268 lines
29 KiB
XML
268 lines
29 KiB
XML
<document id="3424FDE60905CE063193D8033A9452F0" ID="10.11646/zootaxa.4144.2.1" ID-DOI="10.11646/zootaxa.4144.2.1" ID-GBIF-Dataset="63c206b8-c610-40fc-b044-020934eef021" ID-ISSN="1175-5326" ID-Zenodo-Dep="272039" ID-ZooBank="3A7B0E6F-F553-48E9-B640-2BED0DF598F7" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1469599605646" checkinUser="plazi" docAuthor="Lowry, J. K. & Baldanzi, S." docDate="2016" docId="54525029FF8A6E19FF04FA822009D977" docLanguage="en" docName="zootaxa.4144.2.1.pdf" docOrigin="Zootaxa 4144 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Capeorchestia Lowry & Baldanzi, 2016, gen. nov." docType="treatment" docUuid="D3D1DB22-6851-4448-B450-D129133C6279" docUuidSource="ZooBank" docVersion="12" lastPageNumber="163" masterDocId="A86B2851FF8D6E15FF93FF8D2426D812" masterDocTitle="New talitrids from South Africa (Amphipoda, Senticaudata, Talitroidea, Talitridae) with notes on their ecology" masterLastPageNumber="174" masterPageNumber="151" pageNumber="158" updateTime="1698366229466" updateUser="plazi">
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<mods:mods id="3504DB9DD97694B3B20B23C913D7BEA0" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="8170A47AACD221BEE0804A0C9968C89E">
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<mods:title id="30B6B8095CA554F1E1B8891967AF6299">New talitrids from South Africa (Amphipoda, Senticaudata, Talitroidea, Talitridae) with notes on their ecology</mods:title>
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</mods:titleInfo>
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<mods:name id="85CE24B2C58928E8455D0FA4BA4242B1" type="personal">
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<mods:roleTerm id="E908EA8DFBD5D9324D00993E93CF400B">Author</mods:roleTerm>
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<mods:namePart id="19395878338DBE92EB5F343A6FCF319B">Lowry, J. K.</mods:namePart>
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<mods:name id="A1C3FE28FCEFBE5835DC0A06DCA29714" type="personal">
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<mods:role id="86846483FAADEBB2777329079353684A">
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<mods:roleTerm id="A904A63E4040A5C41E6E0325E19FA969">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="D3190641C94959191B6E9E24801CF301">Baldanzi, S.</mods:namePart>
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<mods:typeOfResource id="2923BB616ADBF3167620052B3282CBB8">text</mods:typeOfResource>
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<mods:titleInfo id="D82728183FDECF47C2839A926716D496">
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<mods:title id="D9FA2D45924B897C0EAF289C77F7760B">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="58B0A578E72FBC05F046150A1E91EF96">
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<mods:date id="EE097407C8617E85C0B304437DBCBA83">2016</mods:date>
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<mods:detail id="5A0B6C7A27605CD5A5A3D42ED36195BC" type="volume">
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<mods:number id="D5054C32378F0E3F0FA9CE82E8A2C6AC">4144</mods:number>
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</mods:detail>
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<mods:detail id="9C58AEBF06A5CD0D1CFA3B50C5C8AD3F" type="issue">
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<mods:number id="C2CC4985030BB482B88828B051316354">2</mods:number>
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<mods:classification id="B3CB6E7EAF6B626A3AC3D2BF591229DD">journal article</mods:classification>
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<mods:identifier id="6DAC472AC4A4A211426918AC522528EC" type="DOI">10.11646/zootaxa.4144.2.1</mods:identifier>
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<mods:identifier id="7D29CCEB7EEF9095F1CC0B61DA52B2D2" type="GBIF-Dataset">63c206b8-c610-40fc-b044-020934eef021</mods:identifier>
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<mods:identifier id="353B632DD2408FBB10309A5FFB13DDC1" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="5CAE5B4042ECC5E3C955BF56C73811DD" type="Zenodo-Dep">272039</mods:identifier>
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<mods:identifier id="AB18947FB97DE9C17A24EDCB1C3DBA8F" type="ZooBank">3A7B0E6F-F553-48E9-B640-2BED0DF598F7</mods:identifier>
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</mods:mods>
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<treatment id="54525029FF8A6E19FF04FA822009D977" ID-DOI="http://doi.org/10.5281/zenodo.6063424" ID-GBIF-Taxon="123207674" ID-Zenodo-Dep="6063424" LSID="urn:lsid:zoobank.org:act:D3D1DB22-6851-4448-B450-D129133C6279" httpUri="http://treatment.plazi.org/id/54525029FF8A6E19FF04FA822009D977" lastPageId="12" lastPageNumber="163" pageId="7" pageNumber="158">
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<subSubSection id="94E1B2B4FF8A6E12FF04FA82259EDD38" box="[151,440,1295,1322]" pageId="7" pageNumber="158" type="nomenclature">
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<paragraph id="DC44E13FFF8A6E12FF04FA82259EDD38" blockId="7.[151,440,1295,1322]" box="[151,440,1295,1322]" pageId="7" pageNumber="158">
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<heading id="870C5653FF8A6E12FF04FA82259EDD38" bold="true" box="[151,440,1295,1322]" fontSize="11" level="1" pageId="7" pageNumber="158" reason="1">
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<emphasis id="EE8F3D2DFF8A6E12FF04FA82259EDD38" bold="true" box="[151,440,1295,1322]" pageId="7" pageNumber="158">
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<taxonomicName id="1BFB9ABCFF8A6E12FF04FA822562DD3B" ID-CoL="7NVX7" box="[151,324,1295,1321]" class="Malacostraca" family="Talitridae" genus="Capeorchestia" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="158" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="EE8F3D2DFF8A6E12FF04FA822562DD3B" bold="true" box="[151,324,1295,1321]" italics="true" pageId="7" pageNumber="158">Capeorchestia</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="F5BC8056FF8A6E12FED8FA9D259EDD38" box="[331,440,1296,1322]" pageId="7" pageNumber="158" rank="genus">gen. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="94E1B2B4FF8A6E12FF04FADB2012DD81" pageId="7" pageNumber="158" type="materials_examined">
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<paragraph id="DC44E13FFF8A6E12FF04FADB2696DD7D" blockId="7.[151,1437,1366,2003]" box="[151,688,1366,1391]" pageId="7" pageNumber="158">
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<emphasis id="EE8F3D2DFF8A6E12FF04FADB2514DD7D" bold="true" box="[151,306,1366,1391]" pageId="7" pageNumber="158">Type species.</emphasis>
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<taxonomicName id="1BFB9ABCFF8A6E12FEAAFADB268DDD7D" authority="Dana, 1853" authorityName="Dana" authorityYear="1853" box="[313,683,1366,1391]" class="Malacostraca" family="Talitridae" genus="Orchestia" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="158" phylum="Arthropoda" rank="species" species="capensis">
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<emphasis id="EE8F3D2DFF8A6E12FEAAFADB262BDD7C" box="[313,525,1366,1391]" italics="true" pageId="7" pageNumber="158">Orchestia capensis</emphasis>
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(
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<bibRefCitation id="B86A9CCEFF8A6E12FD8FFADA2685DD7D" author="Dana" box="[540,675,1366,1391]" pageId="7" pageNumber="158" refString="Dana, J. D. (1853) Crustacea, Part II. United States Exploring Expedition during the years 1838, 1839, 1840, 1841, 1842, under the command of Charles Wilkes, U. S. N., 14, 686 - 1618." type="journal article" year="1853">Dana, 1853</bibRefCitation>
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)
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</taxonomicName>
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.
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</paragraph>
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<paragraph id="DC44E13FFF8A6E12FF54FAF72012DD81" blockId="7.[151,1437,1366,2003]" box="[199,1076,1402,1427]" pageId="7" pageNumber="158">
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<emphasis id="EE8F3D2DFF8A6E12FF54FAF725B7DD81" bold="true" box="[199,401,1402,1427]" pageId="7" pageNumber="158">Included species.</emphasis>
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<taxonomicName id="1BFB9ABCFF8A6E12FE0BFAF7261CDD81" box="[408,570,1402,1427]" class="Malacostraca" family="Talitridae" genus="Capeorchestia" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="158" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="EE8F3D2DFF8A6E12FE0BFAF7261CDD81" box="[408,570,1402,1427]" italics="true" pageId="7" pageNumber="158">Capeorchestia</emphasis>
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</taxonomicName>
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includes 1 species:
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<taxonomicName id="1BFB9ABCFF8A6E12FC89FAF62012DD81" authority="Dana, 1853" authorityName="Dana" authorityYear="1853" box="[794,1076,1402,1427]" class="Malacostraca" family="Talitridae" genus="Orchestia" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="158" phylum="Arthropoda" rank="species" species="capensis">
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<emphasis id="EE8F3D2DFF8A6E12FC89FAF627BFDD81" box="[794,921,1403,1427]" italics="true" pageId="7" pageNumber="158">A. capensis</emphasis>
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(
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<bibRefCitation id="B86A9CCEFF8A6E12FC3AFAF6200ADD81" author="Dana" box="[937,1068,1402,1427]" pageId="7" pageNumber="158" refString="Dana, J. D. (1853) Crustacea, Part II. United States Exploring Expedition during the years 1838, 1839, 1840, 1841, 1842, under the command of Charles Wilkes, U. S. N., 14, 686 - 1618." type="journal article" year="1853">Dana, 1853</bibRefCitation>
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)
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</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection id="94E1B2B4FF8A6E1DFF54FA1320FED8C7" lastPageId="8" lastPageNumber="159" pageId="7" pageNumber="158" type="description">
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<paragraph id="DC44E13FFF8A6E12FF54FA1324DFDE31" blockId="7.[151,1437,1366,2003]" pageId="7" pageNumber="158">
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<emphasis id="EE8F3D2DFF8A6E12FF54FA132617DDA5" bold="true" box="[199,561,1438,1463]" pageId="7" pageNumber="158">Diagnostic description. Head</emphasis>
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. Eyes present (size not recorded).
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<emphasis id="EE8F3D2DFF8A6E12FC7AFA122042DDA5" box="[1001,1124,1439,1463]" italics="true" pageId="7" pageNumber="158">Antenna 1</emphasis>
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short, rarely longer than peduncular article 4 of antenna 2.
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<emphasis id="EE8F3D2DFF8A6E12FD82FA4E26A5DDC9" box="[529,643,1475,1499]" italics="true" pageId="7" pageNumber="158">Antenna 2</emphasis>
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peduncular articles slender; article 3 without plate or process ventrally.
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<emphasis id="EE8F3D2DFF8A6E12FF04FA6B2525DDED" box="[151,259,1510,1535]" italics="true" pageId="7" pageNumber="158">Mandible</emphasis>
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left lacinia mobilis 4-cuspidate.
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<emphasis id="EE8F3D2DFF8A6E12FD17FA6B26DBDDED" box="[644,765,1510,1535]" italics="true" pageId="7" pageNumber="158">Maxilliped</emphasis>
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palp article 2 with distomedial lobe; article 4 fused with article 3.
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</paragraph>
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<paragraph id="DC44E13FFF8A6E12FF54F9A3258DDF51" blockId="7.[151,1437,1366,2003]" pageId="7" pageNumber="158">
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<emphasis id="EE8F3D2DFF8A6E12FF54F9A3253DDE55" bold="true" box="[199,283,1582,1607]" pageId="7" pageNumber="158">Pereon</emphasis>
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.
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<emphasis id="EE8F3D2DFF8A6E12FEBBF9A32598DE55" bold="true" box="[296,446,1582,1607]" italics="true" pageId="7" pageNumber="158">Gnathopod 1</emphasis>
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sexually dimorphic;
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<emphasis id="EE8F3D2DFF8A6E12FD39F9A3251FDE79" bold="true" pageId="7" pageNumber="158">parachelate; posterior margin of propodus with lobe covered in palmate setae</emphasis>
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; palm acute.
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<emphasis id="EE8F3D2DFF8A6E12FE5CF9DF2644DE79" box="[463,610,1618,1643]" italics="true" pageId="7" pageNumber="158">Gnathopod 2</emphasis>
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subchelate; posterior margin of merus, carpus and propodus each without lobe covered in palmate setae; dactylus not modified distally, blunt, shorter than propodus; palm extremely acute (concave).
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<emphasis id="EE8F3D2DFF8A6E12FE87F9172598DEA1" box="[276,446,1690,1715]" italics="true" pageId="7" pageNumber="158">Pereopods 3–7</emphasis>
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bi-cuspidactylate.
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<emphasis id="EE8F3D2DFF8A6E12FD07F9172730DEA1" box="[660,790,1690,1715]" italics="true" pageId="7" pageNumber="158">Pereopod 4</emphasis>
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dactylus thickened proximally with notch midway along posterior margin.
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<emphasis id="EE8F3D2DFF8A6E12FEF6F93325CFDEC4" box="[357,489,1726,1751]" italics="true" pageId="7" pageNumber="158">Pereopod 5</emphasis>
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dactylus long, slender.
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<emphasis id="EE8F3D2DFF8A6E12FD6CF93327A5DEC5" box="[767,899,1726,1751]" italics="true" pageId="7" pageNumber="158">Pereopod 6</emphasis>
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not sexually dimorphic, subequal in length to pereopod 7.
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<emphasis id="EE8F3D2DFF8A6E12FEB6F96F25E9DEE9" box="[293,463,1762,1787]" italics="true" pageId="7" pageNumber="158">Pereopods 6–7</emphasis>
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without row of short setae along the posterior margin of the dactyli.
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<emphasis id="EE8F3D2DFF8A6E12FB7AF96F26B4DF0D" bold="true" pageId="7" pageNumber="158">
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<emphasis id="EE8F3D2DFF8A6E12FB7AF96F214ADEE8" bold="true" box="[1257,1388,1762,1787]" italics="true" pageId="7" pageNumber="158">Pereopod 7</emphasis>
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not sexually dimorphic (no articles expanded)
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</emphasis>
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; propodus without large distal tuft of setae. Female oostegites setae with simple smooth tips.
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</paragraph>
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<paragraph id="DC44E13FFF8A6E1DFF54F8C320FED8C7" blockId="7.[151,1437,1366,2003]" lastBlockId="8.[151,1437,151,392]" lastPageId="8" lastPageNumber="159" pageId="7" pageNumber="158">
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<emphasis id="EE8F3D2DFF8A6E12FF54F8C3252CDF75" bold="true" box="[199,266,1870,1895]" pageId="7" pageNumber="158">Pleon</emphasis>
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.
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<emphasis id="EE8F3D2DFF8A6E12FE8AF8C32595DF75" box="[281,435,1870,1895]" italics="true" pageId="7" pageNumber="158">Pleonites 1–3</emphasis>
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without dorsal spines.
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<emphasis id="EE8F3D2DFF8A6E12FD29F8C32704DF75" box="[698,802,1870,1895]" italics="true" pageId="7" pageNumber="158">Pleopods</emphasis>
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all well developed.
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<emphasis id="EE8F3D2DFF8A6E12FB9AF8C220BADF75" box="[1033,1180,1871,1895]" italics="true" pageId="7" pageNumber="158">Epimera 1–3</emphasis>
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slits absent.
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<emphasis id="EE8F3D2DFF8A6E12FAA3F8C321BADF75" box="[1328,1436,1870,1895]" italics="true" pageId="7" pageNumber="158">Uropod 1</emphasis>
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peduncle distolateral robust seta absent; rami without apical spear-shaped setae; inner ramus with marginal robust setae in 2 rows (small, slender);
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<emphasis id="EE8F3D2DFF8A6E12FD97F81B2105DFBD" bold="true" box="[516,1315,1942,1967]" pageId="7" pageNumber="158">outer ramus with marginal robust setae in one row (small, slender)</emphasis>
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.
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<emphasis id="EE8F3D2DFF8A6E12FAA2F81B21BADFBD" box="[1329,1436,1942,1967]" italics="true" pageId="7" pageNumber="158">Uropod 2</emphasis>
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rami without apical spear-shaped setae; inner ramus with marginal robust setae in 2 rows (large, stout); outer ramus with marginal robust setae in 1 row (large, stout).
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<emphasis id="EE8F3D2DFF856E1DFD42FF1A271BD8A2" box="[721,829,151,176]" italics="true" pageId="8" pageNumber="159">Uropod 3</emphasis>
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ramus longer than or subequal in length to peduncle.
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<taxonomicName id="1BFB9ABCFF856E1DFF04FF3124FBD8C7" box="[151,221,188,213]" class="Maxillopoda" family="Telsidae" genus="Telson" kingdom="Animalia" order="Poecilostomatoida" pageId="8" pageNumber="159" phylum="Arthropoda" rank="genus">
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<emphasis id="EE8F3D2DFF856E1DFF04FF3124FBD8C7" box="[151,221,188,213]" italics="true" pageId="8" pageNumber="159">Telson</emphasis>
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</taxonomicName>
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broader than long, rounded distally, apically incised, with at least 10 robust setae per lobe.
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</paragraph>
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</subSubSection>
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<subSubSection id="94E1B2B4FF856E19FF54FF522009D977" lastPageId="12" lastPageNumber="163" pageId="8" pageNumber="159" type="discussion">
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<paragraph id="DC44E13FFF856E1DFF54FF5220C5D99A" blockId="8.[151,1437,151,392]" pageId="8" pageNumber="159">
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<emphasis id="EE8F3D2DFF856E1DFF54FF52251DD8EA" bold="true" box="[199,315,223,248]" pageId="8" pageNumber="159">Remarks.</emphasis>
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Only two genera,
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<taxonomicName id="1BFB9ABCFF856E1DFD9CFF52278AD8EA" authority="Serejo & Lowry, 2008" authorityName="Serejo & Lowry" authorityYear="2008" box="[527,940,223,248]" class="Malacostraca" family="Talitridae" genus="Bellorchestia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="159" phylum="Arthropoda" rank="genus">
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<emphasis id="EE8F3D2DFF856E1DFD9CFF522682D8EA" box="[527,676,223,248]" italics="true" pageId="8" pageNumber="159">Bellorchestia</emphasis>
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<bibRefCitation id="B86A9CCEFF856E1DFD38FF52278AD8EA" author="Serejo" box="[683,940,223,248]" pageId="8" pageNumber="159" refString="Serejo, C. & Lowry, J. K. (2008) The coastal Talitridae (Amphipoda, Talitroidea) of Southern and Western Australia with Comments on Platorchestia platensis (Kroyer, 1845). Records of the Australian Museum, 60 (2 / 3), 161 - 206. http: // dx. doi. org / 10.3853 / j. 0067 - 1975.60.2008.1491" type="journal article" year="2008">Serejo & Lowry, 2008</bibRefCitation>
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</taxonomicName>
|
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, and
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<taxonomicName id="1BFB9ABCFF856E1DFC7AFF5220ADD8EA" box="[1001,1163,223,248]" class="Malacostraca" family="Talitridae" genus="Capeorchestia" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="158" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="EE8F3D2DFF856E1DFC7AFF5220ADD8EA" box="[1001,1163,223,248]" italics="true" pageId="8" pageNumber="159">Capeorchestia</emphasis>
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</taxonomicName>
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have male gnathopod 1 with a palmate lobe only on the propodus. They differ in a number of generic level characters: left lacinia mobilis 4-cuspidate in
|
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<taxonomicName id="1BFB9ABCFF856E1DFED7FEAA25C1D952" box="[324,487,295,320]" class="Malacostraca" family="Talitridae" genus="Capeorchestia" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="158" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="EE8F3D2DFF856E1DFED7FEAA25C1D952" box="[324,487,295,320]" italics="true" pageId="8" pageNumber="159">Capeorchestia</emphasis>
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</taxonomicName>
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(5-cuspidate in
|
||
<taxonomicName id="1BFB9ABCFF856E1DFD34FEAA271DD952" box="[679,827,295,320]" class="Malacostraca" family="Talitridae" genus="Bellorchestia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="159" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="EE8F3D2DFF856E1DFD34FEAA271DD952" box="[679,827,295,320]" italics="true" pageId="8" pageNumber="159">Bellorchestia</emphasis>
|
||
</taxonomicName>
|
||
); antenna 2 slender in
|
||
<taxonomicName id="1BFB9ABCFF856E1DFBDCFEAA20D7D952" box="[1103,1265,295,320]" class="Malacostraca" family="Talitridae" genus="Capeorchestia" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="158" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="EE8F3D2DFF856E1DFBDCFEAA20D7D952" box="[1103,1265,295,320]" italics="true" pageId="8" pageNumber="159">Capeorchestia</emphasis>
|
||
</taxonomicName>
|
||
, (incrassate in
|
||
<taxonomicName id="1BFB9ABCFF856E1DFF04FEC1250DD977" box="[151,299,332,357]" class="Malacostraca" family="Talitridae" genus="Bellorchestia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="159" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="EE8F3D2DFF856E1DFF04FEC1250DD977" box="[151,299,332,357]" italics="true" pageId="8" pageNumber="159">Bellorchestia</emphasis>
|
||
</taxonomicName>
|
||
); maxillipedal palp article 4 fused to article 3 (forming a reduced button in
|
||
<taxonomicName id="1BFB9ABCFF856E1DFB51FEC12170D977" box="[1218,1366,332,357]" class="Malacostraca" family="Talitridae" genus="Bellorchestia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="159" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="EE8F3D2DFF856E1DFB51FEC12170D977" box="[1218,1366,332,357]" italics="true" pageId="8" pageNumber="159">Bellorchestia</emphasis>
|
||
</taxonomicName>
|
||
); and pereopods 6 and 7 not sexually dimorphic in
|
||
<taxonomicName id="1BFB9ABCFF856E1DFD03FEE22714D99A" box="[656,818,367,392]" class="Malacostraca" family="Talitridae" genus="Capeorchestia" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="158" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="EE8F3D2DFF856E1DFD03FEE22714D99A" box="[656,818,367,392]" italics="true" pageId="8" pageNumber="159">Capeorchestia</emphasis>
|
||
</taxonomicName>
|
||
(sexually dimorphic in
|
||
<taxonomicName id="1BFB9ABCFF856E1DFBADFEE220F4D99A" box="[1086,1234,367,392]" class="Malacostraca" family="Talitridae" genus="Bellorchestia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="159" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="EE8F3D2DFF856E1DFBADFEE220F4D99A" box="[1086,1234,367,392]" italics="true" pageId="8" pageNumber="159">Bellorchestia</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
<caption id="8884B1B7FF856E1DFF04F8E626DEDF8D" httpUri="https://zenodo.org/record/272044/files/figure.png" pageId="8" pageNumber="159" targetBox="[151,1436,445,1877]" targetPageId="8">
|
||
<paragraph id="DC44E13FFF856E1DFF04F8E626DEDF8D" blockId="8.[151,1436,1899,1951]" pageId="8" pageNumber="159">
|
||
<emphasis id="EE8F3D2DFF856E1DFF04F8E62535DF92" bold="true" box="[151,275,1899,1921]" pageId="8" pageNumber="159">FIGURE 5.</emphasis>
|
||
<taxonomicName id="1BFB9ABCFF856E1DFE89F8E62702DF93" authority="K.H. Barnard, 1916" authorityName="K.H. Barnard" authorityYear="1916" box="[282,804,1899,1921]" class="Malacostraca" family="Talitridae" genus="Africorchestia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="159" phylum="Arthropoda" rank="species" species="quadrispinosa">
|
||
<emphasis id="EE8F3D2DFF856E1DFE89F8E62664DF93" box="[282,578,1899,1921]" italics="true" pageId="8" pageNumber="159">Africorchestia quadrispinosa</emphasis>
|
||
(K.H. Barnard, 1916)
|
||
</taxonomicName>
|
||
, male, 12.1 mm, AM P.99074, Struisbaai, South Africa. Scale line for A2 represents 0.5 mm, remainder represent 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="8884B1B7FF846E1CFF04F82C25C9DFE6" httpUri="https://zenodo.org/record/272045/files/figure.png" pageId="9" pageNumber="160" targetBox="[151,1436,193,1930]" targetPageId="9">
|
||
<paragraph id="DC44E13FFF846E1CFF04F82C25C9DFE6" blockId="9.[151,1436,1953,2036]" pageId="9" pageNumber="160">
|
||
<emphasis id="EE8F3D2DFF846E1CFF04F82C2531DFA4" bold="true" box="[151,279,1953,1975]" pageId="9" pageNumber="160">FIGURE 6.</emphasis>
|
||
<taxonomicName id="1BFB9ABCFF846E1CFEB0F82C2718DFA5" authority="K.H. Barnard, 1916" authorityName="K.H. Barnard" authorityYear="1916" box="[291,830,1953,1975]" class="Malacostraca" family="Talitridae" genus="Africorchestia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="9" pageNumber="160" phylum="Arthropoda" rank="species" species="quadrispinosa">
|
||
<emphasis id="EE8F3D2DFF846E1CFEB0F82C2669DFA5" box="[291,591,1953,1975]" italics="true" pageId="9" pageNumber="160">Africorchestia quadrispinosa</emphasis>
|
||
(K.H. Barnard, 1916)
|
||
</taxonomicName>
|
||
, male, 12.1 mm, AM P.99074, Struisbaai, South Africa; female, AM P.99075, Struisbaai, South Africa. Scale line for body represents 1 mm, H represents 0.5 mm, CT represents 0.01 mm, remainder represent 0.2 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="8884B1B7FF876E1FFF04F82C2557DFC4" httpUri="https://zenodo.org/record/272046/files/figure.png" pageId="10" pageNumber="161" targetBox="[151,1436,193,1930]" targetPageId="10">
|
||
<paragraph id="DC44E13FFF876E1FFF04F82C2557DFC4" blockId="10.[151,1436,1953,2006]" pageId="10" pageNumber="161">
|
||
<emphasis id="EE8F3D2DFF876E1FFF04F82C2535DFA5" bold="true" box="[151,275,1953,1975]" pageId="10" pageNumber="161">FIGURE 7.</emphasis>
|
||
<taxonomicName id="1BFB9ABCFF876E1FFE89F82C2702DFA5" authority="(K.H. Barnard, 1916)" authorityName="K.H. Barnard" authorityYear="1916" baseAuthorityName="K. H. Barnard" baseAuthorityYear="1916" box="[282,804,1953,1975]" class="Malacostraca" family="Talitridae" genus="Africorchestia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="10" pageNumber="161" phylum="Arthropoda" rank="species" species="quadrispinosa">
|
||
<emphasis id="EE8F3D2DFF876E1FFE89F82C2664DFA5" box="[282,578,1953,1975]" italics="true" pageId="10" pageNumber="161">Africorchestia quadrispinosa</emphasis>
|
||
(K.H. Barnard, 1916)
|
||
</taxonomicName>
|
||
, male, 12.1 mm, AM P.99074, Struisbaai, South Africa. Scale lines represent 1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="8884B1B7FF866E1EFF04F8F125A3DFA2" httpUri="https://zenodo.org/record/272047/files/figure.png" pageId="11" pageNumber="162" targetBox="[151,1436,193,1894]" targetPageId="11">
|
||
<paragraph id="DC44E13FFF866E1EFF04F8F125A3DFA2" blockId="11.[151,1436,1916,1968]" pageId="11" pageNumber="162">
|
||
<emphasis id="EE8F3D2DFF866E1EFF04F8F12535DF83" bold="true" box="[151,275,1916,1938]" pageId="11" pageNumber="162">FIGURE 8.</emphasis>
|
||
<taxonomicName id="1BFB9ABCFF866E1EFE89F8F12702DF80" authority="(K.H. Barnard, 1916)" authorityName="K.H. Barnard" authorityYear="1916" baseAuthorityName="K. H. Barnard" baseAuthorityYear="1916" box="[282,804,1916,1938]" class="Malacostraca" family="Talitridae" genus="Africorchestia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="11" pageNumber="162" phylum="Arthropoda" rank="species" species="quadrispinosa">
|
||
<emphasis id="EE8F3D2DFF866E1EFE89F8F12667DF80" box="[282,577,1916,1938]" italics="true" pageId="11" pageNumber="162">Africorchestia quadrispinosa</emphasis>
|
||
(K.H. Barnard, 1916)
|
||
</taxonomicName>
|
||
, male, 12.1 mm, AM P.99074, Struisbaai, South Africa. Scale lines represent 0.5 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="DC44E13FFF816E19FF54FF152009D977" blockId="12.[151,1436,151,357]" pageId="12" pageNumber="163">
|
||
In other respects
|
||
<taxonomicName id="1BFB9ABCFF816E19FE39FF1A266BD8A2" box="[426,589,151,176]" class="Malacostraca" family="Talitridae" genus="Capeorchestia" kingdom="Animalia" order="Amphipoda" pageId="12" pageNumber="158" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="EE8F3D2DFF816E19FE39FF1A266BD8A2" box="[426,589,151,176]" italics="true" pageId="12" pageNumber="163">Capeorchestia</emphasis>
|
||
</taxonomicName>
|
||
appears to be similar to
|
||
<taxonomicName id="1BFB9ABCFF816E19FC34FF1A21BED8A2" authority="Lowry & Coleman, 2011" authorityName="Lowry & Coleman" authorityYear="2011" box="[935,1432,151,176]" class="Malacostraca" family="Talitridae" genus="Africorchestia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="12" pageNumber="163" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="EE8F3D2DFF816E19FC34FF1A2060D8A2" box="[935,1094,151,176]" italics="true" pageId="12" pageNumber="163">Africorchestia</emphasis>
|
||
<bibRefCitation id="B86A9CCEFF816E19FBCAFF1521BED8A2" author="Lowry" box="[1113,1432,151,176]" pageId="12" pageNumber="163" refString="Lowry, J. K. & Coleman, C. O. (2011) Africorchestia a new genus of sand-hoppers (Crustacea, Amphipoda, Talitridae) from western Africa and south-western Europe. Zootaxa, 2825, 55 - 68." type="journal article" year="2011">Lowry & Coleman, 2011</bibRefCitation>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="1BFB9ABCFF816E19FF04FF31251CD8C7" box="[151,314,188,213]" class="Malacostraca" family="Talitridae" genus="Capeorchestia" kingdom="Animalia" order="Amphipoda" pageId="12" pageNumber="158" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="EE8F3D2DFF816E19FF04FF31251CD8C7" box="[151,314,188,213]" italics="true" pageId="12" pageNumber="163">Capeorchestia</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="1BFB9ABCFF816E19FE44FF312650D8C7" box="[471,630,188,213]" class="Malacostraca" family="Talitridae" genus="Africorchestia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="12" pageNumber="163" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="EE8F3D2DFF816E19FE44FF312650D8C7" box="[471,630,188,213]" italics="true" pageId="12" pageNumber="163">Africorchestia</emphasis>
|
||
</taxonomicName>
|
||
in having 4 cusps in the left lacinia mobilis (
|
||
<quantity id="1B034CDAFF816E19FB00FF3120E4D8C7" box="[1171,1218,188,213]" metricMagnitude="-1" metricUnit="m" metricValue="1.27" pageId="12" pageNumber="163" unit="in" value="5.0">5 in</quantity>
|
||
<taxonomicName id="1BFB9ABCFF816E19FB5FFF31214DD8C7" box="[1228,1387,188,213]" class="Malacostraca" family="Talitridae" genus="Africorchestia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="12" pageNumber="163" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="EE8F3D2DFF816E19FB5FFF31214DD8C7" box="[1228,1387,188,213]" italics="true" pageId="12" pageNumber="163">Africorchestia</emphasis>
|
||
</taxonomicName>
|
||
), in having palmate lobes only on the propodus of male gnathopod 1 (carpus and propodus in
|
||
<taxonomicName id="1BFB9ABCFF816E19FB7FFF5221ADD8EA" box="[1260,1419,223,248]" class="Malacostraca" family="Talitridae" genus="Africorchestia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="12" pageNumber="163" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="EE8F3D2DFF816E19FB7FFF5221ADD8EA" box="[1260,1419,223,248]" italics="true" pageId="12" pageNumber="163">Africorchestia</emphasis>
|
||
</taxonomicName>
|
||
), pereopods 6–7 not sexually dimorphic (sexually dimorphic in
|
||
<taxonomicName id="1BFB9ABCFF816E19FCC7FE8927D5D90F" box="[852,1011,260,285]" class="Malacostraca" family="Talitridae" genus="Africorchestia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="12" pageNumber="163" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="EE8F3D2DFF816E19FCC7FE8927D5D90F" box="[852,1011,260,285]" italics="true" pageId="12" pageNumber="163">Africorchestia</emphasis>
|
||
</taxonomicName>
|
||
), without setae along dactyli (present in
|
||
<taxonomicName id="1BFB9ABCFF816E19FF2FFEAA257DD952" box="[188,347,295,320]" class="Malacostraca" family="Talitridae" genus="Africorchestia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="12" pageNumber="163" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="EE8F3D2DFF816E19FF2FFEAA257DD952" box="[188,347,295,320]" italics="true" pageId="12" pageNumber="163">Africorchestia</emphasis>
|
||
</taxonomicName>
|
||
) and in having a dorsally smooth pleosome (sculptured in
|
||
<taxonomicName id="1BFB9ABCFF816E19FBD3FEAA20F9D952" box="[1088,1247,295,320]" class="Malacostraca" family="Talitridae" genus="Africorchestia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="12" pageNumber="163" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="EE8F3D2DFF816E19FBD3FEAA20F9D952" box="[1088,1247,295,320]" italics="true" pageId="12" pageNumber="163">Africorchestia</emphasis>
|
||
</taxonomicName>
|
||
). These genera apparently all share a post-Gondwanan origin (see Lowry & Springthorpe 20 15b).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |