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<document id= "4128092A61F32DA4D552FB936AB43A7F" ID-CLB-Dataset= "47782" ID-DOI= "10.5281/zenodo.196936" ID-GBIF-Dataset= "a2d81a5c-6c54-40d9-946d-86fa5224d0fd" ID-ISSN= "1175-5326" ID-Zenodo-Dep= "196936" IM.materialsCitations_approvedBy= "felipe" IM.metadata_approvedBy= "felipe" IM.taxonomicNames_approvedBy= "admin" checkinTime= "1460258316021" checkinUser= "plazi" docAuthor= "Vargas, Rita & Kawauchi, Gisele Y." docDate= "2010" docId= "039D723AFFDAD96DD2A8FF436FF7FC91" docLanguage= "en" docName= "zt02557p068.pdf" docOrigin= "Zootaxa 2557" docStyle= "DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId= "890A69B780ED73D6DB8551B71C8AC79E" docStyleName= "Zootaxa.2009-2012.journal_article" docStyleVersion= "4" docTitle= "Aspidosiphon (Paraspidosiphon) laevis de Quatrefages 1865" docType= "treatment" docVersion= "10" lastPageNumber= "65" masterDocId= "FFA40A42FFDFD968D23FFFD46C5AFFBB" masterDocTitle= "Sipunculans and Echiurans of Isla del Coco (Cocos Island), Costa Rica" masterLastPageNumber= "68" masterPageNumber= "60" pageNumber= "65" updateTime= "1720446305598" updateUser= "admin" >
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<mods:title id= "37D58D17B4C59B455C81D8B905ABB7BC" > Sipunculans and Echiurans of Isla del Coco (Cocos Island), Costa Rica</mods:title>
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<mods:namePart id= "93BADE11E1944629CDCE3F6751B861F0" > Vargas, Rita</mods:namePart>
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<mods:namePart id= "5322627E96EDDBA0497352FEEA19B8ED" > Kawauchi, Gisele Y.</mods:namePart>
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<mods:part id= "330889F35766CE2B1CA1A1DE388F381F" >
<mods:date id= "ACF0AD40E08E6BC24254525D8602021F" > 2010</mods:date>
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<treatment id= "039D723AFFDAD96DD2A8FF436FF7FC91" ID-DOI= "http://doi.org/10.5281/zenodo.6198541" ID-GBIF-Taxon= "119392783" ID-Zenodo-Dep= "6198541" LSID= "urn:lsid:plazi:treatment:039D723AFFDAD96DD2A8FF436FF7FC91" httpUri= "http://treatment.plazi.org/id/039D723AFFDAD96DD2A8FF436FF7FC91" lastPageNumber= "65" pageId= "5" pageNumber= "65" >
<subSubSection id= "C32E90A7FFDAD96DD2A8FF436F20FF0A" box= "[151,890,151,177]" pageId= "5" pageNumber= "65" type= "nomenclature" >
<paragraph id= "8B8BC32CFFDAD96DD2A8FF436F20FF0A" blockId= "5.[151,890,151,177]" box= "[151,890,151,177]" pageId= "5" pageNumber= "65" >
<heading id= "D0C37440FFDAD96DD2A8FF436F20FF0A" bold= "true" box= "[151,890,151,177]" fontSize= "11" level= "1" pageId= "5" pageNumber= "65" reason= "1" >
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<taxonomicName id= "4C34B8AFFFDAD96DD2A8FF436F20FF0A" ID-CoL= "7R6YW" authority= "de Quatrefages, 1865" authorityName= "de Quatrefages" authorityYear= "1865" box= "[151,890,151,177]" class= "Phascolosomatidea" family= "Aspidosiphonidae" genus= "Aspidosiphon" kingdom= "Animalia" order= "Aspidosiphoniformes" pageId= "5" pageNumber= "65" phylum= "Sipuncula" rank= "species" species= "laevis" subGenus= "Paraspidosiphon" >
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<emphasis id= "B9401F3EFFDAD96DD2A8FF436F20FF0A" bold= "true" box= "[151,890,151,177]" pageId= "5" pageNumber= "65" >
<emphasis id= "B9401F3EFFDAD96DD2A8FF436D66FF0A" bold= "true" box= "[151,316,151,177]" italics= "true" pageId= "5" pageNumber= "65" > Aspidosiphon</emphasis>
(
<emphasis id= "B9401F3EFFDAD96DD373FF436E42FF0A" bold= "true" box= "[332,536,151,177]" italics= "true" pageId= "5" pageNumber= "65" > Paraspidosiphon</emphasis>
)
<emphasis id= "B9401F3EFFDAD96DD016FF436E37FF0A" bold= "true" box= "[553,621,151,177]" italics= "true" pageId= "5" pageNumber= "65" > laevis</emphasis>
de Quatrefages, 1865
</emphasis>
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</taxonomicName>
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</heading>
</paragraph>
</subSubSection>
<subSubSection id= "C32E90A7FFDAD96DD2A8FF0B69DEFED1" pageId= "5" pageNumber= "65" type= "materials_examined" >
<paragraph id= "8B8BC32CFFDAD96DD2A8FF0B69DEFED1" blockId= "5.[151,1437,223,810]" pageId= "5" pageNumber= "65" >
<emphasis id= "B9401F3EFFDAD96DD2A8FF0B6DDEFF42" bold= "true" box= "[151,388,223,249]" pageId= "5" pageNumber= "65" > Material examined</emphasis>
. Bahia Chatham, subtidal calcareous rock,
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,
<date id= "FF8AE5ECFFDAD96DD1EFFF34682AFF41" box= "[976,1136,224,250]" pageId= "5" pageNumber= "65" value= "2008-05-22" > 22 May 2008</date>
, two specimens, 15 &
<quantity id= "4CCC6EC9FFDAD96DD740FF346C90FEA4" metricMagnitude= "-2" metricUnit= "m" metricValue= "2.9" pageId= "5" pageNumber= "65" unit= "mm" value= "29.0" > 29 mm</quantity>
; Punta María, subtidal calcareous rock,
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,
<collectionCode id= "ED255BE9FFDAD96DD13BFED16F36FEA4" box= "[772,876,261,287]" pageId= "5" pageNumber= "65" > SCUBA</collectionCode>
, rocks,
<date id= "FF8AE5ECFFDAD96DD1F5FED16820FEA4" box= "[970,1146,261,287]" pageId= "5" pageNumber= "65" value= "2008-04-10" > 10 April 2008</date>
, one specimen,
<quantity id= "4CCC6EC9FFDAD96DD701FED169CDFEA4" box= "[1342,1431,261,287]" metricMagnitude= "-2" metricUnit= "m" metricValue= "1.8" pageId= "5" pageNumber= "65" unit= "mm" value= "18.0" > 18 mm</quantity>
; Punta Ulloa subtidal calcareous rock,
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, drag,
<date id= "FF8AE5ECFFDAD96DD0D0FEFE6FC9FEFF" box= "[751,915,298,324]" pageId= "5" pageNumber= "65" value= "2008-05-23" > 23 May 2008</date>
, one specimen,
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;
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,
<date id= "FF8AE5ECFFDAD96DD6CAFEFE69CDFEFF" box= "[1269,1431,298,324]" pageId= "5" pageNumber= "65" value= "2008-05-28" > 28 May 2008</date>
, one specimen,
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; Silverado, subtidal calcareous rock,
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<date id= "FF8AE5ECFFDAD96DD1B5FE846873FED1" box= "[906,1065,336,362]" pageId= "5" pageNumber= "65" value= "2008-05-25" > 25 May 2008</date>
, four specimens,
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.
</paragraph>
</subSubSection>
<subSubSection id= "C32E90A7FFDAD96DD2FAFEA16EE7FD01" pageId= "5" pageNumber= "65" type= "description" >
<paragraph id= "8B8BC32CFFDAD96DD2FAFEA168B1FD2F" blockId= "5.[151,1437,223,810]" pageId= "5" pageNumber= "65" >
<emphasis id= "B9401F3EFFDAD96DD2FAFEA16D07FE34" bold= "true" box= "[197,349,373,399]" pageId= "5" pageNumber= "65" > Description.</emphasis>
This species has a yellow to light tan body with a brown anal and caudal shield. The grooved anal shield has a pronounced ridge-like border posteriorly and is followed by scattered low shield units, which transition to numerous low papillae in the anal region; papillae absent in posterior half of body. Caudal shield with well developed concentric ridges radiating from its center and a distinct anterior border followed by several rows of rectangular units anterior to the ridge. Hooks are unidentate with a wide base. Retractor muscles are united until adjacent to their attachment at about 60% of body length as a broad sheet to the body wall; nerve cord passes through the narrow gap between the retractors at their separation. Anterior spindle muscle attaches along the rectum and sends a branch that attaches broadly anterior to the anus.
</paragraph>
<paragraph id= "8B8BC32CFFDAD96DD2FAFD4B6EE7FD01" blockId= "5.[151,1437,223,810]" box= "[197,701,671,698]" pageId= "5" pageNumber= "65" >
<emphasis id= "B9401F3EFFDAD96DD2FAFD4B6D76FD02" bold= "true" box= "[197,300,671,697]" pageId= "5" pageNumber= "65" > Habitat.</emphasis>
Subtidal calcareous rock,
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8-
<specimenCount id= "9D3208A5FFDAD96DD047FD746EE3FD01" box= "[632,697,672,698]" pageId= "5" pageNumber= "65" type= "generic" > 20 m</specimenCount>
</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id= "C32E90A7FFDAD96DD2FAFD1169DDFD64" box= "[197,1415,709,735]" pageId= "5" pageNumber= "65" type= "discussion" >
<paragraph id= "8B8BC32CFFDAD96DD2FAFD1169DDFD64" blockId= "5.[151,1437,223,810]" box= "[197,1415,709,735]" pageId= "5" pageNumber= "65" >
<emphasis id= "B9401F3EFFDAD96DD2FAFD116D64FD64" bold= "true" box= "[197,318,709,735]" pageId= "5" pageNumber= "65" > Remarks.</emphasis>
This is a first record for
<taxonomicName id= "4C34B8AFFFDAD96DD05DFD11686AFD65" box= "[610,1072,709,734]" class= "Phascolosomatidea" family= "Aspidosiphonidae" genus= "Aspidosiphon" kingdom= "Animalia" order= "Aspidosiphoniformes" pageId= "5" pageNumber= "65" phylum= "Sipuncula" rank= "species" species= "laevis" subGenus= "Paraspidosiphon" >
<emphasis id= "B9401F3EFFDAD96DD05DFD11686AFD65" box= "[610,1072,709,734]" italics= "true" pageId= "5" pageNumber= "65" > Aspidosiphon (Paraspidosiphon) laevis</emphasis>
</taxonomicName>
in the eastern Pacific Ocean.
</paragraph>
</subSubSection>
<subSubSection id= "C32E90A7FFDAD96DD2FAFD3E6FF7FC91" pageId= "5" pageNumber= "65" type= "distribution" >
<paragraph id= "8B8BC32CFFDAD96DD2FAFD3E6FF7FC91" blockId= "5.[151,1437,223,810]" pageId= "5" pageNumber= "65" >
<emphasis id= "B9401F3EFFDAD96DD2FAFD3E6D3FFCBF" bold= "true" box= "[197,357,746,772]" pageId= "5" pageNumber= "65" > Distribution.</emphasis>
<taxonomicName id= "4C34B8AFFFDAD96DD352FD3E6F66FCB8" box= "[365,828,746,771]" class= "Phascolosomatidea" family= "Aspidosiphonidae" genus= "Aspidosiphon" kingdom= "Animalia" order= "Aspidosiphoniformes" pageId= "5" pageNumber= "65" phylum= "Sipuncula" rank= "species" species= "laevis" subGenus= "Paraspidosiphon" >
<emphasis id= "B9401F3EFFDAD96DD352FD3E6F66FCB8" box= "[365,828,746,771]" italics= "true" pageId= "5" pageNumber= "65" > Aspidosiphon (Paraspidosiphon) laevis</emphasis>
</taxonomicName>
is previously reported from the Indo-Pacific Ocean as well as the Caribbean and western Atlantic Ocean (
<bibRefCitation id= "EFA5BEDDFFDAD96DD131FCC46FFAFC91" author= "Cutler" box= "[782,928,784,810]" pageId= "5" pageNumber= "65" refString= "Cutler, E. B. (1994) The Sipuncula. Their Systematics, Biology, and Evolution. Comstock Publishing Association, Ithaca, New York, 453 pp." type= "book" year= "1994" > Cutler 1994</bibRefCitation>
).
</paragraph>
</subSubSection>
</treatment>
</document>
