232 lines
30 KiB
XML
232 lines
30 KiB
XML
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<mods:title id="C8E160F0672218AD9CD416FDA706270C">Description of Paraxiopsis kensleyi n. sp., a new axiid lobster from the Gulf of Mexico (Crustacea: Decapoda: Axiidea)</mods:title>
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<mods:namePart id="C37B1DBEE690955516EC60EEFE56CD67">Felder, Darryl L.</mods:namePart>
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<mods:title id="4152F3BD6A23487C718270DCD7A18559">Zootaxa</mods:title>
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<mods:date id="CE89D08358139B6BC021CC40558048A1">2021</mods:date>
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<mods:number id="6891E9E421299C2D7E8CDBCEAD77CA43">2021-04-27</mods:number>
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<treatment id="03FB12473A3CFF9FFF25FEE07346FF79" ID-DOI="http://doi.org/10.5281/zenodo.4742920" ID-GBIF-Taxon="181882153" ID-Zenodo-Dep="4742920" LSID="urn:lsid:plazi:treatment:03FB12473A3CFF9FFF25FEE07346FF79" httpUri="http://treatment.plazi.org/id/03FB12473A3CFF9FFF25FEE07346FF79" lastPageId="11" lastPageNumber="139" pageId="10" pageNumber="139">
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<subSubSection id="C348F0DA3A3CFF9EFF25FEE073C6FE24" box="[151,718,366,393]" pageId="10" pageNumber="139" type="nomenclature">
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<paragraph id="8BEDA3513A3CFF9EFF25FEE073C6FE24" blockId="10.[151,718,366,393]" box="[151,718,366,393]" pageId="10" pageNumber="139">
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<emphasis id="B9267F433A3CFF9EFF25FEE07332FE24" bold="true" box="[151,570,366,393]" pageId="10" pageNumber="139">Key to western Atlantic species of</emphasis>
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<taxonomicName id="4C52D8D23A3CFF9EFDF0FEE073C6FE24" ID-CoL="7b06cde1-8acd-4ca6-b536-ef0741de4696" authorityName="de Man" authorityYear="1905" box="[578,718,367,392]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="genus">
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<emphasis id="B9267F433A3CFF9EFDF0FEE073C6FE24" box="[578,718,367,392]" italics="true" pageId="10" pageNumber="139">Paraxiopsis</emphasis>
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</taxonomicName>
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</paragraph>
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<subSubSection id="C348F0DA3A3CFF9EFF25FE227494F9AA" pageId="10" pageNumber="139" type="key">
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<key id="FFC3F4603A3CFF9EFF25FE227494FA0B" pageId="10" pageNumber="139">
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<keyStep id="30A6BBF43A3CFF9EFF25FE227494FD94" pageId="10" pageNumber="139">
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<paragraph id="8BEDA3513A3CFF9EFF25FE227494FE73" blockId="10.[151,1436,429,568]" pageId="10" pageNumber="139">
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<keyLead id="30A300643A3CFF9EFF25FE227494FE73" pageId="10" pageNumber="139">1. Carapace dorsally with submedian gastric carina (immediately to either side of median carina) multidentate, subdivided into row or weakly curved longitudinal arc of short teeth or spines (typically 4–8)..................................... 2</keyLead>
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</paragraph>
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<paragraph id="8BEDA3513A3CFF9EFF2FFE677494FD94" blockId="10.[151,1436,429,568]" pageId="10" pageNumber="139">
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<keyLead id="30A300643A3CFF9EFF2FFE677494FD94" pageId="10" pageNumber="139">-- Carapace dorsally with submedian gastric carina sometimes marked anteriorly by a tooth, tubercle, abrupt elevation, or medially directed curvature, mostly defined as continuous or nearly continuous crest, sometimes slightly broken or weakly tuberculate ................................................................................................... 6</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30A6BBF43A3CFF9EFF25FDD27494FD66" pageId="10" pageNumber="139">
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<paragraph id="8BEDA3513A3CFF9EFF25FDD27494FD23" blockId="10.[151,1437,605,715]" pageId="10" pageNumber="139">
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<keyLead id="30A300643A3CFF9EFF25FDD27494FD23" pageId="10" pageNumber="139">2. Pleonal pleura 2–4 ventral margins rounded in lateral view, at most with obtuse corner positioned ventrally to posteroventrally...................................................................................... 3</keyLead>
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</paragraph>
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<paragraph id="8BEDA3513A3CFF9EFF2FFD177494FD66" blockId="10.[151,1437,605,715]" pageId="10" pageNumber="139">
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<keyLead id="30A300643A3CFF9EFF2FFD177494FD66" pageId="10" pageNumber="139">-- Pleonal pleura 2–4 ventral margins subtriangular to subquadrately truncate in lateral view, tapered to acute corner positioned ventrally or posteroventrally............................................................................. 4</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30A6BBF43A3CFF9EFF25FD7F7495FCF1" pageId="10" pageNumber="139">
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<paragraph id="8BEDA3513A3CFF9EFF25FD7F7495FC8E" blockId="10.[151,1437,752,862]" pageId="10" pageNumber="139">
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<keyLead id="30A300643A3CFF9EFF25FD7F7495FC8E" pageId="10" pageNumber="139">
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3. Carapace distinctly pitted; major first cheliped merus upper margin armed with multiple spines or spinules................................................................................................
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<taxonomicName id="4C52D8D23A3CFF9EFB73FC817495FC8E" box="[1217,1437,781,803]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="foveolatus">
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<emphasis id="B9267F433A3CFF9EFB73FC817495FC8E" box="[1217,1437,781,803]" italics="true" pageId="10" pageNumber="139">Paraxiopsis foveolatus</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="8BEDA3513A3CFF9EFF2FFCA47495FCF1" blockId="10.[151,1437,752,862]" pageId="10" pageNumber="139">
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<keyLead id="30A300643A3CFF9EFF2FFCA47495FCF1" pageId="10" pageNumber="139">
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-- Carapace mostly smooth; major first cheliped merus upper margin armed with single spine (sometimes in addition low denticles distally)............................................................................
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<taxonomicName id="4C52D8D23A3CFF9EFB63FCC77495FCF1" ID-CoL="38f36d99-1bd9-44a7-afc1-3154414abebe" baseAuthorityName="Rathbun" baseAuthorityYear="1901" box="[1233,1437,840,861]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="defensus">
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<emphasis id="B9267F433A3CFF9EFB63FCC77495FCF1" box="[1233,1437,840,861]" italics="true" pageId="10" pageNumber="139">Paraxiopsis defensus</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="30A6BBF43A3CFF9EFF25FC0D74AAFC5C" pageId="10" pageNumber="139">
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<paragraph id="8BEDA3513A3CFF9EFF25FC0D7495FC19" blockId="10.[151,1442,898,1008]" pageId="10" pageNumber="139">
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<keyLead id="30A300643A3CFF9EFF25FC0D7495FC19" pageId="10" pageNumber="139">
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4. Pleonal pleura 2–4 ventral margins truncate, appearing subquadrate laterally, margins of pleura 3 and 4 weakly sloped to posteroventral corner; pleuron 2 broad, height subequal to maximum length in lateral view.....
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<taxonomicName id="4C52D8D23A3CFF9EFB28FC2F7468FC19" ID-CoL="363b83c0-2cd1-4e0c-9b06-abd8989d3a01" authority="Felder, 2021" authorityName="Felder" authorityYear="2021" box="[1178,1376,928,949]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="kensleyi" status="sp. nov.">
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<emphasis id="B9267F433A3CFF9EFB28FC2F7468FC19" box="[1178,1376,928,949]" italics="true" pageId="10" pageNumber="139">Paraxiopsis kensleyi</emphasis>
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</taxonomicName>
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<emphasis id="B9267F433A3CFF9EFAD4FC2F7495FC19" bold="true" box="[1382,1437,928,949]" pageId="10" pageNumber="139">
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<taxonomicNameLabel id="A215C2383A3CFF9EFAD4FC2F7495FC19" box="[1382,1437,928,949]" pageId="10" pageNumber="139" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</keyLead>
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</paragraph>
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<paragraph id="8BEDA3513A3CFF9EFF2FFC3274AAFC5C" blockId="10.[151,1442,898,1008]" pageId="10" pageNumber="139">
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<keyLead id="30A300643A3CFF9EFF2FFC3274AAFC5C" pageId="10" pageNumber="139">-- Pleonal pleura 2–4 ventral margins appearing subtriangular laterally, strongly tapered to acute ventral corner; pleuron 2 narrow, height exceeding maximum length in lateral view........................................................... 5</keyLead>
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</paragraph>
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||
</keyStep>
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||
<keyStep id="30A6BBF43A3CFF9EFF25FB9A7494FB2E" pageId="10" pageNumber="139">
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<paragraph id="8BEDA3513A3CFF9EFF25FB9A7494FBEB" blockId="10.[151,1436,1045,1155]" pageId="10" pageNumber="139">
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<keyLead id="30A300643A3CFF9EFF25FB9A7494FBEB" pageId="10" pageNumber="139">
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5. First pereopod chela densely setose and tuberculate; pleonal pleura 2–5 lacking strong marginal spine, often with small subacute denticle on anterior margin ..........................................................
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<taxonomicName id="4C52D8D23A3CFF9EFB1AFBBC7494FBEB" ID-CoL="9d3bdbd7-2102-4adc-bb82-58d619240730" authorityName="Kensley" authorityYear="1996" box="[1192,1436,1074,1096]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="granulimana">
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<emphasis id="B9267F433A3CFF9EFB1AFBBC7494FBEB" box="[1192,1436,1074,1096]" italics="true" pageId="10" pageNumber="139">Paraxiopsis granulimana</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="8BEDA3513A3CFF9EFF2FFBDF7494FB2E" blockId="10.[151,1436,1045,1155]" pageId="10" pageNumber="139">
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<keyLead id="30A300643A3CFF9EFF2FFBDF7494FB2E" pageId="10" pageNumber="139">
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-- First pereopod chela mostly smooth, not heavily setose or conspicuously tuberculate; pleonal pleura 2–4 with strong sharp elongate (sometimes weakly hooked, rarely compound) spine on anterior margin...............
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<taxonomicName id="4C52D8D23A3CFF9EFB04FBE17494FB2E" ID-CoL="9f9a0382-54b8-40ef-9dee-1e29bcbcb4a7" authorityName="Kensley" authorityYear="1996" box="[1206,1436,1133,1155]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="spinipleura">
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<emphasis id="B9267F433A3CFF9EFB04FBE17494FB2E" box="[1206,1436,1133,1155]" italics="true" pageId="10" pageNumber="139">Paraxiopsis spinipleura</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="30A6BBF43A3CFF9EFF25FB277494FB54" pageId="10" pageNumber="139">
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<paragraph id="8BEDA3513A3CFF9EFF25FB277495FB77" blockId="10.[151,1437,1192,1272]" pageId="10" pageNumber="139">
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<keyLead id="30A300643A3CFF9EFF25FB277495FB77" pageId="10" pageNumber="139">
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6. Carapace dorsally with submedian carina without anterior tubercle, abrupt elevation, or sharp tooth, anterior end slightly curved medially.............................................................................
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<taxonomicName id="4C52D8D23A3CFF9EFB5BFB497495FB77" ID-CoL="0ab4af5c-7101-4237-999d-1769c019d7ff" baseAuthorityName="Coelho & Ramos-Porto" baseAuthorityYear="1991" box="[1257,1437,1222,1243]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="vicina">
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<emphasis id="B9267F433A3CFF9EFB5BFB497495FB77" box="[1257,1437,1222,1243]" italics="true" pageId="10" pageNumber="139">Paraxiopsis vicina</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="8BEDA3513A3CFF9EFF2FFB6C7494FB54" blockId="10.[151,1437,1192,1272]" box="[157,1436,1250,1272]" pageId="10" pageNumber="139">
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<keyLead id="30A300643A3CFF9EFF2FFB6C7494FB54" box="[157,1436,1250,1272]" pageId="10" pageNumber="139">-- Carapace dorsally with submedian carina marked anteriorly by tubercle, abrupt elevation, or sharp tooth................ 7</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30A6BBF43A3CFF9EFF25FA927494FA0B" pageId="10" pageNumber="139">
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||
<paragraph id="8BEDA3513A3CFF9EFF25FA927494FAC1" blockId="10.[151,1437,1309,1448]" pageId="10" pageNumber="139">
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<keyLead id="30A300643A3CFF9EFF25FA927494FAC1" pageId="10" pageNumber="139">
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7. Carapace dorsally with submedian carina terminating anteriorly in a sharp tooth, surface overall appearing smooth, with few sparse setae; uropodal exopod dorsal surface lacking spines along either of weak longitudinal ridges proximal to transverse suture...........................................................................
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<taxonomicName id="4C52D8D23A3CFF9EFB1CFAD77494FAC1" ID-CoL="fedee333-f34c-4f45-b014-32b68d7aa2f7" authorityName="Kensley" authorityYear="1996" box="[1198,1436,1368,1389]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="gracilimana">
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<emphasis id="B9267F433A3CFF9EFB1CFAD77494FAC1" box="[1198,1436,1368,1389]" italics="true" pageId="10" pageNumber="139">Paraxiopsis gracilimana</emphasis>
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="8BEDA3513A3CFF9EFF2FFAFA7494FA0B" blockId="10.[151,1437,1309,1448]" pageId="10" pageNumber="139">
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<keyLead id="30A300643A3CFF9EFF2FFAFA7494FA0B" pageId="10" pageNumber="139">-- Carapace dorsally with submedian carina terminating anteriorly in a blunt tubercle or abrupt elevation; uropodal exopod dorsal surface with multiple small spines along lateral of two weak longitudinal ridges proximal to transverse suture........... 8</keyLead>
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</paragraph>
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</keyStep>
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</key>
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<paragraph id="8BEDA3513A3CFF9EFF25FA427494F9AA" blockId="10.[151,1437,1485,1543]" pageId="10" pageNumber="139">
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8. Carapace and pleura of pleon mostly with dense cover of short bristles...........................
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<taxonomicName id="4C52D8D23A3CFF9EFB6FFA417495FA4E" ID-CoL="bd0415b8-9e0a-4c87-ade0-e5436c2a3ba0" authorityName="Kensley" authorityYear="1996" box="[1245,1437,1485,1507]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="hispida">
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<emphasis id="B9267F433A3CFF9EFB6FFA417495FA4E" box="[1245,1437,1485,1507]" italics="true" pageId="10" pageNumber="139">Paraxiopsis hispida</emphasis>
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</taxonomicName>
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-- Carapace and pleura of pleon relatively smooth, without dense cover of short bristles.............
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<taxonomicName id="4C52D8D23A3CFF9EFB76FA7D7494F9AA" ID-CoL="70920535-ada8-47d4-8c83-488ca996c450" baseAuthorityName="Rodrigues & Kensley" baseAuthorityYear="1991" box="[1220,1436,1521,1543]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="pindatyba">
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<emphasis id="B9267F433A3CFF9EFB76FA7D7494F9AA" box="[1220,1436,1521,1543]" italics="true" pageId="10" pageNumber="139">Paraxiopsis pindatyba</emphasis>
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</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection id="C348F0DA3A3CFF9FFF75F9B97346FF79" lastPageId="11" lastPageNumber="140" pageId="10" pageNumber="139" type="discussion">
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<paragraph id="8BEDA3513A3CFF9FFF75F9B97346FF79" blockId="10.[151,1437,1589,2012]" lastBlockId="11.[151,1436,151,213]" lastPageId="11" lastPageNumber="140" pageId="10" pageNumber="139">
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In addition to distinctions in structural morpology, predominantly orange to reddish orange coloration in
|
||
<taxonomicName id="4C52D8D23A3CFF9EFF25F9D57076F9DF" authority="Felder, 2021" authorityName="Felder" authorityYear="2021" box="[151,382,1625,1651]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="kensleyi" status="sp. nov.">
|
||
<emphasis id="B9267F433A3CFF9EFF25F9D57076F9DF" box="[151,382,1625,1651]" italics="true" pageId="10" pageNumber="139">Paraxiopsis kensleyi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B9267F433A3CFF9EFE36F9D670C2F9DF" bold="true" box="[388,458,1625,1651]" pageId="10" pageNumber="139">
|
||
<taxonomicNameLabel id="A215C2383A3CFF9EFE36F9D670CCF9DF" box="[388,452,1625,1651]" pageId="10" pageNumber="139" rank="species">n. sp.</taxonomicNameLabel>
|
||
,
|
||
</emphasis>
|
||
with minimal patterning (
|
||
<figureCitation id="1369BFD43A3CFF9EFD5CF9D67261F9DF" box="[750,873,1625,1651]" captionStart="FIGURE 3" captionStartId="6.[151,250,1852,1876]" captionTargetBox="[203,1385,181,1829]" captionTargetId="figure-28@6.[203,1385,181,1829]" captionTargetPageId="6" captionText="FIGURE 3. Paraxiopsis kensley n. sp., male paratype, pocl 8.7 mm (USNM 1548303 = ULLZ 14979), northwestern Gulf of Mexico: A, habitus, dorsal; B, habitus, right side. P. kensleyi n. sp., male holotype (lacking minor cheliped), pocl 15.5 mm (USNM 1638661 = ULLZ 18301), northwestern Gulf of Mexico: C, habitus, left side. Paraxiopsis spinipleura, female, pocl 13.0 mm (USNM 1409793), Dominica: D, habitus, dorsal; E, habitus left side. P. spinipleura, juvenile male, pocl 5.4 mm (USNM 1547855 = ULLZ 14659), Belize: F, habitus, dorsal; G, habitus, left side." figureDoi="http://doi.org/10.5281/zenodo.4723231" httpUri="https://zenodo.org/record/4723231/files/figure.png" pageId="10" pageNumber="139">Fig. 3A–C</figureCitation>
|
||
), was characteristic of freshly collected specimens of all sizes, and readily distinguishes the species from the closely related species
|
||
<taxonomicName id="4C52D8D23A3CFF9EFB9DF9F175C3F93B" authorityName="Kensley" authorityYear="1996" box="[1071,1227,1661,1687]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="spinipleura">
|
||
<emphasis id="B9267F433A3CFF9EFB9DF9F175C3F93B" box="[1071,1227,1661,1687]" italics="true" pageId="10" pageNumber="139">P. spinipleura</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="1369BFD43A3CFF9EFB69F9F2745FF934" box="[1243,1367,1661,1688]" captionStart="FIGURE 3" captionStartId="6.[151,250,1852,1876]" captionTargetBox="[203,1385,181,1829]" captionTargetId="figure-28@6.[203,1385,181,1829]" captionTargetPageId="6" captionText="FIGURE 3. Paraxiopsis kensley n. sp., male paratype, pocl 8.7 mm (USNM 1548303 = ULLZ 14979), northwestern Gulf of Mexico: A, habitus, dorsal; B, habitus, right side. P. kensleyi n. sp., male holotype (lacking minor cheliped), pocl 15.5 mm (USNM 1638661 = ULLZ 18301), northwestern Gulf of Mexico: C, habitus, left side. Paraxiopsis spinipleura, female, pocl 13.0 mm (USNM 1409793), Dominica: D, habitus, dorsal; E, habitus left side. P. spinipleura, juvenile male, pocl 5.4 mm (USNM 1547855 = ULLZ 14659), Belize: F, habitus, dorsal; G, habitus, left side." figureDoi="http://doi.org/10.5281/zenodo.4723231" httpUri="https://zenodo.org/record/4723231/files/figure.png" pageId="10" pageNumber="139">Fig. 3D, E</figureCitation>
|
||
). This comparison of mature specimens was enabled only by the fortunate noctural collection of live
|
||
<taxonomicName id="4C52D8D23A3CFF9EFB6DF92D7475F917" authorityName="Kensley" authorityYear="1996" box="[1247,1405,1697,1723]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="spinipleura">
|
||
<emphasis id="B9267F433A3CFF9EFB6DF92D7475F917" box="[1247,1405,1697,1723]" italics="true" pageId="10" pageNumber="139">P. spinipleura</emphasis>
|
||
</taxonomicName>
|
||
in
|
||
<collectingCountry id="F345E3C13A3CFF9EFF25F94A7000F973" box="[151,264,1733,1759]" name="Dominica" pageId="10" pageNumber="139">Dominica</collectingCountry>
|
||
, where several individuals were netted below a surface light while our vessel was at anchor in
|
||
<quantity id="4CAA0EB43A3CFF9EFA93F94A7450F94C" box="[1313,1368,1733,1760]" metricMagnitude="1" metricUnit="m" metricValue="1.1" pageId="10" pageNumber="139" unit="m" value="11.0">11 m</quantity>
|
||
depth (see Acknowledgements). Immature specimens of the latter species, which represent most collections of it other than the
|
||
<typeStatus id="54E91DF33A3CFF9EFF4FF882706AF88B" box="[253,354,1805,1831]" pageId="10" pageNumber="139" type="holotype">holotype</typeStatus>
|
||
, show only early traces of the mature color pattern in life, being primarily a semi-transparent off-white (
|
||
<figureCitation id="1369BFD43A3CFF9EFEA2F8BE7081F8E7" box="[272,393,1841,1867]" captionStart="FIGURE 3" captionStartId="6.[151,250,1852,1876]" captionTargetBox="[203,1385,181,1829]" captionTargetId="figure-28@6.[203,1385,181,1829]" captionTargetPageId="6" captionText="FIGURE 3. Paraxiopsis kensley n. sp., male paratype, pocl 8.7 mm (USNM 1548303 = ULLZ 14979), northwestern Gulf of Mexico: A, habitus, dorsal; B, habitus, right side. P. kensleyi n. sp., male holotype (lacking minor cheliped), pocl 15.5 mm (USNM 1638661 = ULLZ 18301), northwestern Gulf of Mexico: C, habitus, left side. Paraxiopsis spinipleura, female, pocl 13.0 mm (USNM 1409793), Dominica: D, habitus, dorsal; E, habitus left side. P. spinipleura, juvenile male, pocl 5.4 mm (USNM 1547855 = ULLZ 14659), Belize: F, habitus, dorsal; G, habitus, left side." figureDoi="http://doi.org/10.5281/zenodo.4723231" httpUri="https://zenodo.org/record/4723231/files/figure.png" pageId="10" pageNumber="139">Fig. 3F, G</figureCitation>
|
||
), while the mature adults were uniquely patterned with violet purple to yellow orange. For other western Atlantic species, confirmed color patterns of
|
||
<emphasis id="B9267F433A3CFF9EFCFFF8D975D5F8C3" box="[845,1245,1877,1903]" italics="true" pageId="10" pageNumber="139">
|
||
<taxonomicName id="4C52D8D23A3CFF9EFCFFF8D972CAF8C3" authorityName="Kensley" authorityYear="1996" box="[845,962,1877,1903]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="hispida">P. hispida</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C52D8D23A3CFF9EFC63F8D9756CF8C3" baseAuthorityName="Rodrigues & Kensley" baseAuthorityYear="1991" box="[977,1124,1877,1903]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="pindatyba">P. pindatyba</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C52D8D23A3CFF9EFBC1F8D975D1F8C3" baseAuthorityName="Coelho & Ramos-Porto" baseAuthorityYear="1991" box="[1139,1241,1878,1903]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="vicina">P. vicina</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
and
|
||
<taxonomicName id="4C52D8D23A3CFF9EFAAEF8D97494F8C3" baseAuthorityName="Rathbun" baseAuthorityYear="1901" box="[1308,1436,1877,1903]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="defensus">
|
||
<emphasis id="B9267F433A3CFF9EFAAEF8D97494F8C3" box="[1308,1436,1877,1903]" italics="true" pageId="10" pageNumber="139">P. defensus</emphasis>
|
||
</taxonomicName>
|
||
remain unknown, with that suggested by
|
||
<bibRefCitation id="EFC3DEA03A3CFF9EFDD4F8F6722DF83F" author="Poupin, J." box="[614,805,1913,1939]" pageId="10" pageNumber="139" pagination="1 - 264" refId="ref9454" refString="Poupin, J. (2018) Les Crustaces decapodes de Petites Antilles. Avec de nouvelles observations pour Saint-Martin, la Guadeloupe et las Martinique. Publications Scientifiques du Museum national d'Histoire naturelle, Patrimoines naturels, 77, 1 - 264." type="journal article" year="2018">Poupin (2018:82</bibRefCitation>
|
||
, fig. 68D) to perhaps represent
|
||
<taxonomicName id="4C52D8D23A3CFF9EFB3AF8F5740CF83F" baseAuthorityName="Rathbun" baseAuthorityYear="1901" box="[1160,1284,1913,1939]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="defensus">
|
||
<emphasis id="B9267F433A3CFF9EFB3AF8F5740CF83F" box="[1160,1284,1913,1939]" italics="true" pageId="10" pageNumber="139">P. defensus</emphasis>
|
||
</taxonomicName>
|
||
remaining of uncertain identity. However, coloration in
|
||
<taxonomicName id="4C52D8D23A3CFF9EFDCAF81173F5F81B" authorityName="Kensley" authorityYear="1996" box="[632,765,1949,1975]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="foveolata">
|
||
<emphasis id="B9267F433A3CFF9EFDCAF81173F5F81B" box="[632,765,1949,1975]" italics="true" pageId="10" pageNumber="139">P. foveolata</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C52D8D23A3CFF9EFCBEF81172BAF81B" authorityName="Kensley" authorityYear="1996" box="[780,946,1949,1975]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="gracilimana">
|
||
<emphasis id="B9267F433A3CFF9EFCBEF81172BAF81B" box="[780,946,1949,1975]" italics="true" pageId="10" pageNumber="139">P. gracilimana</emphasis>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="4C52D8D23A3CFF9EFC40F81175A8F81B" authorityName="Kensley" authorityYear="1996" box="[1010,1184,1949,1975]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="139" phylum="Arthropoda" rank="species" species="granulimana">
|
||
<emphasis id="B9267F433A3CFF9EFC40F81175A8F81B" box="[1010,1184,1949,1975]" italics="true" pageId="10" pageNumber="139">P. granulimana</emphasis>
|
||
</taxonomicName>
|
||
has been documented in specimens from the Gulf of Mexico (
|
||
<figureCitation id="1369BFD43A3CFF9EFDEEF84E73DFF877" box="[604,727,1985,2011]" captionStart="FIGURE 4" captionStartId="7.[151,250,1761,1785]" captionTargetBox="[151,1436,181,1737]" captionTargetId="figure-16@7.[151,1436,181,1737]" captionTargetPageId="7" captionText="FIGURE 4. Paraxiopsis foveata, ovigerous female, pocl 10.3 mm (USNM 1542866 = ULLZ 8402), northwestern Gulf of Mexico: A, habitus, dorsal; ovigerous female, pocl 13.0 mm (USNM 1541111 = ULLZ 5740), northwestern Gulf of Mexico: B, habitus, left side. Paraxiopsis gracilimana, male, pocl 6.7 mm USNM 1547846 = ULLZ 14645), Belize; C, habitus, dorsal; D, habitus, right side, cheliped detached; juvenile female, pocl 5.7 mm (USNM 1545577 = ULLZ 11134), Belize: E, habitus, dorsal. Paraxiopsis granulimana, male, pocl 10.9 mm (USNM 1540500 = ULLZ 4696), northwestern Gulf of Mexico: F, habitus, right side." figureDoi="http://doi.org/10.5281/zenodo.4723233" httpUri="https://zenodo.org/record/4723233/files/figure.png" pageId="10" pageNumber="139">Fig. 4A–F</figureCitation>
|
||
). In all cases, predominant pigmentation in fresh specimens of these species is shades of reddish orange, though in available examples, this pigment is somewhat more complexly patterned than seen in
|
||
<taxonomicName id="4C52D8D23A3DFF9FFE21FF347301FF79" authority="Felder, 2021" authorityName="Felder" authorityYear="2021" box="[403,521,187,213]" class="Malacostraca" family="Axiidae" genus="Paraxiopsis" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="140" phylum="Arthropoda" rank="species" species="kensleyi" status="sp. nov.">
|
||
<emphasis id="B9267F433A3DFF9FFE21FF347301FF79" box="[403,521,187,213]" italics="true" pageId="11" pageNumber="140">P. kensleyi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B9267F433A3DFF9FFDA2FF347346FF79" bold="true" box="[528,590,187,213]" pageId="11" pageNumber="140">
|
||
<taxonomicNameLabel id="A215C2383A3DFF9FFDA2FF347346FF79" box="[528,590,187,213]" pageId="11" pageNumber="140" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |