD0" blockId="8.[151,1437,1106,2031]" box="[199,825,1286,1311]" pageId="8" pageNumber="196">
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<emphasis id="B949EACDFFF5FF9B1EDD5E24FEC6FAD0" bold="true" box="[199,309,1286,1311]" pageId="8" pageNumber="196">Allotype:</emphasis>
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male from the
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<typeStatus id="5486887DFFF5FF9B1FFA5E25FDE3FAD0" box="[480,528,1287,1311]" pageId="8" pageNumber="196">type</typeStatus>
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locality,
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<collectionCode id="ED2CAE1AFFF5FF9B1C625E25FD3AFAD0" LSID="urn:lsid:biocol.org:col:34871" box="[632,713,1287,1311]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="8" pageNumber="196">USNM</collectionCode>
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1207842.
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</paragraph>
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<paragraph id="8B8236DFFFF5FF9B1EDD5E08FB81FA1C" blockId="8.[151,1437,1106,2031]" pageId="8" pageNumber="196">
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||
<emphasis id="B949EACDFFF5FF9B1EDD5E08FECCFA8C" bold="true" box="[199,319,1322,1347]" pageId="8" pageNumber="196">
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<typeStatus id="5486887DFFF5FF9B1EDD5E08FECCFA8C" box="[199,319,1322,1347]" pageId="8" pageNumber="196" type="paratype">Paratypes</typeStatus>
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</emphasis>
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. over 40 parthenogenetic females from
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<typeStatus id="5486887DFFF5FF9B1CE55E09FCDCFA8C" box="[767,815,1323,1347]" pageId="8" pageNumber="196">type</typeStatus>
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locality,
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<collectionCode id="ED2CAE1AFFF5FF9B1D825E09FC1AFA8C" LSID="urn:lsid:biocol.org:col:34871" box="[920,1001,1323,1347]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="8" pageNumber="196">USNM</collectionCode>
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1207834; 14 parthenogenetic females,
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<specimenCount id="9D3BFD56FFF5FF9B1E8D5E6DFF05FAA8" box="[151,246,1358,1383]" pageId="8" pageNumber="196" type="male">2 males</specimenCount>
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,
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<typeStatus id="5486887DFFF5FF9B1F125E6DFE85FAA8" box="[264,374,1359,1383]" pageId="8" pageNumber="196" type="paratype">paratypes</typeStatus>
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, Lake of Two Rivers, Algonquin Park, Ontario,
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<collectingCountry id="F32A764FFFF5FF9B1DDD5E6CFBEDFAA8" box="[967,1054,1358,1383]" name="Canada" pageId="8" pageNumber="196">Canada</collectingCountry>
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, coll. 0
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<date id="FF83101FFFF5FF9B1A665E6DFB1FFAA8" box="[1148,1260,1359,1383]" pageId="8" pageNumber="196" value="1982-09-10">9.10.1982</date>
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by D.G. Frey, (separated from sample DGF 6450),
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<collectionCode id="ED2CAE1AFFF5FF9B1C205E51FD78FA44" LSID="urn:lsid:biocol.org:col:34871" box="[570,651,1395,1419]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="8" pageNumber="196">USNM</collectionCode>
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1207833; over 40 parthenogenetic females from Cranberry Lake, St. Laurence County, N.Y.,
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<collectingCountry id="F32A764FFFF5FF9B1FB65EB5FE14FA60" box="[428,487,1431,1455]" name="United States of America" pageId="8" pageNumber="196">USA</collectingCountry>
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, coll. 0 8.2006, by A.Y. Sinev; several parthenogenetic females from Walden Pond, Essex County, Mass.,
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<collectingCountry id="F32A764FFFF5FF9B1F945E99FE3AFA1C" box="[398,457,1467,1491]" name="United States of America" pageId="8" pageNumber="196">USA</collectingCountry>
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, coll.
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<date id="FF83101FFFF5FF9B1C165E98FD79FA1C" box="[524,650,1466,1491]" pageId="8" pageNumber="196" value="2004-06-22">22.06.2004</date>
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by W. Pill & A. A. Kotov, AAK 2005-248.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3276554FFF5FF9B1EDD5EFCFB1BF84C" pageId="8" pageNumber="196" type="diagnosis">
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<paragraph id="8B8236DFFFF5FF9B1EDD5EFCFB1BF84C" blockId="8.[151,1437,1106,2031]" pageId="8" pageNumber="196">
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<emphasis id="B949EACDFFF5FF9B1EDD5EFCFEB2FA38" bold="true" box="[199,321,1502,1527]" pageId="8" pageNumber="196">Diagnosis.</emphasis>
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<emphasis id="B949EACDFFF5FF9B1F505EFCFDA4FA38" box="[330,599,1502,1527]" italics="true" pageId="8" pageNumber="196">
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Female.
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<taxonomicName id="4C3D4D5CFFF5FF9B1FB75EFCFDA4FA38" box="[429,599,1502,1527]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="8" pageNumber="196" phylum="Arthropoda" rank="genus">Rhynchotalona</taxonomicName>
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</emphasis>
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species of small size, length up to
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<quantity id="4CC59B3AFFF5FF9B1DF75EFDFBA5FA39" box="[1005,1110,1503,1527]" metricMagnitude="-4" metricUnit="m" metricValue="4.3" pageId="8" pageNumber="196" unit="mm" value="0.43">0.43 mm</quantity>
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. Valves from previous molts frequently retained. Ventral margin of valves with posterior group of setae of moderate length. Rostrum short for the genus, only 1.5 times or less longer than antennule, evenly curved. Major head pore as broad, rounded rimmed field, slightly narrowing posteriorly, length about 2 width. Postabdomen narrowing distally in anal portion, in postanal portion with parallel margins, length about 3 heights. Postanal margin with 2, rarely 3 large, sharp, single marginal denticles, more robust than in the previous species, followed by 2–3 groups of 1–3 much smaller thin denticles. Lateral fascicles of setules in postanal portion consisting of 3–4, rarely 5 long setules, distal setules in fascicles only 1.5 times shorter than distal marginal denticle. Postabdominal claw as for genus. Antennule with antennal sensory seta arising at 1/3 distance from base. Antenna with spine on proximal segment of exopodite about 1/2 length of middle segment, apical spines shorter than apical segments.Limb I with IDL setae 2–3 longer and more slender than in
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<taxonomicName id="4C3D4D5CFFF5FF9B1FAC5C65FDD7F890" box="[438,548,1862,1887]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="8" pageNumber="196" phylum="Arthropoda" rank="species" species="falcata">
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<emphasis id="B949EACDFFF5FF9B1FAC5C65FDD7F890" box="[438,548,1862,1887]" italics="true" pageId="8" pageNumber="196">R. falcata</emphasis>
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</taxonomicName>
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. Limb II with scraper 3 longer than scrapers 2 and 4. Exopodites III and IV of similar size with exopodite V. Limb VI large, of same size as exopodite V, with long, thick setules.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3276554FFF5FF981EDD5CACFAF2F9D4" lastPageId="11" lastPageNumber="199" pageId="8" pageNumber="196" type="description">
|
||
<paragraph id="8B8236DFFFF5FF9B1EDD5CACFCF3F820" blockId="8.[151,1437,1106,2031]" pageId="8" pageNumber="196">
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||
<emphasis id="B949EACDFFF5FF9B1EDD5CACFEFBF868" box="[199,264,1934,1959]" italics="true" pageId="8" pageNumber="196">Male.</emphasis>
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Postabdomen with almost parallel margins in proximal half of preanal portion and strongly narrowing in distal half of postanal portion. Antennule with male seta located in its middle. Limb I with about 10 long, thin setules on ventral face of limb below copulatory brush.
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</paragraph>
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||
<caption id="DF426657FFF4FF9A1E8D5FCDFD17FAAE" httpUri="https://zenodo.org/record/229106/files/figure.png" pageId="9" pageNumber="197" targetBox="[152,1420,194,1232]" targetPageId="9">
|
||
<paragraph id="8B8236DFFFF4FF9A1E8D5FCDFD17FAAE" blockId="9.[151,1437,1263,1377]" pageId="9" pageNumber="197">
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||
<emphasis id="B949EACDFFF4FF9A1E8D5FCDFEFCFACA" bold="true" box="[151,271,1263,1285]" pageId="9" pageNumber="197">FIGURE 5</emphasis>
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.
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<taxonomicName id="4C3D4D5CFFF4FF9A1F045FCDFE07FAC9" box="[286,500,1263,1286]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="9" pageNumber="197" phylum="Arthropoda" rank="species" species="weiri" status="sp. nov.">
|
||
<emphasis id="B949EACDFFF4FF9A1F045FCDFE07FAC9" box="[286,500,1263,1286]" italics="true" pageId="9" pageNumber="197">Rhynchotalona weiri</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27A57B6FFF4FF9A1FE65FD2FDBCFACA" box="[508,591,1264,1285]" pageId="9" pageNumber="197" rank="species">
|
||
<emphasis id="B949EACDFFF4FF9A1FE65FD2FDBAFACA" bold="true" box="[508,585,1264,1285]" pageId="9" pageNumber="197">sp. nov</emphasis>
|
||
.
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||
</taxonomicNameLabel>
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||
from Cranberry lake, Adirondack mountains, New York State, USA. A, juvenile female of instar II. B, adult parthenogenetic female. B–C, lateral view. D, posterior part of ventral margin of valve. E, posteroventral angle of valves. F, head shield. G–H, head pores. I, ephippial female. J–L, adult male. J–K, lateral view. L, ventral view. Scale bars: 0.1 mm for A–D, F, I–L; 0.05 mm for E, G–H.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8236DFFFF4FF9A1EDD5EAAFDAEFA26" blockId="9.[151,1436,1416,2018]" pageId="9" pageNumber="197">
|
||
<emphasis id="B949EACDFFF4FF9A1EDD5EAAFD8FFA6E" bold="true" box="[199,636,1416,1441]" pageId="9" pageNumber="197">Description. Parthenogenetic female</emphasis>
|
||
.
|
||
<emphasis id="B949EACDFFF4FF9A1C965EAAFD03FA6E" box="[652,752,1416,1441]" italics="true" pageId="9" pageNumber="197">General.</emphasis>
|
||
Body shape (
|
||
<figureCitation id="13062A5AFFF4FF9A1D955EAAFC20FA6E" box="[911,979,1416,1441]" captionStart="FIGURE 5" captionStartId="9.[151,250,1263,1285]" captionTargetBox="[152,1420,194,1232]" captionTargetId="figure@9.[151,1436,193,1242]" captionTargetPageId="9" captionText="FIGURE 5. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA. A, juvenile female of instar II. B, adult parthenogenetic female. B – C, lateral view. D, posterior part of ventral margin of valve. E, posteroventral angle of valves. F, head shield. G – H, head pores. I, ephippial female. J – L, adult male. J – K, lateral view. L, ventral view. Scale bars: 0.1 mm for A – D, F, I – L; 0.05 mm for E, G – H." httpUri="https://zenodo.org/record/229106/files/figure.png" pageId="9" pageNumber="197">Fig. 5</figureCitation>
|
||
A–C, 6A–D) and morphology of valves (
|
||
<figureCitation id="13062A5AFFF4FF9A1E855E8EFF11FA0A" box="[159,226,1452,1477]" captionStart="FIGURE 5" captionStartId="9.[151,250,1263,1285]" captionTargetBox="[152,1420,194,1232]" captionTargetId="figure@9.[151,1436,193,1242]" captionTargetPageId="9" captionText="FIGURE 5. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA. A, juvenile female of instar II. B, adult parthenogenetic female. B – C, lateral view. D, posterior part of ventral margin of valve. E, posteroventral angle of valves. F, head shield. G – H, head pores. I, ephippial female. J – L, adult male. J – K, lateral view. L, ventral view. Scale bars: 0.1 mm for A – D, F, I – L; 0.05 mm for E, G – H." httpUri="https://zenodo.org/record/229106/files/figure.png" pageId="9" pageNumber="197">Fig. 5</figureCitation>
|
||
D–E, 6E) as for genus. Ventral margin of valves with posterior group of setae of moderate length. Valves from previous molts frequently retained.
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF4FF9A1EDD5ED6FB66F9B6" blockId="9.[151,1436,1416,2018]" pageId="9" pageNumber="197">
|
||
<emphasis id="B949EACDFFF4FF9A1EDD5ED6FEF7F9C2" box="[199,260,1524,1549]" italics="true" pageId="9" pageNumber="197">Head</emphasis>
|
||
as for genus. Rostrum short for the genus, only 1.5 times or less longer than antennule, evenly curved (
|
||
<figureCitation id="13062A5AFFF4FF9A1E855D3AFF10F9FE" box="[159,227,1560,1585]" captionStart="FIGURE 7" captionStartId="11.[151,250,1092,1114]" captionTargetBox="[161,1427,196,1069]" captionTargetId="figure@11.[151,1436,193,1070]" captionTargetPageId="11" captionText="FIGURE 7. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA. A – E, parthenogenetic female. A, labrum. B – C, postabdomen. D, antennule. E, antenna. F – G, male. F, postbadomen. G, antennule. Scale bar 0.05 mm." httpUri="https://zenodo.org/record/229108/files/figure.png" pageId="9" pageNumber="197">Fig. 7</figureCitation>
|
||
F). Head shield (
|
||
<figureCitation id="13062A5AFFF4FF9A1F855D3AFE12F9FE" box="[415,481,1560,1585]" captionStart="FIGURE 5" captionStartId="9.[151,250,1263,1285]" captionTargetBox="[152,1420,194,1232]" captionTargetId="figure@9.[151,1436,193,1242]" captionTargetPageId="9" captionText="FIGURE 5. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA. A, juvenile female of instar II. B, adult parthenogenetic female. B – C, lateral view. D, posterior part of ventral margin of valve. E, posteroventral angle of valves. F, head shield. G – H, head pores. I, ephippial female. J – L, adult male. J – K, lateral view. L, ventral view. Scale bars: 0.1 mm for A – D, F, I – L; 0.05 mm for E, G – H." httpUri="https://zenodo.org/record/229106/files/figure.png" pageId="9" pageNumber="197">Fig. 5</figureCitation>
|
||
F) as for genus. Major head pore as broad, rounded rimmed field, slightly narrowing posteriorly; length about 2 widths(
|
||
<figureCitation id="13062A5AFFF4FF9A1C2C5D1FFD88F999" box="[566,635,1597,1622]" captionStart="FIGURE 5" captionStartId="9.[151,250,1263,1285]" captionTargetBox="[152,1420,194,1232]" captionTargetId="figure@9.[151,1436,193,1242]" captionTargetPageId="9" captionText="FIGURE 5. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA. A, juvenile female of instar II. B, adult parthenogenetic female. B – C, lateral view. D, posterior part of ventral margin of valve. E, posteroventral angle of valves. F, head shield. G – H, head pores. I, ephippial female. J – L, adult male. J – K, lateral view. L, ventral view. Scale bars: 0.1 mm for A – D, F, I – L; 0.05 mm for E, G – H." httpUri="https://zenodo.org/record/229106/files/figure.png" pageId="9" pageNumber="197">Fig. 5</figureCitation>
|
||
G–H, 6G). Lateral head pores as for genus. Labrum as for genus, examination under high magnification did not reveal any lateral groups of setules(
|
||
<figureCitation id="13062A5AFFF4FF9A1A2A5D42FB82F9B6" box="[1072,1137,1632,1657]" captionStart="FIGURE 7" captionStartId="11.[151,250,1092,1114]" captionTargetBox="[161,1427,196,1069]" captionTargetId="figure@11.[151,1436,193,1070]" captionTargetPageId="11" captionText="FIGURE 7. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA. A – E, parthenogenetic female. A, labrum. B – C, postabdomen. D, antennule. E, antenna. F – G, male. F, postbadomen. G, antennule. Scale bar 0.05 mm." httpUri="https://zenodo.org/record/229108/files/figure.png" pageId="9" pageNumber="197">Fig. 7</figureCitation>
|
||
A).
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF4FF9A1EDD5DA7FD13F8E1" blockId="9.[151,1436,1416,2018]" pageId="9" pageNumber="197">
|
||
<emphasis id="B949EACDFFF4FF9A1EDD5DA7FE93F951" box="[199,352,1669,1694]" italics="true" pageId="9" pageNumber="197">Postabdomen</emphasis>
|
||
(
|
||
<figureCitation id="13062A5AFFF4FF9A1F755DA7FE41F951" box="[367,434,1669,1694]" captionStart="FIGURE 6" captionStartId="10.[151,250,1494,1516]" captionTargetBox="[151,1436,193,1473]" captionTargetId="figure@10.[151,1436,193,1473]" captionTargetPageId="10" captionText="FIGURE 6. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA, parthenogenetic females. A, lateral view. B – C, antero-lateral view. D, dorso-lateral view. E, antero-ventral corners of valves. F, rostrum. G, major head pore (partially covered by old valves). H, postabdomen and abdomen. I, postabdomen. J, antennule. K, antenna. Scale bars: 0.1 mm for A – D, 0.05 mm for H – I; 0.01 mm for E – G, J – K." httpUri="https://zenodo.org/record/229107/files/figure.png" pageId="9" pageNumber="197">Fig. 6</figureCitation>
|
||
H–I, 7B–C) narrowing distally in anal portion, in postanal portion with parallel margins, length about 2.8 heights. Postanal margin with 2, rarely 3 large, sharp, single marginal denticles, more robust than in the previous species, followed by 2–3 groups of 1–3 much smaller thin denticles. Lateral fascicles of setules in postanal portion consisting of 3–4, rarely 5 long setules, distal setules in fascicles only 1.5 times shorter than distal marginal denticle. Postabdominal claw as for genus.
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF4FF9A1EDD5C1AFB6CF89E" blockId="9.[151,1436,1416,2018]" box="[199,1183,1848,1873]" pageId="9" pageNumber="197">
|
||
<emphasis id="B949EACDFFF4FF9A1EDD5C1AFECAF89E" box="[199,313,1848,1873]" italics="true" pageId="9" pageNumber="197">Antennule</emphasis>
|
||
as for genus (
|
||
<figureCitation id="13062A5AFFF4FF9A1FCC5C1AFDEAF89E" box="[470,537,1848,1873]" captionStart="FIGURE 6" captionStartId="10.[151,250,1494,1516]" captionTargetBox="[151,1436,193,1473]" captionTargetId="figure@10.[151,1436,193,1473]" captionTargetPageId="10" captionText="FIGURE 6. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA, parthenogenetic females. A, lateral view. B – C, antero-lateral view. D, dorso-lateral view. E, antero-ventral corners of valves. F, rostrum. G, major head pore (partially covered by old valves). H, postabdomen and abdomen. I, postabdomen. J, antennule. K, antenna. Scale bars: 0.1 mm for A – D, 0.05 mm for H – I; 0.01 mm for E – G, J – K." httpUri="https://zenodo.org/record/229107/files/figure.png" pageId="9" pageNumber="197">Fig. 6</figureCitation>
|
||
J, 7D), antennal seta arising at 1/3 distance from the base.
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF4FF9A1EDD5C7FFD14F856" blockId="9.[151,1436,1416,2018]" pageId="9" pageNumber="197">
|
||
<emphasis id="B949EACDFFF4FF9A1EDD5C7FFED6F8BB" box="[199,293,1885,1908]" italics="true" pageId="9" pageNumber="197">Antenna</emphasis>
|
||
(
|
||
<figureCitation id="13062A5AFFF4FF9A1F225C7FFE8DF8B9" box="[312,382,1885,1910]" captionStart="FIGURE 6" captionStartId="10.[151,250,1494,1516]" captionTargetBox="[151,1436,193,1473]" captionTargetId="figure@10.[151,1436,193,1473]" captionTargetPageId="10" captionText="FIGURE 6. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA, parthenogenetic females. A, lateral view. B – C, antero-lateral view. D, dorso-lateral view. E, antero-ventral corners of valves. F, rostrum. G, major head pore (partially covered by old valves). H, postabdomen and abdomen. I, postabdomen. J, antennule. K, antenna. Scale bars: 0.1 mm for A – D, 0.05 mm for H – I; 0.01 mm for E – G, J – K." httpUri="https://zenodo.org/record/229107/files/figure.png" pageId="9" pageNumber="197">Fig. 6</figureCitation>
|
||
K, 7E) as for genus. Spine on proximal segment of exopodite about 1/2 length of middle segment. Apical spines shorter than apical segments.
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF4FF9A1EDD5C87FB32F872" blockId="9.[151,1436,1416,2018]" box="[199,1217,1957,1982]" pageId="9" pageNumber="197">
|
||
<emphasis id="B949EACDFFF4FF9A1EDD5C87FEE3F872" box="[199,272,1957,1982]" italics="true" pageId="9" pageNumber="197">Limb I</emphasis>
|
||
(
|
||
<figureCitation id="13062A5AFFF4FF9A1F3A5C87FE93F872" box="[288,352,1957,1982]" captionStart="FIGURE 8" captionStartId="12.[151,250,1522,1544]" captionTargetBox="[156,1434,196,1469]" captionTargetId="figure@12.[151,1436,195,1500]" captionTargetPageId="12" captionText="FIGURE 8. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA. A – H, parthenogenetic female, thoracic limbs. A, limb I. B, ODL and IDL of limb I. C, limb II. D, exopodite and distal endite of limb III. E, exopodite of limb IV. F, inner portion of limb IV. G, limb V (praepipodite not shown). H, limb VI. I – K, adult male, thoracic limb I: I, general view; J, ODL and copulatory hook; I, IDL. Scale bar 0.05 mm." httpUri="https://zenodo.org/record/229109/files/figure.png" pageId="9" pageNumber="197">Fig. 8</figureCitation>
|
||
A–B) as for genus, IDL setae 2–3 longer and more slender than in
|
||
<taxonomicName id="4C3D4D5CFFF4FF9A1A575C84FB49F871" box="[1101,1210,1957,1982]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="9" pageNumber="197" phylum="Arthropoda" rank="species" species="falcata">
|
||
<emphasis id="B949EACDFFF4FF9A1A575C84FB49F871" box="[1101,1210,1957,1982]" italics="true" pageId="9" pageNumber="197">R. falcata</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF4FF9A1EDD5CEBFB18F82E" blockId="9.[151,1436,1416,2018]" box="[199,1259,1993,2018]" pageId="9" pageNumber="197">
|
||
<emphasis id="B949EACDFFF4FF9A1EDD5CEBFEE9F82E" box="[199,282,1993,2018]" italics="true" pageId="9" pageNumber="197">Limb II</emphasis>
|
||
(
|
||
<figureCitation id="13062A5AFFF4FF9A1F335CEBFE98F82E" box="[297,363,1993,2018]" captionStart="FIGURE 8" captionStartId="12.[151,250,1522,1544]" captionTargetBox="[156,1434,196,1469]" captionTargetId="figure@12.[151,1436,195,1500]" captionTargetPageId="12" captionText="FIGURE 8. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA. A – H, parthenogenetic female, thoracic limbs. A, limb I. B, ODL and IDL of limb I. C, limb II. D, exopodite and distal endite of limb III. E, exopodite of limb IV. F, inner portion of limb IV. G, limb V (praepipodite not shown). H, limb VI. I – K, adult male, thoracic limb I: I, general view; J, ODL and copulatory hook; I, IDL. Scale bar 0.05 mm." httpUri="https://zenodo.org/record/229109/files/figure.png" pageId="9" pageNumber="197">Fig. 8</figureCitation>
|
||
C) as for genus, scraper 3 longer and only slightly thicker than scrapers 2 and 4.
|
||
</paragraph>
|
||
<caption id="DF426657FFF7FF991E8D5EF4FC32F986" httpUri="https://zenodo.org/record/229107/files/figure.png" pageId="10" pageNumber="198" targetBox="[151,1436,193,1473]" targetPageId="10">
|
||
<paragraph id="8B8236DFFFF7FF991E8D5EF4FC32F986" blockId="10.[151,1436,1494,1609]" pageId="10" pageNumber="198">
|
||
<emphasis id="B949EACDFFF7FF991E8D5EF4FEEBFA23" bold="true" box="[151,280,1494,1516]" pageId="10" pageNumber="198">FIGURE 6</emphasis>
|
||
.
|
||
<taxonomicName id="4C3D4D5CFFF7FF991F355EF4FDFDFA22" box="[303,526,1494,1517]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="10" pageNumber="198" phylum="Arthropoda" rank="species" species="weiri" status="sp. nov.">
|
||
<emphasis id="B949EACDFFF7FF991F355EF4FDFDFA22" box="[303,526,1494,1517]" italics="true" pageId="10" pageNumber="198">Rhynchotalona weiri</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27A57B6FFF7FF991C3A5EF5FD88FA23" box="[544,635,1495,1516]" pageId="10" pageNumber="198" rank="species">
|
||
<emphasis id="B949EACDFFF7FF991C3A5EF5FD86FA23" bold="true" box="[544,629,1495,1516]" pageId="10" pageNumber="198">sp. nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
from Cranberry lake, Adirondack mountains, New York State, USA, parthenogenetic females. A, lateral view. B–C, antero-lateral view. D, dorso-lateral view. E, antero-ventral corners of valves. F, rostrum. G, major head pore (partially covered by old valves). H, postabdomen and abdomen. I, postabdomen. J, antennule. K, antenna. Scale bars: 0.1 mm for A–D, 0.05 mm for H–I; 0.01 mm for E–G, J–K.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8236DFFFF7FF991EDD5D52FD23F962" blockId="10.[151,1436,1648,2033]" pageId="10" pageNumber="198">
|
||
<emphasis id="B949EACDFFF7FF991EDD5D52FED7F947" box="[199,292,1648,1673]" italics="true" pageId="10" pageNumber="198">Limb III</emphasis>
|
||
(
|
||
<figureCitation id="13062A5AFFF7FF991F295D52FE86F947" box="[307,373,1648,1673]" captionStart="FIGURE 8" captionStartId="12.[151,250,1522,1544]" captionTargetBox="[156,1434,196,1469]" captionTargetId="figure@12.[151,1436,195,1500]" captionTargetPageId="12" captionText="FIGURE 8. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA. A – H, parthenogenetic female, thoracic limbs. A, limb I. B, ODL and IDL of limb I. C, limb II. D, exopodite and distal endite of limb III. E, exopodite of limb IV. F, inner portion of limb IV. G, limb V (praepipodite not shown). H, limb VI. I – K, adult male, thoracic limb I: I, general view; J, ODL and copulatory hook; I, IDL. Scale bar 0.05 mm." httpUri="https://zenodo.org/record/229109/files/figure.png" pageId="10" pageNumber="198">Fig. 8</figureCitation>
|
||
D) as for genus, exopodite more large than in
|
||
<taxonomicName id="4C3D4D5CFFF7FF991D605D53FC14F946" box="[890,999,1648,1673]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="10" pageNumber="198" phylum="Arthropoda" rank="species" species="falcata">
|
||
<emphasis id="B949EACDFFF7FF991D605D53FC14F946" box="[890,999,1648,1673]" italics="true" pageId="10" pageNumber="198">R. falcata</emphasis>
|
||
</taxonomicName>
|
||
, only 1.5 times smaller than exopodite V, length of seta 3 about four heights of exopodite.
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF7FF991EDD5D9AFB33F8D6" blockId="10.[151,1436,1648,2033]" pageId="10" pageNumber="198">
|
||
<emphasis id="B949EACDFFF7FF991EDD5D9AFED7F91F" box="[199,292,1720,1745]" italics="true" pageId="10" pageNumber="198">Limb IV</emphasis>
|
||
(
|
||
<figureCitation id="13062A5AFFF7FF991F2F5D9AFE8BF91F" box="[309,376,1720,1745]" captionStart="FIGURE 8" captionStartId="12.[151,250,1522,1544]" captionTargetBox="[156,1434,196,1469]" captionTargetId="figure@12.[151,1436,195,1500]" captionTargetPageId="12" captionText="FIGURE 8. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA. A – H, parthenogenetic female, thoracic limbs. A, limb I. B, ODL and IDL of limb I. C, limb II. D, exopodite and distal endite of limb III. E, exopodite of limb IV. F, inner portion of limb IV. G, limb V (praepipodite not shown). H, limb VI. I – K, adult male, thoracic limb I: I, general view; J, ODL and copulatory hook; I, IDL. Scale bar 0.05 mm." httpUri="https://zenodo.org/record/229109/files/figure.png" pageId="10" pageNumber="198">Fig. 8</figureCitation>
|
||
D–F) as for genus, epipodite with long process, more two times longer than epipodite itself, exopodite larger than in
|
||
<taxonomicName id="4C3D4D5CFFF7FF991FB65DFFFDE9F93A" box="[428,538,1756,1781]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="10" pageNumber="198" phylum="Arthropoda" rank="species" species="falcata">
|
||
<emphasis id="B949EACDFFF7FF991FB65DFFFDE9F93A" box="[428,538,1756,1781]" italics="true" pageId="10" pageNumber="198">R. falcata</emphasis>
|
||
</taxonomicName>
|
||
, only 1.5 times smaller than exopodite V, length of seta 3 about two heights of exopodite. Inner portion of limb with scraping seta (1) as long as largest flaming-torch seta (2).
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF7FF991EDD5C06FDEEF8F2" blockId="10.[151,1436,1648,2033]" box="[199,541,1828,1853]" pageId="10" pageNumber="198">
|
||
<emphasis id="B949EACDFFF7FF991EDD5C06FEEBF8F3" box="[199,280,1828,1853]" italics="true" pageId="10" pageNumber="198">Limb V</emphasis>
|
||
(
|
||
<figureCitation id="13062A5AFFF7FF991F325C06FE9AF8F3" box="[296,361,1828,1853]" captionStart="FIGURE 8" captionStartId="12.[151,250,1522,1544]" captionTargetBox="[156,1434,196,1469]" captionTargetId="figure@12.[151,1436,195,1500]" captionTargetPageId="12" captionText="FIGURE 8. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA. A – H, parthenogenetic female, thoracic limbs. A, limb I. B, ODL and IDL of limb I. C, limb II. D, exopodite and distal endite of limb III. E, exopodite of limb IV. F, inner portion of limb IV. G, limb V (praepipodite not shown). H, limb VI. I – K, adult male, thoracic limb I: I, general view; J, ODL and copulatory hook; I, IDL. Scale bar 0.05 mm." httpUri="https://zenodo.org/record/229109/files/figure.png" pageId="10" pageNumber="198">Fig. 8</figureCitation>
|
||
G) as for genus.
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF7FF991EDD5C6AFBDFF8AE" blockId="10.[151,1436,1648,2033]" box="[199,1068,1864,1889]" pageId="10" pageNumber="198">
|
||
<emphasis id="B949EACDFFF7FF991EDD5C6AFED1F8AF" box="[199,290,1864,1889]" italics="true" pageId="10" pageNumber="198">Limb VI</emphasis>
|
||
(
|
||
<figureCitation id="13062A5AFFF7FF991F2B5C6AFE80F8AE" box="[305,371,1864,1889]" captionStart="FIGURE 6" captionStartId="10.[151,250,1494,1516]" captionTargetBox="[151,1436,193,1473]" captionTargetId="figure@10.[151,1436,193,1473]" captionTargetPageId="10" captionText="FIGURE 6. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA, parthenogenetic females. A, lateral view. B – C, antero-lateral view. D, dorso-lateral view. E, antero-ventral corners of valves. F, rostrum. G, major head pore (partially covered by old valves). H, postabdomen and abdomen. I, postabdomen. J, antennule. K, antenna. Scale bars: 0.1 mm for A – D, 0.05 mm for H – I; 0.01 mm for E – G, J – K." httpUri="https://zenodo.org/record/229107/files/figure.png" pageId="10" pageNumber="198">Fig. 6</figureCitation>
|
||
H) large, of same size as exopodite V, with long, thick setules.
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF7FF991EDD5C4EFA93F866" blockId="10.[151,1436,1648,2033]" pageId="10" pageNumber="198">
|
||
<emphasis id="B949EACDFFF7FF991EDD5C4EFE6EF84A" bold="true" box="[199,413,1900,1925]" pageId="10" pageNumber="198">Ephippial female:</emphasis>
|
||
Body of similar outline with parthenogenetic female. Ephippium is yellow-brown, without longitudinal lines. No specimens retaining valves from the previous molts were found in the studied material.
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF7FF991EDD5C96FE58F83E" blockId="10.[151,1436,1648,2033]" pageId="10" pageNumber="198">
|
||
<emphasis id="B949EACDFFF7FF991EDD5C96FEF8F802" bold="true" box="[199,267,1972,1997]" pageId="10" pageNumber="198">Male.</emphasis>
|
||
<emphasis id="B949EACDFFF7FF991F0B5C96FE87F802" box="[273,372,1972,1997]" italics="true" pageId="10" pageNumber="198">General.</emphasis>
|
||
Body shape (
|
||
<figureCitation id="13062A5AFFF7FF991C165C96FDBEF802" box="[524,589,1972,1997]" captionStart="FIGURE 5" captionStartId="9.[151,250,1263,1285]" captionTargetBox="[152,1420,194,1232]" captionTargetId="figure@9.[151,1436,193,1242]" captionTargetPageId="9" captionText="FIGURE 5. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA. A, juvenile female of instar II. B, adult parthenogenetic female. B – C, lateral view. D, posterior part of ventral margin of valve. E, posteroventral angle of valves. F, head shield. G – H, head pores. I, ephippial female. J – L, adult male. J – K, lateral view. L, ventral view. Scale bars: 0.1 mm for A – D, F, I – L; 0.05 mm for E, G – H." httpUri="https://zenodo.org/record/229106/files/figure.png" pageId="10" pageNumber="198">Fig. 5</figureCitation>
|
||
J–L) low oval, height-length ratio 0.45–0.46. Males frequently retain valves from the previous molts.
|
||
</paragraph>
|
||
<caption id="DF426657FFF6FF981E8D5F66FEAFFB58" httpUri="https://zenodo.org/record/229108/files/figure.png" pageId="11" pageNumber="199" targetBox="[161,1427,196,1069]" targetPageId="11">
|
||
<paragraph id="8B8236DFFFF6FF981E8D5F66FEAFFB58" blockId="11.[151,1436,1092,1175]" pageId="11" pageNumber="199">
|
||
<emphasis id="B949EACDFFF6FF981E8D5F66FEE0FB96" bold="true" box="[151,275,1092,1114]" pageId="11" pageNumber="199">FIGURE 7</emphasis>
|
||
.
|
||
<taxonomicName id="4C3D4D5CFFF6FF981F3C5F66FDF3FB95" box="[294,512,1092,1114]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="11" pageNumber="199" phylum="Arthropoda" rank="species" species="weiri" status="sp. nov.">
|
||
<emphasis id="B949EACDFFF6FF981F3C5F66FDF3FB95" box="[294,512,1092,1114]" italics="true" pageId="11" pageNumber="199">Rhynchotalona weiri</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27A57B6FFF6FF981C175F66FD97FB95" box="[525,612,1092,1114]" pageId="11" pageNumber="199" rank="species">
|
||
<emphasis id="B949EACDFFF6FF981C175F66FDADFB96" bold="true" box="[525,606,1092,1113]" pageId="11" pageNumber="199">sp. nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
from Cranberry lake, Adirondack mountains, New York State, USA. A–E, parthenogenetic female. A, labrum. B–C, postabdomen. D, antennule. E, antenna. F–G, male. F, postbadomen. G, antennule. Scale bar 0.05 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8236DFFFF6FF981EDD5F9CFC82FB17" blockId="11.[151,1436,1214,1707]" box="[199,881,1214,1240]" pageId="11" pageNumber="199">
|
||
<emphasis id="B949EACDFFF6FF981EDD5F9CFEF7FB18" box="[199,260,1214,1239]" italics="true" pageId="11" pageNumber="199">Head</emphasis>
|
||
. Rostrum as for genus, ocellus of similar size with eye.
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF6FF981EDD5FC0FB73FAD0" blockId="11.[151,1436,1214,1707]" pageId="11" pageNumber="199">
|
||
<emphasis id="B949EACDFFF6FF981EDD5FC0FE93FB34" box="[199,352,1250,1275]" italics="true" pageId="11" pageNumber="199">Postabdomen</emphasis>
|
||
(
|
||
<figureCitation id="13062A5AFFF6FF981F685FC0FE4AFB34" box="[370,441,1250,1275]" captionStart="FIGURE 7" captionStartId="11.[151,250,1092,1114]" captionTargetBox="[161,1427,196,1069]" captionTargetId="figure@11.[151,1436,193,1070]" captionTargetPageId="11" captionText="FIGURE 7. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA. A – E, parthenogenetic female. A, labrum. B – C, postabdomen. D, antennule. E, antenna. F – G, male. F, postbadomen. G, antennule. Scale bar 0.05 mm." httpUri="https://zenodo.org/record/229108/files/figure.png" pageId="11" pageNumber="199">Fig. 7</figureCitation>
|
||
F) as for genus, smaller than in the previous species, with almost parallel margins in proximal half of preanal portion and strongly narrowing in distal half of postanal portion.
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF6FF981EDD5E08FBCBFA8C" blockId="11.[151,1436,1214,1707]" box="[199,1080,1322,1347]" pageId="11" pageNumber="199">
|
||
<emphasis id="B949EACDFFF6FF981EDD5E08FECAFA8C" box="[199,313,1322,1347]" italics="true" pageId="11" pageNumber="199">Antennule</emphasis>
|
||
(
|
||
<figureCitation id="13062A5AFFF6FF981F525E08FE79FA8C" box="[328,394,1322,1347]" captionStart="FIGURE 7" captionStartId="11.[151,250,1092,1114]" captionTargetBox="[161,1427,196,1069]" captionTargetId="figure@11.[151,1436,193,1070]" captionTargetPageId="11" captionText="FIGURE 7. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA. A – E, parthenogenetic female. A, labrum. B – C, postabdomen. D, antennule. E, antenna. F – G, male. F, postbadomen. G, antennule. Scale bar 0.05 mm." httpUri="https://zenodo.org/record/229108/files/figure.png" pageId="11" pageNumber="199">Fig. 7</figureCitation>
|
||
G) as for genus, male seta located at the middle of antennule.
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF6FF981EDD5E6CFA63FAA8" blockId="11.[151,1436,1214,1707]" box="[199,1424,1358,1384]" pageId="11" pageNumber="199">
|
||
<emphasis id="B949EACDFFF6FF981EDD5E6CFEE3FAA8" box="[199,272,1358,1383]" italics="true" pageId="11" pageNumber="199">Limb I</emphasis>
|
||
(
|
||
<figureCitation id="13062A5AFFF6FF981F3A5E6CFE93FAA8" box="[288,352,1358,1383]" captionStart="FIGURE 8" captionStartId="12.[151,250,1522,1544]" captionTargetBox="[156,1434,196,1469]" captionTargetId="figure@12.[151,1436,195,1500]" captionTargetPageId="12" captionText="FIGURE 8. Rhynchotalona weiri sp. nov. from Cranberry lake, Adirondack mountains, New York State, USA. A – H, parthenogenetic female, thoracic limbs. A, limb I. B, ODL and IDL of limb I. C, limb II. D, exopodite and distal endite of limb III. E, exopodite of limb IV. F, inner portion of limb IV. G, limb V (praepipodite not shown). H, limb VI. I – K, adult male, thoracic limb I: I, general view; J, ODL and copulatory hook; I, IDL. Scale bar 0.05 mm." httpUri="https://zenodo.org/record/229109/files/figure.png" pageId="11" pageNumber="199">
|
||
Fig.
|
||
<date id="FF83101FFFF6FF981F4E5E6DFE93FAA8" box="[340,352,1359,1383]" pageId="11" pageNumber="199">8</date>
|
||
</figureCitation>
|
||
I–J) as for genus, ventral face of limb below copulatory brush with about 10 long, thick setules.
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF6FF981EDD5E50FDA7FA1D" blockId="11.[151,1436,1214,1707]" pageId="11" pageNumber="199">
|
||
<emphasis id="B949EACDFFF6FF981EDD5E50FEF3FA44" bold="true" box="[199,256,1394,1419]" pageId="11" pageNumber="199">Size:</emphasis>
|
||
in juvenile females of instar II, length
|
||
<quantity id="4CC59B3AFFF6FF981CD45E50FC85FA45" box="[718,886,1394,1419]" metricMagnitude="-4" metricUnit="m" metricValue="3.55" metricValueMax="3.5999999999999996" metricValueMin="3.5" pageId="11" pageNumber="199" unit="mm" value="0.355" valueMax="0.36" valueMin="0.35">0.35–0.36 mm</quantity>
|
||
, height
|
||
<quantity id="4CC59B3AFFF6FF981DCF5E51FB8EFA45" box="[981,1149,1395,1419]" metricMagnitude="-4" metricUnit="m" metricValue="1.75" metricValueMax="1.7999999999999998" metricValueMin="1.7" pageId="11" pageNumber="199" unit="mm" value="0.175" valueMax="0.18" valueMin="0.17">0.17–0.18 mm</quantity>
|
||
, in adult females, length
|
||
<quantity id="4CC59B3AFFF6FF981E8D5EB5FECCFA60" box="[151,319,1431,1455]" metricMagnitude="-4" metricUnit="m" metricValue="4.1" metricValueMax="4.3" metricValueMin="3.9" pageId="11" pageNumber="199" unit="mm" value="0.41" valueMax="0.43" valueMin="0.39">0.39–0.43 mm</quantity>
|
||
, height
|
||
<quantity id="4CC59B3AFFF6FF981F855EB5FDBAFA60" box="[415,585,1431,1455]" metricMagnitude="-4" metricUnit="m" metricValue="2.2" metricValueMax="2.4" metricValueMin="2.0" pageId="11" pageNumber="199" unit="mm" value="0.22" valueMax="0.24" valueMin="0.2">0.20–0.24 mm</quantity>
|
||
. In two studied adult males, length was 0.30 and
|
||
<quantity id="4CC59B3AFFF6FF981A8F5EB5FB0DFA60" box="[1173,1278,1431,1455]" metricMagnitude="-4" metricUnit="m" metricValue="3.1" pageId="11" pageNumber="199" unit="mm" value="0.31">0.31 mm</quantity>
|
||
, respectively; height of both specimens was
|
||
<quantity id="4CC59B3AFFF6FF981FF35E99FDA3FA1D" box="[489,592,1467,1491]" metricMagnitude="-4" metricUnit="m" metricValue="1.4" pageId="11" pageNumber="199" unit="mm" value="0.14">0.14 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF6FF981EDD5EFCFAF2F9D4" blockId="11.[151,1436,1214,1707]" pageId="11" pageNumber="199">
|
||
<emphasis id="B949EACDFFF6FF981EDD5EFCFE3DFA38" bold="true" box="[199,462,1502,1527]" pageId="11" pageNumber="199">Differential diagnosis.</emphasis>
|
||
<taxonomicName id="4C3D4D5CFFF6FF981FCC5EC2FDDCFA38" box="[470,559,1504,1527]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="11" pageNumber="199" phylum="Arthropoda" rank="species" species="weiri" status="sp. nov.">
|
||
<emphasis id="B949EACDFFF6FF981FCC5EC2FDDCFA38" box="[470,559,1504,1527]" italics="true" pageId="11" pageNumber="199">R. weiri</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27A57B6FFF6FF981C2D5EFCFD61FA38" box="[567,658,1502,1527]" pageId="11" pageNumber="199" rank="species">
|
||
<emphasis id="B949EACDFFF6FF981C2D5EFCFD78FA38" bold="true" box="[567,651,1502,1527]" pageId="11" pageNumber="199">sp. nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
differs from from all other species of the genus by its short rostrum, shape of female postabdomen and short and wide major head pore. For other differences see
|
||
<tableCitation id="C6BF0364FFF6FF981ABD5D20FB09F9D4" box="[1191,1274,1538,1563]" captionStart="TABLE 1" captionStartId="13.[151,239,152,175]" captionTargetBox="[159,1427,285,1562]" captionTargetPageId="13" captionText="TABLE 1. Differences between species of the genus Rhynchotalona." httpUri="http://table.plazi.org/id/DF426657FFF0FF9E1E8D5BBAFC84FF60" pageId="11" pageNumber="199" tableUuid="DF426657FFF0FF9E1E8D5BBAFC84FF60">Table 1</tableCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3276554FFF6FF9E1EDD5D04FF19FEC5" lastPageId="13" lastPageNumber="201" pageId="11" pageNumber="199" type="distribution">
|
||
<paragraph id="8B8236DFFFF6FF981EDD5D04FF2CF964" blockId="11.[151,1436,1214,1707]" pageId="11" pageNumber="199">
|
||
<emphasis id="B949EACDFFF6FF981EDD5D04FE00F9F0" bold="true" box="[199,499,1574,1599]" pageId="11" pageNumber="199">Distribution and ecology.</emphasis>
|
||
Range probably including South-East regions of
|
||
<collectingCountry id="F32A764FFFF6FF981A045D04FB81F9F0" box="[1054,1138,1574,1599]" name="Canada" pageId="11" pageNumber="199">Canada</collectingCountry>
|
||
and North-East regions of
|
||
<collectingCountry id="F32A764FFFF6FF981E8D5D69FF21F9AC" box="[151,210,1611,1635]" name="United States of America" pageId="11" pageNumber="199">USA</collectingCountry>
|
||
, but exact borders currently unclear. In mesotrophic Cranberry lake, Adirondacks mountains,
|
||
<taxonomicName id="4C3D4D5CFFF6FF981B0A5D6EFA83F9AC" box="[1296,1392,1612,1635]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="11" pageNumber="199" phylum="Arthropoda" rank="species" species="weiry" status="sp. nov.">
|
||
<emphasis id="B949EACDFFF6FF981B0A5D6EFA83F9AC" box="[1296,1392,1612,1635]" italics="true" pageId="11" pageNumber="199">R. weiry</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27A57B6FFF6FF981B605D68FF34F948" pageId="11" pageNumber="199" rank="species">
|
||
<emphasis id="B949EACDFFF6FF981B605D68FF32F948" bold="true" pageId="11" pageNumber="199">sp. nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
was found in open littoral, on sandy bottom, such habitat is also typical for
|
||
<taxonomicName id="4C3D4D5CFFF6FF981A235D52FB5BF948" box="[1081,1192,1646,1671]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="11" pageNumber="199" phylum="Arthropoda" rank="species" species="falcata">
|
||
<emphasis id="B949EACDFFF6FF981A235D52FB5BF948" box="[1081,1192,1646,1671]" italics="true" pageId="11" pageNumber="199">R. falcata</emphasis>
|
||
</taxonomicName>
|
||
in Eurasia (
|
||
<bibRefCitation id="EFAC4B2EFFF6FF981B2E5D4CFF20F964" author="Smirnov" pageId="11" pageNumber="199" refString="Smirnov, N. N. (1971) Chydoridae fauny mira. Fauna USSR. Rakoobraznie, 1. Leningrad, 531 pp. [English translation: Chydoridae of the world. Israel Program for Scientific Translations, Jerusalem, 1974]" type="book" year="1971">Smirnov, 1971</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="DF426657FFF1FF9F1E8D5ED0FBEFF9AB" httpUri="https://zenodo.org/record/229109/files/figure.png" pageId="12" pageNumber="200" targetBox="[156,1434,196,1469]" targetPageId="12">
|
||
<paragraph id="8B8236DFFFF1FF9F1E8D5ED0FBEFF9AB" blockId="12.[151,1436,1522,1636]" pageId="12" pageNumber="200">
|
||
<emphasis id="B949EACDFFF1FF9F1E8D5ED0FEE0F9C8" bold="true" box="[151,275,1522,1544]" pageId="12" pageNumber="200">FIGURE 8</emphasis>
|
||
.
|
||
<taxonomicName id="4C3D4D5CFFF1FF9F1F3F5ED0FDF3F9C7" box="[293,512,1522,1544]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="12" pageNumber="200" phylum="Arthropoda" rank="species" species="weiri" status="sp. nov.">
|
||
<emphasis id="B949EACDFFF1FF9F1F3F5ED0FDF3F9C7" box="[293,512,1522,1544]" italics="true" pageId="12" pageNumber="200">Rhynchotalona weiri</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27A57B6FFF1FF9F1C165ED0FD90F9C7" box="[524,611,1522,1544]" pageId="12" pageNumber="200" rank="species">
|
||
<emphasis id="B949EACDFFF1FF9F1C165ED0FDAEF9C8" bold="true" box="[524,605,1522,1543]" pageId="12" pageNumber="200">sp. nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
from Cranberry lake, Adirondack mountains, New York State, USA. A–H, parthenogenetic female, thoracic limbs. A, limb I. B, ODL and IDL of limb I. C, limb II. D, exopodite and distal endite of limb III. E, exopodite of limb IV. F, inner portion of limb IV. G, limb V (praepipodite not shown). H, limb VI. I–K, adult male, thoracic limb I: I, general view; J, ODL and copulatory hook; I, IDL. Scale bar 0.05 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF426657FFF0FF9E1E8D5BBAFC84FF60" ID-Table-UUID="DF426657FFF0FF9E1E8D5BBAFC84FF60" box="[151,887,151,175]" httpUri="http://table.plazi.org/id/DF426657FFF0FF9E1E8D5BBAFC84FF60" pageId="13" pageNumber="201" targetBox="[159,1427,285,1562]" targetIsTable="true" targetPageId="13">
|
||
<paragraph id="8B8236DFFFF0FF9E1E8D5BBAFC84FF60" blockId="13.[151,887,151,175]" box="[151,887,151,175]" pageId="13" pageNumber="201">
|
||
<emphasis id="B949EACDFFF0FF9E1E8D5BBAFEF9FF60" bold="true" box="[151,266,152,175]" pageId="13" pageNumber="201">TABLE 1.</emphasis>
|
||
Differences between species of the genus
|
||
<taxonomicName id="4C3D4D5CFFF0FF9E1CD55BB5FC83FF60" box="[719,880,151,175]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="13" pageNumber="201" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B949EACDFFF0FF9E1CD55BB5FC83FF60" box="[719,880,151,175]" italics="true" pageId="13" pageNumber="201">Rhynchotalona</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8236DFFFF0FF9E1E855BE8FAE3FF2F" blockId="13.[159,1296,202,266]" box="[159,1296,202,224]" pageId="13" pageNumber="201">
|
||
Species
|
||
<emphasis id="B949EACDFFF0FF9E1FBA5BE9FAE3FF2F" box="[416,1296,202,224]" italics="true" pageId="13" pageNumber="201">
|
||
<taxonomicName id="4C3D4D5CFFF0FF9E1FBA5BE9FDF1FF2F" box="[416,514,202,224]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="13" pageNumber="201" phylum="Arthropoda" rank="species" species="falcata">R. falcata</taxonomicName>
|
||
<taxonomicName id="4C3D4D5CFFF0FF9E1CBB5BE9FD03FF2F" box="[673,752,203,224]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="13" pageNumber="201" phylum="Arthropoda" rank="species" species="weiri">R. weiri</taxonomicName>
|
||
<taxonomicName id="4C3D4D5CFFF0FF9E1DB85BE9FBE8FF2F" box="[930,1051,202,224]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="13" pageNumber="201" phylum="Arthropoda" rank="species" species="longiseta">R. longiseta</taxonomicName>
|
||
<taxonomicName id="4C3D4D5CFFF0FF9E1AB95BE9FAE3FF2F" box="[1187,1296,202,224]" class="Branchiopoda" genus="Rhynchotalona" kingdom="Animalia" order="Diplostraca" pageId="13" pageNumber="201" phylum="Arthropoda" rank="species" species="kistarae">R. kistarae</taxonomicName>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8B8236DFFFF0FF9E1E855BD6FF19FEC5" blockId="13.[159,1296,202,266]" box="[159,234,244,266]" pageId="13" pageNumber="201">Female</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |