255 lines
26 KiB
XML
255 lines
26 KiB
XML
<document id="0B33C4ABD8F64BDD33593CAE75A1C998" ID-ISSN="1464-5262" IM.materialsCitations_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630026054681" checkinUser="felipe" docAuthor="Acd" docDate="2000" docId="03D187E7FF9A9E6CBD6FFA57FD74BAB2" docLanguage="en" docName="JNatHist.34.12.2187-2207.pdf" docOrigin="Journal of Natural History 34" docStyle="DocumentStyle:B6EF65DE5B4D2965D4D236BA736D172F.2:JNatHist.2000-2002.journal_article.2cover" docStyleId="B6EF65DE5B4D2965D4D236BA736D172F" docStyleName="JNatHist.2000-2002.journal_article.2cover" docStyleVersion="2" docTitle="Aspidosiphon (Aspidosiphon) muelleri Diesing 1851" docType="treatment" docVersion="4" lastPageNumber="2204" masterDocId="FFE8FF9FFF8B9E7FBC7DFFC0FF9ABE42" masterDocTitle="Sipuncula from Hainan Island (China)" masterLastPageNumber="2207" masterPageNumber="2187" pageNumber="2202" updateTime="1699137733323" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:mods id="CE7F5BCABC3FFDEB34554F9FF9362D2D" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="987B6E8681C571E73FB90B2C377FFB94">
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<mods:title id="29287880F7CDD17F0F6EE79F14454497">Sipuncula from Hainan Island (China)</mods:title>
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</mods:titleInfo>
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<mods:name id="CBB49FFA624EE878E09080B00EFF91D1" type="personal">
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<mods:role id="E6F3886F890784BCDD51DE15EB11F399">
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<mods:roleTerm id="E99C463346CAFE412410026F40C71E9D">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="1ADA164A691BF2D84029CAA348F27AB9">Acd</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="A4E3DD64F40485BBBCFA0EAD1A9A5E1B">text</mods:typeOfResource>
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<mods:relatedItem id="5EA80F4CBF3BDADF5EB5376C47875BBD" type="host">
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<mods:titleInfo id="B0EDC64B2AE7B66597F7C6EFE19680D1">
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<mods:title id="724980425BAF20BD064AA334780B98AE">Journal of Natural History</mods:title>
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</mods:titleInfo>
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<mods:part id="BCDD2D7206DCB0481AF54D7589731349">
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<mods:date id="8FCEFB4658B8A18A98D092693BB1F65C">2000</mods:date>
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<mods:detail id="85CD8B95E877374A3AFBAA12E94B55B8" type="volume">
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<mods:number id="0928171AFE4CF41DABAB300B381D2B6A">34</mods:number>
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</mods:detail>
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<mods:extent id="35485033A97D1F42ED6FD764FAFA0CAD" unit="page">
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<mods:start id="0490B920459EAEDB7C9F3F7F14ED24D9">2187</mods:start>
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<mods:end id="80ED873A173721C9B9D6D97EF21513BD">2207</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification id="6CAB1B0199840BD5A1A7603EEF58C91B">journal article</mods:classification>
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<mods:identifier id="40478ADDF01E16DA70FCFEE4376B3B38" type="ISSN">1464-5262</mods:identifier>
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</mods:mods>
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<treatment id="03D187E7FF9A9E6CBD6FFA57FD74BAB2" LSID="urn:lsid:plazi:treatment:03D187E7FF9A9E6CBD6FFA57FD74BAB2" httpUri="http://treatment.plazi.org/id/03D187E7FF9A9E6CBD6FFA57FD74BAB2" lastPageId="19" lastPageNumber="2204" pageId="17" pageNumber="2202">
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<subSubSection id="C362657AFF9A9E6EBD6FFA57FCFBBBED" box="[274,865,1431,1455]" pageId="17" pageNumber="2202" type="nomenclature">
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<paragraph id="8BC736F1FF9A9E6EBD6FFA57FCFBBBED" blockId="17.[274,865,1431,1455]" box="[274,865,1431,1455]" pageId="17" pageNumber="2202">
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<heading id="D08F819DFF9A9E6EBD6FFA57FCFBBBED" box="[274,865,1431,1455]" centered="true" fontSize="10" level="2" pageId="17" pageNumber="2202" reason="3">
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<taxonomicName id="4C784D72FF9A9E6EBD6FFA57FCFBBBED" authority="Diesing, 1851" authorityName="Diesing" authorityYear="1851" box="[274,865,1431,1455]" class="Sipunculidea" family="Aspidosiphonidae" genus="Aspidosiphon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sipunculiformes" pageId="17" pageNumber="2202" phylum="Sipuncula" rank="species" species="muelleri" subGenus="Aspidosiphon">
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<emphasis id="B90CEAE3FF9A9E6EBD6FFA57FD27BBED" bold="true" box="[274,701,1431,1455]" italics="true" pageId="17" pageNumber="2202">Aspidosiphon (Aspidosiphon) muelleri</emphasis>
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Diesing, 1851
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C362657AFF9A9E6CBCF9FA07FD74BAB2" lastPageId="19" lastPageNumber="2204" pageId="17" pageNumber="2202" type="materials_examined">
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<paragraph id="8BC736F1FF9A9E6EBCF9FA07FEDBBBBD" blockId="17.[92,1047,1479,1662]" pageId="17" pageNumber="2202">
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<emphasis id="B90CEAE3FF9A9E6EBCF9FA07FF76BB9D" box="[132,236,1479,1503]" italics="true" pageId="17" pageNumber="2202">Material.</emphasis>
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<materialsCitation id="3B103CACFF9A9E6EBD7AFA07FD67BB9D" box="[263,765,1479,1504]" collectingDate="1992-03-22" location="Sanya Bay" pageId="17" pageNumber="2202" specimenCount="1">
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<location id="8EA7602AFF9A9E6EBD7AFA07FE1FBBA2" LSID="urn:lsid:plazi:treatment:03D187E7FF9A9E6CBD6FFA57FD74BAB2:8EA7602AFF9A9E6EBD7AFA07FE1FBBA2" box="[263,389,1479,1504]" name="Sanya Bay" pageId="17" pageNumber="2202">Sanya Bay</location>
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,
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<date id="FFC61031FF9A9E6EBDE4FA07FDD6BB9D" box="[409,588,1479,1503]" pageId="17" pageNumber="2202" value="1992-03-22">
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<collectingDate id="EF82E9D9FF9A9E6EBDE4FA07FDD6BB9D" box="[409,588,1479,1503]" pageId="17" pageNumber="2202" value="1992-03-22">22 March 1992</collectingDate>
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</date>
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,
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<specimenCount id="9D7EFD78FF9A9E6EBE1CFA08FD67BB9D" box="[609,765,1479,1503]" pageId="17" pageNumber="2202" type="generic">one specimen</specimenCount>
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</materialsCitation>
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;
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<materialsCitation id="3B103CACFF9A9E6EBF6FFA07FEA0BBBD" collectingDate="1992-03-23" location="Sanya Bay" pageId="17" pageNumber="2202" specimenCount="1">
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<location id="8EA7602AFF9A9E6EBF6FFA07FC0ABBA2" LSID="urn:lsid:plazi:treatment:03D187E7FF9A9E6CBD6FFA57FD74BAB2:8EA7602AFF9A9E6EBF6FFA07FC0ABBA2" box="[786,912,1479,1504]" name="Sanya Bay" pageId="17" pageNumber="2202">Sanya Bay</location>
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,
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<date id="FFC61031FF9A9E6EBFD9FA07FF0ABBBD" pageId="17" pageNumber="2202" value="1992-03-23">
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<collectingDate id="EF82E9D9FF9A9E6EBFD9FA07FF0ABBBD" pageId="17" pageNumber="2202" value="1992-03-23">23 March 1992</collectingDate>
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</date>
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,
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<specimenCount id="9D7EFD78FF9A9E6EBCDCFA28FEA0BBBD" box="[161,314,1511,1535]" pageId="17" pageNumber="2202" type="generic">one specimen</specimenCount>
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="8BC736F1FF9A9E6EBCF9F9C8FB8CB83C" blockId="17.[92,1047,1479,1662]" pageId="17" pageNumber="2202">
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<emphasis id="B90CEAE3FF9A9E6EBCF9F9C8FE93B85D" box="[132,265,1544,1567]" italics="true" pageId="17" pageNumber="2202">Description.</emphasis>
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Trunk 7.5±
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<quantity id="4C809B14FF9A9E6EBDD7F9C7FE6EB85D" box="[426,500,1543,1567]" metricMagnitude="-2" metricUnit="m" metricValue="1.9" pageId="17" pageNumber="2202" unit="mm" value="19.0">19 mm</quantity>
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long and 1.3±2.5 mm wide. Introvert slightly longer than the trunk,
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<quantity id="4C809B14FF9A9E6EBD27F9E6FE54B87C" box="[346,462,1574,1598]" metricMagnitude="-2" metricUnit="m" metricValue="1.65" metricValueMax="2.0" metricValueMin="1.3" pageId="17" pageNumber="2202" unit="mm" value="16.5" valueMax="20.0" valueMin="13.0">13±20 mm</quantity>
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long. Anal shield with a dorsal zone of longitudinal ridges. Caudal shield with radial furrows. Papillae distributed over the entire trunk. Unidentate compressed hooks in 30±40 rings. Hooks
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<quantity id="4C809B14FF9A9E6EBF5CF9A6FCE2B83C" box="[801,888,1638,1662]" metricMagnitude="1" metricUnit="m" metricValue="2.75" metricValueMax="3.0" metricValueMin="2.5" pageId="17" pageNumber="2202" unit="m" value="27.5" valueMax="30.0" valueMin="25.0">
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25±30
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<emphasis id="B90CEAE3FF9A9E6EBF17F9A6FCE2B83C" bold="true" box="[874,888,1638,1662]" italics="true" pageId="17" pageNumber="2202">m</emphasis>
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</quantity>
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m in height
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</paragraph>
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<paragraph id="8BC736F1FF999E6DBC21FFACFC1EBEE1" blockId="18.[9,1048,108,1662]" pageId="18" pageNumber="2203">
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(®gure
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<quantity id="4C809B14FF999E6DBCD1FFACFF5CBEC6" box="[172,198,108,132]" metricMagnitude="-3" metricUnit="kg" metricValue="8.0" pageId="18" pageNumber="2203" unit="g" value="8.0">8g</quantity>
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, h). The proximal part of the introvert has scattered conical spines (®gure 8e, f). Two retractors have their origins near the caudal shield.
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</paragraph>
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<paragraph id="8BC736F1FF999E6DBCF9FF6CFF42BFC1" blockId="18.[9,1048,108,1662]" pageId="18" pageNumber="2203">
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<emphasis id="B90CEAE3FF999E6DBCF9FF6CFF65BE81" box="[132,255,172,195]" italics="true" pageId="18" pageNumber="2203">Discussion.</emphasis>
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The continuous longitudinal musculature and the longitudinal grooves of the anal shield are diagnostic for the species. The morphology of the hooks of
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<taxonomicName id="4C784D72FF999E6DBCB5FF2CFEE5BF46" authorityName="Diesing" authorityYear="1851" box="[200,383,236,260]" class="Sipunculidea" family="Aspidosiphonidae" genus="Aspidosiphon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sipunculiformes" pageId="18" pageNumber="2203" phylum="Sipuncula" rank="species" species="muelleri" subGenus="Aspidosiphon">
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<emphasis id="B90CEAE3FF999E6DBCB5FF2CFEE5BF46" box="[200,383,236,260]" italics="true" pageId="18" pageNumber="2203">A. (A.) muelleri</emphasis>
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</taxonomicName>
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has always been a source of confusion. Cutler and Cutler (1989) concluded that each worm has the ability to produce either only unidentate hooks, only bidentate hooks, or some of both. In the specimens of the collection of
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<collectingRegion id="49BCF813FF999E6DBC21FE8BFF2ABF21" box="[92,176,331,355]" country="China" name="Hainan" pageId="18" pageNumber="2203">Hainan</collectingRegion>
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, unidentate hooks are the only
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<typeStatus id="54C38853FF999E6DBE53FE8CFDC5BF26" box="[558,607,332,356]" pageId="18" pageNumber="2203">type</typeStatus>
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that appear closely followed by conical spines.
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</paragraph>
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<paragraph id="8BC736F1FF999E6DBCF9FE4BFFBABC96" blockId="18.[9,1048,108,1662]" pageId="18" pageNumber="2203">
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According to Cutler (1994) this species is the most widespread, eurytopic and polymorphic
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<taxonomicName id="4C784D72FF999E6DBC81FE6BFE17BF81" box="[252,397,427,451]" class="Sipunculidea" family="Aspidosiphonidae" genus="Aspidosiphon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sipunculiformes" pageId="18" pageNumber="2203" phylum="Sipuncula" rank="genus">
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<emphasis id="B90CEAE3FF999E6DBC81FE6BFE17BF81" box="[252,397,427,451]" italics="true" pageId="18" pageNumber="2203">Aspidosiphon</emphasis>
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</taxonomicName>
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; thus, comparable with
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<taxonomicName id="4C784D72FF999E6DBEC2FE6BFD7DBF81" authorityName="Oken" authorityYear="1815" box="[703,743,427,451]" class="Hirudinea" genus="Gol" higherTaxonomySource="GBIF" kingdom="Animalia" pageId="18" pageNumber="2203" phylum="Annelida" rank="genus">
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<emphasis id="B90CEAE3FF999E6DBEC2FE6BFD7DBF81" box="[703,743,427,451]" italics="true" pageId="18" pageNumber="2203">Gol</emphasis>
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</taxonomicName>
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W
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<emphasis id="B90CEAE3FF999E6DBE8BFE6CFC5CBF81" box="[758,966,428,451]" italics="true" pageId="18" pageNumber="2203">ngia margaritacea</emphasis>
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(Sars, 1851),
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<taxonomicName id="4C784D72FF999E6DBCD2FE0BFDFDBFA1" authority="(Montagu, 1804)" baseAuthorityName="Montagu" baseAuthorityYear="1804" box="[175,615,459,484]" class="Sipunculidea" family="Golfingiidae" genus="Phascolion" higherTaxonomySource="GBIF" kingdom="Animalia" order="Golfingiida" pageId="18" pageNumber="2203" phylum="Sipuncula" rank="species" species="strombus">
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<emphasis id="B90CEAE3FF999E6DBCD2FE0BFE0CBFA1" box="[175,406,459,483]" italics="true" pageId="18" pageNumber="2203">Phascolion strombus</emphasis>
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(Montagu, 1804)
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</taxonomicName>
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or
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<taxonomicName id="4C784D72FF999E6DBEE8FE0BFB95BFA1" authority="Linnaeus, 1766" authorityName="Linnaeus" authorityYear="1766" box="[661,1039,459,483]" class="Sipunculidea" family="Sipunculidae" genus="Sipunculus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Golfingiida" pageId="18" pageNumber="2203" phylum="Sipuncula" rank="species" species="nudus">
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<emphasis id="B90CEAE3FF999E6DBEE8FE0BFCCFBFA1" box="[661,853,459,483]" italics="true" pageId="18" pageNumber="2203">Sipunculus nudus</emphasis>
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Linnaeus, 1766
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</taxonomicName>
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, which are also species with a long list of junior synonyms and a morphology di cult 2014 to non-existent be de®ned in. It America can be. found It is frequent in all oceans in the and Western continents Paci®c, although Ocean, and it is has almost been February the the recorded ® South rst records from
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<collectingCountry id="F36F7661FF999E6DBCAAFDAAFE86BCC0" box="[215,284,618,642]" name="China" pageId="18" pageNumber="2203">China</collectingCountry>
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the of Sea this Gulf (Li species of
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<emphasis id="B90CEAE3FF999E6DBDFAFDABFE01BCC0" box="[391,411,619,642]" italics="true" pageId="18" pageNumber="2203">et</emphasis>
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<collectingCountry id="F36F7661FF999E6DBDE7FD8AFE71BC20" box="[410,491,586,610]" name="Vietnam" pageId="18" pageNumber="2203">Tonkin</collectingCountry>
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<emphasis id="B90CEAE3FF999E6DBDDBFDAAFE58BCC0" box="[422,450,618,642]" italics="true" pageId="18" pageNumber="2203">al.</emphasis>
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from, 1992 (Hainan Murina b). The,
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<collectingCountry id="F36F7661FF999E6DBE22FD4AFD3EBCE0" box="[607,676,650,674]" name="Iceland" pageId="18" pageNumber="2203">Island</collectingCountry>
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1977 specimens).,
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<collectingCountry id="F36F7661FF999E6DBEC1FD8AFC86BC20" box="[700,796,586,610]" name="Vietnam" pageId="18" pageNumber="2203">Vietnam</collectingCountry>
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of the (Murina collection, 1989 represent), and 14
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</paragraph>
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<paragraph id="8BC736F1FF999E6DBC74FD1AFC1CBCAF" blockId="18.[9,1048,108,1662]" box="[9,902,725,758]" pageId="18" pageNumber="2203">
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34
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<emphasis id="B90CEAE3FF999E6DBC91FD15FEC8BCAF" bold="true" box="[236,338,725,749]" pageId="18" pageNumber="2203">Subgenus</emphasis>
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<taxonomicName id="4C784D72FF999E6DBD20FD15FC1CBCAF" authority="(Stephen, 1964)" baseAuthorityName="Stephen" baseAuthorityYear="1964" box="[349,902,725,749]" class="Sipunculidea" family="Aspidosiphonidae" genus="Aspidosiphon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sipunculiformes" pageId="18" pageNumber="2203" phylum="Sipuncula" rank="subGenus" subGenus="Paraspidosiphon">
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<emphasis id="B90CEAE3FF999E6DBD20FD15FD5FBCAF" bold="true" box="[349,709,725,749]" italics="true" pageId="18" pageNumber="2203">Aspidosiphon (Paraspidosiphon)</emphasis>
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(Stephen, 1964)
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</taxonomicName>
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</paragraph>
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<paragraph id="8BC736F1FF999E6DBC74FD37FFBABCB8" blockId="18.[9,1048,108,1662]" box="[9,32,759,762]" pageId="18" pageNumber="2203">:</paragraph>
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<paragraph id="8BC736F1FF999E6DBC74FD3AFFBABD55" blockId="18.[9,1048,108,1662]" box="[9,32,762,791]" pageId="18" pageNumber="2203">02</paragraph>
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<paragraph id="8BC736F1FF999E6DBC93FD35FC1EBD4F" blockId="18.[9,1048,108,1662]" box="[238,900,757,781]" pageId="18" pageNumber="2203">
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<taxonomicName id="4C784D72FF999E6DBC93FD35FC1EBD4F" authority="Diesing, 1859" authorityName="Diesing" authorityYear="1859" box="[238,900,757,781]" class="Sipunculidea" family="Aspidosiphonidae" genus="Aspidosiphon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sipunculiformes" pageId="18" pageNumber="2203" phylum="Sipuncula" rank="species" species="steenstrupii" subGenus="Paraspidosiphon">
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<emphasis id="B90CEAE3FF999E6DBC93FD35FD7BBD4F" bold="true" box="[238,737,757,781]" italics="true" pageId="18" pageNumber="2203">Aspidosiphon (Paraspidosiphon) steenstrupii</emphasis>
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Diesing, 1859
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</taxonomicName>
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</paragraph>
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<paragraph id="8BC736F1FF999E6DBC74FCDEFFBABD73" blockId="18.[9,1048,108,1662]" box="[9,32,798,817]" pageId="18" pageNumber="2203">at</paragraph>
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<paragraph id="8BC736F1FF999E6DBC74FCF8FF50BDC3" blockId="18.[9,1048,108,1662]" pageId="18" pageNumber="2203">
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]
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<emphasis id="B90CEAE3FF999E6DBCF9FCEAFF76BD00" box="[132,236,810,834]" italics="true" pageId="18" pageNumber="2203">Material.</emphasis>
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<materialsCitation id="3B103CACFF999E6DBD7AFCEAFC8EBD00" box="[263,788,810,834]" collectingDate="1992-03-29" location="Dadonghai Bay" pageId="18" pageNumber="2203" specimenCount="1">
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<location id="8EA7602AFF999E6DBD7AFCEAFE23BD00" LSID="urn:lsid:plazi:treatment:03D187E7FF9A9E6CBD6FFA57FD74BAB2:8EA7602AFF999E6DBD7AFCEAFE23BD00" box="[263,441,810,834]" name="Dadonghai Bay" pageId="18" pageNumber="2203">Dadonghai Bay</location>
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,
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<date id="FFC61031FF999E6DBDBAFCEAFDF5BD00" box="[455,623,810,834]" pageId="18" pageNumber="2203" value="1992-03-29">
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<collectingDate id="EF82E9D9FF999E6DBDBAFCEAFDF5BD00" box="[455,623,810,834]" pageId="18" pageNumber="2203" value="1992-03-29">29 March 1992</collectingDate>
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</date>
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,
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<specimenCount id="9D7EFD78FF999E6DBE03FCEAFC8EBD00" box="[638,788,810,834]" pageId="18" pageNumber="2203" type="generic">one specimen</specimenCount>
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</materialsCitation>
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;
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<materialsCitation id="3B103CACFF999E6DBF5EFCEAFE6EBD20" collectingDate="1992-03-19" location="Yezhu Island. Yalong Bath Bay" pageId="18" pageNumber="2203" specimenCount="1">
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<location id="8EA7602AFF999E6DBF5EFCEAFF12BD20" LSID="urn:lsid:plazi:treatment:03D187E7FF9A9E6CBD6FFA57FD74BAB2:8EA7602AFF999E6DBF5EFCEAFF12BD20" name="Yezhu Island. Yalong Bath Bay" pageId="18" pageNumber="2203">Yezhu Island. Yalong Bath Bay</location>
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,
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<date id="FFC61031FF999E6DBCE4FC8AFED2BD20" box="[153,328,842,866]" pageId="18" pageNumber="2203" value="1992-03-19">
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<collectingDate id="EF82E9D9FF999E6DBCE4FC8AFED2BD20" box="[153,328,842,866]" pageId="18" pageNumber="2203" value="1992-03-19">19 March 1992</collectingDate>
|
|
</date>
|
|
,
|
|
<specimenCount id="9D7EFD78FF999E6DBD27FC8AFE6EBD20" box="[346,500,842,866]" pageId="18" pageNumber="2203" type="generic">one specimen</specimenCount>
|
|
</materialsCitation>
|
|
;
|
|
<materialsCitation id="3B103CACFF999E6DBE7BFC8AFF5DBDC3" collectingDate="1992-03-19" location="Yezhu Island" municipality="South" pageId="18" pageNumber="2203" specimenCount="1">
|
|
<location id="8EA7602AFF999E6DBE7BFC8AFD07BD20" LSID="urn:lsid:plazi:treatment:03D187E7FF9A9E6CBD6FFA57FD74BAB2:8EA7602AFF999E6DBE7BFC8AFD07BD20" box="[518,669,842,866]" municipality="South" name="Yezhu Island" pageId="18" pageNumber="2203">Yezhu Island</location>
|
|
,
|
|
<collectingMunicipality id="6BA3AC8BFF999E6DBED2FC8AFD69BD20" box="[687,755,842,866]" pageId="18" pageNumber="2203">South</collectingMunicipality>
|
|
tip,
|
|
<date id="FFC61031FF999E6DBF50FC8AFC46BD20" box="[813,988,842,866]" pageId="18" pageNumber="2203" value="1992-03-19">
|
|
<collectingDate id="EF82E9D9FF999E6DBF50FC8AFC46BD20" box="[813,988,842,866]" pageId="18" pageNumber="2203" value="1992-03-19">19 March 1992</collectingDate>
|
|
</date>
|
|
,
|
|
<specimenCount id="9D7EFD78FF999E6DBF93FC8AFF5DBDC3" pageId="18" pageNumber="2203" type="generic">one specimen</specimenCount>
|
|
</materialsCitation>
|
|
.
|
|
</paragraph>
|
|
<paragraph id="8BC736F1FF999E6DBC74FCBAFFBABDD2" blockId="18.[9,1048,108,1662]" box="[9,32,890,912]" pageId="18" pageNumber="2203">of</paragraph>
|
|
<paragraph id="8BC736F1FF999E6DBCF9FC4AFFBABA70" blockId="18.[9,1048,108,1662]" pageId="18" pageNumber="2203">
|
|
<emphasis id="B90CEAE3FF999E6DBCF9FC4AFE93BDE3" box="[132,265,906,929]" italics="true" pageId="18" pageNumber="2203">Description.</emphasis>
|
|
Trunk
|
|
<quantity id="4C809B14FF999E6DBD09FC49FE72BDE3" box="[372,488,905,929]" metricMagnitude="-2" metricUnit="m" metricValue="2.7" metricValueMax="3.7" metricValueMin="1.7" pageId="18" pageNumber="2203" unit="mm" value="27.0" valueMax="37.0" valueMin="17.0">17±37 mm</quantity>
|
|
long and 2±4.5 mm wide. Introvert shorter than University the Anal grooves trunk shield. Papillae length ungrooved, 9 distributed ±
|
|
<quantity id="4C809B14FF999E6DBD40FC69FE12BD83" box="[317,392,937,961]" metricMagnitude="-2" metricUnit="m" metricValue="3.2" pageId="18" pageNumber="2203" unit="mm" value="32.0">32 mm</quantity>
|
|
, with long calcium all. Whitish over carbonate the coloured entire spots trunk trunk.. Caudal Bidentate and brown shield hooks pre-anal with (50 radiating ± region
|
|
<quantity id="4C809B14FF999E6DBFAEFC29FB9BBA43" box="[979,1025,1001,1025]" metricMagnitude="1" metricUnit="m" metricValue="6.5" pageId="18" pageNumber="2203" unit="m" value="65.0">
|
|
65
|
|
<emphasis id="B90CEAE3FF999E6DBF8EFC29FB9BBA43" bold="true" box="[1011,1025,1001,1025]" italics="true" pageId="18" pageNumber="2203">m</emphasis>
|
|
</quantity>
|
|
m. [tall) arranged in several rings at the distal part of the introvert (®gure 9d). There by
|
|
</paragraph>
|
|
<paragraph id="8BC736F1FF999E6DBC21FBE9FEFEBABD" blockId="18.[9,1048,108,1662]" pageId="18" pageNumber="2203">
|
|
are scattered dark pyramidal hooks (
|
|
<quantity id="4C809B14FF999E6DBD80FBE8FDCEBA02" box="[509,596,1064,1088]" metricMagnitude="1" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="18" pageNumber="2203" unit="m" value="45.0" valueMax="50.0" valueMin="40.0">
|
|
40±50
|
|
<emphasis id="B90CEAE3FF999E6DBE3BFBE8FDCEBA02" bold="true" box="[582,596,1064,1088]" italics="true" pageId="18" pageNumber="2203">m</emphasis>
|
|
</quantity>
|
|
m tall) proximal to the rings (®gure 9c). Downloaded of oses internal Tubular hooks. Two clear papillae. Internally retractors streak (25., ± Longitudinal have 30 the
|
|
<emphasis id="B90CEAE3FF999E6DBD0BFB88FE1EBA22" bold="true" box="[374,388,1096,1120]" italics="true" pageId="18" pageNumber="2203">m</emphasis>
|
|
m bidentate their tall) origins (® musculature gure hooks 9 near a, exhibit b) the are in caudal interspersed bands a tongue-like shield with numerous. between Two extension nephridia both anastomon kinds the of about 80% the trunk length, are attached to the body wall by their anterior halves. Rectal caecum present.
|
|
</paragraph>
|
|
<paragraph id="8BC736F1FF999E6DBCF9FAC9FDA2BBFD" blockId="18.[9,1048,108,1662]" pageId="18" pageNumber="2203">
|
|
<emphasis id="B90CEAE3FF999E6DBCF9FAC9FF65BB62" box="[132,255,1289,1312]" italics="true" pageId="18" pageNumber="2203">Discussion.</emphasis>
|
|
The longitudinal musculature in bands, the fact that all compressed hooks are bidentate and arranged in rings, and the ungrooved anal shield are diagnostic characters for the identi®cation of this species. Furthermore, the presence of large tubular papillae over the introvert has been noticed in the specimens of this collection, which has provoked some doubts on whether they are true papillae or something more similar to conical hooks.
|
|
</paragraph>
|
|
<paragraph id="8BC736F1FF999E6DBCF9FA07FCD0B83C" blockId="18.[9,1048,108,1662]" pageId="18" pageNumber="2203">
|
|
The species inhabits coral rocks in shallow waters of tropical seas. It is distributed throughout the Indian Ocean, Western Paci®c Ocean and Hawaii, and in areas of the Caribbean sea and the Gulf of
|
|
<collectingCountry id="F36F7661FF999E6DBD95F9C7FDA1B85D" box="[488,571,1543,1567]" name="Guinea-Bissau" pageId="18" pageNumber="2203">Guinea</collectingCountry>
|
|
. In the area investigated it has previously been recorded from several localities in Indochina (Leroy, 1942), the Xisha Islands (Li, 1982),
|
|
<collectingCountry id="F36F7661FF999E6DBC98F986FEDFB81C" box="[229,325,1606,1630]" name="Vietnam" pageId="18" pageNumber="2203">Vietnam</collectingCountry>
|
|
(Murina, 1989) and the South
|
|
<collectingCountry id="F36F7661FF999E6DBEBCF986FC9CB81C" box="[705,774,1606,1630]" name="China" pageId="18" pageNumber="2203">China</collectingCountry>
|
|
Sea (Li
|
|
<emphasis id="B90CEAE3FF999E6DBF0EF987FC34B81C" box="[883,942,1606,1630]" italics="true" pageId="18" pageNumber="2203">et al.</emphasis>
|
|
, 1992b). However, it had not been previously recorded for
|
|
<collectingRegion id="49BCF813FF999E6DBEE2F9A6FD6EB83C" box="[671,756,1638,1662]" country="China" name="Hainan" pageId="18" pageNumber="2203">Hainan</collectingRegion>
|
|
Island.
|
|
</paragraph>
|
|
<paragraph id="8BC736F1FF989E6CBC74FDD6FFBABA82" blockId="19.[9,32,534,1216]" box="[9,32,534,1216]" pageId="19" pageNumber="2204">
|
|
<date id="FFC61031FF989E6CBC74FDD6FFBABC96" box="[9,32,534,724]" pageId="19" pageNumber="2204" value="2014-02-14">2014 February 14</date>
|
|
34: 02 at] Bath of University [by Downloaded
|
|
</paragraph>
|
|
<caption id="DF076679FF989E6CBC21FB82FCB0BAE4" pageId="19" pageNumber="2204" startId="19.[92,108,1090,1111]" targetBox="[310,828,108,1058]" targetPageId="19">
|
|
<paragraph id="8BC736F1FF989E6CBC21FB82FCB0BAE4" blockId="19.[92,1047,1089,1191]" pageId="19" pageNumber="2204">
|
|
FIG. 9. (a, b) Introvert tubuliform papillae from
|
|
<taxonomicName id="4C784D72FF989E6CBE21FB81FEB6BA33" authority="Diesing, 1859" authorityName="Diesing" authorityYear="1859" class="Sipunculidea" family="Aspidosiphonidae" genus="Aspidosiphon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sipunculiformes" pageId="19" pageNumber="2204" phylum="Sipuncula" rank="species" species="steenstrupii" subGenus="Paraspidosiphon">
|
|
<emphasis id="B90CEAE3FF989E6CBE21FB81FB8DBA15" box="[604,1047,1089,1111]" italics="true" pageId="19" pageNumber="2204">Aspidosiphon (Paraspidosiphon) steenstrupii</emphasis>
|
|
Diesing, 1859
|
|
</taxonomicName>
|
|
; (c) introvert pyramidal hook from the same species; (d) introvert bidentate hook from the same species (scale5 25
|
|
<emphasis id="B90CEAE3FF989E6CBEB4FBB6FD4CBACE" bold="true" box="[713,726,1142,1164]" italics="true" pageId="19" pageNumber="2204">m</emphasis>
|
|
m); (e) introvert hook from
|
|
<taxonomicName id="4C784D72FF989E6CBCE1FB51FDE2BAE4" authority="(de Quatrefages, 1865)" baseAuthorityName="de Quatrefages" baseAuthorityYear="1865" box="[156,632,1169,1191]" class="Phascolosomatidea" family="Aspidosiphonidae" genus="Cloeosiphon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Aspidosiphoniformes" pageId="19" pageNumber="2204" phylum="Sipuncula" rank="species" species="aspergillus">
|
|
<emphasis id="B90CEAE3FF989E6CBCE1FB51FE1CBAE5" box="[156,390,1169,1191]" italics="true" pageId="19" pageNumber="2204">Cloeosiphon aspergillus</emphasis>
|
|
(de Quatrefages, 1865)
|
|
</taxonomicName>
|
|
(scale5 100
|
|
<emphasis id="B90CEAE3FF989E6CBE85FB51FC9FBAE5" bold="true" box="[760,773,1169,1191]" italics="true" pageId="19" pageNumber="2204">m</emphasis>
|
|
m).
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph id="8BC736F1FF989E6CBDFEFB18FD74BAB2" blockId="19.[305,835,1240,1296]" box="[387,750,1240,1265]" pageId="19" pageNumber="2204">
|
|
<emphasis id="B90CEAE3FF989E6CBDFEFB18FE5DBAB2" bold="true" box="[387,455,1240,1264]" pageId="19" pageNumber="2204">Genus</emphasis>
|
|
<taxonomicName id="4C784D72FF989E6CBDACFB18FD74BAB2" authority="GruEbe, 1868" authorityName="GruEbe" authorityYear="1868" box="[465,750,1240,1265]" class="Phascolosomatidea" family="Aspidosiphonidae" genus="Cloeosiphon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Aspidosiphoniformes" pageId="19" pageNumber="2204" phylum="Sipuncula" rank="genus">
|
|
<emphasis id="B90CEAE3FF989E6CBDACFB18FDCCBAB2" bold="true" box="[465,598,1240,1264]" italics="true" pageId="19" pageNumber="2204">Cloeosiphon</emphasis>
|
|
GruÈbe, 1868
|
|
</taxonomicName>
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |