168 lines
17 KiB
XML
168 lines
17 KiB
XML
<document id="7565840D2F81305A30FF4587F7EC67E9" ID-DOI="10.5281/zenodo.210554" ID-GBIF-Dataset="52a60d20-f77c-4b17-b102-910e67444d24" ID-ISSN="1175-5326" ID-Zenodo-Dep="210554" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460484449879" checkinUser="plazi" docAuthor="Brandão, Marianna, Coelho-Filho, Petronio Alves & Tavares, Marcos" docDate="2012" docId="A632D275FFA0FFBD64EAFF28FA33FBD8" docLanguage="en" docName="zt03327p019.pdf" docOrigin="Zootaxa 3327" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Speocarcinus Stimpson" docType="key" docVersion="9" lastPageNumber="17" masterDocId="5A0BAA0DFFB0FFAD647DFF93FFAFFFCA" masterDocTitle="A review of the genus Speocarcinus Stimpson, 1859 (Crustacea: Brachyura: Xanthidae), with a key to its species and the description of one new species" masterLastPageNumber="19" masterPageNumber="1" pageNumber="17" updateTime="1698308728977" updateUser="plazi">
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<mods:titleInfo id="EEA433238D237DB3E42BEE3C61C50D89">
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<mods:title id="F47DD36BFFB53475316BFE42CD6CA47D">A review of the genus Speocarcinus Stimpson, 1859 (Crustacea: Brachyura: Xanthidae), with a key to its species and the description of one new species</mods:title>
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<mods:namePart id="6901B6E51604A234C5EA3CDFFB351584">Brandão, Marianna</mods:namePart>
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<mods:roleTerm id="5BC133EF062ECE9317E7839E7E6B62DB">Author</mods:roleTerm>
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<mods:namePart id="1305827987AC265861F67001B4D591DC">Coelho-Filho, Petronio Alves</mods:namePart>
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<mods:name id="A4E122B4E49A56382E95D45BA719C1C7" type="personal">
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<mods:roleTerm id="A5EC40CF60652B3FDA5357AB6A9D3B45">Author</mods:roleTerm>
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<mods:namePart id="B12E43492B3DE6EA3BDA84B7CD9904C0">Tavares, Marcos</mods:namePart>
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<mods:typeOfResource id="F000DDA6869C139A619D9DAA78D0C3D7">text</mods:typeOfResource>
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<mods:title id="A95264B1C59473EBBBF5E166F3A6FC73">Zootaxa</mods:title>
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<mods:part id="0C028395EC8080C24F985418E90D6B55">
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<mods:date id="62C755E08ACD3B9353EB674BD20E5AB7">2012</mods:date>
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<mods:detail id="1C368B7E6A91A8F00F689F89AE6CC6ED" type="volume">
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<mods:number id="5BCC0999BDC29DED6BB4C23C787C0906">3327</mods:number>
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<mods:classification id="2BE076C90DF945BFE98FB6A02681A418">journal article</mods:classification>
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<mods:identifier id="81A9983B9B1B8EF13E72919160F238C2" type="DOI">10.5281/zenodo.210554</mods:identifier>
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<mods:identifier id="25C051533E4C6E84FD8EFF234076A3E6" type="ISSN">1175-5326</mods:identifier>
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<treatment id="A632D275FFA0FFBD64EAFF28FA33FBD8" ID-DOI="http://doi.org/10.5281/zenodo.6172219" ID-GBIF-Taxon="119518009" ID-Zenodo-Dep="6172219" LSID="urn:lsid:plazi:treatment:A632D275FFA0FFBD64EAFF28FA33FBD8" httpUri="http://treatment.plazi.org/id/A632D275FFA0FFBD64EAFF28FA33FBD8" lastPageNumber="17" pageId="16" pageNumber="17">
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<subSubSection id="668130E8FFA0FFBD64EAFF28FD15FF1F" box="[151,698,187,214]" pageId="16" pageNumber="17" type="nomenclature">
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<paragraph id="2E246363FFA0FFBD64EAFF28FD15FF1F" blockId="16.[151,698,187,214]" box="[151,698,187,214]" pageId="16" pageNumber="17">
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<heading id="756CD40FFFA0FFBD64EAFF28FD15FF1F" bold="true" box="[151,698,187,214]" fontSize="11" level="1" pageId="16" pageNumber="17" reason="1">
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<emphasis id="1CEFBF71FFA0FFBD64EAFF28FD15FF1F" bold="true" box="[151,698,187,214]" pageId="16" pageNumber="17">
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Key to the species of
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<taxonomicName id="E99B18E0FFA0FFBD65E1FF2FFD15FF1F" authority="Stimpson" authorityName="Stimpson" box="[412,698,187,214]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="16" pageNumber="17" phylum="Arthropoda" rank="genus">
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<emphasis id="1CEFBF71FFA0FFBD65E1FF2FFD90FF1C" bold="true" box="[412,575,188,214]" italics="true" pageId="16" pageNumber="17">Speocarcinus</emphasis>
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Stimpson
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</taxonomicName>
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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="668130E8FFA0FFBD64EAFE91FA33FBD8" pageId="16" pageNumber="17" type="key">
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<keyStep id="956F7BC6FFA0FFBD64EAFE91FA33FEFE" pageId="16" pageNumber="17">
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<paragraph id="2E246363FFA0FFBD64EAFE91FA34FEDD" blockId="16.[151,1437,258,1042]" box="[151,1435,258,279]" pageId="16" pageNumber="17">
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<keyLead id="956AC056FFA0FFBD64EAFE91FA34FEDD" box="[151,1435,258,279]" pageId="16" pageNumber="17">
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1. Dorsal median tubercle on male and female abdominal segment 2...............................
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<taxonomicName id="E99B18E0FFA0FFBD60AAFE91FA34FEDD" box="[1239,1435,258,279]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="16" pageNumber="17" phylum="Arthropoda" rank="species" species="monotuberculatus">
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<emphasis id="1CEFBF71FFA0FFBD60AAFE91FA34FEDD" box="[1239,1435,258,279]" italics="true" pageId="16" pageNumber="17">S. monotuberculatus</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="2E246363FFA0FFBD64EAFE8CFA33FEFE" blockId="16.[151,1437,258,1042]" box="[151,1436,287,308]" pageId="16" pageNumber="17">
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<keyLead id="956AC056FFA0FFBD64EAFE8CFA33FEFE" box="[151,1436,287,308]" pageId="16" pageNumber="17">- No dorsal median tubercle on abdominal segment 2......................................................... 2</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="956F7BC6FFA0FFBD64EAFEAEFA33FEA5" pageId="16" pageNumber="17">
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<paragraph id="2E246363FFA0FFBD64EAFEAEFA33FE98" blockId="16.[151,1437,258,1042]" box="[151,1436,317,338]" pageId="16" pageNumber="17">
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<keyLead id="956AC056FFA0FFBD64EAFEAEFA33FE98" box="[151,1436,317,338]" pageId="16" pageNumber="17">2. Tooth on inner margin of P1 carpus remarkably strong........................................................ 3</keyLead>
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</paragraph>
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<paragraph id="2E246363FFA0FFBD64EAFEC9FA33FEA5" blockId="16.[151,1437,258,1042]" box="[151,1436,346,367]" pageId="16" pageNumber="17">
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<keyLead id="956AC056FFA0FFBD64EAFEC9FA33FEA5" box="[151,1436,346,367]" pageId="16" pageNumber="17">- Tooth on inner margin of P1 carpus short, blunt............................................................ 4</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="956F7BC6FFA0FFBD64EAFEE4FA33FE2F" pageId="16" pageNumber="17">
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<paragraph id="2E246363FFA0FFBD64EAFEE4FA34FE60" blockId="16.[151,1437,258,1042]" pageId="16" pageNumber="17">
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<keyLead id="956AC056FFA0FFBD64EAFEE4FA34FE60" pageId="16" pageNumber="17">
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3. P1 propodus with longitudinal row of granules across dorsal and ventral margins; propodus lateral surface microscopically granular, coarsely granular posteriorly. Dorsal surface of P1 carpus evenly coarsely granular.............
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<taxonomicName id="E99B18E0FFA0FFBD6083FE06FA34FE60" box="[1278,1435,405,426]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="16" pageNumber="17" phylum="Arthropoda" rank="species" species="granulimanus">
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<emphasis id="1CEFBF71FFA0FFBD6083FE06FA34FE60" box="[1278,1435,405,426]" italics="true" pageId="16" pageNumber="17">S. granulimanus</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="2E246363FFA0FFBD64EAFE21FA33FE2F" blockId="16.[151,1437,258,1042]" pageId="16" pageNumber="17">
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<keyLead id="956AC056FFA0FFBD64EAFE21FA33FE2F" pageId="16" pageNumber="17">
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- P1 propodus generally smooth, except for row of granules along proximal part of its inferior margin. Dorsal surface of P1 carpus smooth, except for small granules lining margins and scattered, minute granules near inner margin......
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<taxonomicName id="E99B18E0FFA0FFBD6169FE43FA33FE2F" box="[1300,1436,464,485]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="16" pageNumber="17" phylum="Arthropoda" rank="species" species="spinicarpus">
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<emphasis id="1CEFBF71FFA0FFBD6169FE43FA33FE2F" box="[1300,1436,464,485]" italics="true" pageId="16" pageNumber="17">S. spinicarpus</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="956F7BC6FFA0FFBD64EAFE7EFA33FDBD" pageId="16" pageNumber="17">
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<paragraph id="2E246363FFA0FFBD64EAFE7EFA33FDF6" blockId="16.[151,1437,258,1042]" pageId="16" pageNumber="17">
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<keyLead id="956AC056FFA0FFBD64EAFE7EFA33FDF6" pageId="16" pageNumber="17">
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4. Distal end of G1 bent in the form of an inward curve and again towards the interior of sterno-abdominal cavity (
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<figureCitation id="B6A07FE6FFA0FFBD615BFE7EFA3FFDC8" box="[1318,1424,493,514]" captionStart="FIGURE 7. A – G" captionStartId="8.[151,250,1717,1740]" captionTargetBox="[167,1432,211,1698]" captionTargetId="figure@8.[151,1436,193,1710]" captionTargetPageId="8" captionText="FIGURE 7. A – G, First male gonopods (B, D, G, detail of the distal end). A – B, Speocarcinus amazonicus Brandão, Tavares & Coelho-Filho, 2010, holotype male cl 8 mm, cw 11 mm (MZUSP 23654). C – D, Speocarcinus dentatus n. sp., male holotype cl 11.5 mm, cw 22.5 mm (MZUSP 12615). E, Speocarcinus lobatus Guinot, 1969, male cl 5 mm, cw 10 mm (USNM 187170). F – G, Speocarcinus spinicarpus Guinot, 1969, male cl 7 mm, cw 14 mm (USNM 127056). Scale bars: A, C, E – F, 2 mm; B, D, G, 1 mm." httpUri="https://zenodo.org/record/210561/files/figure.png" pageId="16" pageNumber="17">Fig. 7A, B</figureCitation>
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). Vulva obliquely oriented in relation to median line of thoracic sternum (
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<figureCitation id="B6A07FE6FFA0FFBD67EDFD99FC72FDD5" box="[912,989,522,543]" captionStart="FIGURE 8. A – D" captionStartId="9.[151,250,1622,1645]" captionTargetBox="[154,1431,582,1596]" captionTargetId="figure@9.[151,1436,567,1604]" captionTargetPageId="9" captionText="FIGURE 8. A – D, Female thoracic sternum (abdomen not represented). A, Speocarcinus amazonicus Brandão, Tavares & Coelho-Filho, 2010, cl 7 mm, cw 10 mm (MZUSP 23655). B, Speocarcinus carolinensis Stimpson, 1859, cl 6 mm, cw 9 mm (USNM 180100). C, Speocarcinus dentatus n. sp., cl 4 mm, cw 7 mm (MZUSP 12628). D, Speocarcinus spinicarpus Guinot, 1969, cl 7 mm, cw 14 mm (USNM 127056). Note in A the female gonopore obliquely oriented in relation to median line of thoracic sternum. Scale bars: A – B, 2.5 mm; C – D, 2 mm." httpUri="https://zenodo.org/record/210562/files/figure.png" pageId="16" pageNumber="17">Fig. 8A</figureCitation>
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). Frontal region behind frontal margin of carapace smooth.......................................................................................... 5
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</keyLead>
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</paragraph>
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<paragraph id="2E246363FFA0FFBD64EAFDD6FA33FDBD" blockId="16.[151,1437,258,1042]" pageId="16" pageNumber="17">
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<keyLead id="956AC056FFA0FFBD64EAFDD6FA33FDBD" pageId="16" pageNumber="17">- Distal end of G1 bent only in the form of an inward curve. Vulva transversely oriented in relation to median line of thoracic sternum. Frontal region behind frontal margin of carapace coarsely granular transversely............................ 6</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="956F7BC6FFA0FFBD64EAFDECFA34FD27" pageId="16" pageNumber="17">
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<paragraph id="2E246363FFA0FFBD64EAFDECFA34FD78" blockId="16.[151,1437,258,1042]" pageId="16" pageNumber="17">
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<keyLead id="956AC056FFA0FFBD64EAFDECFA34FD78" pageId="16" pageNumber="17">
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5. Pterygostomian region with one distinct transverse row of coarse granules above inhalant channel. Frontal margin finely granular. Thoracic sternum slightly punctate.........................................................
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<taxonomicName id="E99B18E0FFA0FFBD616FFD0EFA34FD78" box="[1298,1435,669,690]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="16" pageNumber="17" phylum="Arthropoda" rank="species" species="amazonicus">
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<emphasis id="1CEFBF71FFA0FFBD616FFD0EFA34FD78" box="[1298,1435,669,690]" italics="true" pageId="16" pageNumber="17">S. amazonicus</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="2E246363FFA0FFBD64EAFD29FA34FD27" blockId="16.[151,1437,258,1042]" pageId="16" pageNumber="17">
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<keyLead id="956AC056FFA0FFBD64EAFD29FA34FD27" pageId="16" pageNumber="17">
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- Pterygostomian region densely granular above inhalant channel, no distinct transversal row of granules. Frontal margin smooth. Thoracic sternum microscopically granular....................................................
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<taxonomicName id="E99B18E0FFA0FFBD6133FD4BFA34FD27" box="[1358,1435,728,749]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="16" pageNumber="17" phylum="Arthropoda" rank="species" species="meloi">
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<emphasis id="1CEFBF71FFA0FFBD6133FD4BFA34FD27" box="[1358,1435,728,749]" italics="true" pageId="16" pageNumber="17">S. meloi</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="956F7BC6FFA0FFBD64EAFD66FA34FCA8" pageId="16" pageNumber="17">
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<paragraph id="2E246363FFA0FFBD64EAFD66FA33FCED" blockId="16.[151,1437,258,1042]" pageId="16" pageNumber="17">
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<keyLead id="956AC056FFA0FFBD64EAFD66FA33FCED" pageId="16" pageNumber="17">6. Ocular peduncle distinctly granular. Male abdominal segment 2 partially intercalated between edges of abdominal segments 3–5................................................................................................. 7</keyLead>
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</paragraph>
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<paragraph id="2E246363FFA0FFBD64EAFCBCFA34FCA8" blockId="16.[151,1437,258,1042]" pageId="16" pageNumber="17">
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<keyLead id="956AC056FFA0FFBD64EAFCBCFA34FCA8" pageId="16" pageNumber="17">
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- Ocular peduncle smooth. Male abdominal segment 2 free, not intercalated between edges of abdominal segments 3–5...............................................................................................
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<taxonomicName id="E99B18E0FFA0FFBD6172FCDEFA34FCA8" box="[1295,1435,845,866]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="16" pageNumber="17" phylum="Arthropoda" rank="species" species="carolinensis">
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<emphasis id="1CEFBF71FFA0FFBD6172FCDEFA34FCA8" box="[1295,1435,845,866]" italics="true" pageId="16" pageNumber="17">S. carolinensis</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="956F7BC6FFA0FFBD64EAFCF9FA33FBD8" pageId="16" pageNumber="17">
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<paragraph id="2E246363FFA0FFBD64EAFCF9FA33FC70" blockId="16.[151,1437,258,1042]" pageId="16" pageNumber="17">
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<keyLead id="956AC056FFA0FFBD64EAFCF9FA33FC70" pageId="16" pageNumber="17">
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7. Branchiostegal region with one transversal row of granules, no granules above and immediately below that row. A narrow gap between anterolateral teeth 3 and 4 and 4 and 5 (last anterolateral tooth); anterolateral teeth 1–4 lobate, fifth tooth short, truncate........................................................................................
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<taxonomicName id="E99B18E0FFA0FFBD6140FC36FA33FC70" box="[1341,1436,933,954]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="16" pageNumber="17" phylum="Arthropoda" rank="species" species="lobatus">
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<emphasis id="1CEFBF71FFA0FFBD6140FC36FA33FC70" box="[1341,1436,933,954]" italics="true" pageId="16" pageNumber="17">S. lobatus</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="2E246363FFA0FFBD64EAFC51FA33FBD8" blockId="16.[151,1437,258,1042]" pageId="16" pageNumber="17">
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<keyLead id="956AC056FFA0FFBD64EAFC51FA33FBD8" pageId="16" pageNumber="17">
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- Branchiostegal region densely granular above and below the transversal row of granules. A wide gap between anterolateral teeth 3 and 4 and 4 and 5 (last anterolateral tooth); anterolateral teeth 1–3 lobate, fourth and fifth strong, spiniform................................................................................................
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<taxonomicName id="E99B18E0FFA0FFBD608AFC6EFAF0FBD8" box="[1271,1375,1021,1042]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="16" pageNumber="17" phylum="Arthropoda" rank="species" species="dentatus" status="sp. nov.">
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<emphasis id="1CEFBF71FFA0FFBD608AFC6EFAF0FBD8" box="[1271,1375,1021,1042]" italics="true" pageId="16" pageNumber="17">S. dentatus</emphasis>
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</taxonomicName>
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<emphasis id="1CEFBF71FFA0FFBD611BFC6EFA33FBD8" bold="true" box="[1382,1436,1021,1042]" pageId="16" pageNumber="17">
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<taxonomicNameLabel id="07DC020AFFA0FFBD611BFC6EFA33FBD8" box="[1382,1436,1021,1042]" pageId="16" pageNumber="17" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</keyLead>
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</paragraph>
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</keyStep>
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</subSubSection>
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</treatment>
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</document> |