618 lines
83 KiB
XML
618 lines
83 KiB
XML
<document id="CD235EC9138DA87287C7EAF765B73D9A" 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="A632D275FFBBFFA064EAFB3FFECFFAC5" 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 dentatus Brandão, Coelho-Filho & Tavares, 2012, n. sp." docType="treatment" docVersion="9" lastPageNumber="14" 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="12" updateTime="1698308728977" updateUser="plazi">
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<mods:mods id="407B7E6CC805B3100DB0C8A3C57D7DC1" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="E1E737F7E121F172BBC07B22E31DB7F6">
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<mods:title id="1A31026F5F4053AA126C720B280C3E6C">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:titleInfo>
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<mods:name id="CFDB3F14AB0807C5E7635C78D88305A5" type="personal">
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<mods:role id="C7065BDC8581446C070CED43E995542E">
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<mods:namePart id="537EE240580F43906F564DE0CBB701A2">Brandão, Marianna</mods:namePart>
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</mods:name>
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<mods:name id="C418C5564B8DE61BA047B0FCF36CC400" type="personal">
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<mods:roleTerm id="A31E13EC876976C83CE3C504287E0E7C">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="0AE2BD94A9C11E646CDCE791B2F47CB1">Coelho-Filho, Petronio Alves</mods:namePart>
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</mods:name>
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<mods:name id="785884F4DC21FA142A22E2C955060567" type="personal">
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<mods:roleTerm id="4721A16277BC09A32FB4EC76BA2C4DCE">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="F1887FBE8E7634CA4F80B2B249F80A34">Tavares, Marcos</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="7700F82CB7E8D7855AAE546105C8DD21">text</mods:typeOfResource>
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<mods:title id="928B1AD47A24C0BFFD0FD3CEA08CC811">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="C3B0FB70DC0FB81E5EA66EF35A9D55C7">
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<mods:date id="F2DFB46093A91B9A41C6A814A22D37FB">2012</mods:date>
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<mods:detail id="54F32C719733EA76D146362B875DC239" type="volume">
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<mods:number id="7C1063C4FA44DCF95D5E6B975A5D62F3">3327</mods:number>
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<mods:classification id="FD5D5F60B27AD54DA000631D8C3FCAD5">journal article</mods:classification>
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<mods:identifier id="96FEE9B85ADEA993BFB482C5EC970C50" type="DOI">10.5281/zenodo.210554</mods:identifier>
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<mods:identifier id="5BFAB7D08B58D80DB08E5FD00E673815" type="GBIF-Dataset">52a60d20-f77c-4b17-b102-910e67444d24</mods:identifier>
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<mods:identifier id="BD0317FB066C5F57769C154DF77C6E88" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="F9F78077F63D500EE70438FF067C507B" type="Zenodo-Dep">210554</mods:identifier>
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<treatment id="A632D275FFBBFFA064EAFB3FFECFFAC5" ID-DOI="http://doi.org/10.5281/zenodo.6172209" ID-GBIF-Taxon="119518014" ID-Zenodo-Dep="6172209" LSID="urn:lsid:plazi:treatment:A632D275FFBBFFA064EAFB3FFECFFAC5" httpUri="http://treatment.plazi.org/id/A632D275FFBBFFA064EAFB3FFECFFAC5" lastPageId="13" lastPageNumber="14" pageId="11" pageNumber="12">
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<subSubSection id="668130E8FFBBFFA664EAFB3FFD29FB2C" pageId="11" pageNumber="12" type="nomenclature">
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<paragraph id="2E246363FFBBFFA664EAFB3FFE5EFB0F" blockId="11.[151,646,1195,1254]" box="[151,497,1195,1222]" pageId="11" pageNumber="12">
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<heading id="756CD40FFFBBFFA664EAFB3FFE5EFB0F" bold="true" box="[151,497,1195,1222]" fontSize="11" level="1" pageId="11" pageNumber="12" reason="1">
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<emphasis id="1CEFBF71FFBBFFA664EAFB3FFE5EFB0F" bold="true" box="[151,497,1195,1222]" pageId="11" pageNumber="12">
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<taxonomicName id="E99B18E0FFBBFFA664EAFB3FFE08FB0C" box="[151,423,1196,1222]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="12" phylum="Arthropoda" rank="species" species="dentatus" status="sp. nov.">
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<emphasis id="1CEFBF71FFBBFFA664EAFB3FFE08FB0C" bold="true" box="[151,423,1196,1222]" italics="true" pageId="11" pageNumber="12">Speocarcinus dentatus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="07DC020AFFBBFFA665D3FB38FE5EFB0F" box="[430,497,1195,1221]" pageId="11" pageNumber="12" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="2E246363FFBBFFA664EAFB5DFD29FB2C" blockId="11.[151,646,1195,1254]" box="[151,646,1230,1254]" pageId="11" pageNumber="12">
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(
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<figureCitation id="B6A07FE6FFBBFFA664E2FB5DFF46FB2C" box="[159,233,1230,1254]" captionStart="FIGURE 1. A – B, D, E" captionStartId="2.[151,250,1855,1878]" captionTargetBox="[150,1434,519,1821]" captionTargetId="figure@2.[150,1435,519,1821]" captionTargetPageId="2" captionText="FIGURE 1. A – B, D, E, Habitus, dorsal view. C, Lateral view of right cheliped. A – B, Speocarcinus carolinensis Stimpson, 1859. A, adult male cl 29 mm, cw 39 mm (USNM 251311). B, young male cl 10 mm, cw 14 mm (USNM 180101). C – E, Speocarcinus dentatus n. sp. C – D, Adult male holotype cl 11.5 mm, cw 22.5 mm (MZUSP 12615). E, Young male paratype cl 9 mm, cw 17 mm (MZUSP 11007). Note the variation in the patterns in carapace dentition between adult and young individuals. Scale bars: A – B, D, 10 mm; C, E, 2 mm." httpUri="https://zenodo.org/record/210555/files/figure.png" pageId="11" pageNumber="12">Figs. 1</figureCitation>
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C–E; 3C; 4B, E; 5C; 6C; 7C–D; 8C)
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="668130E8FFBBFFA664EAFA84FAC8FAE6" box="[151,1383,1302,1325]" pageId="11" pageNumber="12" type="reference_group">
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||
<paragraph id="2E246363FFBBFFA664EAFA84FAC8FAE6" blockId="11.[151,1383,1302,1325]" box="[151,1383,1302,1325]" pageId="11" pageNumber="12">
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<treatmentCitationGroup id="0E8B444DFFBBFFA664EAFA84FAC8FAE6" box="[151,1383,1302,1325]" pageId="11" pageNumber="12">
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<taxonomicName id="E99B18E0FFBBFFA664EAFA84FE0FFAE7" box="[151,416,1303,1325]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="12" phylum="Arthropoda" rank="species" species="carolinensis">
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<emphasis id="1CEFBF71FFBBFFA664EAFA84FE0FFAE7" box="[151,416,1303,1325]" italics="true" pageId="11" pageNumber="12">Speocarcinus carolinensis</emphasis>
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</taxonomicName>
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—
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<treatmentCitation id="AF3A4572FFBBFFA665C4FA85FD1BFAE6" author="Bertini" box="[441,692,1302,1325]" page="2200" pageId="11" pageNumber="12" year="2004">
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<bibRefCitation id="4A0A1E92FFBBFFA665C4FA85FDDBFAE6" author="Bertini" box="[441,628,1302,1325]" pageId="11" pageNumber="12" refString="Bertini, G., Fransozo, A. & Melo, G. A. S. (2004) Biodiversity of brachyuran crabs (Crustacea: Decapoda) from non-consolidated sublittoral bottom on the northern coast of Sao Paulo State, Brazil. Biodiversity and Conservation, 13, 2185 - 2207." type="journal article" year="2004">
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Bertini
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<emphasis id="1CEFBF71FFBBFFA66678FA8BFD9EFAE7" box="[517,561,1303,1325]" italics="true" pageId="11" pageNumber="12">et al</emphasis>
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. 2004
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</bibRefCitation>
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: 2200
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</treatmentCitation>
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; Vezanni 2007: 100 [not
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<taxonomicName id="E99B18E0FFBBFFA667CCFA84FACEFAE6" authority="Stimpson, 1859" authorityName="Stimpson" authorityYear="1859" box="[945,1377,1302,1325]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="12" phylum="Arthropoda" rank="species" species="carolinensis">
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<emphasis id="1CEFBF71FFBBFFA667CCFA84FB15FAE7" box="[945,1210,1303,1325]" italics="true" pageId="11" pageNumber="12">Speocarcinus carolinensis</emphasis>
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<bibRefCitation id="4A0A1E92FFBBFFA660BDFA85FACEFAE6" author="Stimpson" box="[1216,1377,1302,1324]" pageId="11" pageNumber="12" refString="Stimpson, W. (1859) Notes on North American Crustacea, Nº 1. Annals of Lyceum of Natural History of New York, 7, 49 - 93." type="journal article" year="1859">Stimpson, 1859</bibRefCitation>
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</taxonomicName>
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]
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection id="668130E8FFBBFFA664EAFAC9FCF2F81F" pageId="11" pageNumber="12" type="materials_examined">
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<paragraph id="2E246363FFBBFFA664EAFAC9FCAAF87B" blockId="11.[151,1436,1369,2006]" pageId="11" pageNumber="12">
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<emphasis id="1CEFBF71FFBBFFA664EAFAC9FEE8FAB8" bold="true" box="[151,327,1369,1394]" pageId="11" pageNumber="12">
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<typeStatus id="F120DDC1FFBBFFA664EAFAC9FF7FFAB8" box="[151,208,1370,1394]" pageId="11" pageNumber="12">Type</typeStatus>
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material.
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</emphasis>
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||
<typeStatus id="F120DDC1FFBBFFA66529FACAFE10FABB" box="[340,447,1369,1393]" pageId="11" pageNumber="12" type="holotype">Holotype</typeStatus>
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, male cl 11.5 mm, cw 22.5 mm (
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<collectionCode id="488AFBA6FFBBFFA6672DFACAFC00FABB" box="[848,943,1369,1393]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
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12615),
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<collectingCountry id="568C23F3FFBBFFA66061FACAFBCCFABB" box="[1052,1123,1369,1393]" name="Brazil" pageId="11" pageNumber="12">Brazil</collectingCountry>
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||
, Ubatuba, Itagiá [Itaguá?],
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<date id="5A2545A3FFBBFFA664EAFAEEFEBEFA5F" box="[151,273,1405,1429]" pageId="11" pageNumber="12" value="1995-09-22">22.ix.1995</date>
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. Alagoas, Lagoa Mundaú,
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<date id="5A2545A3FFBBFFA66636FAEEFD0AFA5F" box="[587,677,1405,1429]" pageId="11" pageNumber="12" value="1985-03">iii.1985</date>
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:
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<specimenCount id="389DA8EAFFBBFFA666CEFAEEFCAEFA5F" box="[691,769,1405,1429]" pageId="11" pageNumber="12" type="male">1 male</specimenCount>
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||
<typeStatus id="F120DDC1FFBBFFA66776FAEDFCC4FA5C" box="[779,875,1406,1430]" pageId="11" pageNumber="12" type="paratype">paratype</typeStatus>
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(DOUFPE 6102). Coruripe, F/V
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<taxonomicName id="E99B18E0FFBBFFA6608EFAEEFAEBFA5F" box="[1267,1348,1405,1429]" class="Arachnida" family="Triaenonychidae" genus="Akaroa" higherTaxonomySource="GBIF" kingdom="Animalia" order="Opiliones" pageId="11" pageNumber="12" phylum="Arthropoda" rank="genus">
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<emphasis id="1CEFBF71FFBBFFA6608EFAEEFAEBFA5F" box="[1267,1348,1405,1429]" italics="true" pageId="11" pageNumber="12">Akaroa</emphasis>
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||
</taxonomicName>
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, st. 76,
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<geoCoordinate id="4BAF05A4FFBBFFA664EAFA32FF1BFA73" box="[151,180,1441,1465]" direction="south" orientation="latitude" pageId="11" pageNumber="12" precision="15" value="-10.045834">10</geoCoordinate>
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°02’45’’S–
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<geoCoordinate id="4BAF05A4FFBBFFA66551FA32FE6EFA73" box="[300,449,1441,1465]" direction="west" orientation="longitude" pageId="11" pageNumber="12" precision="15" value="-35.966667">35°58’00’’W</geoCoordinate>
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,
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<date id="5A2545A3FFBBFFA665ADFA32FD92FA73" box="[464,573,1441,1465]" pageId="11" pageNumber="12" value="1965-09-04">4.ix.1965</date>
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||
, biogenic bottom,
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<quantity id="E963CE86FFBBFFA66764FA32FCF5FA73" box="[793,858,1441,1465]" metricMagnitude="1" metricUnit="m" metricValue="2.1" pageId="11" pageNumber="12" unit="m" value="21.0">21 m</quantity>
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:
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<specimenCount id="389DA8EAFFBBFFA66714FA32FC61FA73" box="[873,974,1441,1465]" pageId="11" pageNumber="12" type="female">1 female</specimenCount>
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<typeStatus id="F120DDC1FFBBFFA667A4FA31FB96FA70" box="[985,1081,1442,1466]" pageId="11" pageNumber="12" type="paratype">paratype</typeStatus>
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(DOUFPE 6098). Bahia: R/V
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<taxonomicName id="E99B18E0FFBBFFA664EAFA56FF5CFA17" box="[151,243,1477,1501]" class="Liliopsida" family="Orchidaceae" genus="Calypso" kingdom="Plantae" order="Asparagales" pageId="11" pageNumber="12" phylum="Tracheophyta" rank="genus">
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<emphasis id="1CEFBF71FFBBFFA664EAFA56FF5CFA17" box="[151,243,1477,1501]" italics="true" pageId="11" pageNumber="12">Calypso</emphasis>
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</taxonomicName>
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, st. 59,
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<geoCoordinate id="4BAF05A4FFBBFFA6652FFA56FEC1FA17" box="[338,366,1477,1501]" direction="south" orientation="latitude" pageId="11" pageNumber="12" precision="92" value="-12.941667">12</geoCoordinate>
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°56.5’S–
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<geoCoordinate id="4BAF05A4FFBBFFA665B2FA56FDE2FA17" box="[463,589,1477,1501]" direction="west" orientation="longitude" pageId="11" pageNumber="12" precision="92" value="-38.525">38°31.5’W</geoCoordinate>
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,
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<date id="5A2545A3FFBBFFA66627FA56FD7BFA17" box="[602,724,1477,1501]" pageId="11" pageNumber="12" value="1961-11-24">
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24.xi.
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<quantity id="E963CE86FFBBFFA666E4FA56FD7BFA17" box="[665,724,1477,1501]" metricMagnitude="3" metricUnit="m" metricValue="1.9612" pageId="11" pageNumber="12" unit="m" value="1961.2">1961</quantity>
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</date>
|
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, 20 m:
|
||
<specimenCount id="389DA8EAFFBBFFA66750FA56FCD4FA17" box="[813,891,1477,1501]" pageId="11" pageNumber="12" type="male">1 male</specimenCount>
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||
<typeStatus id="F120DDC1FFBBFFA667F9FA55FC4BFA14" box="[900,996,1478,1502]" pageId="11" pageNumber="12" type="paratype">paratype</typeStatus>
|
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(
|
||
<collectionCode id="488AFBA6FFBBFFA66789FA56FBFCFA17" box="[1012,1107,1477,1501]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
|
||
23652). Espírito Santo, R/V
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||
<emphasis id="1CEFBF71FFBBFFA664EAFA7AFEF8F9CB" box="[151,343,1513,1537]" italics="true" pageId="11" pageNumber="12">Prof. W. Besnard</emphasis>
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||
, st. RD–66,
|
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<geoCoordinate id="4BAF05A4FFBBFFA66593FA7AFDA6F9CB" box="[494,521,1513,1537]" direction="south" orientation="latitude" pageId="11" pageNumber="12" precision="15" value="-18.65">18</geoCoordinate>
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°39'0''S–
|
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<geoCoordinate id="4BAF05A4FFBBFFA66616FA7AFD48F9CB" box="[619,743,1513,1537]" direction="west" orientation="longitude" pageId="11" pageNumber="12" precision="15" value="-39.684166">39°41'3''W</geoCoordinate>
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, 1973, mud,
|
||
<quantity id="E963CE86FFBBFFA667FDFA7AFC10F9CB" box="[896,959,1513,1537]" metricMagnitude="1" metricUnit="m" metricValue="1.6" pageId="11" pageNumber="12" unit="m" value="16.0">16 m</quantity>
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:
|
||
<specimenCount id="389DA8EAFFBBFFA667B1FA7AFBB5F9CB" box="[972,1050,1513,1537]" pageId="11" pageNumber="12" type="male">1 male</specimenCount>
|
||
<typeStatus id="F120DDC1FFBBFFA66059FA79FB2BF9C8" box="[1060,1156,1514,1538]" pageId="11" pageNumber="12" type="paratype">paratype</typeStatus>
|
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(
|
||
<collectionCode id="488AFBA6FFBBFFA660E8FA7AFB5BF9CB" box="[1173,1268,1513,1537]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
|
||
9124). Rio de Janeiro, Casimiro de Abreu,
|
||
<geoCoordinate id="4BAF05A4FFBBFFA66596F99EFDD3F9EF" box="[491,636,1549,1573]" direction="south" orientation="latitude" pageId="11" pageNumber="12" precision="1" value="-22.639473">22°38'22.1''S</geoCoordinate>
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–
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<geoCoordinate id="4BAF05A4FFBBFFA666F1F99EFC85F9EF" box="[652,810,1549,1573]" direction="west" orientation="longitude" pageId="11" pageNumber="12" precision="1" value="-41.902863">41°54'10.3''W</geoCoordinate>
|
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,
|
||
<date id="5A2545A3FFBBFFA66747F99EFC06F9EF" box="[826,937,1549,1573]" pageId="11" pageNumber="12" value="2008-03-01">1.iii.2008</date>
|
||
:
|
||
<specimenCount id="389DA8EAFFBBFFA667C4F99EFB8BF9EF" box="[953,1060,1549,1573]" pageId="11" pageNumber="12" type="male">20 males</specimenCount>
|
||
,
|
||
<specimenCount id="389DA8EAFFBBFFA66048F99EFB1CF9EF" box="[1077,1203,1549,1573]" pageId="11" pageNumber="12" type="female">37 females</specimenCount>
|
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<typeStatus id="F120DDC1FFBBFFA660C2F99DFA85F9EC" box="[1215,1322,1550,1574]" pageId="11" pageNumber="12" type="paratype">paratypes</typeStatus>
|
||
(
|
||
<collectionCode id="488AFBA6FFBBFFA66140F99EFA33F9EF" box="[1341,1436,1549,1573]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
|
||
23653), Baía de Sepetiba, st. 6 VV1,
|
||
<geoCoordinate id="4BAF05A4FFBBFFA66648F9A2FDFDF983" box="[565,594,1585,1609]" direction="south" orientation="latitude" pageId="11" pageNumber="12" precision="9" value="-22.959833">22</geoCoordinate>
|
||
°57.59’S–
|
||
<geoCoordinate id="4BAF05A4FFBBFFA666BCF9A2FCE3F983" box="[705,844,1585,1609]" direction="west" orientation="longitude" pageId="11" pageNumber="12" precision="9" value="-43.955666">43°57.34’W</geoCoordinate>
|
||
, M. Tavares coll.,
|
||
<date id="5A2545A3FFBBFFA66065F9A2FBD2F983" box="[1048,1149,1585,1609]" pageId="11" pageNumber="12" value="1998-10-06">6.x.1998</date>
|
||
, 11.5 m:
|
||
<specimenCount id="389DA8EAFFBBFFA6609EF9A2FA9FF983" box="[1251,1328,1585,1609]" pageId="11" pageNumber="12" type="male">1 male</specimenCount>
|
||
,
|
||
<specimenCount id="389DA8EAFFBBFFA66146F9A2FA33F983" box="[1339,1436,1585,1609]" pageId="11" pageNumber="12" type="female">1 female</specimenCount>
|
||
<typeStatus id="F120DDC1FFBBFFA664EAF9C5FEADF9A4" box="[151,258,1622,1646]" pageId="11" pageNumber="12" type="paratype">paratypes</typeStatus>
|
||
(
|
||
<collectionCode id="488AFBA6FFBBFFA6656EF9C6FEDDF9A7" box="[275,370,1621,1645]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
|
||
23651),
|
||
<collectingCountry id="568C23F3FFBBFFA665A7F9C6FDA9F9A7" box="[474,518,1621,1645]" name="Iceland" pageId="11" pageNumber="12">Ilha</collectingCountry>
|
||
Grande, R/V
|
||
<taxonomicName id="E99B18E0FFBBFFA666D4F9C6FD5BF9A7" box="[681,756,1621,1645]" class="Magnoliopsida" family="Asteraceae" genus="Emilia" kingdom="Plantae" order="Asterales" pageId="11" pageNumber="12" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="1CEFBF71FFBBFFA666D4F9C6FD5BF9A7" box="[681,756,1621,1645]" italics="true" pageId="11" pageNumber="12">Emília</emphasis>
|
||
</taxonomicName>
|
||
, st. 280,
|
||
<date id="5A2545A3FFBBFFA6671CF9C6FCD2F9A7" box="[865,893,1621,1645]" pageId="11" pageNumber="12" value="1966-07-14">14</date>
|
||
.vii.1966, 38.2 m:
|
||
<specimenCount id="389DA8EAFFBBFFA6602CF9C6FB03F9A7" box="[1105,1196,1621,1645]" pageId="11" pageNumber="12" type="male">2 males</specimenCount>
|
||
,
|
||
<specimenCount id="389DA8EAFFBBFFA660C4F9C6FA88F9A7" box="[1209,1319,1621,1645]" pageId="11" pageNumber="12" type="female">2 females</specimenCount>
|
||
<typeStatus id="F120DDC1FFBBFFA6614CF9C5FA33F9A4" box="[1329,1436,1622,1646]" pageId="11" pageNumber="12" type="paratype">paratypes</typeStatus>
|
||
(
|
||
<collectionCode id="488AFBA6FFBBFFA664E3F9EAFF52F95B" box="[158,253,1657,1681]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
|
||
11007). São Paulo, Ubatuba, Praia da Enseada,
|
||
<date id="5A2545A3FFBBFFA6673FF9EAFC12F95B" box="[834,957,1657,1681]" pageId="11" pageNumber="12" value="1989-09-17">17.ix.1989</date>
|
||
:
|
||
<specimenCount id="389DA8EAFFBBFFA667B0F9EAFB9CF95B" box="[973,1075,1657,1681]" pageId="11" pageNumber="12" type="female">1 female</specimenCount>
|
||
<typeStatus id="F120DDC1FFBBFFA66042F9E9FB30F958" box="[1087,1183,1658,1682]" pageId="11" pageNumber="12" type="paratype">paratype</typeStatus>
|
||
(
|
||
<collectionCode id="488AFBA6FFBBFFA660CFF9EAFABEF95B" box="[1202,1297,1657,1681]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
|
||
9973), São Sebastião,
|
||
<date id="5A2545A3FFBBFFA66562F90EFE3CF97F" box="[287,403,1693,1717]" pageId="11" pageNumber="12" value="1961-10-25">25.x.1961</date>
|
||
:
|
||
<specimenCount id="389DA8EAFFBBFFA665D0F90EFDA8F97F" box="[429,519,1693,1717]" pageId="11" pageNumber="12" type="male">1 male</specimenCount>
|
||
<typeStatus id="F120DDC1FFBBFFA66663F90DFDD1F97C" box="[542,638,1694,1718]" pageId="11" pageNumber="12" type="paratype">paratype</typeStatus>
|
||
(
|
||
<collectionCode id="488AFBA6FFBBFFA666E1F90EFD54F97F" box="[668,763,1693,1717]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
|
||
9939). Santa Catarina, Projeto Sueste I, st. 6090,
|
||
<geoCoordinate id="4BAF05A4FFBBFFA664EAF952FF1AF913" box="[151,181,1729,1753]" direction="south" orientation="latitude" pageId="11" pageNumber="12" precision="925" value="-26.233334">26</geoCoordinate>
|
||
°14'S–
|
||
<geoCoordinate id="4BAF05A4FFBBFFA66481F952FEF0F913" box="[252,351,1729,1753]" direction="west" orientation="longitude" pageId="11" pageNumber="12" precision="925" value="-48.316666">48°19'W</geoCoordinate>
|
||
, 1986, sand,
|
||
<quantity id="E963CE86FFBBFFA66588F952FD9CF913" box="[501,563,1729,1753]" metricMagnitude="1" metricUnit="m" metricValue="3.0" pageId="11" pageNumber="12" unit="m" value="30.0">30 m</quantity>
|
||
: 1 macho
|
||
<typeStatus id="F120DDC1FFBBFFA666DBF951FCA9F910" box="[678,774,1730,1754]" pageId="11" pageNumber="12" type="paratype">paratype</typeStatus>
|
||
(
|
||
<collectionCode id="488AFBA6FFBBFFA6676BF952FCDAF913" box="[790,885,1729,1753]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
|
||
9073), Porto Belo, shrimp trawler,
|
||
<date id="5A2545A3FFBBFFA6617AF952FADCF913" box="[1287,1395,1729,1753]" pageId="11" pageNumber="12" value="2009-11-07">
|
||
7.xi.
|
||
<quantity id="E963CE86FFBBFFA66149F952FADCF913" box="[1332,1395,1729,1753]" metricMagnitude="3" metricUnit="m" metricValue="2.0092" pageId="11" pageNumber="12" unit="m" value="2009.2">2009</quantity>
|
||
</date>
|
||
, 20 m:
|
||
<specimenCount id="389DA8EAFFBBFFA664C1F976FEBBF937" box="[188,276,1765,1789]" pageId="11" pageNumber="12" type="male">4 males</specimenCount>
|
||
<typeStatus id="F120DDC1FFBBFFA66560F975FE27F934" box="[285,392,1766,1790]" pageId="11" pageNumber="12" type="paratype">paratypes</typeStatus>
|
||
(
|
||
<collectionCode id="488AFBA6FFBBFFA665EAF976FE59F937" box="[407,502,1765,1789]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
|
||
23649),
|
||
<specimenCount id="389DA8EAFFBBFFA66620F976FD1BF937" box="[605,692,1765,1789]" pageId="11" pageNumber="12" type="male">6 males</specimenCount>
|
||
<typeStatus id="F120DDC1FFBBFFA666C0F975FC87F934" box="[701,808,1766,1790]" pageId="11" pageNumber="12" type="paratype">paratypes</typeStatus>
|
||
(
|
||
<collectionCode id="488AFBA6FFBBFFA66745F976FC38F937" box="[824,919,1765,1789]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
|
||
23650),
|
||
<date id="5A2545A3FFBBFFA66783F976FBD5F937" box="[1022,1146,1765,1789]" pageId="11" pageNumber="12" value="2010-03-12">
|
||
12.iii.
|
||
<quantity id="E963CE86FFBBFFA66046F976FBD5F937" box="[1083,1146,1765,1789]" metricMagnitude="3" metricUnit="m" metricValue="2.0103" pageId="11" pageNumber="12" unit="m" value="2010.3">2010</quantity>
|
||
</date>
|
||
, 30 m:
|
||
<specimenCount id="389DA8EAFFBBFFA660ACF976FA9CF937" box="[1233,1331,1765,1789]" pageId="11" pageNumber="12" type="female">1 female</specimenCount>
|
||
<typeStatus id="F120DDC1FFBBFFA66146F975FA34F934" box="[1339,1435,1766,1790]" pageId="11" pageNumber="12" type="paratype">paratype</typeStatus>
|
||
(
|
||
<collectionCode id="488AFBA6FFBBFFA664E3F89AFF52F8EB" box="[158,253,1801,1825]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
|
||
23646),
|
||
<specimenCount id="389DA8EAFFBBFFA6651CF89AFE15F8EB" box="[353,442,1801,1825]" pageId="11" pageNumber="12" type="male">6 males</specimenCount>
|
||
,
|
||
<specimenCount id="389DA8EAFFBBFFA665B8F89AFD9FF8EB" box="[453,560,1801,1825]" pageId="11" pageNumber="12" type="female">8 females</specimenCount>
|
||
<typeStatus id="F120DDC1FFBBFFA6664AF899FD0CF8E8" box="[567,675,1802,1826]" pageId="11" pageNumber="12" type="paratype">paratypes</typeStatus>
|
||
(
|
||
<collectionCode id="488AFBA6FFBBFFA666CCF89AFCBFF8EB" box="[689,784,1801,1825]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
|
||
23647),
|
||
<specimenCount id="389DA8EAFFBBFFA66709F89AFC74F8EB" box="[884,987,1801,1825]" pageId="11" pageNumber="12" type="male">30 males</specimenCount>
|
||
,
|
||
<specimenCount id="389DA8EAFFBBFFA6679BF89AFBF0F8EB" box="[998,1119,1801,1825]" pageId="11" pageNumber="12" type="female">29 females</specimenCount>
|
||
<typeStatus id="F120DDC1FFBBFFA6601BF899FB7DF8E8" box="[1126,1234,1802,1826]" pageId="11" pageNumber="12" type="paratype">paratypes</typeStatus>
|
||
(
|
||
<collectionCode id="488AFBA6FFBBFFA6609DF89AFA90F8EB" box="[1248,1343,1801,1825]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
|
||
23648),
|
||
<geoCoordinate id="4BAF05A4FFBBFFA664EAF8BEFE8DF88F" box="[151,290,1837,1861]" direction="south" orientation="latitude" pageId="11" pageNumber="12" precision="1" value="-24.071966">24°04.318’S</geoCoordinate>
|
||
–
|
||
<geoCoordinate id="4BAF05A4FFBBFFA6654FF8BEFE65F88F" box="[306,458,1837,1861]" direction="west" orientation="longitude" pageId="11" pageNumber="12" precision="1" value="-48.46818">48°28.091’W</geoCoordinate>
|
||
,
|
||
<date id="5A2545A3FFBBFFA665A8F8BEFDCFF88F" box="[469,608,1837,1861]" pageId="11" pageNumber="12" value="2010-08-19">
|
||
19.viii.
|
||
<quantity id="E963CE86FFBBFFA6665CF8BEFDCFF88F" box="[545,608,1837,1861]" metricMagnitude="3" metricUnit="m" metricValue="2.0103" pageId="11" pageNumber="12" unit="m" value="2010.3">2010</quantity>
|
||
</date>
|
||
, 30 m:
|
||
<specimenCount id="389DA8EAFFBBFFA666CEF8BEFD50F88F" box="[691,767,1837,1861]" pageId="11" pageNumber="12" type="male">1 male</specimenCount>
|
||
<typeStatus id="F120DDC1FFBBFFA66778F8BDFCCAF88C" box="[773,869,1838,1862]" pageId="11" pageNumber="12" type="paratype">paratype</typeStatus>
|
||
(
|
||
<collectionCode id="488AFBA6FFBBFFA66709F8BEFC7CF88F" box="[884,979,1837,1861]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
|
||
23393). Rio Grande do Sul, Torres, R/V
|
||
<emphasis id="1CEFBF71FFBBFFA664EAF8C2FED7F8A3" box="[151,376,1873,1897]" italics="true" pageId="11" pageNumber="12">Almirante Saldanha</emphasis>
|
||
, st. 2234,
|
||
<geoCoordinate id="4BAF05A4FFBBFFA66590F8C2FDA4F8A3" box="[493,523,1873,1897]" direction="south" orientation="latitude" pageId="11" pageNumber="12" precision="925" value="-30.616667">30</geoCoordinate>
|
||
°37’S–
|
||
<geoCoordinate id="4BAF05A4FFBBFFA66628F8C2FD74F8A3" box="[597,731,1873,1897]" direction="west" orientation="longitude" pageId="11" pageNumber="12" precision="92" value="-49.993332">49°59.6’ W</geoCoordinate>
|
||
,
|
||
<date id="5A2545A3FFBBFFA66698F8C2FCF7F8A3" box="[741,856,1873,1897]" pageId="11" pageNumber="12" value="1969-10-18">18.x.1969</date>
|
||
, mud and sand,
|
||
<quantity id="E963CE86FFBBFFA66070F8C2FBE4F8A3" box="[1037,1099,1873,1897]" metricMagnitude="1" metricUnit="m" metricValue="7.1" pageId="11" pageNumber="12" unit="m" value="71.0">71 m</quantity>
|
||
:
|
||
<specimenCount id="389DA8EAFFBBFFA66028F8C2FB03F8A3" box="[1109,1196,1873,1897]" pageId="11" pageNumber="12" type="male">3 males</specimenCount>
|
||
<typeStatus id="F120DDC1FFBBFFA660CEF8C1FAB1F8A0" box="[1203,1310,1874,1898]" pageId="11" pageNumber="12" type="paratype">paratypes</typeStatus>
|
||
(DOUFPE 6113); R/V
|
||
<emphasis id="1CEFBF71FFBBFFA6655FF8E6FE4CF847" box="[290,483,1909,1933]" italics="true" pageId="11" pageNumber="12">Prof. W. Besnard</emphasis>
|
||
, st. 1868,
|
||
<geoCoordinate id="4BAF05A4FFBBFFA6661EF8E6FD2FF847" box="[611,640,1909,1933]" direction="south" orientation="latitude" pageId="11" pageNumber="12" precision="925" value="-35.55">35</geoCoordinate>
|
||
°33'S–
|
||
<geoCoordinate id="4BAF05A4FFBBFFA666BAF8E6FC83F847" box="[711,812,1909,1933]" direction="west" orientation="longitude" pageId="11" pageNumber="12" precision="925" value="-53.8">53°48'W</geoCoordinate>
|
||
,
|
||
<date id="5A2545A3FFBBFFA66747F8E6FC6BF847" box="[826,964,1909,1933]" pageId="11" pageNumber="12" value="1972-08-12">
|
||
12.viii.
|
||
<quantity id="E963CE86FFBBFFA667FAF8E6FC6BF847" box="[903,964,1909,1933]" metricMagnitude="3" metricUnit="m" metricValue="1.97258" pageId="11" pageNumber="12" unit="m" value="1972.58">1972</quantity>
|
||
</date>
|
||
, 58 m:
|
||
<specimenCount id="389DA8EAFFBBFFA6605DF8E6FBC1F847" box="[1056,1134,1909,1933]" pageId="11" pageNumber="12" type="male">1 male</specimenCount>
|
||
<typeStatus id="F120DDC1FFBBFFA66005F8E5FB76F844" box="[1144,1241,1910,1934]" pageId="11" pageNumber="12" type="paratype">paratype</typeStatus>
|
||
(
|
||
<collectionCode id="488AFBA6FFBBFFA66097F8E6FAE6F847" box="[1258,1353,1909,1933]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
|
||
9030). Locality unknown,
|
||
<specimenCount id="389DA8EAFFBBFFA6650CF80AFE7DF87B" box="[369,466,1945,1969]" pageId="11" pageNumber="12" type="female">1 female</specimenCount>
|
||
<typeStatus id="F120DDC1FFBBFFA665A7F809FD95F878" box="[474,570,1946,1970]" pageId="11" pageNumber="12" type="paratype">paratype</typeStatus>
|
||
(
|
||
<collectionCode id="488AFBA6FFBBFFA66635F80AFD08F87B" box="[584,679,1945,1969]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="12">MZUSP</collectionCode>
|
||
12628).
|
||
</paragraph>
|
||
<paragraph id="2E246363FFBBFFA664BAF82EFCF2F81F" blockId="11.[151,1436,1369,2006]" box="[199,861,1981,2006]" pageId="11" pageNumber="12">
|
||
<emphasis id="1CEFBF71FFBBFFA664BAF82EFECAF81C" bold="true" box="[199,357,1981,2006]" pageId="11" pageNumber="12">
|
||
<typeStatus id="F120DDC1FFBBFFA664BAF82EFEADF81F" box="[199,258,1981,2005]" pageId="11" pageNumber="12">Type</typeStatus>
|
||
locality.
|
||
</emphasis>
|
||
Ubatuba, Itagiá [Itaguá?], São Paulo,
|
||
<collectingCountry id="568C23F3FFBBFFA6676CF82EFCF6F81F" box="[785,857,1981,2005]" name="Brazil" pageId="11" pageNumber="12">Brazil</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="668130E8FFBCFFA164BAFF0BFB57FF65" box="[199,1272,151,176]" pageId="12" pageNumber="13" type="etymology">
|
||
<paragraph id="2E246363FFBCFFA164BAFF0BFB57FF65" blockId="12.[151,1437,151,2012]" box="[199,1272,151,176]" pageId="12" pageNumber="13">
|
||
<emphasis id="1CEFBF71FFBCFFA164BAFF0BFEE1FF7A" bold="true" box="[199,334,152,176]" pageId="12" pageNumber="13">Etymology.</emphasis>
|
||
From the Latin
|
||
<taxonomicName id="E99B18E0FFBCFFA1667EFF0BFDCDFF7A" box="[515,610,152,176]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="dentatus">
|
||
<emphasis id="1CEFBF71FFBCFFA1667EFF0BFDCDFF7A" box="[515,610,152,176]" italics="true" pageId="12" pageNumber="13">dentatus</emphasis>
|
||
</taxonomicName>
|
||
for toothed in reference to the carapace anterolateral teeth.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="668130E8FFBCFFA164BAFF28FB18FA2E" pageId="12" pageNumber="13" type="description">
|
||
<paragraph id="2E246363FFBCFFA164BAFF28FB18FA2E" blockId="12.[151,1437,151,2012]" pageId="12" pageNumber="13">
|
||
<emphasis id="1CEFBF71FFBCFFA164BAFF28FDB9FF1E" bold="true" box="[199,534,187,212]" pageId="12" pageNumber="13">
|
||
Description of the
|
||
<typeStatus id="F120DDC1FFBCFFA165D5FF2FFDBEFF1E" box="[424,529,188,212]" pageId="12" pageNumber="13" type="holotype">holotype</typeStatus>
|
||
.
|
||
</emphasis>
|
||
Carapace wider than long, maximal width at fifth anterolateral tooth, minutely granular near margins, punctate dorsally, punctations deeper posteriorly; mesogastric, cardiac, and intestinal regions laterally limited by well-defined grooves, cardiac and intestinal groove markedly deeper. Pterygostomian region with distinct transversal row of coarse granules above inhalant channel. Branchiostegal region with distinct, transversal row of granules, densely granular above and below transversal row. Fronto-orbital width distinctly more than half of maximal width of carapace; frontal margin divided by distinct V-shaped median notch; frontal margin dense, coarsely granular; just behind frontal margin secondary transversal row of coarse granules; transverse groove with row of setae extending across between frontal margin and secondary row of granules; frontal area behind secondary row of granules punctate. Supraorbital margin interrupted by 2 small notches, lined with distinct granules, granulation coarsest in lateral half, continued to outer orbital tooth (first anterolateral); suborbital margin lined with small granules, mesially with broadly triangular lobe directed toward front. Anterolateral margin strongly convex, projecting in 4 distinctly granular teeth, decreasing successively in size posteriorly; first (outer orbital) and second teeth completely fused together into single, broad lobe; wide gap between anterolateral teeth 3, 4 and 4, 5 (last anterolateral tooth); anterolateral teeth 1–3 lobate, fourth and fifth strong, spiniform. Posterolateral margins well defined, rather straight behind last anterolateral tooth. Limit between epistome and endostome well defined, forming pronounced, sinuous lip, interrupted by 3 shallow notches, one at each side of mesial notch. Ocular peduncle distinctly flattened dorsally, anterior border granular, freely movable, thick, constricted subdistally, fully retractable into orbital cavity; cornea small, brownish ommatidia well recognizable. Antennules prominent; basal article thickest laterally, with row of transverse granules; second article smooth, elongate, subcylindrical, articulated to basal article at mesial end of antennular fossa; third article nearly equal in length to second, swollen distally, tapered to proximal articulation with second article, terminally with long marginal setae at either side of dorsal flagellum on dorsal side. Antennal article 2+3 immovable, filling orbital gap; articles 4 and 5 freely movable, subcylindrical. Thoracic sternum regularly punctate, pits well apparent; sterno-abdominal cavity scattered granular anteriorly, lateral margins with scattered granules. Abdominal locking system functional, thoracic sternal button placed next to thoracic sternal suture 5/6. Third maxillipeds widely separated from each other; ischium with distinct longitudinal furrow, scarce granules near mesial margin; merus distinctly shorter than ischium, evenly granular. Chelipeds weakly heterochelous. Merus of major P1 trigonal, dorsal margin with ridge of granules of moderate size ending in strong, sharp, subdistal spine, ventrolateral margin granular, granules stronger anteriorly. Carpus with short, blunt spine on inner margin, mesial margin granular, dorsal surface scarcely granular, margins granular. Propodus stout; dorsal and ventral surfaces with rows of few granules and setae. Fingers gaping proximally; cutting edges bluntly dentate proximally, teeth becoming coalescent anteriorly; fingers pinkish throughout length. Ambulatory legs (P2–P5) long, slender, relative lengths P4>P3>P2>P5. Meri of P2–P5 with row of scattered, minute granules dorsally. Carpi and propodi of P2–P4 with rows of dorsal setae, scattered pitted. Dactyls of P2–P5 depressed each with corneous tip and 5 longitudinal rows of long setae, 2 dorsal, 1 ventral, 2 lateral. Abdomen of 4 segments and telson; abdominal segment 2 partially intercalated between edges of abdominal segments 3–5; segments 3–5 fused together; abdominal suture 3/4 distinct, suture 4/5 faint; segment 1 much broader than segment 2 (female abdomen of 6 segments and telson). Distal end of G1 bent as inward curve.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="668130E8FFBCFFA064BAFA63FC2FFB0D" lastPageId="13" lastPageNumber="14" pageId="12" pageNumber="13" type="discussion">
|
||
<paragraph id="2E246363FFBCFFA164BAFA63FE6FF872" blockId="12.[151,1437,151,2012]" pageId="12" pageNumber="13">
|
||
<emphasis id="1CEFBF71FFBCFFA164BAFA63FE94F9C2" bold="true" box="[199,315,1520,1544]" pageId="12" pageNumber="13">Remarks.</emphasis>
|
||
The patterns in carapace dentition vary substantially between young and adult individuals of
|
||
<taxonomicName id="E99B18E0FFBCFFA1612FFA63FF54F9E6" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="carolinensis">
|
||
<emphasis id="1CEFBF71FFBCFFA1612FFA63FF54F9E6" italics="true" pageId="12" pageNumber="13">S. carolinensis</emphasis>
|
||
</taxonomicName>
|
||
and, as a result, a number of similar species have been confused with it. Small individuals of
|
||
<taxonomicName id="E99B18E0FFBCFFA16170F986FF1AF99A" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="carolinensis">
|
||
<emphasis id="1CEFBF71FFBCFFA16170F986FF1AF99A" italics="true" pageId="12" pageNumber="13">S. carolinensis</emphasis>
|
||
</taxonomicName>
|
||
closely resemble
|
||
<taxonomicName id="E99B18E0FFBCFFA165F7F9ABFE53F99A" box="[394,508,1592,1616]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="lobatus">
|
||
<emphasis id="1CEFBF71FFBCFFA165F7F9ABFE53F99A" box="[394,508,1592,1616]" italics="true" pageId="12" pageNumber="13">S. lobatus</emphasis>
|
||
</taxonomicName>
|
||
, S.
|
||
<taxonomicName id="E99B18E0FFBCFFA1664DF9ABFD56F99A" box="[560,761,1592,1616]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="monotuberculatus">
|
||
<emphasis id="1CEFBF71FFBCFFA1664DF9ABFD56F99A" box="[560,761,1592,1616]" italics="true" pageId="12" pageNumber="13">monotuberculatus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="E99B18E0FFBCFFA1674AF9ABFC74F99A" box="[823,987,1592,1616]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="amazonicus">
|
||
<emphasis id="1CEFBF71FFBCFFA1674AF9ABFC74F99A" box="[823,987,1592,1616]" italics="true" pageId="12" pageNumber="13">S. amazonicus</emphasis>
|
||
</taxonomicName>
|
||
in their patterns of carapace dentition (
|
||
<bibRefCitation id="4A0A1E92FFBCFFA164E3F9CFFE98F9BE" author="Guinot" box="[158,311,1628,1652]" pageId="12" pageNumber="13" refString="Guinot, D. (1969) Recherches preliminaries sur les groupements naturels chez les Crustaces Decapodes Brachyoures. VII. Les Goneplacidae (Suite et fin). Bulletin du Museum national d'Histoire Naturelle, ser. 2, Paris, 41 (3), 668 - 724." type="journal article" year="1969">Guinot, 1969</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="4A0A1E92FFBCFFA1653FF9CFFDFAF9BE" author="Felder" box="[322,597,1628,1652]" pageId="12" pageNumber="13" refString="Felder, D. L. & Rabalais, N. N. (1986) The Genera Chasmocarcinus Rathbun and Speocarcinus Stimpson on the Continental Shelf of the Gulf of Mexico, with Descriptions of Two New Species (Decapoda: Brachyura: Goneplacidae) Journal of Crustacean Biology, 6 (3), 547 - 575." type="journal article" year="1986">Felder & Rabalais, 1986</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="4A0A1E92FFBCFFA1661DF9CFFCE8F9BE" author="Brandao" box="[608,839,1628,1652]" pageId="12" pageNumber="13" refString="Brandao, M., Tavares, M. & Coelho-Filho, P. A. (2010) A new species of Speocarcinus Stimpson, 1859 from the southwestern Atlantic (Decapoda: Brachyura: Xanthidae). Nauplius 18 (2), 137 - 142." type="journal article" year="2010">
|
||
Brandão
|
||
<emphasis id="1CEFBF71FFBCFFA166BBF9CEFD58F9BE" box="[710,759,1628,1652]" italics="true" pageId="12" pageNumber="13">et al</emphasis>
|
||
., 2010
|
||
</bibRefCitation>
|
||
), whereas large individuals of
|
||
<taxonomicName id="E99B18E0FFBCFFA160E6F9CEFA91F9BE" box="[1179,1342,1628,1652]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="carolinensis">
|
||
<emphasis id="1CEFBF71FFBCFFA160E6F9CEFA91F9BE" box="[1179,1342,1628,1652]" italics="true" pageId="12" pageNumber="13">S. carolinensis</emphasis>
|
||
</taxonomicName>
|
||
superficially resemble those of
|
||
<taxonomicName id="E99B18E0FFBCFFA165D0F913FD05F952" box="[429,682,1664,1688]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="dentatus" status="sp. nov.">
|
||
<emphasis id="1CEFBF71FFBCFFA165D0F913FD05F952" box="[429,682,1664,1688]" italics="true" pageId="12" pageNumber="13">Speocarcinus dentatus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="1CEFBF71FFBCFFA166CFF913FD5DF952" bold="true" box="[690,754,1664,1688]" pageId="12" pageNumber="13">
|
||
<taxonomicNameLabel id="07DC020AFFBCFFA166CFF913FD5DF952" box="[690,754,1664,1688]" pageId="12" pageNumber="13" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Because
|
||
<taxonomicName id="E99B18E0FFBCFFA1671DF913FBAAF952" box="[864,1029,1664,1688]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="carolinensis">
|
||
<emphasis id="1CEFBF71FFBCFFA1671DF913FBAAF952" box="[864,1029,1664,1688]" italics="true" pageId="12" pageNumber="13">S. carolinensis</emphasis>
|
||
</taxonomicName>
|
||
can exhibit broad variation in carapace dentition and because the largely untested assumption of a widely distributed western Atlantic crab fauna (
|
||
<bibRefCitation id="4A0A1E92FFBCFFA164E3F95BFE19F92A" author="Coelho" box="[158,438,1736,1760]" pageId="12" pageNumber="13" refString="Coelho, P. A. & Ramos, M. A. (1972) A constituicao e a distribuicao da fauna de decapodos do litoral leste da America do Sul entre as latitudes de 5 ° N e 39 ° S. Trabalhos Oceanograficos da Universidade Federal de Pernambuco, 13, 133 - 236." type="journal article" year="1972">Coelho and Ramos 1972</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="4A0A1E92FFBCFFA165BCF95BFD91F92A" author="Melo" box="[449,574,1736,1760]" pageId="12" pageNumber="13" refString="Melo, G. A. S. (1996) Manual de identificacao dos Brachyura (caranguejos e siris) do litoral brasileiro. Pleiade, Sao Paulo. 604 pp." type="book" year="1996">Melo 1996</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="4A0A1E92FFBCFFA16634F95BFD2BF92A" author="Melo" box="[585,644,1736,1760]" pageId="12" pageNumber="13" refString="Melo, G. A. S. (1998) Malacostraca-Eucarida. Brachyura Oxyrhyncha and Brachyrhyncha. In: Young, P. S. (Ed.), Catalogue of Crustacea of Brazil. Museu Nacional, serie livros 6, Rio de Janeiro, pp. 455 - 515." type="journal article" year="1998">1998</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="4A0A1E92FFBCFFA166F2F95BFC8FF92A" author="Boschi" box="[655,800,1736,1760]" pageId="12" pageNumber="13" refString="Boschi, E. E. (2000) Species of decapod crustaceans and their distribution in the American marine zoogeographic provinces. Revista de Investigacion y Desarollo Pesquero, 13, 7 - 136." type="journal article" year="2000">Boschi 2000</bibRefCitation>
|
||
), southwestern Atlantic individuals actually belonging to either
|
||
<taxonomicName id="E99B18E0FFBCFFA164A3F97EFDD9F8CE" authority="Brandao et al. 2010" authorityName="Brandao et al." authorityYear="2010" box="[222,630,1772,1796]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="amazonicus">
|
||
<emphasis id="1CEFBF71FFBCFFA164A3F97EFED1F8CE" box="[222,382,1773,1796]" italics="true" pageId="12" pageNumber="13">S. amazonicus</emphasis>
|
||
(
|
||
<bibRefCitation id="4A0A1E92FFBCFFA165F0F97FFDC1F8CE" author="Brandao" box="[397,622,1772,1796]" pageId="12" pageNumber="13" refString="Brandao, M., Tavares, M. & Coelho-Filho, P. A. (2010) A new species of Speocarcinus Stimpson, 1859 from the southwestern Atlantic (Decapoda: Brachyura: Xanthidae). Nauplius 18 (2), 137 - 142." type="journal article" year="2010">
|
||
Brandão
|
||
<emphasis id="1CEFBF71FFBCFFA16588F97EFD89F8CE" box="[501,550,1772,1796]" italics="true" pageId="12" pageNumber="13">et al</emphasis>
|
||
. 2010
|
||
</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
or to
|
||
<taxonomicName id="E99B18E0FFBCFFA166C5F97EFC1AF8CE" box="[696,949,1772,1796]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="dentatus" status="sp. nov.">
|
||
<emphasis id="1CEFBF71FFBCFFA166C5F97EFC1AF8CE" box="[696,949,1772,1796]" italics="true" pageId="12" pageNumber="13">Speocarcinus dentatus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="1CEFBF71FFBCFFA167C6F97FFC55F8CE" bold="true" box="[955,1018,1772,1796]" pageId="12" pageNumber="13">
|
||
<taxonomicNameLabel id="07DC020AFFBCFFA167C6F97FFC55F8CE" box="[955,1018,1772,1796]" pageId="12" pageNumber="13" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
have been repeatedly identified as
|
||
<taxonomicName id="E99B18E0FFBCFFA161FAF97EFEB0F8E2" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="carolinensis">
|
||
<emphasis id="1CEFBF71FFBCFFA161FAF97EFEB0F8E2" italics="true" pageId="12" pageNumber="13">S. carolinensis</emphasis>
|
||
</taxonomicName>
|
||
. The assumption of a widely distributed western Atlantic crab fauna has been challenged on several occasions, particularly when direct comparison between southwestern Atlantic specimens with specimens collected further north, has revealed that southern individuals previously identified as northern species proved to be new to science (
|
||
<bibRefCitation id="4A0A1E92FFBCFFA16484F8EFFE73F85E" author="Brandao" box="[249,476,1916,1940]" pageId="12" pageNumber="13" refString="Brandao, M., Tavares, M. & Coelho-Filho, P. A. (2010) A new species of Speocarcinus Stimpson, 1859 from the southwestern Atlantic (Decapoda: Brachyura: Xanthidae). Nauplius 18 (2), 137 - 142." type="journal article" year="2010">
|
||
Brandão
|
||
<emphasis id="1CEFBF71FFBCFFA1651CF8EEFE3CF85E" box="[353,403,1916,1940]" italics="true" pageId="12" pageNumber="13">et al</emphasis>
|
||
. 2010
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="4A0A1E92FFBCFFA16595F8EFFC87F85E" author="Manning" box="[488,808,1916,1940]" pageId="12" pageNumber="13" refString="Manning, R. B. & Holthuis, L. B. (1989) Two new genera and nine new species of geryonid crabs (Crustacea, Decapoda, Geryonidae). Proceedings of the Biological Society of Washington, 102 (1), 50 - 77." type="journal article" year="1989">Manning and Holthuis 1989</bibRefCitation>
|
||
; Manning
|
||
<emphasis id="1CEFBF71FFBCFFA167DCF8EEFC7CF85E" box="[929,979,1916,1940]" italics="true" pageId="12" pageNumber="13">et al</emphasis>
|
||
. 1989;
|
||
<bibRefCitation id="4A0A1E92FFBCFFA16054F8EEFB6DF85E" author="Tavares" box="[1065,1218,1916,1940]" pageId="12" pageNumber="13" refString="Tavares, M. (1991) Especes nouvelles de Cyclodorippoidea Ortmann et remarques sur les genres Tymolus Stimpson et Cyclodorippe A. Milne Edwards (Crustacea, Decapoda, Brachyura). Bulletin du Museum national d'Histoire Naturelle, Paris, section A, ser. 4, 1990, 12, 623 - 648." type="journal article" year="1991">Tavares 1991</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="4A0A1E92FFBCFFA160B2F8EFFAA5F85E" author="Tavares" box="[1231,1290,1916,1940]" pageId="12" pageNumber="13" refString="Tavares, M. (1993) Description preliminaire de quatre nouveaux genres et trois nouvelles especes de Cyclodorippoidea americains (Crustacea, Decapoda, Brachyura). Vie et Milieu, 43, 137 - 144." type="journal article" year="1993">1993</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="4A0A1E92FFBCFFA1616BF8EFFAFFF85E" author="Tavares" box="[1302,1360,1916,1940]" pageId="12" pageNumber="13" refString="Tavares, M. (2011) Alien decapod crustaceans in the Southwestern Atlantic Ocean. In: Galil, B., Clark, P. F., Carlton, J. T. (Eds.). In the Wrong Place - Alien Marine Crustaceans: Distribution, Biology and Impacts. Invading Nature. Springer Series in Invasion Ecology, 6, London, pp. 251 - 267." type="journal article" year="2011">2011</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="4A0A1E92FFBCFFA16121F8EEFEC4F872" author="Tavares" pageId="12" pageNumber="13" refString="Tavares, M., Melo, G. A. S. (2005) A new species of Trichopeltarion A. Milne-Edwards, 1880, from the Southwestern Atlantic (Crustacea: Brachyura: Atelecyclidae). Papeis Avulsos de Zoologia, 45, 235 - 242." type="journal article" year="2005">Tavares and Melo 2005</bibRefCitation>
|
||
; 2010).
|
||
</paragraph>
|
||
<paragraph id="2E246363FFBCFFA064B4F856FEABFE4D" blockId="12.[151,1437,151,2012]" lastBlockId="13.[151,1436,151,1295]" lastPageId="13" lastPageNumber="14" pageId="12" pageNumber="13">
|
||
<taxonomicName id="E99B18E0FFBCFFA164B4F856FE6AF816" box="[201,453,1988,2012]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="dentatus" status="sp. nov.">
|
||
<emphasis id="1CEFBF71FFBCFFA164B4F856FE6AF816" box="[201,453,1988,2012]" italics="true" pageId="12" pageNumber="13">Speocarcinus dentatus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="1CEFBF71FFBCFFA165B6F857FDA6F816" bold="true" box="[459,521,1988,2012]" pageId="12" pageNumber="13">
|
||
<taxonomicNameLabel id="07DC020AFFBCFFA165B6F857FDA6F816" box="[459,521,1988,2012]" pageId="12" pageNumber="13" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
can be easily separated from
|
||
<taxonomicName id="E99B18E0FFBCFFA16728F856FC56F816" box="[853,1017,1988,2012]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="carolinensis">
|
||
<emphasis id="1CEFBF71FFBCFFA16728F856FC56F816" box="[853,1017,1988,2012]" italics="true" pageId="12" pageNumber="13">S. carolinensis</emphasis>
|
||
</taxonomicName>
|
||
by having (i) a branchiostegal region with a distinct, transversal row of granules (
|
||
<figureCitation id="B6A07FE6FFBDFFA066E1FF04FD58FF65" box="[668,759,151,175]" captionStart="FIGURE 3. A – D" captionStartId="4.[151,250,1830,1853]" captionTargetBox="[152,1422,244,1829]" captionTargetId="figure@4.[151,1436,193,1833]" captionTargetPageId="4" captionText="FIGURE 3. A – D, Carapace, lateral view. A, Speocarcinus amazonicus Brandão, Tavares & Coelho-Filho, 2010, holotype male cl 8 mm, cw 11 mm (MZUSP 23654). B, Speocarcinus carolinensis Stimpson, 1859, male cl 10 mm, cw 14 mm (USNM 180101). C, Speocarcinus dentatus n. sp., male holotype cl 11.5 mm, cw 22.5 mm (MZUSP 12615). D, Speocarcinus lobatus Guinot, 1969, male cl 5 mm, cw 10 mm (USNM 187191). E – F, Carapace, fronto-lateral view. E, Speocarcinus amazonicus Brandão, Tavares & Coelho-Filho, 2010, holotype male cl 8 mm, cw 11 mm (MZUSP 23654). F, Speocarcinus meloi D’Incao & Silva, 1991, holotype male cl 12 mm, cw 15.6 mm (MZUSP 9577). Note the differences in the granulation pattern on the branchiostegal region. Scale bars: A, D – F, 5 mm; B, 2.5 mm; C, 2 mm." httpUri="https://zenodo.org/record/210557/files/figure.png" pageId="13" pageNumber="14">Fig. 3C</figureCitation>
|
||
), whereas in
|
||
<taxonomicName id="E99B18E0FFBDFFA067EAFF0BFB90FF7A" box="[919,1087,152,176]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="carolinensis">
|
||
<emphasis id="1CEFBF71FFBDFFA067EAFF0BFB90FF7A" box="[919,1087,152,176]" italics="true" pageId="13" pageNumber="14">S. carolinensis</emphasis>
|
||
</taxonomicName>
|
||
the branchiostegal region has patches of dispersed granules (
|
||
<figureCitation id="B6A07FE6FFBDFFA06593FF2FFDEAFF1E" box="[494,581,188,212]" captionStart="FIGURE 3. A – D" captionStartId="4.[151,250,1830,1853]" captionTargetBox="[152,1422,244,1829]" captionTargetId="figure@4.[151,1436,193,1833]" captionTargetPageId="4" captionText="FIGURE 3. A – D, Carapace, lateral view. A, Speocarcinus amazonicus Brandão, Tavares & Coelho-Filho, 2010, holotype male cl 8 mm, cw 11 mm (MZUSP 23654). B, Speocarcinus carolinensis Stimpson, 1859, male cl 10 mm, cw 14 mm (USNM 180101). C, Speocarcinus dentatus n. sp., male holotype cl 11.5 mm, cw 22.5 mm (MZUSP 12615). D, Speocarcinus lobatus Guinot, 1969, male cl 5 mm, cw 10 mm (USNM 187191). E – F, Carapace, fronto-lateral view. E, Speocarcinus amazonicus Brandão, Tavares & Coelho-Filho, 2010, holotype male cl 8 mm, cw 11 mm (MZUSP 23654). F, Speocarcinus meloi D’Incao & Silva, 1991, holotype male cl 12 mm, cw 15.6 mm (MZUSP 9577). Note the differences in the granulation pattern on the branchiostegal region. Scale bars: A, D – F, 5 mm; B, 2.5 mm; C, 2 mm." httpUri="https://zenodo.org/record/210557/files/figure.png" pageId="13" pageNumber="14">Fig. 3B</figureCitation>
|
||
); (ii) the ocular peduncle is distinctly granular (
|
||
<figureCitation id="B6A07FE6FFBDFFA06027FF2FFB1EFF1E" box="[1114,1201,188,212]" captionStart="FIGURE 4. A – B" captionStartId="5.[151,250,1244,1267]" captionTargetBox="[161,1428,206,1210]" captionTargetId="figure@5.[151,1436,193,1223]" captionTargetPageId="5" captionText="FIGURE 4. A – B, Carapace, orbital region. C – E, Carapace, dorsal view of fronto-orbital region. A, D, Speocarcinus carolinensis Stimpson, 1859, male cl 10 mm, cw 14 mm (USNM 180101). B, E, Speocarcinus dentatus n. sp., male holotype cl 11.5 mm, cw 22.5 mm (MZUSP 12615). C, Speocarcinus amazonicus Brandão, Tavares & Coelho-Filho, 2010, holotype male cl 8 mm, cw 11 mm (MZUSP 23654). Note the differences in the granulation pattern on the ocular peduncle and on the frontal region of the carapace. Scale bars: A – B, E 2 mm; C – D, 5 mm." httpUri="https://zenodo.org/record/210558/files/figure.png" pageId="13" pageNumber="14">Fig. 4B</figureCitation>
|
||
), whereas in
|
||
<taxonomicName id="E99B18E0FFBDFFA06139FF2EFF42FF32" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="carolinensis">
|
||
<emphasis id="1CEFBF71FFBDFFA06139FF2EFF42FF32" italics="true" pageId="13" pageNumber="14">S. carolinensis</emphasis>
|
||
</taxonomicName>
|
||
the ocular peduncle is smooth (
|
||
<figureCitation id="B6A07FE6FFBDFFA0662CFF4CFD03FF3D" box="[593,684,223,247]" captionStart="FIGURE 4. A – B" captionStartId="5.[151,250,1244,1267]" captionTargetBox="[161,1428,206,1210]" captionTargetId="figure@5.[151,1436,193,1223]" captionTargetPageId="5" captionText="FIGURE 4. A – B, Carapace, orbital region. C – E, Carapace, dorsal view of fronto-orbital region. A, D, Speocarcinus carolinensis Stimpson, 1859, male cl 10 mm, cw 14 mm (USNM 180101). B, E, Speocarcinus dentatus n. sp., male holotype cl 11.5 mm, cw 22.5 mm (MZUSP 12615). C, Speocarcinus amazonicus Brandão, Tavares & Coelho-Filho, 2010, holotype male cl 8 mm, cw 11 mm (MZUSP 23654). Note the differences in the granulation pattern on the ocular peduncle and on the frontal region of the carapace. Scale bars: A – B, E 2 mm; C – D, 5 mm." httpUri="https://zenodo.org/record/210558/files/figure.png" pageId="13" pageNumber="14">Fig. 4A</figureCitation>
|
||
); (iii) the dorsal and ventral surfaces of the P1 propodus have rows of a few granules and setae, whereas in
|
||
<taxonomicName id="E99B18E0FFBDFFA06621FE96FCADFED6" box="[604,770,260,284]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="carolinensis">
|
||
<emphasis id="1CEFBF71FFBDFFA06621FE96FCADFED6" box="[604,770,260,284]" italics="true" pageId="13" pageNumber="14">S. carolinensis</emphasis>
|
||
</taxonomicName>
|
||
the P1 propodus has scattered granules only; (iv) the male abdominal segment 2 is partially intercalated between edges of abdominal segments 3–5 (
|
||
<figureCitation id="B6A07FE6FFBDFFA060E8FEB4FB40FEF5" box="[1173,1263,295,319]" captionStart="FIGURE 6. A – F" captionStartId="7.[151,250,1539,1562]" captionTargetBox="[155,1432,205,1504]" captionTargetId="figure@7.[151,1435,193,1518]" captionTargetPageId="7" captionText="FIGURE 6. A – F, Abdominal segments 1 – 5, ventro-posterior view. A, Speocarcinus amazonicus Brandão, Tavares & Coelho- Filho, 2010, holotype male cl 8 mm, cw 11 mm (MZUSP 23654). B, Speocarcinus carolinensis Stimpson, 1859, male cl 10 mm, cw 14 mm (USNM 180101). C, Speocarcinus dentatus n. sp., male holotype cl 11.5 mm, cw 22.5 mm (MZUSP 12615). D, Speocarcinus lobatus Guinot, 1969, male cl 5 mm, cw 10 mm (USNM 187191). E, Speocarcinus meloi D’Incao & Silva, 1991, holotype male cl 12 mm, cw 15.6 mm (MZUSP 9577). F, Speocarcinus spinicarpus Guinot, 1969, male cl 7 mm, cw 14 mm (USNM 127056). Note in C – D the abdominal segment 2 partially intercalated between edges of the abdominal segments 3 – 5. a 2, abdominal segment 2; a 3 – 5 abdominal segments 3 to 5 fused. St. 6 – 8, thoracic sternites 6 to 8. Scale bars: A – F, 2 mm." httpUri="https://zenodo.org/record/210560/files/figure.png" pageId="13" pageNumber="14">Fig. 6C</figureCitation>
|
||
), whereas in
|
||
<taxonomicName id="E99B18E0FFBDFFA061FAFEBBFEB0FEAE" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="carolinensis">
|
||
<emphasis id="1CEFBF71FFBDFFA061FAFEBBFEB0FEAE" italics="true" pageId="13" pageNumber="14">S. carolinensis</emphasis>
|
||
</taxonomicName>
|
||
the male abdominal segment 2 is free, not intercalated between the edges of abdominal segments 3–5 (
|
||
<figureCitation id="B6A07FE6FFBDFFA064E2FEFCFF58FE4D" box="[159,247,367,391]" captionStart="FIGURE 6. A – F" captionStartId="7.[151,250,1539,1562]" captionTargetBox="[155,1432,205,1504]" captionTargetId="figure@7.[151,1435,193,1518]" captionTargetPageId="7" captionText="FIGURE 6. A – F, Abdominal segments 1 – 5, ventro-posterior view. A, Speocarcinus amazonicus Brandão, Tavares & Coelho- Filho, 2010, holotype male cl 8 mm, cw 11 mm (MZUSP 23654). B, Speocarcinus carolinensis Stimpson, 1859, male cl 10 mm, cw 14 mm (USNM 180101). C, Speocarcinus dentatus n. sp., male holotype cl 11.5 mm, cw 22.5 mm (MZUSP 12615). D, Speocarcinus lobatus Guinot, 1969, male cl 5 mm, cw 10 mm (USNM 187191). E, Speocarcinus meloi D’Incao & Silva, 1991, holotype male cl 12 mm, cw 15.6 mm (MZUSP 9577). F, Speocarcinus spinicarpus Guinot, 1969, male cl 7 mm, cw 14 mm (USNM 127056). Note in C – D the abdominal segment 2 partially intercalated between edges of the abdominal segments 3 – 5. a 2, abdominal segment 2; a 3 – 5 abdominal segments 3 to 5 fused. St. 6 – 8, thoracic sternites 6 to 8. Scale bars: A – F, 2 mm." httpUri="https://zenodo.org/record/210560/files/figure.png" pageId="13" pageNumber="14">Fig. 6B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="2E246363FFBDFFA064B4FE06FB6FFD4E" blockId="13.[151,1436,151,1295]" pageId="13" pageNumber="14">
|
||
<taxonomicName id="E99B18E0FFBDFFA064B4FE06FE6AFE66" box="[201,453,404,428]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="dentatus" status="sp. nov.">
|
||
<emphasis id="1CEFBF71FFBDFFA064B4FE06FE6AFE66" box="[201,453,404,428]" italics="true" pageId="13" pageNumber="14">Speocarcinus dentatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="07DC020AFFBDFFA065B0FE07FDA2FE66" box="[461,525,404,428]" pageId="13" pageNumber="14" rank="species">
|
||
<emphasis id="1CEFBF71FFBDFFA065B0FE07FDA9FE66" bold="true" box="[461,518,404,428]" pageId="13" pageNumber="14">n. sp</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
can be distinguished from
|
||
<taxonomicName id="E99B18E0FFBDFFA0673FFE06FC1FFE66" box="[834,944,404,428]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="lobatus">
|
||
<emphasis id="1CEFBF71FFBDFFA0673FFE06FC1FFE66" box="[834,944,404,428]" italics="true" pageId="13" pageNumber="14">S. lobatus</emphasis>
|
||
</taxonomicName>
|
||
by: (i) the branchiostegal region is densely granular above and below the transversal row of granules (
|
||
<figureCitation id="B6A07FE6FFBDFFA06742FE24FC36FE05" box="[831,921,439,463]" captionStart="FIGURE 3. A – D" captionStartId="4.[151,250,1830,1853]" captionTargetBox="[152,1422,244,1829]" captionTargetId="figure@4.[151,1436,193,1833]" captionTargetPageId="4" captionText="FIGURE 3. A – D, Carapace, lateral view. A, Speocarcinus amazonicus Brandão, Tavares & Coelho-Filho, 2010, holotype male cl 8 mm, cw 11 mm (MZUSP 23654). B, Speocarcinus carolinensis Stimpson, 1859, male cl 10 mm, cw 14 mm (USNM 180101). C, Speocarcinus dentatus n. sp., male holotype cl 11.5 mm, cw 22.5 mm (MZUSP 12615). D, Speocarcinus lobatus Guinot, 1969, male cl 5 mm, cw 10 mm (USNM 187191). E – F, Carapace, fronto-lateral view. E, Speocarcinus amazonicus Brandão, Tavares & Coelho-Filho, 2010, holotype male cl 8 mm, cw 11 mm (MZUSP 23654). F, Speocarcinus meloi D’Incao & Silva, 1991, holotype male cl 12 mm, cw 15.6 mm (MZUSP 9577). Note the differences in the granulation pattern on the branchiostegal region. Scale bars: A, D – F, 5 mm; B, 2.5 mm; C, 2 mm." httpUri="https://zenodo.org/record/210557/files/figure.png" pageId="13" pageNumber="14">Fig. 3C</figureCitation>
|
||
), whereas in
|
||
<taxonomicName id="E99B18E0FFBDFFA0604BFE2BFB08FE1A" box="[1078,1191,440,464]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="lobatus">
|
||
<emphasis id="1CEFBF71FFBDFFA0604BFE2BFB08FE1A" box="[1078,1191,440,464]" italics="true" pageId="13" pageNumber="14">S. lobatus</emphasis>
|
||
</taxonomicName>
|
||
the region is smooth above and immediately below that row (
|
||
<figureCitation id="B6A07FE6FFBDFFA0661CFE4FFD13FE3E" box="[609,700,476,500]" captionStart="FIGURE 3. A – D" captionStartId="4.[151,250,1830,1853]" captionTargetBox="[152,1422,244,1829]" captionTargetId="figure@4.[151,1436,193,1833]" captionTargetPageId="4" captionText="FIGURE 3. A – D, Carapace, lateral view. A, Speocarcinus amazonicus Brandão, Tavares & Coelho-Filho, 2010, holotype male cl 8 mm, cw 11 mm (MZUSP 23654). B, Speocarcinus carolinensis Stimpson, 1859, male cl 10 mm, cw 14 mm (USNM 180101). C, Speocarcinus dentatus n. sp., male holotype cl 11.5 mm, cw 22.5 mm (MZUSP 12615). D, Speocarcinus lobatus Guinot, 1969, male cl 5 mm, cw 10 mm (USNM 187191). E – F, Carapace, fronto-lateral view. E, Speocarcinus amazonicus Brandão, Tavares & Coelho-Filho, 2010, holotype male cl 8 mm, cw 11 mm (MZUSP 23654). F, Speocarcinus meloi D’Incao & Silva, 1991, holotype male cl 12 mm, cw 15.6 mm (MZUSP 9577). Note the differences in the granulation pattern on the branchiostegal region. Scale bars: A, D – F, 5 mm; B, 2.5 mm; C, 2 mm." httpUri="https://zenodo.org/record/210557/files/figure.png" pageId="13" pageNumber="14">Fig. 3D</figureCitation>
|
||
); (ii) the dorsal and the ventral surfaces of the P1 propodus have rows of a few granules and setae, whereas in
|
||
<taxonomicName id="E99B18E0FFBDFFA066EFFD93FCAFFDD2" box="[658,768,512,536]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="lobatus">
|
||
<emphasis id="1CEFBF71FFBDFFA066EFFD93FCAFFDD2" box="[658,768,512,536]" italics="true" pageId="13" pageNumber="14">S. lobatus</emphasis>
|
||
</taxonomicName>
|
||
the P1 propodus is nearly smooth; (iii) a wide gap between anterolateral teeth 3 and 4 and 4 and 5; the anterolateral teeth 1–3 are lobate, and teeth 4 and 5 are strong and spiniform (
|
||
<figureCitation id="B6A07FE6FFBDFFA06499FDD4FE8BFD95" box="[228,292,583,607]" captionStart="FIGURE 1. A – B, D, E" captionStartId="2.[151,250,1855,1878]" captionTargetBox="[150,1434,519,1821]" captionTargetId="figure@2.[150,1435,519,1821]" captionTargetPageId="2" captionText="FIGURE 1. A – B, D, E, Habitus, dorsal view. C, Lateral view of right cheliped. A – B, Speocarcinus carolinensis Stimpson, 1859. A, adult male cl 29 mm, cw 39 mm (USNM 251311). B, young male cl 10 mm, cw 14 mm (USNM 180101). C – E, Speocarcinus dentatus n. sp. C – D, Adult male holotype cl 11.5 mm, cw 22.5 mm (MZUSP 12615). E, Young male paratype cl 9 mm, cw 17 mm (MZUSP 11007). Note the variation in the patterns in carapace dentition between adult and young individuals. Scale bars: A – B, D, 10 mm; C, E, 2 mm." httpUri="https://zenodo.org/record/210555/files/figure.png" pageId="13" pageNumber="14">Fig. 1</figureCitation>
|
||
C), whereas
|
||
<taxonomicName id="E99B18E0FFBDFFA065CEFDDBFD8EFDAA" box="[435,545,584,608]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="lobatus">
|
||
<emphasis id="1CEFBF71FFBDFFA065CEFDDBFD8EFDAA" box="[435,545,584,608]" italics="true" pageId="13" pageNumber="14">S. lobatus</emphasis>
|
||
</taxonomicName>
|
||
has a narrow gap between the anterolateral teeth 3 and 4 and 4 and 5 (last anterolateral tooth); the anterolateral teeth 1–4 are lobate, and the fifth short and truncate (
|
||
<figureCitation id="B6A07FE6FFBDFFA06026FDFFFB31FD4E" box="[1115,1182,620,644]" captionStart="FIGURE 2. A – B" captionStartId="3.[151,250,1829,1852]" captionTargetBox="[190,1387,193,1787]" captionTargetId="figure@3.[190,1388,193,1788]" captionTargetPageId="3" captionText="FIGURE 2. A – B, Lateral view of right and left chelipeds, respectively. C – H, Habitus, dorsal view. A, C, Speocarcinus amazonicus Brandão, Tavares & Coelho-Filho, 2010, holotype male cl 8 mm, cw 11 mm (MZUSP 23654). B, D, Speocarcinus granulimanus Rathbun, 1894, lectotype male cl 17.5 mm, cw 21 mm (USNM 17461). E, Speocarcinus lobatus Guinot, 1969, holotype male cl 16 mm, cw 12 mm (USNM 101081). F, Speocarcinus meloi D’Incao & Silva, 1991, holotype male cl 12 mm, cw 15.6 mm (MZUSP 9577). G, Speocarcinus monotuberculatus Felder & Rabalais, 1986, holotype female cl 6 mm, cw 7.8 mm (USNM 228459). H, Speocarcinus spinicarpus Guinot, 1969, male holotype cl 16 mm, cw 19 mm (USNM 231701). Note the differences in the chelipeds inner carpal spines. Scale bars: C – F, H, 10 mm; G, 2.5 mm." httpUri="https://zenodo.org/record/210556/files/figure.png" pageId="13" pageNumber="14">Fig. 2</figureCitation>
|
||
C).
|
||
</paragraph>
|
||
<paragraph id="2E246363FFBDFFA064B4FD03FD77FD25" blockId="13.[151,1436,151,1295]" pageId="13" pageNumber="14">
|
||
<taxonomicName id="E99B18E0FFBDFFA064B4FD03FE6AFD62" box="[201,453,656,680]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="dentatus" status="sp. nov.">
|
||
<emphasis id="1CEFBF71FFBDFFA064B4FD03FE6AFD62" box="[201,453,656,680]" italics="true" pageId="13" pageNumber="14">Speocarcinus dentatus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="1CEFBF71FFBDFFA065B0FD03FDA3FD62" bold="true" box="[461,524,656,680]" pageId="13" pageNumber="14">
|
||
<taxonomicNameLabel id="07DC020AFFBDFFA065B0FD03FDA3FD62" box="[461,524,656,680]" pageId="13" pageNumber="14" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
differs from
|
||
<taxonomicName id="E99B18E0FFBDFFA066DFFD03FCF5FD62" box="[674,858,656,680]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="granulimanus">
|
||
<emphasis id="1CEFBF71FFBDFFA066DFFD03FCF5FD62" box="[674,858,656,680]" italics="true" pageId="13" pageNumber="14">S. granulimanus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="E99B18E0FFBDFFA067EFFD03FB9DFD62" box="[914,1074,656,680]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="spinicarpus">
|
||
<emphasis id="1CEFBF71FFBDFFA067EFFD03FB9DFD62" box="[914,1074,656,680]" italics="true" pageId="13" pageNumber="14">S. spinicarpus</emphasis>
|
||
</taxonomicName>
|
||
by a P1 carpus with a short and blunt tooth on its inner margin (fig. 1C), whereas in
|
||
<taxonomicName id="E99B18E0FFBDFFA066A2FD26FC38FD06" box="[735,919,692,716]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="granulimanus">
|
||
<emphasis id="1CEFBF71FFBDFFA066A2FD26FC38FD06" box="[735,919,692,716]" italics="true" pageId="13" pageNumber="14">S. granulimanus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="E99B18E0FFBDFFA067B1FD26FBC4FD06" box="[972,1131,693,716]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="spinicarpus">
|
||
<emphasis id="1CEFBF71FFBDFFA067B1FD26FBC4FD06" box="[972,1131,693,716]" italics="true" pageId="13" pageNumber="14">S. spinicarpus</emphasis>
|
||
</taxonomicName>
|
||
the tooth on the inner margin of P1 carpus is remarkably strong (
|
||
<figureCitation id="B6A07FE6FFBDFFA06637FD44FD03FD25" box="[586,684,727,751]" captionStart="FIGURE 2. A – B" captionStartId="3.[151,250,1829,1852]" captionTargetBox="[190,1387,193,1787]" captionTargetId="figure@3.[190,1388,193,1788]" captionTargetPageId="3" captionText="FIGURE 2. A – B, Lateral view of right and left chelipeds, respectively. C – H, Habitus, dorsal view. A, C, Speocarcinus amazonicus Brandão, Tavares & Coelho-Filho, 2010, holotype male cl 8 mm, cw 11 mm (MZUSP 23654). B, D, Speocarcinus granulimanus Rathbun, 1894, lectotype male cl 17.5 mm, cw 21 mm (USNM 17461). E, Speocarcinus lobatus Guinot, 1969, holotype male cl 16 mm, cw 12 mm (USNM 101081). F, Speocarcinus meloi D’Incao & Silva, 1991, holotype male cl 12 mm, cw 15.6 mm (MZUSP 9577). G, Speocarcinus monotuberculatus Felder & Rabalais, 1986, holotype female cl 6 mm, cw 7.8 mm (USNM 228459). H, Speocarcinus spinicarpus Guinot, 1969, male holotype cl 16 mm, cw 19 mm (USNM 231701). Note the differences in the chelipeds inner carpal spines. Scale bars: C – F, H, 10 mm; G, 2.5 mm." httpUri="https://zenodo.org/record/210556/files/figure.png" pageId="13" pageNumber="14">Figs. 2B</figureCitation>
|
||
, F).
|
||
</paragraph>
|
||
<paragraph id="2E246363FFBDFFA064B4FD6FFB4AFC0D" blockId="13.[151,1436,151,1295]" pageId="13" pageNumber="14">
|
||
The new species lacks a dorsal median tubercle on abdominal segment 2 (
|
||
<figureCitation id="B6A07FE6FFBDFFA06050FD6FFB26FCDE" box="[1069,1161,764,788]" captionStart="FIGURE 6. A – F" captionStartId="7.[151,250,1539,1562]" captionTargetBox="[155,1432,205,1504]" captionTargetId="figure@7.[151,1435,193,1518]" captionTargetPageId="7" captionText="FIGURE 6. A – F, Abdominal segments 1 – 5, ventro-posterior view. A, Speocarcinus amazonicus Brandão, Tavares & Coelho- Filho, 2010, holotype male cl 8 mm, cw 11 mm (MZUSP 23654). B, Speocarcinus carolinensis Stimpson, 1859, male cl 10 mm, cw 14 mm (USNM 180101). C, Speocarcinus dentatus n. sp., male holotype cl 11.5 mm, cw 22.5 mm (MZUSP 12615). D, Speocarcinus lobatus Guinot, 1969, male cl 5 mm, cw 10 mm (USNM 187191). E, Speocarcinus meloi D’Incao & Silva, 1991, holotype male cl 12 mm, cw 15.6 mm (MZUSP 9577). F, Speocarcinus spinicarpus Guinot, 1969, male cl 7 mm, cw 14 mm (USNM 127056). Note in C – D the abdominal segment 2 partially intercalated between edges of the abdominal segments 3 – 5. a 2, abdominal segment 2; a 3 – 5 abdominal segments 3 to 5 fused. St. 6 – 8, thoracic sternites 6 to 8. Scale bars: A – F, 2 mm." httpUri="https://zenodo.org/record/210560/files/figure.png" pageId="13" pageNumber="14">Fig. 6C</figureCitation>
|
||
), whereas the male and female abdominal segment 2 of
|
||
<taxonomicName id="E99B18E0FFBDFFA06580FCB3FD4DFCF2" box="[509,738,800,824]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="monotuberculatus">
|
||
<emphasis id="1CEFBF71FFBDFFA06580FCB3FD4DFCF2" box="[509,738,800,824]" italics="true" pageId="13" pageNumber="14">S. monotuberculatus</emphasis>
|
||
</taxonomicName>
|
||
is provided with one dorsal median tubercle. The distal end of the G1 of the new species is bent as an inward curve (
|
||
<figureCitation id="B6A07FE6FFBDFFA06685FCD7FCE0FC96" box="[760,847,836,860]" 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="13" pageNumber="14">Fig. 7C</figureCitation>
|
||
) and the vulva is transversely oriented in relation to the median line of the thoracic sternum (
|
||
<figureCitation id="B6A07FE6FFBDFFA06614FCF4FD6DFCB5" box="[617,706,871,895]" 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="13" pageNumber="14">Fig. 8C</figureCitation>
|
||
), whereas in
|
||
<taxonomicName id="E99B18E0FFBDFFA06721FCFBFC51FC4A" box="[860,1022,872,896]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="amazonicus">
|
||
<emphasis id="1CEFBF71FFBDFFA06721FCFBFC51FC4A" box="[860,1022,872,896]" italics="true" pageId="13" pageNumber="14">S. amazonicus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="E99B18E0FFBDFFA06045FCFBFB3BFC4A" box="[1080,1172,872,896]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="meloi">
|
||
<emphasis id="1CEFBF71FFBDFFA06045FCFBFB3BFC4A" box="[1080,1172,872,896]" italics="true" pageId="13" pageNumber="14">S. meloi</emphasis>
|
||
</taxonomicName>
|
||
the distal end of G1 is similarly bent as an inward curve but its is also bent towards the interior of the sterno-abdominal cavity (
|
||
<figureCitation id="B6A07FE6FFBDFFA06146FC1FFA3BFC6E" box="[1339,1428,908,932]" 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="13" pageNumber="14">Fig. 7A</figureCitation>
|
||
) and the vulva is obliquely oriented in relation to the median line of the thoracic sternum (
|
||
<figureCitation id="B6A07FE6FFBDFFA06003FC3CFB77FC0D" box="[1150,1240,943,967]" 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="13" pageNumber="14">Fig. 8A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="2E246363FFBDFFA064B4FC46FF4EFBC5" blockId="13.[151,1436,151,1295]" pageId="13" pageNumber="14">
|
||
In
|
||
<taxonomicName id="E99B18E0FFBDFFA06497FC46FEC6FC26" box="[234,361,980,1004]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="dentatus" status="sp. nov.">
|
||
<emphasis id="1CEFBF71FFBDFFA06497FC46FEC6FC26" box="[234,361,980,1004]" italics="true" pageId="13" pageNumber="14">S. dentatus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="1CEFBF71FFBDFFA0650EFC47FE1BFC26" bold="true" box="[371,436,980,1004]" pageId="13" pageNumber="14">
|
||
<taxonomicNameLabel id="07DC020AFFBDFFA0650EFC47FE1BFC26" box="[371,436,980,1004]" pageId="13" pageNumber="14" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
the punctations and granulations of the chelipeds are more apparent in young than in adults.
|
||
</paragraph>
|
||
<paragraph id="2E246363FFBDFFA064B4FB8FFC2FFB0D" blockId="13.[151,1436,151,1295]" pageId="13" pageNumber="14">
|
||
Relying on the literature alone (
|
||
<bibRefCitation id="4A0A1E92FFBDFFA06650FB8FFD78FBFE" author="Rathbun" box="[557,727,1052,1076]" pageId="13" pageNumber="14" refString="Rathbun, M. J. (1918) The grapsoid crabs of America. Bulletin of the United States National Museum, 97, 1 - 461." type="journal article" year="1918">Rathbun, 1918</bibRefCitation>
|
||
: 39, pl. 159, fig. 6;
|
||
<bibRefCitation id="4A0A1E92FFBDFFA067CFFB8FFBCDFBFE" author="Williams" box="[946,1122,1052,1076]" pageId="13" pageNumber="14" refString="Williams, A. B. (1965) Marine decapod crustaceans of the Carolinas. Fishery Bulletin of the Fish and Wildlife Service, 65 (1), 1 - 298." type="journal article" year="1965">Williams, 1965</bibRefCitation>
|
||
: 203, fig. 186)
|
||
<bibRefCitation id="4A0A1E92FFBDFFA06170FB8FFE11FB90" pageId="13" pageNumber="14" refString="Fausto-Filho, J. & Sampaio Neto, J. B. (1976) Observacoes sobre alguns crustaceos estomatopodos e decapodos do norte do Brasil. Arquivos de Ciencias do Mar, 16 (2), 65 - 71." type="journal article">Fausto-Filho and Sampaio Neto (1976)</bibRefCitation>
|
||
identified one male from Amapá (
|
||
<geoCoordinate id="4BAF05A4FFBDFFA06732FBD1FC06FB90" box="[847,937,1087,1114]" direction="north" orientation="latitude" pageId="13" pageNumber="14" precision="925" value="3.5166667">03o31’N</geoCoordinate>
|
||
–
|
||
<geoCoordinate id="4BAF05A4FFBDFFA067C4FBD1FBB0FB90" box="[953,1055,1087,1114]" direction="west" orientation="longitude" pageId="13" pageNumber="14" precision="925" value="-48.316666">48o19’W</geoCoordinate>
|
||
) as
|
||
<taxonomicName id="E99B18E0FFBDFFA0602FFBD0FB57FB91" box="[1106,1272,1091,1115]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="carolinensis">
|
||
<emphasis id="1CEFBF71FFBDFFA0602FFBD0FB57FB91" box="[1106,1272,1091,1115]" italics="true" pageId="13" pageNumber="14">S. carolinensis</emphasis>
|
||
</taxonomicName>
|
||
. Although we have not been able to examine the specimen, we believe that it should be tentatively referred to
|
||
<taxonomicName id="E99B18E0FFBDFFA060A5FBF4FAFCFBB5" box="[1240,1363,1127,1151]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="dentatus" status="sp. nov.">
|
||
<emphasis id="1CEFBF71FFBDFFA060A5FBF4FAFCFBB5" box="[1240,1363,1127,1151]" italics="true" pageId="13" pageNumber="14">S. dentatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="07DC020AFFBDFFA06121FBF4FA33FBB5" box="[1372,1436,1127,1151]" pageId="13" pageNumber="14" rank="species">
|
||
<emphasis id="1CEFBF71FFBDFFA06121FBF4FA3AFBB5" bold="true" box="[1372,1429,1127,1151]" pageId="13" pageNumber="14">n. sp</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
because the new species is so far the only one in the area having a carapace dentition that matches that of an adult
|
||
<taxonomicName id="E99B18E0FFBDFFA064EAFB3CFE94FB0D" box="[151,315,1199,1223]" class="Malacostraca" family="Xanthidae" genus="Speocarcinus" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="carolinensis">
|
||
<emphasis id="1CEFBF71FFBDFFA064EAFB3CFE94FB0D" box="[151,315,1199,1223]" italics="true" pageId="13" pageNumber="14">S. carolinensis</emphasis>
|
||
</taxonomicName>
|
||
as figured by
|
||
<bibRefCitation id="4A0A1E92FFBDFFA065A6FB3CFD24FB0D" author="Rathbun" box="[475,651,1199,1223]" pageId="13" pageNumber="14" refString="Rathbun, M. J. (1918) The grapsoid crabs of America. Bulletin of the United States National Museum, 97, 1 - 461." type="journal article" year="1918">Rathbun (1918)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="4A0A1E92FFBDFFA066BCFB3CFCD2FB0D" author="Williams" box="[705,893,1199,1223]" pageId="13" pageNumber="14" refString="Williams, A. B. (1965) Marine decapod crustaceans of the Carolinas. Fishery Bulletin of the Fish and Wildlife Service, 65 (1), 1 - 298." type="journal article" year="1965">Williams (1965)</bibRefCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="668130E8FFBDFFA064BAFB41FECFFAC5" pageId="13" pageNumber="14" type="distribution">
|
||
<paragraph id="2E246363FFBDFFA064BAFB41FECFFAC5" blockId="13.[151,1436,151,1295]" pageId="13" pageNumber="14">
|
||
<emphasis id="1CEFBF71FFBDFFA064BAFB41FECFFB21" bold="true" box="[199,352,1234,1259]" pageId="13" pageNumber="14">Distribution.</emphasis>
|
||
<collectingCountry id="568C23F3FFBDFFA06514FB41FE02FB20" box="[361,429,1234,1258]" name="Brazil" pageId="13" pageNumber="14">Brazil</collectingCountry>
|
||
(Alagoas, Bahia, Espírito Santo, Rio de Janeiro, São Paulo, Santa Catarina, Rio Grande do Sul),
|
||
<quantity id="E963CE86FFBDFFA0648BFB64FEF4FAC5" box="[246,347,1271,1295]" metricMagnitude="1" metricUnit="m" metricValue="4.1" metricValueMax="7.1" metricValueMin="1.1" pageId="13" pageNumber="14" unit="m" value="41.0" valueMax="71.0" valueMin="11.0">
|
||
11–
|
||
<specimenCount id="389DA8EAFFBDFFA06562FB64FEF4FAC5" box="[287,347,1271,1295]" pageId="13" pageNumber="14" type="generic">71 m</specimenCount>
|
||
</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |