241 lines
28 KiB
XML
241 lines
28 KiB
XML
<document id="6856741469F3D02481B61C8D926C344E" ID-DOI="10.5281/zenodo.294234" ID-GBIF-Dataset="b1e17af6-d6b7-4559-8cf0-11bba7ab920f" ID-ISSN="1175-5326" ID-Zenodo-Dep="294234" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460268574466" checkinUser="plazi" docAuthor="Clark, Roger N. & Jewett, Stephen C." docDate="2010" docId="03DA070DBB731219FF1139C7FADCFEB5" docLanguage="en" docName="zt02571p036.pdf" docOrigin="Zootaxa 2571" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Odontohenricia ahearnae Clark & Jewett, 2010, sp. nov." docType="treatment" docVersion="8" lastPageNumber="30" masterDocId="FFE37F75BB681204FF863B2DFF9CFF97" masterDocTitle="A new genus and thirteen new species of sea stars (Asteroidea: Echinasteridae) from the Aleutian Island Archipelago" masterLastPageNumber="36" masterPageNumber="1" pageNumber="28" updateTime="1698246190222" updateUser="plazi">
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<mods:mods id="09E35FBA2DB1939D5C7F24FF8F9CA4A6" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="82E61DEE15843F746D9CDFB7914BCB70">
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<mods:title id="2A6E03998CE25F09A2ED30990FA43AAF">A new genus and thirteen new species of sea stars (Asteroidea: Echinasteridae) from the Aleutian Island Archipelago</mods:title>
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</mods:titleInfo>
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<mods:name id="D9996A76EADFC76E80229C05FA3AD893" type="personal">
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<mods:role id="DF91D68EFAB14149F9BD3856570C61F0">
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<mods:roleTerm id="32BC6AAC75B3CE70AEF37F9D11BAA615">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="77B601760A1E581FCA97DE5BDEB8F500">Clark, Roger N.</mods:namePart>
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</mods:name>
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<mods:name id="2FEEA0E304DB8CDCE08D0028058D9737" type="personal">
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<mods:role id="02FE2634581FB77B927E47697C620CB9">
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<mods:roleTerm id="9F1CF8B883B562DEA3CF91A5FE703EE2">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="1E4049EBD71EB04B6A06660CAE14C728">Jewett, Stephen C.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="36CBE9CCA0FA608F3427F0396293EB0A">text</mods:typeOfResource>
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<mods:titleInfo id="3AB2FE4287F6617F174CC609DDBD15BB">
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<mods:title id="2374242ABE4B4924604B4C0D8F983518">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="C5B43605B1485CA2E18CB614042D6CC4">
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<mods:date id="3149DCE46AEEF7E46D68717DB7376B4A">2010</mods:date>
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<mods:detail id="B623FFC8900AC9A1EDB21514A529610B" type="volume">
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<mods:number id="FEA88942ED0BF06999F51CA79CDA7476">2571</mods:number>
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<mods:extent id="795AC0D720713C8D157ED95F22406E84" unit="page">
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<mods:start id="4405E93AF375EB246ED3070B936697EA">1</mods:start>
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<mods:end id="33AD24A39CE098FBB7AD8AD260448DC8">36</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="E5F2B8E8FD2D9E2911923BF8ED312AD7">journal article</mods:classification>
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<mods:identifier id="01ADAD14DE6E7D82989F3BBA26F98057" type="DOI">10.5281/zenodo.294234</mods:identifier>
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<mods:identifier id="EDF062A2658C95428B374D53E6ED403F" type="GBIF-Dataset">b1e17af6-d6b7-4559-8cf0-11bba7ab920f</mods:identifier>
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<mods:identifier id="4FBC3CA02DE4C8966A85D3C4046EE875" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="900A9F52FB526BDF951E96EB58BC7509" type="Zenodo-Dep">294234</mods:identifier>
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<treatment id="03DA070DBB731219FF1139C7FADCFEB5" ID-DOI="http://doi.org/10.5281/zenodo.6197376" ID-GBIF-Taxon="119394569" ID-Zenodo-Dep="6197376" LSID="urn:lsid:plazi:treatment:03DA070DBB731219FF1139C7FADCFEB5" httpUri="http://treatment.plazi.org/id/03DA070DBB731219FF1139C7FADCFEB5" lastPageId="29" lastPageNumber="30" pageId="27" pageNumber="28">
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<subSubSection id="C369E590BB73121FFF1139C7FEDCFCB0" pageId="27" pageNumber="28" type="nomenclature">
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<paragraph id="8BCCB61BBB73121FFF1139C7FDAFFC93" blockId="27.[151,563,746,807]" box="[151,563,746,772]" pageId="27" pageNumber="28">
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<heading id="D0840177BB73121FFF1139C7FDAFFC93" bold="true" box="[151,563,746,772]" fontSize="11" level="1" pageId="27" pageNumber="28" reason="1">
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<emphasis id="B9076A09BB73121FFF1139C7FDAFFC93" bold="true" box="[151,563,746,772]" pageId="27" pageNumber="28">
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<taxonomicName id="4C73CD98BB73121FFF1139C7FE52FC93" ID-CoL="48Q38" box="[151,462,746,772]" class="Asteroidea" family="Echinasteridae" genus="Odontohenricia" kingdom="Animalia" order="Spinulosida" pageId="27" pageNumber="28" phylum="Echinodermata" rank="species" species="ahearnae" status="sp. nov.">
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||
<emphasis id="B9076A09BB73121FFF1139C7FE52FC93" bold="true" box="[151,462,746,772]" italics="true" pageId="27" pageNumber="28">Odontohenricia ahearnae</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A234D772BB73121FFE5039C7FDAFFC93" box="[470,563,746,772]" pageId="27" pageNumber="28" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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||
</heading>
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</paragraph>
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||
<paragraph id="8BCCB61BBB73121FFF113820FEDCFCB0" blockId="27.[151,563,746,807]" box="[151,320,781,807]" pageId="27" pageNumber="28">
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<figureCitation id="1348AA9EBB73121FFF113820FEDCFCB0" box="[151,320,781,807]" captionStart="FIGURES 77 – 82" captionStartId="28.[151,270,1823,1847]" captionTargetBox="[176,1408,387,1793]" captionTargetId="figure@28.[169,1417,381,1802]" captionTargetPageId="28" captionText="FIGURES 77 – 82. Odontohenricia ahearnae, Holotype, USNM 1125114. Fig. 77, Whole animal, abactinal view. Bar = 5.0 cm. Fig. 78, Whole animal, actinal view. Bar = 5.0 cm. Fig. 79, Close-up, abactinal surface. Bar = 5.0 mm. Fig. 80, Close-up, adambulacral region. Bar = 5.0 mm. Fig. 81, Close-up, oral region. Bar = 5.0 mm. Fig. 82, Live, in situ, Carlisle Island (52 º 53.973 N, 169 º 59.730 W), 11 m (AKALE 06 - 0011) (image: R. Clark, 15 July, 2006). R = 13 cm." httpUri="https://zenodo.org/record/294250/files/figure.png" pageId="27" pageNumber="28">Figures 77–82</figureCitation>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C369E590BB73121FFF113878FA96FB0D" pageId="27" pageNumber="28" type="materials_examined">
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||
<paragraph id="8BCCB61BBB73121FFF113878FDEFFC03" blockId="27.[151,1437,853,2036]" pageId="27" pageNumber="28">
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<emphasis id="B9076A09BB73121FFF113878FEDEFCF8" bold="true" box="[151,322,853,879]" pageId="27" pageNumber="28">
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||
<typeStatus id="54C808B9BB73121FFF113878FF49FCF8" box="[151,213,853,879]" pageId="27" pageNumber="28">Type</typeStatus>
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locality:
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||
</emphasis>
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Alaska, Aleutian Islands, Islands of Four Mountains, Carlisle Island, east side (52º
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<geoCoordinate id="EE47D0DCBB73121FFAA53878FA0BFCF8" box="[1315,1431,853,879]" direction="north" orientation="latitude" pageId="27" pageNumber="28" precision="55" value="53.937">53.937 N</geoCoordinate>
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, 169º
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<geoCoordinate id="EE47D0DCBB73121FFF4F3857FEDFFC03" box="[201,323,890,916]" direction="west" orientation="longitude" pageId="27" pageNumber="28" precision="55" value="-59.73">59.730 W</geoCoordinate>
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),
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<specimenCount id="9D757D92BB73121FFEDE3857FE10FC03" box="[344,396,890,916]" pageId="27" pageNumber="28" type="generic">
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<quantity id="4C8B1BFEBB73121FFEDE3857FE14FC03" box="[344,392,890,916]" metricMagnitude="0" metricUnit="m" metricValue="7.0" pageId="27" pageNumber="28" unit="m" value="7.0">7 m</quantity>
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||
.
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||
</specimenCount>
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||
(
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||
<collectionCode id="ED622EDEBB73121FFE1D3857FD99FC03" box="[411,517,890,916]" pageId="27" pageNumber="28">AKALE</collectionCode>
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06-0011).
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</paragraph>
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<paragraph id="8BCCB61BBB73121FFF4338B2FA96FB0D" blockId="27.[151,1437,853,2036]" pageId="27" pageNumber="28">
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<emphasis id="B9076A09BB73121FFF4338B2FEE0FC2E" bold="true" box="[197,380,927,953]" pageId="27" pageNumber="28">
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||
<typeStatus id="54C808B9BB73121FFF4338B2FE9CFC2E" box="[197,256,927,953]" pageId="27" pageNumber="28">Type</typeStatus>
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||
material:
|
||
</emphasis>
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<typeStatus id="54C808B9BB73121FFE03388DFE69FC2D" box="[389,501,928,954]" pageId="27" pageNumber="28" type="holotype">Holotype</typeStatus>
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||
,
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<collectionCode id="ED622EDEBB73121FFD87388DFDCAFC2D" LSID="urn:lsid:biocol.org:col:34871" box="[513,598,928,954]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="27" pageNumber="28">USNM</collectionCode>
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1125114 (
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<emphasis id="B9076A09BB73121FFD55388DFD62FC2E" box="[723,766,928,953]" italics="true" pageId="27" pageNumber="28">leg.</emphasis>
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||
R.N. Clark,
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<date id="FFCD90DBBB73121FFC12388DFC77FC2D" box="[916,1003,928,954]" pageId="27" pageNumber="28" value="1915-07">15 July</date>
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||
, 2006; scuba
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<quantity id="4C8B1BFEBB73121FFB0D388DFB20FC2D" box="[1163,1212,928,954]" metricMagnitude="0" metricUnit="m" metricValue="7.0" pageId="27" pageNumber="28" unit="m" value="7.0">7 m</quantity>
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||
);
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||
<typeStatus id="54C808B9BB73121FFB54388DFAA7FC2D" box="[1234,1339,928,954]" pageId="27" pageNumber="28" type="paratype">Paratype</typeStatus>
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||
,
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||
<collectionCode id="ED622EDEBB73121FFAC1388DFA00FC2D" LSID="urn:lsid:biocol.org:col:34802" box="[1351,1436,928,954]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34802" name="Natural History Museum of Los Angeles County" pageId="27" pageNumber="28">LACM</collectionCode>
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||
2006-141.001 (from
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||
<typeStatus id="54C808B9BB73121FFE0C38E8FE20FC48" box="[394,444,965,991]" pageId="27" pageNumber="28">type</typeStatus>
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||
locality);
|
||
<typeStatus id="54C808B9BB73121FFDB238E8FD02FC48" box="[564,670,965,991]" pageId="27" pageNumber="28" type="paratype">Paratype</typeStatus>
|
||
,
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||
<collectionCode id="ED622EDEBB73121FFD2E38E8FD61FC48" LSID="urn:lsid:biocol.org:col:34802" box="[680,765,965,991]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34802" name="Natural History Museum of Los Angeles County" pageId="27" pageNumber="28">LACM</collectionCode>
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||
1997-217.001 Alaska, Aleutian Islands, Rat Islands, E of Kiska Island (51º
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||
<geoCoordinate id="EE47D0DCBB73121FFEE638C7FE59FB93" box="[352,453,1002,1028]" direction="north" orientation="latitude" pageId="27" pageNumber="28" precision="555" value="46.55">46.55 N</geoCoordinate>
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||
, 178º
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||
<geoCoordinate id="EE47D0DCBB73121FFD8038C7FDF9FB93" box="[518,613,1002,1028]" direction="east" orientation="longitude" pageId="27" pageNumber="28" precision="555" value="10.81">10.81 E</geoCoordinate>
|
||
;
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||
<collectionCode id="ED622EDEBB73121FFDF438C7FD5EFB93" box="[626,706,1002,1028]" pageId="27" pageNumber="28">NMFS</collectionCode>
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||
23-199901-133) (
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||
<emphasis id="B9076A09BB73121FFC1C38C7FC59FB94" box="[922,965,1002,1027]" italics="true" pageId="27" pageNumber="28">leg.</emphasis>
|
||
R.N. Clark,
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||
<date id="FFCD90DBBB73121FFBDB38C7FB28FB93" box="[1117,1204,1002,1028]" pageId="27" pageNumber="28" value="1914-07">14 July</date>
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||
, 1997; trawled R/V
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||
<emphasis id="B9076A09BB73121FFF113F3DFE82FBBE" box="[151,286,1040,1065]" italics="true" pageId="27" pageNumber="28">Dominator</emphasis>
|
||
,
|
||
<quantity id="4C8B1BFEBB73121FFEA93F3DFE1FFBBD" box="[303,387,1040,1066]" metricMagnitude="2" metricUnit="m" metricValue="1.08" pageId="27" pageNumber="28" unit="m" value="108.0">108 m</quantity>
|
||
);
|
||
<typeStatus id="54C808B9BB73121FFE1D3F3DFD90FBBD" box="[411,524,1040,1066]" pageId="27" pageNumber="28" type="paratype">Paratype</typeStatus>
|
||
,
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||
<collectionCode id="ED622EDEBB73121FFD9C3F3DFDEFFBBD" box="[538,627,1040,1066]" pageId="27" pageNumber="28">CASIZ</collectionCode>
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||
<date id="FFCD90DBBB73121FFDFA3F3DFD46FBBD" box="[636,730,1040,1066]" pageId="27" pageNumber="28" value="34-05-18">180534</date>
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||
Alaska, Aleutian Islands, Rat Islands, E of Kiska Island (51º
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||
<geoCoordinate id="EE47D0DCBB73121FFF423F18FEB6FBD8" box="[196,298,1077,1103]" direction="north" orientation="latitude" pageId="27" pageNumber="28" precision="555" value="46.55">46.55 N</geoCoordinate>
|
||
, 178º
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||
<geoCoordinate id="EE47D0DCBB73121FFEEB3F18FE50FBD8" box="[365,460,1077,1103]" direction="east" orientation="longitude" pageId="27" pageNumber="28" precision="555" value="10.81">10.81 E</geoCoordinate>
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||
;
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||
<collectionCode id="ED622EDEBB73121FFE5C3F18FDB6FBD8" box="[474,554,1077,1103]" pageId="27" pageNumber="28">NMFS</collectionCode>
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||
23-199901-133) (
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||
<emphasis id="B9076A09BB73121FFC823F18FCB3FBD9" box="[772,815,1077,1102]" italics="true" pageId="27" pageNumber="28">leg.</emphasis>
|
||
R.N. Clark,
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||
<date id="FFCD90DBBB73121FFC4C3F18FBBEFBD8" box="[970,1058,1077,1103]" pageId="27" pageNumber="28" value="1914-07">14 July</date>
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||
, 1997; trawled R/V
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||
<emphasis id="B9076A09BB73121FFA923F18FA09FBD9" box="[1300,1429,1077,1102]" italics="true" pageId="27" pageNumber="28">Dominator</emphasis>
|
||
,
|
||
<quantity id="4C8B1BFEBB73121FFF113F77FF7BFBE3" box="[151,231,1114,1140]" metricMagnitude="2" metricUnit="m" metricValue="1.08" pageId="27" pageNumber="28" unit="m" value="108.0">108 m</quantity>
|
||
); 1
|
||
<typeStatus id="54C808B9BB73121FFE933F77FE1DFBE3" box="[277,385,1114,1140]" pageId="27" pageNumber="28" type="paratype">Paratype</typeStatus>
|
||
,
|
||
<collectionCode id="ED622EDEBB73121FFE0B3F77FE4EFBE3" box="[397,466,1114,1140]" httpUri="http://grbio.org/cool/77v7-7va6" name="University of Alaska Museum" pageId="27" pageNumber="28">UAM</collectionCode>
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||
8131 Alaska, Aleutian Islands, Andreanof Islands, SE of Amlia Island (Seguam Pass) (51º
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||
<geoCoordinate id="EE47D0DCBB73121FFE8F3FADFEF1FB0D" box="[265,365,1152,1178]" direction="north" orientation="latitude" pageId="27" pageNumber="28" precision="555" value="55.72">55.72 N</geoCoordinate>
|
||
, 172º
|
||
<geoCoordinate id="EE47D0DCBB73121FFE2B3FADFD96FB0D" box="[429,522,1152,1178]" direction="east" orientation="longitude" pageId="27" pageNumber="28" precision="555" value="53.58">53.58 E</geoCoordinate>
|
||
) (
|
||
<emphasis id="B9076A09BB73121FFDA23FADFDD3FB0E" box="[548,591,1152,1177]" italics="true" pageId="27" pageNumber="28">leg.</emphasis>
|
||
R.N. Clark,
|
||
<date id="FFCD90DBBB73121FFD633FADFCA8FB0D" box="[741,820,1152,1178]" pageId="27" pageNumber="28">5 June</date>
|
||
, 1997; trawled R/V
|
||
<emphasis id="B9076A09BB73121FFBA73FADFB3CFB0E" box="[1057,1184,1152,1177]" italics="true" pageId="27" pageNumber="28">Dominator</emphasis>
|
||
,
|
||
<quantity id="4C8B1BFEBB73121FFB283FADFB61FB0D" box="[1198,1277,1152,1178]" metricMagnitude="2" metricUnit="m" metricValue="2.1399999999999997" pageId="27" pageNumber="28" unit="m" value="214.0">214 m</quantity>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C369E590BB73121FFF433F88FB02FAB8" pageId="27" pageNumber="28" type="diagnosis">
|
||
<paragraph id="8BCCB61BBB73121FFF433F88FB02FAB8" blockId="27.[151,1437,853,2036]" pageId="27" pageNumber="28">
|
||
<emphasis id="B9076A09BB73121FFF433F88FEDBFB28" bold="true" box="[197,327,1189,1215]" pageId="27" pageNumber="28">Diagnosis:</emphasis>
|
||
Large slender to moderately inflated, R to
|
||
<quantity id="4C8B1BFEBB73121FFCC03F88FC0EFB28" box="[838,914,1189,1215]" metricMagnitude="-1" metricUnit="m" metricValue="1.3" pageId="27" pageNumber="28" unit="cm" value="13.0">13 cm</quantity>
|
||
; disc relatively small, rays moderately long, tapering to slender tips. Abactinal plates forming a relatively tight reticulation; marginal plates widely separated at base of rays; oral plates with large, recurved, hyaline apical tooth, with six to eight marginal teeth on each side; color light orange with large red-orange or purple blotch on center of disc.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C369E590BB73121FFF433E17FD5DF863" pageId="27" pageNumber="28" type="description">
|
||
<paragraph id="8BCCB61BBB73121FFF433E17FD5DF863" blockId="27.[151,1437,853,2036]" pageId="27" pageNumber="28">
|
||
<emphasis id="B9076A09BB73121FFF433E17FEFDFAC3" bold="true" box="[197,353,1338,1364]" pageId="27" pageNumber="28">Description:</emphasis>
|
||
Large slender to moderately inflated stars, R to
|
||
<quantity id="4C8B1BFEBB73121FFC233E17FC73FAC3" box="[933,1007,1338,1364]" metricMagnitude="-1" metricUnit="m" metricValue="1.3" pageId="27" pageNumber="28" unit="cm" value="13.0">13 cm</quantity>
|
||
(
|
||
<typeStatus id="54C808B9BB73121FFC793E17FBF3FAC3" box="[1023,1135,1338,1364]" pageId="27" pageNumber="28" type="holotype">Holotype</typeStatus>
|
||
R = 12.1), r to
|
||
<quantity id="4C8B1BFEBB73121FFAAD3E17FAF5FAC3" box="[1323,1385,1338,1364]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="27" pageNumber="28" unit="cm" value="2.0">2 cm</quantity>
|
||
, R:r 6.5:1 (
|
||
<figureCitation id="1348AA9EBB73121FFF653E4DFE16FAED" box="[227,394,1376,1402]" captionStart="FIGURES 77 – 82" captionStartId="28.[151,270,1823,1847]" captionTargetBox="[176,1408,387,1793]" captionTargetId="figure@28.[169,1417,381,1802]" captionTargetPageId="28" captionText="FIGURES 77 – 82. Odontohenricia ahearnae, Holotype, USNM 1125114. Fig. 77, Whole animal, abactinal view. Bar = 5.0 cm. Fig. 78, Whole animal, actinal view. Bar = 5.0 cm. Fig. 79, Close-up, abactinal surface. Bar = 5.0 mm. Fig. 80, Close-up, adambulacral region. Bar = 5.0 mm. Fig. 81, Close-up, oral region. Bar = 5.0 mm. Fig. 82, Live, in situ, Carlisle Island (52 º 53.973 N, 169 º 59.730 W), 11 m (AKALE 06 - 0011) (image: R. Clark, 15 July, 2006). R = 13 cm." httpUri="https://zenodo.org/record/294250/files/figure.png" pageId="27" pageNumber="28">Figs. 77 & 78</figureCitation>
|
||
); disc small, rays long, slender, often somewhat inflated at base, tapering to slender tips. Abactinal plates (
|
||
<figureCitation id="1348AA9EBB73121FFEED3EA8FE5FFA08" box="[363,451,1413,1439]" captionStart="FIGURES 77 – 82" captionStartId="28.[151,270,1823,1847]" captionTargetBox="[176,1408,387,1793]" captionTargetId="figure@28.[169,1417,381,1802]" captionTargetPageId="28" captionText="FIGURES 77 – 82. Odontohenricia ahearnae, Holotype, USNM 1125114. Fig. 77, Whole animal, abactinal view. Bar = 5.0 cm. Fig. 78, Whole animal, actinal view. Bar = 5.0 cm. Fig. 79, Close-up, abactinal surface. Bar = 5.0 mm. Fig. 80, Close-up, adambulacral region. Bar = 5.0 mm. Fig. 81, Close-up, oral region. Bar = 5.0 mm. Fig. 82, Live, in situ, Carlisle Island (52 º 53.973 N, 169 º 59.730 W), 11 m (AKALE 06 - 0011) (image: R. Clark, 15 July, 2006). R = 13 cm." httpUri="https://zenodo.org/record/294250/files/figure.png" pageId="27" pageNumber="28">Fig. 79</figureCitation>
|
||
) small, round to oblong, up to three times as long as wide, crowned with 25–50+ short (to
|
||
<quantity id="4C8B1BFEBB73121FFE823E87FEFFFA53" box="[260,355,1450,1476]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="27" pageNumber="28" unit="mm" value="0.2">0.2 mm</quantity>
|
||
), thorn-tipped spinelets; madreporite small, spinose, located equidistant between anus and disc margin. Marginal widely separated at base of rays; superomarginals approximately two or three times as large as aboral plates, crescent-shaped, set in a distinct, oblique row; intermarginal plates in two series, plates of the first very small (about 1/4 to 1/3 the size of the superomarginals), inconsistant series, extending a little past the base of the rays and often alternating with the second series, the second series of plates much larger, about 2/3 as large as the superomarginals and extending about 70 to 80% of R; inferomarginals somewhat larger than superomarginals; actinal intermediate plates arrayed in three series, plates of the first series, about as large as inferomarginals (and often difficult to distinguish from the adambulacrals), extending about 70– 80% of R, second and third series much smaller, and extending just past the base of the rays. Adambulacrals (
|
||
<figureCitation id="1348AA9EBB73121FFF193DD7FF69F883" box="[159,245,1786,1812]" captionStart="FIGURES 77 – 82" captionStartId="28.[151,270,1823,1847]" captionTargetBox="[176,1408,387,1793]" captionTargetId="figure@28.[169,1417,381,1802]" captionTargetPageId="28" captionText="FIGURES 77 – 82. Odontohenricia ahearnae, Holotype, USNM 1125114. Fig. 77, Whole animal, abactinal view. Bar = 5.0 cm. Fig. 78, Whole animal, actinal view. Bar = 5.0 cm. Fig. 79, Close-up, abactinal surface. Bar = 5.0 mm. Fig. 80, Close-up, adambulacral region. Bar = 5.0 mm. Fig. 81, Close-up, oral region. Bar = 5.0 mm. Fig. 82, Live, in situ, Carlisle Island (52 º 53.973 N, 169 º 59.730 W), 11 m (AKALE 06 - 0011) (image: R. Clark, 15 July, 2006). R = 13 cm." httpUri="https://zenodo.org/record/294250/files/figure.png" pageId="27" pageNumber="28">Fig. 80</figureCitation>
|
||
) with single spine deep in furrow, three to four large, compressed, spatulate actinal spines, the largest one at the furrow edge, followed by two or three similar, but slightly smaller spines, behind which are series of 12–16 much smaller, grading, pointed spinelets. Oral plates (
|
||
<figureCitation id="1348AA9EBB73121FFCFA3C68FC4CF8C8" box="[892,976,1861,1887]" captionStart="FIGURES 77 – 82" captionStartId="28.[151,270,1823,1847]" captionTargetBox="[176,1408,387,1793]" captionTargetId="figure@28.[169,1417,381,1802]" captionTargetPageId="28" captionText="FIGURES 77 – 82. Odontohenricia ahearnae, Holotype, USNM 1125114. Fig. 77, Whole animal, abactinal view. Bar = 5.0 cm. Fig. 78, Whole animal, actinal view. Bar = 5.0 cm. Fig. 79, Close-up, abactinal surface. Bar = 5.0 mm. Fig. 80, Close-up, adambulacral region. Bar = 5.0 mm. Fig. 81, Close-up, oral region. Bar = 5.0 mm. Fig. 82, Live, in situ, Carlisle Island (52 º 53.973 N, 169 º 59.730 W), 11 m (AKALE 06 - 0011) (image: R. Clark, 15 July, 2006). R = 13 cm." httpUri="https://zenodo.org/record/294250/files/figure.png" pageId="27" pageNumber="28">Fig. 81</figureCitation>
|
||
) rather small, with a very large, robust, recurved, hyaline-tipped spine or tooth at the apex of the paired plates, six to eight much smaller marginal spines, and six to eight similar, suboral spines in one or two series or in a group, two robust, blunt spines deep in the furrow, near the base of the plate. Color in life (
|
||
<figureCitation id="1348AA9EBB73121FFCA53C98FCE1F858" box="[803,893,1973,1999]" captionStart="FIGURES 77 – 82" captionStartId="28.[151,270,1823,1847]" captionTargetBox="[176,1408,387,1793]" captionTargetId="figure@28.[169,1417,381,1802]" captionTargetPageId="28" captionText="FIGURES 77 – 82. Odontohenricia ahearnae, Holotype, USNM 1125114. Fig. 77, Whole animal, abactinal view. Bar = 5.0 cm. Fig. 78, Whole animal, actinal view. Bar = 5.0 cm. Fig. 79, Close-up, abactinal surface. Bar = 5.0 mm. Fig. 80, Close-up, adambulacral region. Bar = 5.0 mm. Fig. 81, Close-up, oral region. Bar = 5.0 mm. Fig. 82, Live, in situ, Carlisle Island (52 º 53.973 N, 169 º 59.730 W), 11 m (AKALE 06 - 0011) (image: R. Clark, 15 July, 2006). R = 13 cm." httpUri="https://zenodo.org/record/294250/files/figure.png" pageId="27" pageNumber="28">Fig. 82</figureCitation>
|
||
), aborally, yellow, pale pinkish or tan, with a large orange, red or purplish blotch on the disc.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C369E590BB741218FF433BBAFD1BFED0" pageId="28" pageNumber="29" type="distribution">
|
||
<paragraph id="8BCCB61BBB741218FF433BBAFC62FF6B" blockId="28.[151,1437,151,327]" pageId="28" pageNumber="29">
|
||
<emphasis id="B9076A09BB741218FF433BBAFEF2FF26" bold="true" box="[197,366,151,177]" pageId="28" pageNumber="29">Distribution:</emphasis>
|
||
Alaska, Aleutian Islands, Islands of the Four Mountains, Carlisle Island (52º
|
||
<geoCoordinate id="EE47D0DCBB741218FAA63BB5FA0BFF25" box="[1312,1431,152,178]" direction="north" orientation="latitude" pageId="28" pageNumber="29" precision="55" value="53.937">53.937 N</geoCoordinate>
|
||
, 169º
|
||
<geoCoordinate id="EE47D0DCBB741218FF483B90FECDFF40" box="[206,337,189,215]" direction="west" orientation="longitude" pageId="28" pageNumber="29" precision="55" value="-59.73">59.730 W</geoCoordinate>
|
||
) to Rat Islands, E of Kiska Island (51º
|
||
<geoCoordinate id="EE47D0DCBB741218FCCE3B90FC2BFF40" box="[840,951,189,215]" direction="north" orientation="latitude" pageId="28" pageNumber="29" precision="555" value="46.55">46.55 N</geoCoordinate>
|
||
, 178º
|
||
<geoCoordinate id="EE47D0DCBB741218FB863B90FBF4FF40" box="[1024,1128,189,215]" direction="east" orientation="longitude" pageId="28" pageNumber="29" precision="555" value="10.81">10.81 E</geoCoordinate>
|
||
), at depths of
|
||
<quantity id="4C8B1BFEBB741218FAA23B90FA06FF40" box="[1316,1434,189,215]" metricMagnitude="2" metricUnit="m" metricValue="2.245" metricValueMax="4.42" metricValueMin="0.06999999999999999" pageId="28" pageNumber="29" unit="m" value="224.5" valueMax="442.0" valueMin="7.0">
|
||
7–
|
||
<specimenCount id="9D757D92BB741218FAC53B90FA06FF40" box="[1347,1434,189,215]" pageId="28" pageNumber="29" type="generic">442 m</specimenCount>
|
||
</quantity>
|
||
.
|
||
<taxonomicName id="4C73CD98BB741218FF113BCFFE5BFF6C" box="[151,455,226,251]" class="Asteroidea" family="Echinasteridae" genus="Odontohenricia" kingdom="Animalia" order="Spinulosida" pageId="28" pageNumber="29" phylum="Echinodermata" rank="species" species="ahearnae">
|
||
<emphasis id="B9076A09BB741218FF113BCFFE5BFF6C" box="[151,455,226,251]" italics="true" pageId="28" pageNumber="29">Odontohenricia ahearnae</emphasis>
|
||
</taxonomicName>
|
||
appears to be endemic to the Aleutian province.
|
||
</paragraph>
|
||
<paragraph id="8BCCB61BBB741218FF433A2AFD1BFED0" blockId="28.[151,1437,151,327]" pageId="28" pageNumber="29">
|
||
<emphasis id="B9076A09BB741218FF433A2AFEAAFEB6" bold="true" box="[197,310,263,289]" pageId="28" pageNumber="29">Habitat:</emphasis>
|
||
Sponge beds on bedrock or boulder/cobble bottoms with water temperatures of 4.3–5ºC. Uncommon in shallow kelp beds (<
|
||
<quantity id="4C8B1BFEBB741218FDBF3A00FDE6FED0" box="[569,634,301,327]" metricMagnitude="1" metricUnit="m" metricValue="2.0" pageId="28" pageNumber="29" unit="m" value="20.0">20 m</quantity>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF0CE693BB741218FF113C32FAFAF801" httpUri="https://zenodo.org/record/294250/files/figure.png" pageId="28" pageNumber="29" targetBox="[176,1408,387,1793]" targetPageId="28">
|
||
<paragraph id="8BCCB61BBB741218FF113C32FAFAF801" blockId="28.[151,1436,1823,1942]" pageId="28" pageNumber="29">
|
||
<emphasis id="B9076A09BB741218FF113C32FEC2F8A0" bold="true" box="[151,350,1823,1847]" pageId="28" pageNumber="29">FIGURES 77–82.</emphasis>
|
||
<taxonomicName id="4C73CD98BB741218FEE33C32FDE7F8A1" box="[357,635,1823,1846]" class="Asteroidea" family="Echinasteridae" genus="Odontohenricia" kingdom="Animalia" order="Spinulosida" pageId="28" pageNumber="29" phylum="Echinodermata" rank="species" species="ahearnae">
|
||
<emphasis id="B9076A09BB741218FEE33C32FDE7F8A1" box="[357,635,1823,1846]" italics="true" pageId="28" pageNumber="29">Odontohenricia ahearnae</emphasis>
|
||
</taxonomicName>
|
||
, Holotype, USNM 1125114. Fig. 77, Whole animal, abactinal view. Bar = 5.0 cm. Fig. 78, Whole animal, actinal view. Bar = 5.0 cm. Fig. 79, Close-up, abactinal surface. Bar = 5.0 mm. Fig. 80, Close-up, adambulacral region. Bar = 5.0 mm. Fig. 81, Close-up, oral region. Bar = 5.0 mm. Fig. 82, Live,
|
||
<emphasis id="B9076A09BB741218FAC93C72FA09F8E1" box="[1359,1429,1887,1910]" italics="true" pageId="28" pageNumber="29">in situ</emphasis>
|
||
, Carlisle Island (52º53.973 N, 169º59.730 W), 11 m (AKALE06-0011) (image: R. Clark, 15 July, 2006). R = 13 cm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C369E590BB751219FF433BBAFD1AFF6B" pageId="29" pageNumber="30" type="etymology">
|
||
<paragraph id="8BCCB61BBB751219FF433BBAFD1AFF6B" blockId="29.[151,1438,151,290]" pageId="29" pageNumber="30">
|
||
<emphasis id="B9076A09BB751219FF433BBAFEC6FF26" bold="true" box="[197,346,151,177]" pageId="29" pageNumber="30">Etymology:</emphasis>
|
||
It is with great pleasure that we name this species after the late Cynthia Ahearn, former echinoderm collections manager at the
|
||
<collectingCountry id="F364F68BBB751219FD1F3B90FD40FF40" box="[665,732,189,215]" name="United States of America" pageId="29" pageNumber="30">U. S.</collectingCountry>
|
||
National Museum for her great enthusiasm and many contributions to the study of echinoderms.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C369E590BB751219FF433A2AFADCFEB5" box="[197,1344,263,290]" pageId="29" pageNumber="30" type="discussion">
|
||
<paragraph id="8BCCB61BBB751219FF433A2AFADCFEB5" blockId="29.[151,1438,151,290]" box="[197,1344,263,290]" pageId="29" pageNumber="30">
|
||
<emphasis id="B9076A09BB751219FF433A2AFEDCFEB6" bold="true" box="[197,320,263,289]" pageId="29" pageNumber="30">Remarks:</emphasis>
|
||
<taxonomicName id="4C73CD98BB751219FECE3A25FDE4FEB6" box="[328,632,264,289]" class="Asteroidea" family="Echinasteridae" genus="Odontohenricia" kingdom="Animalia" order="Spinulosida" pageId="29" pageNumber="30" phylum="Echinodermata" rank="species" species="ahearnae">
|
||
<emphasis id="B9076A09BB751219FECE3A25FDE4FEB6" box="[328,632,264,289]" italics="true" pageId="29" pageNumber="30">Odontohenricia ahearnae</emphasis>
|
||
</taxonomicName>
|
||
is a common shelf species, and is frequently taken in trawls.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |