394 lines
35 KiB
XML
394 lines
35 KiB
XML
<document ID-DOI="10.5252/z2017n4a3" ID-ISSN="1638-9387" ID-Zenodo-Dep="4578634" ID-ZooBank="urn:lsid:zoobank.org:pub:CE174614-6609-404A-9909-673B309820D5" approvalRequired="43" approvalRequired_for_taxonomicNames="4" approvalRequired_for_textStreams="37" approvalRequired_for_treatments="2" checkinTime="1614794145975" checkinUser="felipe" docAuthor="Dijkstra, Henk H. & Maestrati, Philippe" docDate="2017" docId="0123F114FFB32655F99AF93CD1B2FC5D" docLanguage="en" docName="Zoosystema.39.4.473-485.pdf" docOrigin="Zoosystema 39 (4)" docSource="http://dx.doi.org/10.5252/z2017n4a3" docStyle="DocumentStyle:0AF8C315773078909029C6FC3CC05C6C.1:Zoosystema.2015-2017.journal_article" docStyleId="0AF8C315773078909029C6FC3CC05C6C" docStyleName="Zoosystema.2015-2017.journal_article" docStyleVersion="1" docTitle="Cyclochlamys corrugata Dijkstra & Maestrati 2017, n. sp." docType="treatment" docVersion="3" lastPageNumber="480" masterDocId="FD1A896CFFB52652FA54FFAED41DFFD2" masterDocTitle="New species and new records of littoral and bathyal living Pectinoidea (Bivalvia: Propeamussiidae, Cyclochlamydidae, Pectinidae) from the western and southwestern Pacific" masterLastPageNumber="485" masterPageNumber="473" pageNumber="479" updateTime="1665072591432" updateUser="ExternalLinkService" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>New species and new records of littoral and bathyal living Pectinoidea (Bivalvia: Propeamussiidae, Cyclochlamydidae, Pectinidae) from the western and southwestern Pacific</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Dijkstra, Henk H.</mods:namePart>
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<mods:affiliation>Naturalis Biodiversity Center, P. O. Box 9517, NL- 2300 RA Leiden (The Netherlands) henk. dijkstra @ naturalis. nl</mods:affiliation>
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<mods:nameIdentifier type="email">dijkstra@naturalis.nl</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Maestrati, Philippe</mods:namePart>
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<mods:affiliation>ISYEB, UMR 7205 CNRS, MNHN, UPMC, EPHE, Muséum national d’Histoire naturelle, Sorbonne Universités, case postale 51, 57 rue Cuvier, F- 75231 Paris cedex 05 (France) philippe. maestrati @ mnhn. fr Published on 29 December 2017</mods:affiliation>
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<mods:nameIdentifier type="email">maestrati@mnhn.fr</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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||
<mods:relatedItem type="host">
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||
<mods:titleInfo>
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||
<mods:title>Zoosystema</mods:title>
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||
</mods:titleInfo>
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||
<mods:part>
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<mods:date>2017</mods:date>
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<mods:detail type="pubDate">
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||
<mods:number>2017-12-31</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>39</mods:number>
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</mods:detail>
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||
<mods:detail type="issue">
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<mods:number>4</mods:number>
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||
</mods:detail>
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||
<mods:extent unit="page">
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||
<mods:start>473</mods:start>
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||
<mods:end>485</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:location>
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||
<mods:url>http://dx.doi.org/10.5252/z2017n4a3</mods:url>
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||
</mods:location>
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||
<mods:classification>journal article</mods:classification>
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||
<mods:identifier type="DOI">10.5252/z2017n4a3</mods:identifier>
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||
<mods:identifier type="ISSN">1638-9387</mods:identifier>
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||
<mods:identifier type="Zenodo-Dep">4578634</mods:identifier>
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||
<mods:identifier type="ZooBank">urn:lsid:zoobank.org:pub:CE174614-6609-404A-9909-673B309820D5</mods:identifier>
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||
</mods:mods>
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||
<treatment LSID="urn:lsid:plazi:treatment:0123F114FFB32655F99AF93CD1B2FC5D" httpUri="http://treatment.plazi.org/id/0123F114FFB32655F99AF93CD1B2FC5D" lastPageId="7" lastPageNumber="480" pageId="6" pageNumber="479">
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||
<subSubSection box="[974,1294,1682,1709]" pageId="6" pageNumber="479" type="nomenclature">
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||
<paragraph blockId="6.[974,1294,1682,1709]" box="[974,1294,1682,1709]" pageId="6" pageNumber="479">
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||
<heading box="[974,1294,1682,1709]" centered="true" fontSize="9" level="2" pageId="6" pageNumber="479" reason="2">
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<taxonomicName authority="Dijkstra & Maestrati, 2017" authorityName="Dijkstra & Maestrati" authorityYear="2017" box="[974,1229,1682,1709]" class="Bivalvia" family="Cyclochlamydidae" genus="Cyclochlamys" kingdom="Animalia" order="Pectinoida" pageId="6" pageNumber="479" phylum="Mollusca" rank="species" species="corrugata" status="n. sp.">
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<emphasis bold="true" box="[974,1229,1682,1709]" italics="true" pageId="6" pageNumber="479">Cyclochlamys corrugata</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[1235,1294,1683,1709]" pageId="6" pageNumber="479" rank="species">n. sp.</taxonomicNameLabel>
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</heading>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection box="[1070,1198,1714,1740]" pageId="6" pageNumber="479" type="description">
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||
<paragraph blockId="6.[1070,1198,1714,1740]" box="[1070,1198,1714,1740]" pageId="6" pageNumber="479">
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||
(
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<figureCitation box="[1077,1138,1714,1740]" captionStart="FIG" captionStartId="6.[134,143,1110,1128]" captionTargetBox="[132,1455,215,1068]" captionTargetId="figure-28@6.[132,1455,215,1091]" captionTargetPageId="6" captionText="FIG. 3. — A-H, holotype of Cyclochlamys corrugata n. sp. (MNHN-IM-2013-55062); A, exterior rv; B, interior rv; C, exterior lv; D, interior lv; E, prodissoconch and early ontogeny of lv shell disc; F, prodissoconch and early ontogeny of rv shell disc; G, exterior detail lv; H, exterior detail rv. Abbreviations: see Material and methods. Scale bars: A-D, 500 µm; E, F, G, H, 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4578642" httpUri="https://zenodo.org/record/4578642/files/figure.png" pageId="6" pageNumber="479">Fig. 3</figureCitation>
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A-H)
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="7" lastPageNumber="480" pageId="6" pageNumber="479" type="materials_examined">
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<paragraph blockId="6.[810,1457,1769,1952]" pageId="6" pageNumber="479">
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TYPE MATERIAL. —
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<emphasis bold="true" box="[994,1185,1769,1794]" pageId="6" pageNumber="479">
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<collectingCountry box="[994,1180,1769,1794]" name="Papua New Guinea" pageId="6" pageNumber="479">Papua New Guinea</collectingCountry>
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.
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</emphasis>
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KAVIENG 2014, stn KB20,
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<geoCoordinate box="[811,911,1795,1819]" degrees="02" direction="south" minutes="45.2" orientation="latitude" pageId="6" pageNumber="479" precision="92" value="-2.7533333">02°45.2’S</geoCoordinate>
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||
,
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||
<geoCoordinate box="[923,1038,1795,1819]" degrees="150" direction="east" minutes="41.7" orientation="longitude" pageId="6" pageNumber="479" precision="92" value="150.695">150°41.7’E</geoCoordinate>
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, –
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||
<quantity box="[1068,1111,1795,1819]" metricMagnitude="0" metricUnit="m" metricValue="8.0" pageId="6" pageNumber="479" unit="m" value="8.0">8 m</quantity>
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||
, alive,
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<specimenCount box="[1183,1289,1795,1820]" pageId="6" pageNumber="479" type="generic" typeStatus="paratype">5 paratype</specimenCount>
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spms (
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<collectionCode box="[1363,1455,1796,1819]" pageId="6" pageNumber="479">MNHN-</collectionCode>
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IM-2013-50881, 50883, 50885, 50887, 50889). — Stn KS35,
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<geoCoordinate box="[814,914,1848,1872]" degrees="02" direction="south" minutes="38.8" orientation="latitude" pageId="6" pageNumber="479" precision="92" value="-2.6466665">02°38.8’S</geoCoordinate>
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||
,
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||
<geoCoordinate box="[925,1039,1848,1872]" degrees="150" direction="east" minutes="40.7" orientation="longitude" pageId="6" pageNumber="479" precision="92" value="150.67833">150°40.7’E</geoCoordinate>
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||
,
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||
<quantity box="[1052,1115,1848,1872]" metricMagnitude="0" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="6" pageNumber="479" unit="m" value="4.5" valueMax="5.0" valueMin="4.0">4-5 m</quantity>
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||
, alive,
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<specimenCount box="[1187,1291,1848,1873]" pageId="6" pageNumber="479" type="generic" typeStatus="paratype">3 paratype</specimenCount>
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spms (
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<collectionCode box="[1365,1457,1849,1872]" pageId="6" pageNumber="479">MNHN-</collectionCode>
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IM-2013-53544, 53545, 53547). — Stn KB66,
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<geoCoordinate box="[1247,1339,1874,1898]" degrees="02" direction="south" minutes="35.2" orientation="latitude" pageId="6" pageNumber="479" precision="92" value="-2.5866666">02°35.2’S</geoCoordinate>
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||
,
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||
<geoCoordinate box="[1346,1452,1874,1898]" degrees="150" direction="east" minutes="50.3" orientation="longitude" pageId="6" pageNumber="479" precision="92" value="150.83833">150°50.3’E</geoCoordinate>
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||
, –
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||
<quantity box="[825,877,1901,1925]" metricMagnitude="1" metricUnit="m" metricValue="1.7" pageId="6" pageNumber="479" unit="m" value="17.0">17 m</quantity>
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||
, alive,
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<typeStatus box="[945,1031,1901,1925]" pageId="6" pageNumber="479">holotype</typeStatus>
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spm (MNHN-IM-2013-55062). — Same stn, alive,
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<specimenCount box="[911,1013,1928,1952]" pageId="6" pageNumber="479" type="generic" typeStatus="paratype">2 paratype</specimenCount>
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spms (MNHN-IM-2013-55060, 55061).
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||
</paragraph>
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||
<paragraph blockId="6.[813,1455,1975,2026]" pageId="6" pageNumber="479">
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||
OTHER MATERIAL. —
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||
<emphasis bold="true" box="[1046,1261,1975,2001]" pageId="6" pageNumber="479">
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||
<collectingCountry box="[1046,1257,1975,2001]" name="Papua New Guinea" pageId="6" pageNumber="479">Papua New Guinea</collectingCountry>
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||
.
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||
</emphasis>
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||
KAVIENG 2014, Stn KB08,
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||
<geoCoordinate box="[929,1031,2002,2026]" degrees="02" direction="south" minutes="33.2" orientation="latitude" pageId="6" pageNumber="479" precision="92" value="-2.5533333">02°33.2’S</geoCoordinate>
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||
,
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||
<geoCoordinate box="[1044,1161,2001,2025]" degrees="150" direction="east" minutes="48.2" orientation="longitude" pageId="6" pageNumber="479" precision="92" value="150.80333">150°48.2’E</geoCoordinate>
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||
, –
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||
<quantity box="[1190,1248,2002,2026]" metricMagnitude="1" metricUnit="m" metricValue="1.3" pageId="6" pageNumber="479" unit="m" value="13.0">13 m</quantity>
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||
,
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||
<specimenCount box="[1260,1301,2001,2026]" pageId="6" pageNumber="479" type="larva">1 lv</specimenCount>
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||
. — Stn KB10,
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||
</paragraph>
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||
<paragraph blockId="7.[130,777,215,572]" pageId="7" pageNumber="480">
|
||
<geoCoordinate box="[132,227,215,239]" degrees="02" direction="south" minutes="33.5" orientation="latitude" pageId="7" pageNumber="480" precision="92" value="-2.5583334">02°33.5’S</geoCoordinate>
|
||
,
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||
<geoCoordinate box="[236,346,215,239]" degrees="150" direction="east" minutes="47.4" orientation="longitude" pageId="7" pageNumber="480" precision="92" value="150.79">150°47.4’E</geoCoordinate>
|
||
, –
|
||
<quantity box="[368,417,215,239]" metricMagnitude="1" metricUnit="m" metricValue="1.3" pageId="7" pageNumber="480" unit="m" value="13.0">13 m</quantity>
|
||
, alive, 2 spms (1
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||
<collectingRegion box="[571,655,215,238]" country="Ireland" name="Monaghan" pageId="7" pageNumber="480">MNHN</collectingRegion>
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||
, 1
|
||
<collectionCode box="[680,735,215,239]" pageId="7" pageNumber="480">NBC</collectionCode>
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||
). — Stn KB20,
|
||
<geoCoordinate box="[246,346,242,266]" degrees="02" direction="south" minutes="45.2" orientation="latitude" pageId="7" pageNumber="480" precision="92" value="-2.7533333">02°45.2’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[358,474,242,266]" degrees="150" direction="east" minutes="41.7" orientation="longitude" pageId="7" pageNumber="480" precision="92" value="150.695">150°41.7’E</geoCoordinate>
|
||
, –
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||
<quantity box="[504,549,243,267]" metricMagnitude="0" metricUnit="m" metricValue="8.0" pageId="7" pageNumber="480" unit="m" value="8.0">8 m</quantity>
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||
, alive, 1 spm,
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||
<specimenCount box="[698,738,243,267]" pageId="7" pageNumber="480" type="larva">4 lv</specimenCount>
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||
. — Stn KB34,
|
||
<geoCoordinate box="[252,354,270,294]" degrees="02" direction="south" minutes="43.7" orientation="latitude" pageId="7" pageNumber="480" precision="92" value="-2.7283335">02°43.7’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[366,484,270,294]" degrees="150" direction="east" minutes="37.1" orientation="longitude" pageId="7" pageNumber="480" precision="92" value="150.61833">150°37.1’E</geoCoordinate>
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||
, –
|
||
<quantity box="[512,569,270,294]" metricMagnitude="1" metricUnit="m" metricValue="4.3" pageId="7" pageNumber="480" unit="m" value="43.0">43 m</quantity>
|
||
,
|
||
<specimenCount box="[582,623,270,294]" pageId="7" pageNumber="480" type="larva">1 lv</specimenCount>
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||
. — Stn KS35,
|
||
<geoCoordinate box="[134,230,298,322]" degrees="02" direction="south" minutes="38.8" orientation="latitude" pageId="7" pageNumber="480" precision="92" value="-2.6466665">02°38.8’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[238,349,298,322]" degrees="150" direction="east" minutes="40.7" orientation="longitude" pageId="7" pageNumber="480" precision="92" value="150.67833">150°40.7’E</geoCoordinate>
|
||
,
|
||
<quantity box="[357,416,298,322]" metricMagnitude="0" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="7" pageNumber="480" unit="m" value="4.5" valueMax="5.0" valueMin="4.0">4-5 m</quantity>
|
||
, alive, 1 spm. — Stn KS61,
|
||
<geoCoordinate box="[676,772,298,322]" degrees="02" direction="south" minutes="35.2" orientation="latitude" pageId="7" pageNumber="480" precision="92" value="-2.5866666">02°35.2’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[131,245,326,350]" degrees="150" direction="east" minutes="43.1" orientation="longitude" pageId="7" pageNumber="480" precision="92" value="150.71834">150°43.1’E</geoCoordinate>
|
||
,
|
||
<quantity box="[257,334,326,350]" metricMagnitude="1" metricUnit="m" metricValue="1.1" metricValueMax="1.3" metricValueMin="0.9" pageId="7" pageNumber="480" unit="m" value="11.0" valueMax="13.0" valueMin="9.0">9-13 m</quantity>
|
||
,
|
||
<specimenCount box="[347,387,326,350]" pageId="7" pageNumber="480" type="larva">3 lv</specimenCount>
|
||
. — Stn KS63,
|
||
<geoCoordinate box="[543,642,326,350]" degrees="02" direction="south" minutes="45.2" orientation="latitude" pageId="7" pageNumber="480" precision="92" value="-2.7533333">02°45.2’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[654,768,326,350]" degrees="150" direction="east" minutes="41.7" orientation="longitude" pageId="7" pageNumber="480" precision="92" value="150.695">150°41.7’E</geoCoordinate>
|
||
,
|
||
<quantity box="[134,221,354,378]" metricMagnitude="1" metricUnit="m" metricValue="1.1" metricValueMax="1.2" metricValueMin="1.0" pageId="7" pageNumber="480" unit="m" value="11.0" valueMax="12.0" valueMin="10.0">10-12 m</quantity>
|
||
, alive, 2 spms,
|
||
<specimenCount box="[366,404,354,378]" pageId="7" pageNumber="480" type="larva">4 lv</specimenCount>
|
||
. — Stn KB68,
|
||
<geoCoordinate box="[552,649,353,377]" degrees="02" direction="south" minutes="45.2" orientation="latitude" pageId="7" pageNumber="480" precision="92" value="-2.7533333">02°45.2’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[659,772,353,377]" degrees="150" direction="east" minutes="41.7" orientation="longitude" pageId="7" pageNumber="480" precision="92" value="150.695">150°41.7’E</geoCoordinate>
|
||
,
|
||
<quantity box="[132,220,381,405]" metricMagnitude="1" metricUnit="m" metricValue="2.45" metricValueMax="2.7" metricValueMin="2.2" pageId="7" pageNumber="480" unit="m" value="24.5" valueMax="27.0" valueMin="22.0">22-27 m</quantity>
|
||
,
|
||
<specimenCount box="[231,268,381,405]" pageId="7" pageNumber="480" type="larva">1 lv</specimenCount>
|
||
, 1 rv. — Stn KB74,
|
||
<geoCoordinate box="[471,569,381,405]" degrees="02" direction="south" minutes="45.2" orientation="latitude" pageId="7" pageNumber="480" precision="92" value="-2.7533333">02°45.2’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[580,693,381,405]" degrees="150" direction="east" minutes="44.5" orientation="longitude" pageId="7" pageNumber="480" precision="92" value="150.74167">150°44.5’E</geoCoordinate>
|
||
, –
|
||
<quantity box="[717,770,381,405]" metricMagnitude="1" metricUnit="m" metricValue="2.0" pageId="7" pageNumber="480" unit="m" value="20.0">20 m</quantity>
|
||
, alive, 1 spm. —
|
||
<collectingRegion box="[301,379,409,433]" country="Indonesia" name="Papua Barat" pageId="7" pageNumber="480">PAPUA</collectingRegion>
|
||
NIUGINI 2012, stn PB16,
|
||
<geoCoordinate box="[672,771,409,433]" degrees="05" direction="south" minutes="04.7" orientation="latitude" pageId="7" pageNumber="480" precision="92" value="-5.0783334">05°04.7’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[134,252,437,461]" degrees="145" direction="east" minutes="48.8" orientation="longitude" pageId="7" pageNumber="480" precision="92" value="145.81334">145°48.8’E</geoCoordinate>
|
||
, –
|
||
<quantity box="[279,322,437,461]" metricMagnitude="0" metricUnit="m" metricValue="5.0" pageId="7" pageNumber="480" unit="m" value="5.0">5 m</quantity>
|
||
, alive, 4 spms (3
|
||
<collectingRegion box="[507,595,437,460]" country="Ireland" name="Monaghan" pageId="7" pageNumber="480">MNHN</collectingRegion>
|
||
, 1
|
||
<collectionCode box="[630,689,437,461]" pageId="7" pageNumber="480">NBC</collectionCode>
|
||
). — Stn PB40,
|
||
<geoCoordinate box="[203,301,464,488]" degrees="05" direction="south" minutes="15.9" orientation="latitude" pageId="7" pageNumber="480" precision="92" value="-5.265">05°15.9’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[313,426,464,488]" degrees="145" direction="east" minutes="47.1" orientation="longitude" pageId="7" pageNumber="480" precision="92" value="145.785">145°47.1’E</geoCoordinate>
|
||
,
|
||
<quantity box="[438,514,465,489]" metricMagnitude="1" metricUnit="m" metricValue="1.0" metricValueMax="1.1" metricValueMin="0.9" pageId="7" pageNumber="480" unit="m" value="10.0" valueMax="11.0" valueMin="9.0">9-11 m</quantity>
|
||
, alive, 1 spm,
|
||
<specimenCount box="[660,700,464,489]" pageId="7" pageNumber="480" type="larva">1 lv</specimenCount>
|
||
. — Stn PS41,
|
||
<geoCoordinate box="[200,298,492,516]" degrees="05" direction="south" minutes="15.9" orientation="latitude" pageId="7" pageNumber="480" precision="92" value="-5.265">05°15.9’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[310,424,492,516]" degrees="145" direction="east" minutes="47.1" orientation="longitude" pageId="7" pageNumber="480" precision="92" value="145.785">145°47.1’E</geoCoordinate>
|
||
, –
|
||
<quantity box="[450,504,492,516]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="7" pageNumber="480" unit="m" value="10.0">10 m</quantity>
|
||
,
|
||
<specimenCount box="[516,556,492,516]" pageId="7" pageNumber="480" type="larva">3 lv</specimenCount>
|
||
. — PD51,
|
||
<geoCoordinate box="[674,771,492,516]" degrees="05" direction="south" minutes="10.1" orientation="latitude" pageId="7" pageNumber="480" precision="92" value="-5.1683335">05°10.1’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[134,248,520,544]" degrees="145" direction="east" minutes="50.3" orientation="longitude" pageId="7" pageNumber="480" precision="92" value="145.83833">145°50.3’E</geoCoordinate>
|
||
,
|
||
<quantity box="[260,336,520,544]" metricMagnitude="0" metricUnit="m" metricValue="7.5" metricValueMax="12.0" metricValueMin="3.0" pageId="7" pageNumber="480" unit="m" value="7.5" valueMax="12.0" valueMin="3.0">3-12 m</quantity>
|
||
,
|
||
<specimenCount box="[349,388,520,544]" pageId="7" pageNumber="480" type="larva">1 lv</specimenCount>
|
||
. — Stn PD63,
|
||
<geoCoordinate box="[548,646,520,544]" degrees="05" direction="south" minutes="09.9" orientation="latitude" pageId="7" pageNumber="480" precision="92" value="-5.165">05°09.9’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[658,772,520,544]" degrees="145" direction="east" minutes="48.3" orientation="longitude" pageId="7" pageNumber="480" precision="92" value="145.805">145°48.3’E</geoCoordinate>
|
||
,
|
||
<quantity box="[134,208,548,572]" metricMagnitude="0" metricUnit="m" metricValue="7.5" metricValueMax="15.0" metricValueMin="0.0" pageId="7" pageNumber="480" unit="m" value="7.5" valueMax="15.0" valueMin="0.0">0-15 m</quantity>
|
||
,
|
||
<specimenCount box="[219,257,548,572]" pageId="7" pageNumber="480" type="larva">1 lv</specimenCount>
|
||
. (
|
||
<collectingRegion box="[273,361,548,572]" country="Ireland" name="Monaghan" pageId="7" pageNumber="480">MNHN</collectingRegion>
|
||
).
|
||
</paragraph>
|
||
<paragraph blockId="7.[132,777,606,685]" pageId="7" pageNumber="480">
|
||
<typeStatus box="[132,181,606,629]" pageId="7" pageNumber="480">TYPE</typeStatus>
|
||
LOCALITY. —
|
||
<collectingCountry box="[329,526,606,630]" name="Papua New Guinea" pageId="7" pageNumber="480">Papua New Guinea</collectingCountry>
|
||
,
|
||
<collectingRegion box="[537,663,606,630]" country="Papua New Guinea" name="New Ireland" pageId="7" pageNumber="480">New Ireland</collectingRegion>
|
||
, mainland, N-coast,
|
||
<geoCoordinate box="[224,322,633,657]" degrees="02" direction="south" minutes="35.2" orientation="latitude" pageId="7" pageNumber="480" precision="92" value="-2.5866666">02°35.2’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[333,445,633,657]" degrees="150" direction="east" minutes="50.3" orientation="longitude" pageId="7" pageNumber="480" precision="92" value="150.83833">150°50.3’E</geoCoordinate>
|
||
, –
|
||
<quantity box="[471,523,634,658]" metricMagnitude="1" metricUnit="m" metricValue="1.7" pageId="7" pageNumber="480" unit="m" value="17.0">17 m</quantity>
|
||
, alive in sand and rubble,
|
||
<date box="[132,247,661,685]" pageId="7" pageNumber="480" value="2014-06-24">24.VI.2014</date>
|
||
(KAVIENG 2014, stn KB66).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="7" pageNumber="480" type="etymology">
|
||
<paragraph blockId="7.[132,774,719,771]" pageId="7" pageNumber="480">
|
||
ETYMOLOGY. — Left valve commarginally wrinkled and ruffled (Latin
|
||
<taxonomicName authorityName="Dijkstra & Maestrati" authorityYear="2017" box="[200,288,748,771]" class="Bivalvia" family="Cyclochlamydidae" genus="Cyclochlamys" kingdom="Animalia" order="Pectinoida" pageId="7" pageNumber="480" phylum="Mollusca" rank="species" species="corrugata">
|
||
<emphasis box="[200,288,748,771]" italics="true" pageId="7" pageNumber="480">corrugata</emphasis>
|
||
</taxonomicName>
|
||
, adjective meaning wrinkled or ruffled).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="7" pageNumber="480" type="distribution">
|
||
<paragraph blockId="7.[132,775,805,857]" pageId="7" pageNumber="480">
|
||
DISTRIBUTION. —
|
||
<collectingCountry box="[318,510,805,829]" name="Papua New Guinea" pageId="7" pageNumber="480">Papua New Guinea</collectingCountry>
|
||
, live in
|
||
<quantity box="[587,660,805,829]" metricMagnitude="1" metricUnit="m" metricValue="1.2" metricValueMax="2.0" metricValueMin="0.4" pageId="7" pageNumber="480" unit="m" value="12.0" valueMax="20.0" valueMin="4.0">4-20 m</quantity>
|
||
(maximum depth range),
|
||
<quantity box="[269,342,832,856]" metricMagnitude="1" metricUnit="m" metricValue="1.25" metricValueMax="2.0" metricValueMin="0.5" pageId="7" pageNumber="480" unit="m" value="12.5" valueMax="20.0" valueMin="5.0">5-20 m</quantity>
|
||
(minimum depth range).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="7" pageNumber="480" type="description">
|
||
<paragraph blockId="7.[131,777,917,1135]" box="[132,277,917,943]" pageId="7" pageNumber="480">DESCRIPTION</paragraph>
|
||
<paragraph blockId="7.[131,777,917,1135]" box="[132,182,949,975]" pageId="7" pageNumber="480">
|
||
<emphasis box="[132,182,949,975]" italics="true" pageId="7" pageNumber="480">Shell</emphasis>
|
||
</paragraph>
|
||
<paragraph blockId="7.[131,777,917,1135]" pageId="7" pageNumber="480">
|
||
Up to
|
||
<quantity box="[201,287,981,1007]" metricMagnitude="-3" metricUnit="m" metricValue="2.8" pageId="7" pageNumber="480" unit="mm" value="2.8">2.8 mm</quantity>
|
||
high, fragile, strongly posteriorly oblique, inequivalve, inequilaterial, wider than high, lv opaque whitish, rv translucent. Shape irregular, variable, typically changing during ontogeny, commonly associated with change in spacing of commarginal lamellae (habitat constriction).
|
||
</paragraph>
|
||
<paragraph blockId="7.[132,777,1172,1294]" box="[132,272,1172,1198]" pageId="7" pageNumber="480">
|
||
<emphasis box="[132,272,1172,1198]" italics="true" pageId="7" pageNumber="480">Prodissoconch</emphasis>
|
||
</paragraph>
|
||
<paragraph blockId="7.[132,777,1172,1294]" pageId="7" pageNumber="480">
|
||
<quantity box="[132,220,1204,1230]" metricMagnitude="-1" metricUnit="m" metricValue="2.2" pageId="7" pageNumber="480" unit="mm" value="220.0">220 µm</quantity>
|
||
long, lv larval shell conical and granular, rv larval shell almost flat with irregularly spaced ridges and weak radial grooves.
|
||
</paragraph>
|
||
<paragraph blockId="7.[130,777,1331,1677]" box="[132,233,1331,1357]" pageId="7" pageNumber="480">
|
||
<emphasis box="[132,233,1331,1357]" italics="true" pageId="7" pageNumber="480">Left valve</emphasis>
|
||
</paragraph>
|
||
<paragraph blockId="7.[130,777,1331,1677]" pageId="7" pageNumber="480">
|
||
Disc with 3-6 weak radial plicae, lacking in some specimens, in early ontogeny smooth (
|
||
<emphasis box="[432,449,1396,1421]" italics="true" pageId="7" pageNumber="480">c.</emphasis>
|
||
<quantity box="[459,591,1395,1422]" metricMagnitude="-4" metricUnit="m" metricValue="4.0" metricValueMax="5.0" metricValueMin="3.0" pageId="7" pageNumber="480" unit="mm" value="0.4" valueMax="0.5" valueMin="0.3">0.3-0.5 mm</quantity>
|
||
high), after that very closely spaced commarginal lamellae commence and develop to the periphery; on lamellae, very closely set small nodules present at intersections, resembling pearl strands; auricles similarly sculptured and continuous with disc, posterior auricle distinctly larger than anterior; interlamellar spaces narrow, with very closely spaced radial threads with convex crests, lacking in some specimens; ventral margin weakly angular to slightly convex.
|
||
</paragraph>
|
||
<paragraph blockId="7.[130,776,1714,1931]" box="[132,248,1714,1740]" pageId="7" pageNumber="480">
|
||
<emphasis box="[132,248,1714,1740]" italics="true" pageId="7" pageNumber="480">Right valve</emphasis>
|
||
</paragraph>
|
||
<paragraph blockId="7.[130,776,1714,1931]" pageId="7" pageNumber="480">Disc and all but dorsal border of posterior auricle with outer layer of commarginal hexagonal prisms, more elongate in late ontogeny. Posterior auricle continuous with disc, smooth; anterior auricle distinctly demarcated from disc with 3-4 nodulous radial threads. Byssal notch of moderate depth, byssal fasciole rather broad.</paragraph>
|
||
<paragraph blockId="7.[132,518,1969,2028]" box="[132,361,1969,1995]" pageId="7" pageNumber="480">
|
||
<emphasis box="[132,361,1969,1995]" italics="true" pageId="7" pageNumber="480">
|
||
Dimension of
|
||
<typeStatus box="[278,361,1969,1995]" pageId="7" pageNumber="480">holotype</typeStatus>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph blockId="7.[132,518,1969,2028]" box="[132,913,216,2028]" lastBlockId="7.[811,1457,216,912]" pageId="7" pageNumber="480">
|
||
H
|
||
<quantity box="[162,251,2001,2028]" metricMagnitude="-3" metricUnit="m" metricValue="2.8" pageId="7" pageNumber="480" unit="mm" value="2.8">2.8 mm</quantity>
|
||
, W
|
||
<quantity box="[295,384,2001,2028]" metricMagnitude="-3" metricUnit="m" metricValue="3.4" pageId="7" pageNumber="480" unit="mm" value="3.4">3.4 mm</quantity>
|
||
, D
|
||
<quantity box="[424,514,2001,2028]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" pageId="7" pageNumber="480" unit="mm" value="0.9">0.9 mm</quantity>
|
||
. REMARKS
|
||
</paragraph>
|
||
<paragraph blockId="7.[811,1457,216,912]" pageId="7" pageNumber="480">
|
||
The present species resembles three congeneric species, viz.
|
||
<taxonomicName authority="(Pritchard & Gatliff, 1904)" baseAuthorityName="Pritchard & Gatliff" baseAuthorityYear="1904" box="[813,1370,279,305]" class="Bivalvia" family="Cyclochlamydidae" genus="Cyclochlamys" kingdom="Animalia" order="Pectinoida" pageId="7" pageNumber="480" phylum="Mollusca" rank="species" species="nepeanensis">
|
||
<emphasis box="[813,1072,279,305]" italics="true" pageId="7" pageNumber="480">Cyclochlamys nepeanensis</emphasis>
|
||
(Pritchard & Gatliff, 1904)
|
||
</taxonomicName>
|
||
, known from southeastern and southern
|
||
<collectingCountry box="[1153,1251,311,337]" name="Australia" pageId="7" pageNumber="480">Australia</collectingCountry>
|
||
,
|
||
<taxonomicName authority="(Hayami & Kase, 1993)" baseAuthorityName="Hayami & Kase" baseAuthorityYear="1993" class="Bivalvia" family="Cyclochlamydidae" genus="Cyclochlamys" kingdom="Animalia" order="Pectinoida" pageId="7" pageNumber="480" phylum="Mollusca" rank="species" species="incubata">
|
||
<emphasis italics="true" pageId="7" pageNumber="480">Cyclochlamys incubata</emphasis>
|
||
(
|
||
<bibRefCitation author="HAYAMI I. & KASE T." box="[873,1121,343,369]" pageId="7" pageNumber="480" pagination="1 - 133" refId="ref11236" refString="HAYAMI I. & KASE T. 1993. - Submarine cave Bivalvia from the Ryukyu Islands: systematics and evolutionary significance. The University Museum, The University ofTokyo, Bulletin 35: i-vi, 1 - 133." type="book chapter" year="1993">Hayami & Kase, 1993</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry box="[1197,1260,343,369]" name="Japan" pageId="7" pageNumber="480">Japan</collectingCountry>
|
||
, and
|
||
<taxonomicName authority="Dijkstra & Marshall, 2008" authorityName="Dijkstra & Marshall" authorityYear="2008" class="Bivalvia" family="Cyclochlamydidae" genus="Cyclochlamys" kingdom="Animalia" order="Pectinoida" pageId="7" pageNumber="480" phylum="Mollusca" rank="species" species="irregularis">
|
||
<emphasis italics="true" pageId="7" pageNumber="480">Cyclochlamys irregularis</emphasis>
|
||
<bibRefCitation author="DIJKSTRA H. H. & MARSHALL B. A." box="[928,1227,375,401]" pageId="7" pageNumber="480" pagination="1 - 88" refId="ref11032" refString="DIJKSTRA H. H. & MARSHALL B. A. 2008. - The Recent Pectinoidea of the New Zealand region (Mollusca: Bivalvia: Propeamussiidae, Pectinidae and Spondylidae). Molluscan Research 28: 1 - 88." type="journal article" year="2008">Dijkstra & Marshall, 2008</bibRefCitation>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry box="[1299,1451,375,401]" name="New Zealand" pageId="7" pageNumber="480">New Zealand</collectingCountry>
|
||
. All of these species have nodules on the intersections of the commarginal lamellae and radial riblets of the left valve, although much more widely spaced than on the left valve of the present species (
|
||
<taxonomicName authority="Dijkstra & Maestrati, 2017" authorityName="Dijkstra & Maestrati" authorityYear="2017" box="[1035,1167,503,529]" class="Bivalvia" family="Cyclochlamydidae" genus="Cyclochlamys" kingdom="Animalia" order="Pectinoida" pageId="7" pageNumber="480" phylum="Mollusca" rank="species" species="corrugata" status="n. sp.">
|
||
<emphasis box="[1035,1167,503,529]" italics="true" pageId="7" pageNumber="480">C. corrugata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[1175,1236,503,529]" pageId="7" pageNumber="480" rank="species">n. sp.</taxonomicNameLabel>
|
||
combined together,
|
||
<taxonomicName baseAuthorityName="Pritchard & Gatliff" baseAuthorityYear="1904" box="[814,966,535,561]" class="Bivalvia" family="Cyclochlamydidae" genus="Cyclochlamys" kingdom="Animalia" order="Pectinoida" pageId="7" pageNumber="480" phylum="Mollusca" rank="species" species="nepeanensis">
|
||
<emphasis box="[814,966,535,561]" italics="true" pageId="7" pageNumber="480">C. nepeanensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName baseAuthorityName="Hayami & Kase" baseAuthorityYear="1993" box="[979,1103,534,561]" class="Bivalvia" family="Cyclochlamydidae" genus="Cyclochlamys" kingdom="Animalia" order="Pectinoida" pageId="7" pageNumber="480" phylum="Mollusca" rank="species" species="incubata">
|
||
<emphasis box="[979,1103,534,561]" italics="true" pageId="7" pageNumber="480">C. incubata</emphasis>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName authorityName="Dijkstra & Marshall" authorityYear="2008" box="[1166,1304,534,561]" class="Bivalvia" family="Cyclochlamydidae" genus="Cyclochlamys" kingdom="Animalia" order="Pectinoida" pageId="7" pageNumber="480" phylum="Mollusca" rank="species" species="irregularis">
|
||
<emphasis box="[1166,1304,534,561]" italics="true" pageId="7" pageNumber="480">C. irregularis</emphasis>
|
||
</taxonomicName>
|
||
with strongly variable interspaces, 6-10 per mm on central part of disc). Moreover, the shape of
|
||
<taxonomicName authority="Dijkstra & Maestrati, 2017" authorityName="Dijkstra & Maestrati" authorityYear="2017" box="[1077,1211,598,624]" class="Bivalvia" family="Cyclochlamydidae" genus="Cyclochlamys" kingdom="Animalia" order="Pectinoida" pageId="7" pageNumber="480" phylum="Mollusca" rank="species" species="corrugata" status="n. sp.">
|
||
<emphasis box="[1077,1211,598,624]" italics="true" pageId="7" pageNumber="480">C. corrugata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[1219,1280,598,624]" pageId="7" pageNumber="480" rank="species">n. sp.</taxonomicNameLabel>
|
||
is strongly posteriorly oblique and in most specimens with a more or less angular ventral margin, with angulations caused by the radial plicae (
|
||
<taxonomicName baseAuthorityName="Pritchard & Gatliff" baseAuthorityYear="1904" box="[888,1039,694,720]" class="Bivalvia" family="Cyclochlamydidae" genus="Cyclochlamys" kingdom="Animalia" order="Pectinoida" pageId="7" pageNumber="480" phylum="Mollusca" rank="species" species="nepeanensis">
|
||
<emphasis box="[888,1039,694,720]" italics="true" pageId="7" pageNumber="480">C. nepeanensis</emphasis>
|
||
</taxonomicName>
|
||
is circular,
|
||
<taxonomicName baseAuthorityName="Hayami & Kase" baseAuthorityYear="1993" box="[1161,1284,693,720]" class="Bivalvia" family="Cyclochlamydidae" genus="Cyclochlamys" kingdom="Animalia" order="Pectinoida" pageId="7" pageNumber="480" phylum="Mollusca" rank="species" species="incubata">
|
||
<emphasis box="[1161,1284,693,720]" italics="true" pageId="7" pageNumber="480">C. incubata</emphasis>
|
||
</taxonomicName>
|
||
weakly posteriorly oblique, and
|
||
<taxonomicName authorityName="Dijkstra & Marshall" authorityYear="2008" box="[1001,1136,725,752]" class="Bivalvia" family="Cyclochlamydidae" genus="Cyclochlamys" kingdom="Animalia" order="Pectinoida" pageId="7" pageNumber="480" phylum="Mollusca" rank="species" species="irregularis">
|
||
<emphasis box="[1001,1136,725,752]" italics="true" pageId="7" pageNumber="480">C. irregularis</emphasis>
|
||
</taxonomicName>
|
||
circular to slightly posteriorly oblique; all lack radial plicae).
|
||
</paragraph>
|
||
<paragraph blockId="7.[811,1457,216,912]" pageId="7" pageNumber="480">
|
||
Smooth specimens from stn KB50 (lv) and KS61 (
|
||
<specimenCount box="[1403,1447,789,816]" pageId="7" pageNumber="480" type="larva">2 lv</specimenCount>
|
||
) are close to or a smooth variant of
|
||
<taxonomicName authority="Dijkstra & Maestrati, 2017" authorityName="Dijkstra & Maestrati" authorityYear="2017" box="[1201,1333,822,848]" class="Bivalvia" family="Cyclochlamydidae" genus="Cyclochlamys" kingdom="Animalia" order="Pectinoida" pageId="7" pageNumber="480" phylum="Mollusca" rank="species" species="corrugata" status="n. sp.">
|
||
<emphasis box="[1201,1333,822,848]" italics="true" pageId="7" pageNumber="480">C. corrugata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[1342,1405,822,848]" pageId="7" pageNumber="480" rank="species">n. sp.</taxonomicNameLabel>
|
||
, viz. the faint granular sculpture on the anterior auricle of the left valve of stn KB50 is very similar to that of
|
||
<taxonomicName authority="Dijkstra & Maestrati, 2017" authorityName="Dijkstra & Maestrati" authorityYear="2017" box="[1263,1392,885,911]" class="Bivalvia" family="Cyclochlamydidae" genus="Cyclochlamys" kingdom="Animalia" order="Pectinoida" pageId="7" pageNumber="480" phylum="Mollusca" rank="species" species="corrugata" status="n. sp.">
|
||
<emphasis box="[1263,1392,885,911]" italics="true" pageId="7" pageNumber="480">C. corrugata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[1398,1455,885,911]" pageId="7" pageNumber="480" rank="species">n. sp.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |