200 lines
20 KiB
XML
200 lines
20 KiB
XML
<document id="D7AE0DF91B6C30E9AC38B0C171935D58" ID-DOI="10.5281/zenodo.173183" ID-GBIF-Dataset="e66afec9-257b-473d-978b-1940bac0537b" ID-ISSN="11755326" ID-Zenodo-Dep="173183" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459770881572" checkinUser="plazi" docAuthor="Caetano, Carlos Henrique Soares, Scarabino, Victor & Absalão, Ricardo Silva" docDate="2006" docId="CC6E8784FFDBFF9AFF54FD90FA85D711" docLanguage="en" docName="zt01267p047.pdf" docOrigin="Zootaxa 1267" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Cadulus parvus Henderson 1920" docType="treatment" docVersion="11" lastPageNumber="34" masterDocId="3057FFFCFFFAFFB8FE5CFFA4F86ED567" masterDocTitle="Scaphopoda (Mollusca) from the Brazilian continental shelf and upper slope (13 º to 21 ºS) with descriptions of two new species of the genus Cadulus Philippi, 1844" masterLastPageNumber="47" masterPageNumber="1" pageNumber="34" updateTime="1698217274138" updateUser="plazi">
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<mods:mods id="D6E985FDC4F09ADEFB30AF62DD7A22B0" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="566801C49CC210013C3029571910493A">
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<mods:title id="62477B33C1C367B71CB06F5FB46993E9">Scaphopoda (Mollusca) from the Brazilian continental shelf and upper slope (13 º to 21 ºS) with descriptions of two new species of the genus Cadulus Philippi, 1844</mods:title>
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</mods:titleInfo>
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<mods:name id="1F030E381735E3DAAF2964EBB4E2C6D4" type="personal">
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<mods:roleTerm id="7E461902D001B17ECA0FEFB9C301F5FE">Author</mods:roleTerm>
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<mods:namePart id="2AE4461680EAA9B421EDE433A9205E18">Caetano, Carlos Henrique Soares</mods:namePart>
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</mods:name>
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<mods:roleTerm id="049DA2524591ECC99B7B84EF56E7DD9D">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="E2B7C58F9CB68A244735505B290F26E3">Scarabino, Victor</mods:namePart>
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</mods:name>
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<mods:name id="1A54A8D9C215D6929838519C8D0B7C32" type="personal">
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<mods:roleTerm id="4C0E701418D37DDA71A9D9180E6AF50C">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="98BF630290742450EEDD2BDD9F00225F">Absalão, Ricardo Silva</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="AE02A3702383FE12BC1F18991FFD85D1">text</mods:typeOfResource>
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<mods:title id="B679DF0A578C193C57F3C18DC57284AC">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="F92D3079A94840B99722DEC9E265061D">
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<mods:date id="FCCE92248D5AE6312E14FB274DBCEDD2">2006</mods:date>
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<mods:detail id="73458BD5990E299D577DB2B1AE915EA1" type="volume">
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<mods:number id="87F8A08D4420B2104DFB1D40FDE0287A">1267</mods:number>
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<mods:start id="CDC9BC42C8CC0F206192655B0679A82E">1</mods:start>
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<mods:end id="2C6ACD6E872C0E10A458533117449BE3">47</mods:end>
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<mods:classification id="D903F4D272C0DB763DA6FAFB15129E8B">journal article</mods:classification>
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<mods:identifier id="FECDEFF46B83C772390B44514052DF69" type="DOI">10.5281/zenodo.173183</mods:identifier>
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<mods:identifier id="BC6BC393690A11ACC516C631373C4481" type="GBIF-Dataset">e66afec9-257b-473d-978b-1940bac0537b</mods:identifier>
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<mods:identifier id="C6173B53F31687117455CFA7CAC77AB3" type="ISSN">11755326</mods:identifier>
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<mods:identifier id="2729C08D5B0B79FE2E8F3726F45E2632" type="Zenodo-Dep">173183</mods:identifier>
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<treatment id="CC6E8784FFDBFF9AFF54FD90FA85D711" ID-DOI="http://doi.org/10.5281/zenodo.6258443" ID-GBIF-Taxon="119347134" ID-Zenodo-Dep="6258443" LSID="urn:lsid:plazi:treatment:CC6E8784FFDBFF9AFF54FD90FA85D711" httpUri="http://treatment.plazi.org/id/CC6E8784FFDBFF9AFF54FD90FA85D711" lastPageId="34" lastPageNumber="34" pageId="33" pageNumber="34">
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<subSubSection id="0CDD6519FFDBFF99FF54FD90F9FDD716" pageId="33" pageNumber="34" type="nomenclature">
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<paragraph id="44783692FFDBFF99FF54FD90FACED72A" blockId="33.[264,672,563,625]" box="[264,672,563,590]" pageId="33" pageNumber="34">
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<heading id="1F3081FEFFDBFF99FF54FD90FACED72A" bold="true" box="[264,672,563,590]" fontSize="11" level="1" pageId="33" pageNumber="34" reason="1">
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<taxonomicName id="83C74D11FFDBFF99FF54FD90FACED72A" ID-CoL="P7KR" authority="Henderson, 1920" authorityName="Henderson" authorityYear="1920" box="[264,672,563,590]" class="Scaphopoda" family="Gadilidae" genus="Cadulus" kingdom="Animalia" order="Gadilida" pageId="33" pageNumber="34" phylum="Mollusca" rank="species" species="parvus">
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||
<emphasis id="76B3EA80FFDBFF99FF54FD90FACED72A" bold="true" box="[264,672,563,590]" pageId="33" pageNumber="34">
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||
<emphasis id="76B3EA80FFDBFF99FF54FD90F9ABD729" bold="true" box="[264,453,564,590]" italics="true" pageId="33" pageNumber="34">Cadulus parvus</emphasis>
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Henderson, 1920
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</emphasis>
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</taxonomicName>
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</heading>
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||
</paragraph>
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<paragraph id="44783692FFDBFF99FF54FDF3F9FDD716" blockId="33.[264,672,563,625]" box="[264,403,599,625]" pageId="33" pageNumber="34">
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<figureCitation id="DCFC2A17FFDBFF99FF54FDF3F9FDD716" box="[264,403,599,625]" captionStart="FIGURES 57 – 73" captionStartId="27.[264,382,1682,1706]" captionTargetBox="[305,1290,310,1682]" captionTargetId="figure@27.[305,1290,304,1682]" captionTargetPageId="27" captionText="FIGURES 57 – 73. Genus Episiphon, Entalina, Polyschides and Cadulus. (57) Episiphon didymum, IBUFRJ 14310, 7 mm; (58 – 59) Episiphon sowerbyi, IBUFRJ 14250, 8 mm; (60 – 61) Entalina platamodes, IBUFRJ 13793, 10 mm; (62 – 63) Polyschides portoricensis, IBUFRJ 10576, 7 mm; (64 – 65) Polyschides tetraschistus, (64) Holotype BMNH 1887.2. 9.66, 7 mm, (65) IBUFRJ 14280, 6 mm; (66 – 69) Cadulus parvus, (66) Holotype USNM 314713, 5 mm, (67 – 69) IBUFRJ 9858, 5 mm; (70 – 71) Cadulus eliezeri n. sp., Holotype IBUFRJ 10810, 3 mm; (72 – 73) Cadulus nerta n. sp., Holotype IBUFRJ 14314, 3 mm. Scale bar = 50 m." httpUri="https://zenodo.org/record/173187/files/figure.png" pageId="33" pageNumber="34">Figs. 66–69</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="0CDD6519FFDBFF99FF54FD02FBB7D6E4" pageId="33" pageNumber="34" type="reference_group">
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||
<paragraph id="44783692FFDBFF99FF54FD02FC63D7BA" blockId="33.[264,1323,678,899]" pageId="33" pageNumber="34">
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+
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<taxonomicName id="83C74D11FFDBFF99FF4BFD03FAEAD7DA" ID-CoL="7QHXD" authority="Dall 1889: 431" authorityName="Dall" authorityPageNumber="431" authorityYear="1889" box="[279,644,678,702]" class="Scaphopoda" family="Gadilidae" genus="Cadulus" kingdom="Animalia" order="Gadilida" pageId="33" pageNumber="34" phylum="Mollusca" rank="species" species="amiantus">
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<emphasis id="76B3EA80FFDBFF99FF4BFD03F9B7D7D9" box="[279,473,679,702]" italics="true" pageId="33" pageNumber="34">Cadulus amiantus</emphasis>
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Dall 1889: 431
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</taxonomicName>
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, in part and omitting figure (
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<emphasis id="76B3EA80FFDBFF99FDE7FD03FB8DD7D9" box="[955,995,679,702]" italics="true" pageId="33" pageNumber="34">fide</emphasis>
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Henderson 1920); Pilsbry and Sharp 1898: 174, in part and omitting figure (
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<emphasis id="76B3EA80FFDBFF99FD42FD63FB28D7B9" box="[798,838,711,734]" italics="true" pageId="33" pageNumber="34">fide</emphasis>
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Henderson 1920).
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</paragraph>
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<paragraph id="44783692FFDBFF99FF54FD42FB68D67A" blockId="33.[264,1323,678,899]" pageId="33" pageNumber="34">
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+
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<taxonomicName id="83C74D11FFDBFF99FF4BFD43FB3BD79A" ID-CoL="P7KR" authority="Henderson 1920: 113" authorityName="Henderson" authorityPageNumber="113" authorityYear="1920" box="[279,853,742,766]" class="Scaphopoda" family="Gadilidae" genus="Cadulus" kingdom="Animalia" order="Gadilida" pageId="33" pageNumber="34" phylum="Mollusca" rank="species" species="parvus" subGenus="Platyschides">
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<emphasis id="76B3EA80FFDBFF99FF4BFD43FA0CD799" box="[279,610,743,766]" italics="true" pageId="33" pageNumber="34">Cadulus (Platyschides) parvus</emphasis>
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Henderson 1920: 113
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</taxonomicName>
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, pl. 18, figs. 2, 4; Scarabino 1985: 202, pl. 73, fig. 1033; 1994: 310, pl. 107, fig. 1521.
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</paragraph>
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<paragraph id="44783692FFDBFF99FF54FC8EF9C5D604" blockId="33.[264,1323,678,899]" pageId="33" pageNumber="34">
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+
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<taxonomicName id="83C74D11FFDBFF99FF4BFC8EFAEDD626" ID-CoL="P7KR" authority="Absalao 1989: 3" authorityName="Absalao" authorityPageNumber="3" authorityYear="1989" box="[279,643,810,833]" class="Scaphopoda" family="Gadilidae" genus="Cadulus" kingdom="Animalia" order="Gadilida" pageId="33" pageNumber="34" phylum="Mollusca" rank="species" species="parvus">
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<emphasis id="76B3EA80FFDBFF99FF4BFC8EF9AED626" box="[279,448,810,833]" italics="true" pageId="33" pageNumber="34">Cadulus parvus</emphasis>
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: Absalão 1989: 3
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</taxonomicName>
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; Steiner and Kabat 2001: 440; 2004: 627; Absalão
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<emphasis id="76B3EA80FFDBFF99FAECFC8EFC89D626" box="[1200,1255,810,833]" italics="true" pageId="33" pageNumber="34">et al.</emphasis>
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2005: 177, fig. 3.
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||
</paragraph>
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||
<paragraph id="44783692FFDBFF99FF54FCC8FBB7D6E4" blockId="33.[264,1323,678,899]" box="[264,985,876,899]" pageId="33" pageNumber="34">
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||
+
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<taxonomicName id="83C74D11FFDBFF99FF4BFCC8FB73D6E4" authority="Diaz and Puyana 1994: 258" authorityName="Diaz and Puyana" authorityPageNumber="258" authorityYear="1994" box="[279,797,876,899]" class="Scaphopoda" family="Gadilidae" genus="Polyschides" kingdom="Animalia" order="Gadilida" pageId="33" pageNumber="34" phylum="Mollusca" rank="species" species="parvus">
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<emphasis id="76B3EA80FFDBFF99FF4BFCC8F988D6E4" box="[279,486,876,899]" italics="true" pageId="33" pageNumber="34">Polyschides parvus</emphasis>
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: Díaz and Puyana 1994: 258
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</taxonomicName>
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, pl. 71, fig. 1051.
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="0CDD6519FFDBFF99FF54FC10FBC5D109" pageId="33" pageNumber="34" type="materials_examined">
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||
<paragraph id="44783692FFDBFF99FF54FC10F9C7D6AA" blockId="33.[264,950,948,1014]" box="[264,425,948,973]" pageId="33" pageNumber="34">
|
||
<emphasis id="76B3EA80FFDBFF99FF54FC10F9C7D6AA" box="[264,425,948,973]" italics="true" pageId="33" pageNumber="34">
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||
<typeStatus id="9B7C8830FFDBFF99FF54FC10F951D6AA" box="[264,319,948,973]" pageId="33" pageNumber="34">Type</typeStatus>
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||
material
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||
</emphasis>
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||
</paragraph>
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||
<paragraph id="44783692FFDBFF99FF64FC78FBD8D691" blockId="33.[264,950,948,1014]" box="[312,950,988,1014]" pageId="33" pageNumber="34">
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||
<typeStatus id="9B7C8830FFDBFF99FF64FC78F9CBD691" box="[312,421,988,1014]" pageId="33" pageNumber="34" type="holotype">Holotype</typeStatus>
|
||
<collectionCode id="22D6AE57FFDBFF99FFF0FC78FA6FD691" LSID="urn:lsid:biocol.org:col:34871" box="[428,513,988,1014]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="33" pageNumber="34">USNM</collectionCode>
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||
314713;
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<typeStatus id="9B7C8830FFDBFF99FC33FC78FABBD691" box="[623,725,988,1014]" pageId="33" pageNumber="34" type="paratype">Paratype</typeStatus>
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||
<collectionCode id="22D6AE57FFDBFF99FC80FC78FB72D691" LSID="urn:lsid:biocol.org:col:33791" box="[732,796,988,1014]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:33791" name="Museum of Comparative Zoology" pageId="33" pageNumber="34">MCZ</collectionCode>
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48414, 1 dd.
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</paragraph>
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<paragraph id="44783692FFDBFF99FF54FB88F9F0D122" blockId="33.[264,939,1068,1134]" box="[264,414,1068,1093]" pageId="33" pageNumber="34">
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||
<emphasis id="76B3EA80FFDBFF99FF54FB88F9F0D122" box="[264,414,1068,1093]" italics="true" pageId="33" pageNumber="34">
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||
<typeStatus id="9B7C8830FFDBFF99FF54FB88F951D122" box="[264,319,1068,1093]" pageId="33" pageNumber="34">Type</typeStatus>
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locality
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</emphasis>
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||
</paragraph>
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||
<paragraph id="44783692FFDBFF99FF64FBF0FBC5D109" blockId="33.[264,939,1068,1134]" box="[312,939,1108,1134]" pageId="33" pageNumber="34">
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||
off
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<collectingCountry id="3CD07602FFDBFF99FF3DFBF0F9BDD109" box="[353,467,1108,1134]" name="Barbados" pageId="33" pageNumber="34">Barbados</collectingCountry>
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||
,
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<emphasis id="76B3EA80FFDBFF99FF82FBF0FA4FD10A" box="[478,545,1108,1133]" italics="true" pageId="33" pageNumber="34">Blake</emphasis>
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||
,
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||
<quantity id="833F9B77FFDBFF99FC73FBF0FA14D109" box="[559,634,1108,1134]" metricMagnitude="2" metricUnit="m" metricValue="1.83" pageId="33" pageNumber="34" unit="m" value="183.0">183 m</quantity>
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||
(by original designation).
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="0CDD6519FFDBFF99FF54FB00FCECD051" pageId="33" pageNumber="34" type="diagnosis">
|
||
<paragraph id="44783692FFDBFF99FF54FB00F911D1DA" blockId="33.[264,1324,1188,1334]" box="[264,383,1188,1213]" pageId="33" pageNumber="34">
|
||
<emphasis id="76B3EA80FFDBFF99FF54FB00F911D1DA" box="[264,383,1188,1213]" italics="true" pageId="33" pageNumber="34">Diagnosis</emphasis>
|
||
</paragraph>
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||
<paragraph id="44783692FFDBFF99FF64FB68FCECD051" blockId="33.[264,1324,1188,1334]" pageId="33" pageNumber="34">
|
||
Shell to
|
||
<quantity id="833F9B77FFDBFF99FFC0FB68F98CD181" box="[412,482,1228,1254]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="33" pageNumber="34" unit="mm" value="5.0">5 mm</quantity>
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||
long, translucent when fresh. Maximum diameter near center of shell. Ventral side regularly curved, dorsal side with a swell. Apex with four flat lobes, preapical callus conspicuous. Apical and oral sections oval, dorsoventrally depressed.
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||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0CDD6519FFDBFF99FF54FAC8FAEFD0B1" pageId="33" pageNumber="34" type="materials_examined">
|
||
<paragraph id="44783692FFDBFF99FF54FAC8F988D0E2" blockId="33.[264,1324,1388,1494]" box="[264,486,1388,1413]" pageId="33" pageNumber="34">
|
||
<emphasis id="76B3EA80FFDBFF99FF54FAC8F988D0E2" box="[264,486,1388,1413]" italics="true" pageId="33" pageNumber="34">Material examined</emphasis>
|
||
</paragraph>
|
||
<paragraph id="44783692FFDBFF99FF64FA30FAEFD0B1" blockId="33.[264,1324,1388,1494]" pageId="33" pageNumber="34">
|
||
<typeStatus id="9B7C8830FFDBFF99FF64FA30F9CBD0C9" box="[312,421,1428,1454]" pageId="33" pageNumber="34" type="holotype">Holotype</typeStatus>
|
||
of
|
||
<taxonomicName id="83C74D11FFDBFF99FF92FA30FAE6D0CA" box="[462,648,1428,1453]" class="Scaphopoda" family="Gadilidae" genus="Cadulus" kingdom="Animalia" order="Gadilida" pageId="33" pageNumber="34" phylum="Mollusca" rank="species" species="parvus">
|
||
<emphasis id="76B3EA80FFDBFF99FF92FA30FAE6D0CA" box="[462,648,1428,1453]" italics="true" pageId="33" pageNumber="34">Cadulus parvus</emphasis>
|
||
</taxonomicName>
|
||
; IBUFRJ 9858, sta C61, 1 dd; IBUFRJ 14238, sta A3, 1 dd;
|
||
<collectionCode id="22D6AE57FFDBFF99FF68FA18F9E2D0B1" box="[308,396,1468,1494]" pageId="33" pageNumber="34">MORG</collectionCode>
|
||
39691, sta D3, 2 dd.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0CDD6519FFDBFF99FF54F9A8FB37D389" pageId="33" pageNumber="34" type="distribution">
|
||
<paragraph id="44783692FFDBFF99FF54F9A8F9F9D342" blockId="33.[264,1324,1548,1774]" box="[264,407,1548,1573]" pageId="33" pageNumber="34">
|
||
<emphasis id="76B3EA80FFDBFF99FF54F9A8F9F9D342" box="[264,407,1548,1573]" italics="true" pageId="33" pageNumber="34">Distribution</emphasis>
|
||
</paragraph>
|
||
<paragraph id="44783692FFDBFF99FF64F990FB37D389" blockId="33.[264,1324,1548,1774]" pageId="33" pageNumber="34">
|
||
<collectingCountry id="3CD07602FFDBFF99FF64F990F919D329" box="[312,375,1588,1614]" name="United States of America" pageId="33" pageNumber="34">USA</collectingCountry>
|
||
: Florida; Caribbean Sea:
|
||
<collectingCountry id="3CD07602FFDBFF99FCF5F990FB72D329" box="[681,796,1588,1614]" name="Barbados" pageId="33" pageNumber="34">Barbados</collectingCountry>
|
||
; off cape San Antonio, Yucatan (Henderson 1920);
|
||
<collectingCountry id="3CD07602FFDBFF99FF3CF9F8F9BAD311" box="[352,468,1628,1654]" name="Colombia" pageId="33" pageNumber="34">Colombia</collectingCountry>
|
||
(Díaz & Puyana 1994);
|
||
<collectingCountry id="3CD07602FFDBFF99FD54F9F8FB3AD311" box="[776,852,1628,1654]" name="Brazil" pageId="33" pageNumber="34">Brazil</collectingCountry>
|
||
: off Cabo Orange, canyon of Amazon river (Scarabino 1985, 1994), Bahia to Rio de Janeiro (Absalão 1989, this study) and off São Paulo (Scarabino 1985, 1994). Shells
|
||
<quantity id="833F9B77FFDBFF99FCAAF908FBEDD3A1" box="[758,899,1708,1734]" metricMagnitude="2" metricUnit="m" metricValue="1.4949999999999999" metricValueMax="2.2" metricValueMin="0.79" pageId="33" pageNumber="34" unit="m" value="149.5" valueMax="220.0" valueMin="79.0">79 to 220 m</quantity>
|
||
(Henderson 1920; this study), and a one doubtfull record to
|
||
<quantity id="833F9B77FFDBFF99FC40F970FA1BD389" box="[540,629,1748,1774]" metricMagnitude="3" metricUnit="m" metricValue="1.8369999999999997" pageId="33" pageNumber="34" unit="m" value="1837.0">1837 m</quantity>
|
||
(Henderson 1920).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0CDD6519FFDBFF9AFF54F880FA85D711" lastPageId="34" lastPageNumber="35" pageId="33" pageNumber="34" type="discussion">
|
||
<paragraph id="44783692FFDBFF99FF54F880F900D25A" blockId="33.[264,1323,1828,1894]" box="[264,366,1828,1853]" pageId="33" pageNumber="34">
|
||
<emphasis id="76B3EA80FFDBFF99FF54F880F900D25A" box="[264,366,1828,1853]" italics="true" pageId="33" pageNumber="34">Remarks</emphasis>
|
||
</paragraph>
|
||
<paragraph id="44783692FFDBFF9AFF64F8E8FA85D711" blockId="33.[264,1323,1828,1894]" lastBlockId="34.[264,1323,284,630]" lastPageId="34" lastPageNumber="35" pageId="33" pageNumber="34">
|
||
Henderson (1920) described the apex as being composed by some shallow slits and broad, illdefined lobes. Our material, possess an apex with four slits and four lobes when well preserved (
|
||
<figureCitation id="DCFC2A17FFD8FF9AFF96FEE0FA4AD439" box="[458,548,324,350]" captionStart="FIGURES 57 – 73" captionStartId="27.[264,382,1682,1706]" captionTargetBox="[305,1290,310,1682]" captionTargetId="figure@27.[305,1290,304,1682]" captionTargetPageId="27" captionText="FIGURES 57 – 73. Genus Episiphon, Entalina, Polyschides and Cadulus. (57) Episiphon didymum, IBUFRJ 14310, 7 mm; (58 – 59) Episiphon sowerbyi, IBUFRJ 14250, 8 mm; (60 – 61) Entalina platamodes, IBUFRJ 13793, 10 mm; (62 – 63) Polyschides portoricensis, IBUFRJ 10576, 7 mm; (64 – 65) Polyschides tetraschistus, (64) Holotype BMNH 1887.2. 9.66, 7 mm, (65) IBUFRJ 14280, 6 mm; (66 – 69) Cadulus parvus, (66) Holotype USNM 314713, 5 mm, (67 – 69) IBUFRJ 9858, 5 mm; (70 – 71) Cadulus eliezeri n. sp., Holotype IBUFRJ 10810, 3 mm; (72 – 73) Cadulus nerta n. sp., Holotype IBUFRJ 14314, 3 mm. Scale bar = 50 m." httpUri="https://zenodo.org/record/173187/files/figure.png" pageId="34" pageNumber="35">Fig. 69</figureCitation>
|
||
). Díaz and Puyana (1994) also observed this feature and placed this species in the genus
|
||
<taxonomicName id="83C74D11FFD8FF9AFC6CFEC8FAD2D4E2" box="[560,700,364,389]" class="Scaphopoda" family="Gadilidae" genus="Polyschides" kingdom="Animalia" order="Gadilida" pageId="34" pageNumber="35" phylum="Mollusca" rank="genus">
|
||
<emphasis id="76B3EA80FFD8FF9AFC6CFEC8FAD2D4E2" box="[560,700,364,389]" italics="true" pageId="34" pageNumber="35">Polyschides</emphasis>
|
||
</taxonomicName>
|
||
. Steiner and Kabat (2004) stated that the position of the maximum diameter in the middle of the shell suggests it to belong to
|
||
<taxonomicName id="83C74D11FFD8FF9AFA9DFE30FD4CD4CA" box="[1217,1314,404,429]" class="Scaphopoda" family="Gadilidae" genus="Cadulus" kingdom="Animalia" order="Gadilida" pageId="34" pageNumber="35" phylum="Mollusca" rank="genus">
|
||
<emphasis id="76B3EA80FFD8FF9AFA9DFE30FD4CD4CA" box="[1217,1314,404,429]" italics="true" pageId="34" pageNumber="35">Cadulus</emphasis>
|
||
</taxonomicName>
|
||
. However, this feature could be variable, at least theorically, during ontogeny (shell secretion occurs at the aperture and is expected that in some stage of the development the position of maximum diameter could be more close to or at the aperture). Accordingly, we prefer to maintain the original combination but the validity of this allocation in the genus
|
||
<taxonomicName id="83C74D11FFD8FF9AFF54FDF8F904D712" box="[264,362,604,629]" class="Scaphopoda" family="Gadilidae" genus="Cadulus" kingdom="Animalia" order="Gadilida" pageId="34" pageNumber="35" phylum="Mollusca" rank="genus">
|
||
<emphasis id="76B3EA80FFD8FF9AFF54FDF8F904D712" box="[264,362,604,629]" italics="true" pageId="34" pageNumber="35">Cadulus</emphasis>
|
||
</taxonomicName>
|
||
should be assessed in the future.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |