119 lines
14 KiB
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119 lines
14 KiB
XML
<document id="8DB8718261965A2FFD191237A2FDBEE5" ID-DOI="10.24199/j.mmv.2007.64.4" ID-ISSN="1447-2554" ID-Zenodo-Dep="12211133" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1718992600930" checkinUser="felipe" docAuthor="O’Loughlin, P. Mark" docDate="2007" docId="1F3E3A24FFC1A522FC96FE85345684D4" docLanguage="en" docName="MemMusVictoria.64.53-70.pdf" docOrigin="Memoirs of Museum Victoria 64" docSource="https://museumsvictoria.com.au/collections-research/journals/memoirs-of-museum-victoria/volume-64-2007/pages-23-34/" docStyle="DocumentStyle:5B3B5C052A93BFEEE334AD6097A94E45.2:MemMusVictoria.2003-.journal_article.type1" docStyleId="5B3B5C052A93BFEEE334AD6097A94E45" docStyleName="MemMusVictoria.2003-.journal_article.type1" docStyleVersion="2" docTitle="Archedota O'Loughlin 2007, gen. nov." docType="treatment" docVersion="3" lastPageNumber="55" masterDocId="E307425CFFC3A520FFBCFFB93135802B" masterDocTitle="New apodid species from southern Australia (Echinodermata: Holothuroidea: Apodida)" masterLastPageNumber="70" masterPageNumber="53" pageNumber="55" updateTime="1719005358713" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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<mods:title id="D8C0B07BDEF5C82AC08F72E52B604CF0">New apodid species from southern Australia (Echinodermata: Holothuroidea: Apodida)</mods:title>
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<mods:name id="8298C09794BFB570E4B2FEF37EAE1CE5" type="personal">
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<mods:roleTerm id="E5244333F9F2C5584907BC485A9FE34C">Author</mods:roleTerm>
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<mods:namePart id="2DEE88D989087189EE93FACDBF484622">O’Loughlin, P. Mark</mods:namePart>
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<mods:typeOfResource id="4F2E6EBD2361F418393A7A27B1B475B3">text</mods:typeOfResource>
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<mods:title id="E5D82CB8D54C3FA1DA48897039B315F3">Memoirs of Museum Victoria</mods:title>
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</mods:titleInfo>
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<mods:part id="2AF43D2E18ED8EDD93FEC26874C64CEF">
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<mods:date id="5CACC90CCB32540B1289D6F932BF3107">2007</mods:date>
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<mods:detail id="9E85E842812C04CB2866B61E9C161652" type="pubDate">
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<mods:number id="212D6739B7AB68FE58393CA493D2D446">2007-12-31</mods:number>
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<mods:detail id="1D756ADB23C848DA94E2022400ADAA49" type="volume">
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<mods:number id="B9865371838DDD2657A112CEF916252A">64</mods:number>
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<mods:extent id="FC09FD0F86A8866E791D975EA812BDFB" unit="page">
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<mods:start id="F52CCBA5A57D514D42586FF7A37AC001">53</mods:start>
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<mods:end id="91C4E7FA8315B728FAEDF1C4562840BE">70</mods:end>
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<mods:location id="20E7B21BC4A3DBF1D22A4A8912F89A46">
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<mods:url id="70D0B50A1FAD42CD60C388915FC8E558">https://museumsvictoria.com.au/collections-research/journals/memoirs-of-museum-victoria/volume-64-2007/pages-23-34/</mods:url>
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<mods:classification id="8BDB56B8BE1094B62955E8A009C76608">journal article</mods:classification>
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<mods:identifier id="8AEB168CFD6E9D796DE3D6D99EC8BAD0" type="DOI">10.24199/j.mmv.2007.64.4</mods:identifier>
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<mods:identifier id="A6996C09FDBB14A068FF02BAF96FE36C" type="ISSN">1447-2554</mods:identifier>
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<mods:identifier id="ACDC3E5F68EE212D795D019CA85BE1D6" type="Zenodo-Dep">12211133</mods:identifier>
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<treatment id="1F3E3A24FFC1A522FC96FE85345684D4" ID-DOI="http://doi.org/10.5281/zenodo.12211303" ID-Zenodo-Dep="12211303" LSID="urn:lsid:plazi:treatment:1F3E3A24FFC1A522FC96FE85345684D4" httpUri="http://treatment.plazi.org/id/1F3E3A24FFC1A522FC96FE85345684D4" lastPageNumber="55" pageId="2" pageNumber="55">
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<subSubSection id="DF8DD8B9FFC1A522FC96FE8535438179" box="[810,1142,316,339]" pageId="2" pageNumber="55" type="nomenclature">
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<paragraph id="97288B32FFC1A522FC96FE8535438179" blockId="2.[810,1142,316,339]" box="[810,1142,316,339]" pageId="2" pageNumber="55">
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<heading id="CC603C5EFFC1A522FC96FE8535438179" box="[810,1142,316,339]" fontSize="9" level="2" pageId="2" pageNumber="55" reason="5">
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<taxonomicName id="5097F0B1FFC1A522FC96FE8535238178" ID-CoL="7NPKB" authority="O'Loughlin" authorityName="O'Loughlin" authorityYear="2007" box="[810,1046,316,339]" class="Holothuroidea" family="Chiridotidae" genus="Archedota" kingdom="Animalia" order="Apodida" pageId="2" pageNumber="55" phylum="Echinodermata" rank="genus" status="gen. nov.">
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<emphasis id="A5E35720FFC1A522FC96FE8532A28179" bold="true" box="[810,919,316,338]" italics="true" pageId="2" pageNumber="55">Archedota</emphasis>
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O’Loughlin
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</taxonomicName>
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<taxonomicNameLabel id="BED0EA5BFFC1A522FBA7FE8435438179" box="[1051,1142,317,338]" pageId="2" pageNumber="55" rank="genus">gen. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="DF8DD8B9FFC1A522FC96FED1345684D4" pageId="2" pageNumber="55" type="description">
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<paragraph id="97288B32FFC1A522FC96FED1324A8156" blockId="2.[810,895,360,382]" box="[810,895,360,382]" pageId="2" pageNumber="55">
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<figureCitation id="0FAC97B7FFC1A522FC96FED1324A8156" box="[810,895,360,382]" captionStart="Figure 1" captionStartId="1.[147,207,1722,1741]" captionTargetBox="[147,1453,226,1702]" captionTargetId="figure-8@1.[138,1462,216,1711]" captionTargetPageId="1" captionText="Figure 1. Archedota lapidea O’Loughlin sp. nov. from Bass Strait. a, holotype NMV F59193, body wall ossicles in situ (insert). b (left), 2 tentacles (vertical) with contracted digits evident left, and smooth rods at top (paratype F59194); b (right), fused plates of calcareous ring, radial plate (below) with anterior indentation (left), interradial plate with anterior and posterior concave indentations (above) (paratype F59194). c–e, spinous wheel-hub plates from body wall, with complex hubs and lateral projections (holotype F59193; SEM by Tania Bardsley and Phil Bock). f, rare wheels from body wall, with complex hub and continuous teeth on inner rim (holotype SEM image left, paratype optical image right)." pageId="2" pageNumber="55">Figure 1</figureCitation>
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</paragraph>
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<paragraph id="97288B32FFC1A522FC96FE2D346181C9" blockId="2.[810,1441,404,482]" pageId="2" pageNumber="55">
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<emphasis id="A5E35720FFC1A522FC96FE2D32A08182" box="[810,917,404,425]" italics="true" pageId="2" pageNumber="55">Diagnosis.</emphasis>
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Taeniogyrid genus with body wall ossicles irregular thick spinous plates with wheel-spoked perforations with complex hubs, and rare chiridotid wheels; lacking sigmoid hooks.
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</paragraph>
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<paragraph id="97288B32FFC1A522FC96FE4132A88201" blockId="2.[810,1441,504,554]" pageId="2" pageNumber="55">
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<emphasis id="A5E35720FFC1A522FC96FE4132878226" box="[810,946,504,525]" italics="true" pageId="2" pageNumber="55">
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<typeStatus id="482C3590FFC1A522FC96FE41326E8226" box="[810,859,504,525]" pageId="2" pageNumber="55">Type</typeStatus>
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species.
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</emphasis>
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<taxonomicName id="5097F0B1FFC1A522FC05FE4135C28225" authority="O'Loughlin" authorityName="O'Loughlin" authorityYear="2007" box="[953,1271,504,526]" class="Holothuroidea" family="Chiridotidae" genus="Archedota" kingdom="Animalia" order="Apodida" pageId="2" pageNumber="55" phylum="Echinodermata" rank="species" species="lapidea" status="sp. nov.">
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<emphasis id="A5E35720FFC1A522FC05FE41354C8226" box="[953,1145,504,525]" italics="true" pageId="2" pageNumber="55">Archedota lapidea</emphasis>
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O’Loughlin
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</taxonomicName>
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<taxonomicNameLabel id="BED0EA5BFFC1A522FABCFE41347B8226" box="[1280,1358,504,525]" pageId="2" pageNumber="55" rank="species">sp. nov.</taxonomicNameLabel>
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(below; monotypic)
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</paragraph>
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<paragraph id="97288B32FFC1A522FC96FD8632E1825A" blockId="2.[810,1441,575,626]" pageId="2" pageNumber="55">
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<emphasis id="A5E35720FFC1A522FC96FD86329A827F" box="[810,943,575,596]" italics="true" pageId="2" pageNumber="55">Distribution.</emphasis>
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<collectingCountry id="EF80CBA2FFC1A522FC07FD86352E827E" box="[955,1051,575,597]" name="Australia" pageId="2" pageNumber="55">Australia</collectingCountry>
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,
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<collectingRegion id="555345D0FFC1A522FB97FD8635B5827E" box="[1067,1152,575,597]" country="Australia" name="Victoria" pageId="2" pageNumber="55">Victoria</collectingRegion>
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, western Bass Strait,
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<geoCoordinate id="F2A3EDF5FFC1A522FACCFDF93494827E" box="[1392,1441,576,597]" degrees="39" direction="south" orientation="latitude" pageId="2" pageNumber="55" precision="55555" value="-39.0">39°S</geoCoordinate>
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<geoCoordinate id="F2A3EDF5FFC1A522FC96FDE5325C825A" box="[810,873,604,625]" degrees="143" direction="east" orientation="longitude" pageId="2" pageNumber="55" precision="55555" value="143.0">143°E</geoCoordinate>
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, 92–
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<specimenCount id="819140BBFFC1A522FC27FDE532E1825A" box="[923,980,604,626]" count="85" pageId="2" pageNumber="55" type="generic">
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<quantity id="506F26D7FFC1A522FC27FDE532E5825A" box="[923,976,604,626]" metricMagnitude="1" metricUnit="m" metricValue="8.5" pageId="2" pageNumber="55" unit="m" value="85.0">85 m</quantity>
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.
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</specimenCount>
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</paragraph>
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<paragraph id="97288B32FFC1A522FC96FD3E34A982FD" blockId="2.[810,1441,647,726]" pageId="2" pageNumber="55">
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<emphasis id="A5E35720FFC1A522FC96FD3E32AC82B7" box="[810,921,647,668]" italics="true" pageId="2" pageNumber="55">Etymology.</emphasis>
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From the Greek
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<emphasis id="A5E35720FFC1A522FBF9FD3E354982B7" box="[1093,1148,647,668]" italics="true" pageId="2" pageNumber="55">arche</emphasis>
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(old, beginning), referring to the apparently primitive form of the wheel-spoked perforated plates, with
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<emphasis id="A5E35720FFC1A522FC1DFD7932F882FE" box="[929,973,704,725]" italics="true" pageId="2" pageNumber="55">dota</emphasis>
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from the family name
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<taxonomicName id="5097F0B1FFC1A522FB11FD79341D82FD" authorityName="Ostergren" authorityYear="1898" box="[1197,1320,704,726]" class="Holothuroidea" family="Chiridotidae" kingdom="Animalia" order="Apodida" pageId="2" pageNumber="55" phylum="Echinodermata" rank="family">Chiridotidae</taxonomicName>
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(feminine).
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</paragraph>
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<paragraph id="97288B32FFC1A522FC96FD52345684D4" blockId="2.[810,1441,747,1279]" pageId="2" pageNumber="55">
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<emphasis id="A5E35720FFC1A522FC96FD5232B5832B" box="[810,896,747,768]" italics="true" pageId="2" pageNumber="55">Remarks</emphasis>
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. The characters of this new apodid genus
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<taxonomicName id="5097F0B1FFC1A522FA87FD5232AB8335" authority="O'Loughlin" authorityName="O'Loughlin" authorityYear="2007" class="Holothuroidea" family="Chiridotidae" genus="Archedota" kingdom="Animalia" order="Apodida" pageId="2" pageNumber="55" phylum="Echinodermata" rank="genus" status="gen. nov.">
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<emphasis id="A5E35720FFC1A522FA87FD523495832B" box="[1339,1440,747,768]" italics="true" pageId="2" pageNumber="55">Archedota</emphasis>
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O’Loughlin
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</taxonomicName>
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<taxonomicNameLabel id="BED0EA5BFFC1A522FC19FCB132CA8336" box="[933,1023,776,797]" pageId="2" pageNumber="55" rank="genus">gen. nov.</taxonomicNameLabel>
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are in accord with the above diagnoses of suborder, family and subfamily, with the exception of the presence of spinous plates with wheel-spoked perforations. This significant diagnostic character difference supports the erection of new higher taxa (suborder, family, subfamily), but on the basis of having only
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<specimenCount id="819140BBFFC1A522FC1EFC2F35298380" box="[930,1052,917,939]" count="2" pageId="2" pageNumber="55" type="generic">2 specimens</specimenCount>
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, and in the absence of molecular genetic data, I am limiting my response to the erection of a new genus only.
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<taxonomicName id="5097F0B1FFC1A522FCE3FC7735B983CF" authority="O'Loughlin" authorityName="O'Loughlin" authorityYear="2007" box="[863,1164,974,996]" class="Holothuroidea" family="Chiridotidae" genus="Archedota" kingdom="Animalia" order="Apodida" pageId="2" pageNumber="55" phylum="Echinodermata" rank="species" species="lapidea" status="sp. nov.">
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<emphasis id="A5E35720FFC1A522FCE3FC77352683C8" box="[863,1043,974,995]" italics="true" pageId="2" pageNumber="55">Archedota lapidea</emphasis>
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O’Loughlin
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</taxonomicName>
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<taxonomicNameLabel id="BED0EA5BFFC1A522FB2CFC7635E983CF" box="[1168,1244,975,996]" pageId="2" pageNumber="55" rank="species">sp. nov.</taxonomicNameLabel>
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(below) differs only in ossicle form from the other genera of
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<taxonomicName id="5097F0B1FFC1A522FB52FC53345E842B" authorityName="Ostergren" authorityYear="1898" box="[1262,1387,1002,1024]" class="Holothuroidea" family="Chiridotidae" kingdom="Animalia" order="Apodida" pageId="2" pageNumber="55" phylum="Echinodermata" rank="family">Chiridotidae</taxonomicName>
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. The presence of wheel-spoked single perforations in thick, closely spinous plates is a unique character amongst the chiridotids. Rare chiridotid-type wheels are present amongst the abundant, massed, perforated wheel-spoked plates. Absence of sigmoid hooks is also exceptional within the diagnosis of
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<taxonomicName id="5097F0B1FFC1A522FB4AFBC134B084A5" authorityName="Smirnov" authorityYear="1998" box="[1270,1413,1144,1166]" class="Holothuroidea" family="Chiridotidae" kingdom="Animalia" order="Apodida" pageId="2" pageNumber="55" phylum="Echinodermata" rank="subFamily" subFamily="Taeniogyrinae">Taeniogyrinae</taxonomicName>
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. I acknowledge that in subjectively describing (etymology) the plate ossicles as “primitive”, and perhaps precursors to wheel ossicles, the form of the plates may in fact indicate a regressive condition or wheel ossicles with secondary developments.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |