618 lines
78 KiB
XML
618 lines
78 KiB
XML
<document id="E3A03E111E4C3D713709681ED92599A4" ID="10.11646/zootaxa.4184.2.9" ID-DOI="10.11646/zootaxa.4184.2.9" ID-GBIF-Dataset="b30a216e-32b7-425b-90b7-cf9929f67f38" ID-ISSN="1175-5326" ID-Zenodo-Dep="164796" ID-ZooBank="D2B37E60-6900-495C-B0CE-5001B517CCEB" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1478247189297" checkinUser="plazi" docAuthor="Borisanova, Anastasia O. & Potanina, Darya M." docDate="2016" docId="03E38787FFB1FF8EFB9AD572FC6255D3" docLanguage="en" docName="zootaxa.4184.2.9.pdf" docOrigin="Zootaxa 4184 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Coriella chernyshevi Borisanova & Potanina, 2016, n. sp." docType="treatment" docVersion="9" lastPageNumber="380" masterDocId="FFDAFFFFFFB0FF8AFB0DD62EFFDC547E" masterDocTitle="A new species of Coriella, Coriella chernyshevi n. sp. (Entoprocta, Barentsiidae), with comments on the genera Coriella and Pedicellinopsis" masterLastPageNumber="382" masterPageNumber="376" pageNumber="377" updateTime="1698392142001" updateUser="plazi">
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<mods:mods id="2553098A5429B3E103E377E2231D8792" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="050372D88C639329CAD7BE50C1419230">
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<mods:title id="5798E5803564F71FEBB909D0EEDA8372">A new species of Coriella, Coriella chernyshevi n. sp. (Entoprocta, Barentsiidae), with comments on the genera Coriella and Pedicellinopsis</mods:title>
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</mods:titleInfo>
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<mods:name id="391715757F50D938F521FB09AB78F7E0" type="personal">
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<mods:roleTerm id="18EEF60B056E09A6BA699377C2542CA5">Author</mods:roleTerm>
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<mods:namePart id="031A7BCF6E6849C6EC3068C92E2272C3">Borisanova, Anastasia O.</mods:namePart>
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</mods:name>
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<mods:name id="BC8032003525250573BE5AF8DB7FF913" type="personal">
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<mods:role id="6C9EF1FDB6FA103F81B75C24DAC5CDC6">
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<mods:roleTerm id="02D53EAD68295B3EDDB161083F22381D">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="224C99FCDBB7CF45B243154AF92B967F">Potanina, Darya M.</mods:namePart>
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<mods:typeOfResource id="78453A9314F7488812A57A003CB4353C">text</mods:typeOfResource>
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<mods:title id="B84AE1D2F136DACC9C4BEE48EA65AD38">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="E45624869A1D995E912BF618EB0A27D0">
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<mods:date id="4C7F5992FC46E95BB9C44AA2628F1C8E">2016</mods:date>
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<mods:detail id="577147411F81A56513C4337FFAE14B98" type="volume">
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<mods:number id="CCDB82B02987F7919E0BA2158EBE7B29">4184</mods:number>
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<mods:detail id="61A262934F255056874D052DFA95B720" type="issue">
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<mods:number id="F9D8DCBFD4573BB78C2A7759F99F0FC4">2</mods:number>
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<mods:classification id="34D9364A2572F0ED28AF0C4EF625A82D">journal article</mods:classification>
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<mods:identifier id="83C4AA4320F34ADB0F49544F7317B852" type="DOI">10.11646/zootaxa.4184.2.9</mods:identifier>
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<mods:identifier id="C07D57F4A48652E464EB2DFD967417C1" type="GBIF-Dataset">b30a216e-32b7-425b-90b7-cf9929f67f38</mods:identifier>
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<mods:identifier id="E88C598ED058826BDF45CB34CF3976D2" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="74FD6BD40E30E50137C8A573CCEA57B1" type="Zenodo-Dep">164796</mods:identifier>
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<mods:identifier id="ABC61343F89A6A69A9B34716E8FCA65F" type="ZooBank">D2B37E60-6900-495C-B0CE-5001B517CCEB</mods:identifier>
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<treatment id="03E38787FFB1FF8EFB9AD572FC6255D3" ID-DOI="http://doi.org/10.5281/zenodo.5693650" ID-GBIF-Taxon="124562976" ID-Zenodo-Dep="5693650" LSID="urn:lsid:plazi:treatment:03E38787FFB1FF8EFB9AD572FC6255D3" httpUri="http://treatment.plazi.org/id/03E38787FFB1FF8EFB9AD572FC6255D3" lastPageId="4" lastPageNumber="380" pageId="1" pageNumber="377">
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<subSubSection id="C350651AFFB1FF8BFB9AD572FECE57E9" pageId="1" pageNumber="377" type="nomenclature">
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<paragraph id="8BF53691FFB1FF8BFB9AD572FE065708" blockId="1.[151,474,860,919]" box="[151,474,860,886]" pageId="1" pageNumber="377">
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<heading id="D0BD81FDFFB1FF8BFB9AD572FE065708" bold="true" box="[151,474,860,886]" fontSize="11" level="1" pageId="1" pageNumber="377" reason="1">
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<emphasis id="B93EEA83FFB1FF8BFB9AD572FE065708" bold="true" box="[151,474,860,886]" pageId="1" pageNumber="377">
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<taxonomicName id="4C4A4D12FFB1FF8BFB9AD572FE4D5708" box="[151,401,860,886]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="1" pageNumber="377" phylum="Kamptozoa" rank="species" species="chernyshevi" status="sp. nov.">
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<emphasis id="B93EEA83FFB1FF8BFB9AD572FE4D5708" bold="true" box="[151,401,860,886]" italics="true" pageId="1" pageNumber="377">Coriella chernyshevi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A20D57F8FFB1FF8BFA95D572FE065708" box="[408,474,860,886]" pageId="1" pageNumber="377" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BF53691FFB1FF8BFB9AD550FECE57E9" blockId="1.[151,474,860,919]" box="[151,274,894,919]" pageId="1" pageNumber="377">
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(
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<figureCitation id="13712A14FFB1FF8BFB92D550FF3057E9" box="[159,236,894,919]" captionStart="FIGURE 1" captionStartId="3.[151,250,1704,1726]" captionTargetBox="[166,1405,211,1668]" captionTargetId="figure@3.[152,1435,195,1679]" captionTargetPageId="3" captionText="FIGURE 1. Coriella chernyshevi n. sp. A holotype, ZMMU № UK- 13. Scale bar: 2 mm; B stem of the paratype, ZMMU № UK- 14 (arrows point to sterile peripherical stolons). Scale bar: 2 mm; C separate zooid. Scale bar: 2 mm." httpUri="https://zenodo.org/record/164797/files/figure.png" pageId="1" pageNumber="377">Figs. 1</figureCitation>
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,
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<figureCitation id="13712A14FFB1FF8BFBF7D551FED557E9" box="[250,265,895,919]" captionStart="FIGURE 2" captionStartId="5.[151,250,1907,1929]" captionTargetBox="[180,1395,205,1856]" captionTargetId="figure@5.[172,1403,193,1870]" captionTargetPageId="5" captionText="FIGURE 2. Coriella chernyshevi n. sp. A a part of colony from which a small fragment was cut off, in order to represent the holotype ZMMU № UK- 13; B stem structure of the part of colony from which the holotype was cut off (asterisks point to thinner stems); C separate zooid; D calyx-stalk junction (arrowheads point to spikes); E peduncle with numerous pore complexes (arrows point to pore complexes); F peduncle-muscular base junction (asterisks point to a septum)." httpUri="https://zenodo.org/record/266319/files/figure.png" pageId="1" pageNumber="377">2</figureCitation>
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)
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C350651AFFB1FF8BFB9AD5E8FC105011" pageId="1" pageNumber="377" type="materials_examined">
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<paragraph id="8BF53691FFB1FF8BFB9AD5E8FC105011" blockId="1.[151,1437,966,2035]" pageId="1" pageNumber="377">
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<materialsCitation id="3B223CCCFFB1FF8BFB9AD5E8FCC75059" ID-GBIF-Occurrence="1324639640" collectingDate="2011-07-10" collectionCode="ZMMU" collectorName="A. V. Chernyshev" country="Iceland" county="western Pacific" elevation="464" location="Akademik Oparin" municipality="Okhotsk" pageId="1" pageNumber="377" specimenCount="1" typeStatus="holotype">
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<emphasis id="B93EEA83FFB1FF8BFB9AD5E8FE5C57A1" bold="true" box="[151,384,966,991]" pageId="1" pageNumber="377">Material examined.</emphasis>
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<emphasis id="B93EEA83FFB1FF8BFA8BD5E8FE2A57A0" box="[390,502,966,990]" italics="true" pageId="1" pageNumber="377">
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<typeStatus id="54F18833FFB1FF8BFA8BD5E8FE2C57A0" box="[390,496,966,990]" pageId="1" pageNumber="377" type="holotype">Holotype</typeStatus>
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:
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</emphasis>
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||
<collectionCode id="ED5BAE54FFB1FF8BFAF0D5E9FD8857A0" box="[509,596,967,990]" country="Russia" httpUri="http://grbio.org/cool/k3qp-615s" name="Zoological Museum, Moscow Lomonosov State University" pageId="1" pageNumber="377">ZMMU</collectionCode>
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№ UK-13 (fragment of colony,
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||
<quantity id="4CB29B74FFB1FF8BF8B1D5E8FC2057A0" box="[956,1020,966,991]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="1" pageNumber="377" unit="mm" value="6.0">6 mm</quantity>
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in length, with 12 zooids and several buds), RV “
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||
<location id="8E95604AFFB1FF8BFA12D5C4FE2E507D" LSID="urn:lsid:plazi:treatment:03E38787FFB1FF8EFB9AD572FC6255D3:8E95604AFFB1FF8BFA12D5C4FE2E507D" box="[287,498,1002,1027]" country="Iceland" county="western Pacific" municipality="Okhotsk" name="Akademik Oparin" pageId="1" pageNumber="377">Akademik Oparin</location>
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,
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<location id="8E95604AFFB1FF8BF90DD5C5FDF4507D" LSID="urn:lsid:plazi:treatment:03E38787FFB1FF8EFB9AD572FC6255D3:8E95604AFFB1FF8BF90DD5C5FDF4507D" box="[512,552,1003,1027]" country="Iceland" county="western Pacific" municipality="Okhotsk" name="Sea" pageId="1" pageNumber="377">Sea</location>
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of
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<collectingMunicipality id="6B91ACEBFFB1FF8BF958D5C4FD6B507D" box="[597,695,1002,1027]" pageId="1" pageNumber="377">Okhotsk</collectingMunicipality>
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||
, near the Iturup
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||
<collectingCountry id="F35D7601FFB1FF8BF876D5C4FC1E507D" box="[891,962,1002,1027]" name="Iceland" pageId="1" pageNumber="377">Island</collectingCountry>
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,
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<collectingCounty id="62944E1DFFB1FF8BF8DCD5C5FB5F507D" box="[977,1155,1002,1027]" pageId="1" pageNumber="377">western Pacific</collectingCounty>
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, 4502'7'' N, 14700'6'' E, depth
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||
<quantity id="4CB29B74FFB1FF8BFBD1D220FE815058" box="[220,349,1038,1063]" metricMagnitude="2" metricUnit="m" metricValue="4.645" metricValueMax="6.24" metricValueMin="3.05" pageId="1" pageNumber="377" unit="m" value="464.5" valueMax="624.0" valueMin="305.0">
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<elevation id="0067D1A2FFB1FF8BFBD1D220FE815058" box="[220,349,1038,1063]" metricMagnitude="2" metricUnit="m" metricValue="4.645" metricValueMax="6.24" metricValueMin="3.05" pageId="1" pageNumber="377" unit="m" value="464.5" valueMax="624.0" valueMin="305.0">305–624 m</elevation>
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||
</quantity>
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||
, coll.
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||
<date id="FFF41051FFB1FF8BFAADD221FDEC5059" box="[416,560,1038,1063]" pageId="1" pageNumber="377" value="2011-07-10">
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||
<collectingDate id="EFB0E9B9FFB1FF8BFAADD221FDEC5059" box="[416,560,1038,1063]" pageId="1" pageNumber="377" value="2011-07-10">10 July 2011</collectingDate>
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</date>
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||
by
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||
<collectorName id="26BF5347FFB1FF8BF954D221FCC75059" box="[601,795,1038,1063]" pageId="1" pageNumber="377">A.V. Chernyshev</collectorName>
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||
</materialsCitation>
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||
.
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||
<materialsCitation id="3B223CCCFFB1FF8BF828D221FC105011" ID-GBIF-Occurrence="1324639639" collectingDate="2011-07-10" collectionCode="ZMMU" collectorName="A. V. Chernyshev." country="Iceland" county="western Pacific" elevation="464" location="Akademik Oparin" municipality="Okhotsk" pageId="1" pageNumber="377" specimenCount="1" typeStatus="paratype">
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||
<emphasis id="B93EEA83FFB1FF8BF828D221FC495058" box="[805,917,1039,1062]" italics="true" pageId="1" pageNumber="377">
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||
<typeStatus id="54F18833FFB1FF8BF828D221FC535058" box="[805,911,1039,1062]" pageId="1" pageNumber="377" type="paratype">Paratype</typeStatus>
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||
:
|
||
</emphasis>
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||
<collectionCode id="ED5BAE54FFB1FF8BF891D221FC2F5058" box="[924,1011,1039,1062]" country="Russia" httpUri="http://grbio.org/cool/k3qp-615s" name="Zoological Museum, Moscow Lomonosov State University" pageId="1" pageNumber="377">ZMMU</collectionCode>
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||
№ UK-14 (fragment of colony,
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||
<quantity id="4CB29B74FFB1FF8BFE51D221FA405058" box="[1372,1436,1039,1063]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" pageId="1" pageNumber="377" unit="mm" value="8.0">8 mm</quantity>
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||
in length, with 18 zooids), RV “
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||
<location id="8E95604AFFB1FF8BFAF4D21CFD155035" LSID="urn:lsid:plazi:treatment:03E38787FFB1FF8EFB9AD572FC6255D3:8E95604AFFB1FF8BFAF4D21CFD155035" box="[505,713,1074,1099]" country="Iceland" county="western Pacific" municipality="Okhotsk" name="Akademik Oparin" pageId="1" pageNumber="377">Akademik Oparin</location>
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,
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||
<location id="8E95604AFFB1FF8BF9D9D21DFD215035" LSID="urn:lsid:plazi:treatment:03E38787FFB1FF8EFB9AD572FC6255D3:8E95604AFFB1FF8BF9D9D21DFD215035" box="[724,765,1075,1099]" country="Iceland" county="western Pacific" municipality="Okhotsk" name="Sea" pageId="1" pageNumber="377">Sea</location>
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||
of
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||
<collectingMunicipality id="6B91ACEBFFB1FF8BF82FD21CFC585035" box="[802,900,1074,1099]" pageId="1" pageNumber="377">Okhotsk</collectingMunicipality>
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||
, near the Iturup
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||
<collectingCountry id="F35D7601FFB1FF8BFF37D21CFB5D5035" box="[1082,1153,1074,1099]" name="Iceland" pageId="1" pageNumber="377">Island</collectingCountry>
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,
|
||
<collectingCounty id="62944E1DFFB1FF8BFF80D21DFAE05035" box="[1165,1340,1074,1099]" pageId="1" pageNumber="377">western Pacific</collectingCounty>
|
||
, 4502'7'' N, 14700'6'' E, depth
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||
<quantity id="4CB29B74FFB1FF8BFA8AD278FDD45010" box="[391,520,1110,1135]" metricMagnitude="2" metricUnit="m" metricValue="4.645" metricValueMax="6.24" metricValueMin="3.05" pageId="1" pageNumber="377" unit="m" value="464.5" valueMax="624.0" valueMin="305.0">
|
||
<elevation id="0067D1A2FFB1FF8BFA8AD278FDD45010" box="[391,520,1110,1135]" metricMagnitude="2" metricUnit="m" metricValue="4.645" metricValueMax="6.24" metricValueMin="3.05" pageId="1" pageNumber="377" unit="m" value="464.5" valueMax="624.0" valueMin="305.0">305–624 m</elevation>
|
||
</quantity>
|
||
, coll.
|
||
<date id="FFF41051FFB1FF8BF941D279FD005011" box="[588,732,1110,1135]" pageId="1" pageNumber="377" value="2011-07-10">
|
||
<collectingDate id="EFB0E9B9FFB1FF8BF941D279FD005011" box="[588,732,1110,1135]" pageId="1" pageNumber="377" value="2011-07-10">10 July 2011</collectingDate>
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||
</date>
|
||
by
|
||
<collectorName id="26BF5347FFB1FF8BF80BD279FC105011" box="[774,972,1110,1135]" pageId="1" pageNumber="377">A.V. Chernyshev.</collectorName>
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C350651AFFB1FF88FBCAD254FE895486" lastPageId="2" lastPageNumber="378" pageId="1" pageNumber="377" type="description">
|
||
<paragraph id="8BF53691FFB1FF8BFBCAD254FB67523D" blockId="1.[151,1437,966,2035]" pageId="1" pageNumber="377">
|
||
<emphasis id="B93EEA83FFB1FF8BFBCAD254FE8550ED" bold="true" box="[199,345,1146,1171]" pageId="1" pageNumber="377">Description.</emphasis>
|
||
Two fragments of colonies were investigated. One of the fragments was
|
||
<quantity id="4CB29B74FFB1FF8BFF81D255FB1F50EC" box="[1164,1219,1147,1171]" metricMagnitude="-2" metricUnit="m" metricValue="3.0" pageId="1" pageNumber="377" unit="cm" value="3.0">3 cm</quantity>
|
||
in length (a part of this fragment,
|
||
<quantity id="4CB29B74FFB1FF8BFA37D2B0FEA050C8" box="[314,380,1182,1207]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="1" pageNumber="377" unit="mm" value="6.0">6 mm</quantity>
|
||
in length, was provided to ZMMU as
|
||
<typeStatus id="54F18833FFB1FF8BF823D2B0FC4950C9" box="[814,917,1182,1207]" pageId="1" pageNumber="377" type="holotype">holotype</typeStatus>
|
||
), and the other was
|
||
<quantity id="4CB29B74FFB1FF8BFF78D2B1FB1E50C8" box="[1141,1218,1183,1207]" metricMagnitude="-2" metricUnit="m" metricValue="1.8" pageId="1" pageNumber="377" unit="cm" value="1.8">1.8 cm</quantity>
|
||
in length (a part of this fragment,
|
||
<quantity id="4CB29B74FFB1FF8BFA35D2EDFEA450A4" box="[312,376,1219,1243]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" pageId="1" pageNumber="377" unit="mm" value="8.0">8 mm</quantity>
|
||
in length, was provided to ZMMU as
|
||
<typeStatus id="54F18833FFB1FF8BF82CD2EDFC5B50A5" box="[801,903,1219,1243]" pageId="1" pageNumber="377" type="paratype">paratype</typeStatus>
|
||
). Zooids departed from closely adjoined stolons that formed a central stem. The stem of the
|
||
<typeStatus id="54F18833FFB1FF8BF993D2C8FCDC5081" box="[670,768,1254,1279]" pageId="1" pageNumber="377" type="holotype">holotype</typeStatus>
|
||
colony is formed of six adjoining stolons (
|
||
<figureCitation id="13712A14FFB1FF8BFFF1D2C8FAE35081" box="[1276,1343,1254,1279]" captionStart="FIGURE 1" captionStartId="3.[151,250,1704,1726]" captionTargetBox="[166,1405,211,1668]" captionTargetId="figure@3.[152,1435,195,1679]" captionTargetPageId="3" captionText="FIGURE 1. Coriella chernyshevi n. sp. A holotype, ZMMU № UK- 13. Scale bar: 2 mm; B stem of the paratype, ZMMU № UK- 14 (arrows point to sterile peripherical stolons). Scale bar: 2 mm; C separate zooid. Scale bar: 2 mm." httpUri="https://zenodo.org/record/164797/files/figure.png" pageId="1" pageNumber="377">Fig. 1</figureCitation>
|
||
A). The stolons are lying straight, almost parallel to each other. The diameter of the stem is
|
||
<quantity id="4CB29B74FFB1FF8BFF49D324FB12515C" box="[1092,1230,1290,1315]" metricMagnitude="-4" metricUnit="m" metricValue="5.5" metricValueMax="6.0" metricValueMin="5.0" pageId="1" pageNumber="377" unit="mm" value="0.55" valueMax="0.6" valueMin="0.5">0.5–0.6 mm</quantity>
|
||
, and the thickness of each separate stolon is
|
||
<quantity id="4CB29B74FFB1FF8BFAC7D301FDA85138" box="[458,628,1327,1351]" metricMagnitude="-4" metricUnit="m" metricValue="1.75" metricValueMax="1.7999999999999998" metricValueMin="1.7" pageId="1" pageNumber="377" unit="mm" value="0.175" valueMax="0.18" valueMin="0.17">0.17–0.18 mm</quantity>
|
||
. The stem of the
|
||
<typeStatus id="54F18833FFB1FF8BF84AD301FC7B5139" box="[839,935,1327,1351]" pageId="1" pageNumber="377" type="paratype">paratype</typeStatus>
|
||
colony is formed by up to 12 stolons (the diameter of the stem is about
|
||
<quantity id="4CB29B74FFB1FF8BFAEED37DFDF55115" box="[483,553,1363,1387]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="1" pageNumber="377" unit="mm" value="1.0">1 mm</quantity>
|
||
). The inner stolons are straight and fertile, whereas the peripherical stolons are curved and do not give rise to zooids (
|
||
<figureCitation id="13712A14FFB1FF8BF941D358FD5151F1" box="[588,653,1398,1423]" captionStart="FIGURE 1" captionStartId="3.[151,250,1704,1726]" captionTargetBox="[166,1405,211,1668]" captionTargetId="figure@3.[152,1435,195,1679]" captionTargetPageId="3" captionText="FIGURE 1. Coriella chernyshevi n. sp. A holotype, ZMMU № UK- 13. Scale bar: 2 mm; B stem of the paratype, ZMMU № UK- 14 (arrows point to sterile peripherical stolons). Scale bar: 2 mm; C separate zooid. Scale bar: 2 mm." httpUri="https://zenodo.org/record/164797/files/figure.png" pageId="1" pageNumber="377">Fig. 1</figureCitation>
|
||
B). The colonies branch out. At the branching area the stolons of the stem disjoin and form two thinner stems (
|
||
<figureCitation id="13712A14FFB1FF8BF972D3B4FD1851CD" box="[639,708,1434,1459]" captionStart="FIGURE 2" captionStartId="5.[151,250,1907,1929]" captionTargetBox="[180,1395,205,1856]" captionTargetId="figure@5.[172,1403,193,1870]" captionTargetPageId="5" captionText="FIGURE 2. Coriella chernyshevi n. sp. A a part of colony from which a small fragment was cut off, in order to represent the holotype ZMMU № UK- 13; B stem structure of the part of colony from which the holotype was cut off (asterisks point to thinner stems); C separate zooid; D calyx-stalk junction (arrowheads point to spikes); E peduncle with numerous pore complexes (arrows point to pore complexes); F peduncle-muscular base junction (asterisks point to a septum)." httpUri="https://zenodo.org/record/266319/files/figure.png" pageId="1" pageNumber="377">Fig. 2</figureCitation>
|
||
A, 2B). All stolons of the stem in both fragments have a thick cuticle, which gives them a considerable rigidity. Stolons with zooids are not subdivided into fertile and sterile zones. Cuticular septa divide stolons only on fertile zones, from which zooids depart. The distance between zooids is relatively constant (about
|
||
<quantity id="4CB29B74FFB1FF8BFAD2D029FDE75261" box="[479,571,1543,1567]" metricMagnitude="-3" metricUnit="m" metricValue="1.8" pageId="1" pageNumber="377" unit="mm" value="1.8">1.8 mm</quantity>
|
||
). All zooids of each fertile stolon in the stem sprout at the same angle. As stolons in a stem are arranged in a circle, zooids are situated all around a stem within a colony.
|
||
</paragraph>
|
||
<paragraph id="8BF53691FFB1FF8BFBCAD061FAB75219" blockId="1.[151,1437,966,2035]" box="[199,1387,1614,1639]" pageId="1" pageNumber="377">New zooids form at the tip of stolons. Buds and juvenile zooids are adjacent, with no septa between them.</paragraph>
|
||
<paragraph id="8BF53691FFB1FF88FBCAD05CFE895486" blockId="1.[151,1437,966,2035]" lastBlockId="2.[151,1436,151,248]" lastPageId="2" lastPageNumber="378" pageId="1" pageNumber="377">
|
||
Zooids are
|
||
<quantity id="4CB29B74FFB1FF8BFA4AD05CFE1352F4" box="[327,463,1650,1675]" metricMagnitude="-3" metricUnit="m" metricValue="6.35" metricValueMax="7.3" metricValueMin="5.4" pageId="1" pageNumber="377" unit="mm" value="6.35" valueMax="7.3" valueMin="5.4">5.4–7.3 mm</quantity>
|
||
in length (
|
||
<tableCitation id="C6C8032AFFB1FF8BF944D05CFD4252F5" box="[585,670,1650,1675]" captionStart="TABLE 1" captionStartId="2.[151,239,296,319]" captionTargetBox="[159,1371,346,699]" captionTargetPageId="2" captionText="TABLE 1. Measurements (mm) and ratios from six zooids of Coriella chernyshevi n. sp. holotype." httpUri="http://table.plazi.org/id/DF356619FFB2FF88FB9AD706FB665541" pageId="1" pageNumber="377" tableUuid="DF356619FFB2FF88FB9AD706FB665541">Table 1</tableCitation>
|
||
). Each zooid consists of a calyx and a stalk; the stalk is subdivided into a peduncle and a muscular base (
|
||
<figureCitation id="13712A14FFB1FF8BF942D0B8FD4052D1" box="[591,668,1686,1711]" captionStart="FIGURE 1" captionStartId="3.[151,250,1704,1726]" captionTargetBox="[166,1405,211,1668]" captionTargetId="figure@3.[152,1435,195,1679]" captionTargetPageId="3" captionText="FIGURE 1. Coriella chernyshevi n. sp. A holotype, ZMMU № UK- 13. Scale bar: 2 mm; B stem of the paratype, ZMMU № UK- 14 (arrows point to sterile peripherical stolons). Scale bar: 2 mm; C separate zooid. Scale bar: 2 mm." httpUri="https://zenodo.org/record/164797/files/figure.png" pageId="1" pageNumber="377">Figs. 1</figureCitation>
|
||
C, 2C). The calyx is slightly laterally compressed and asymmetric (more gibbose on the aboral side). The calyx length is
|
||
<quantity id="4CB29B74FFB1FF8BF9FED094FC5B52AC" box="[755,903,1722,1747]" metricMagnitude="-3" metricUnit="m" metricValue="1.075" metricValueMax="1.2" metricValueMin="0.95" pageId="1" pageNumber="377" unit="mm" value="1.075" valueMax="1.2" valueMin="0.95">0.95–1.2 mm</quantity>
|
||
and the calyx width is
|
||
<quantity id="4CB29B74FFB1FF8BFF8AD095FB2552AC" box="[1159,1273,1723,1747]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" metricValueMax="10.0" metricValueMin="8.0" pageId="1" pageNumber="377" unit="mm" value="0.9" valueMax="1.0" valueMin="0.8">0.8–1 mm</quantity>
|
||
(
|
||
<tableCitation id="C6C8032AFFB1FF8BFE0BD094FA8552AD" box="[1286,1369,1722,1747]" captionStart="TABLE 1" captionStartId="2.[151,239,296,319]" captionTargetBox="[159,1371,346,699]" captionTargetPageId="2" captionText="TABLE 1. Measurements (mm) and ratios from six zooids of Coriella chernyshevi n. sp. holotype." httpUri="http://table.plazi.org/id/DF356619FFB2FF88FB9AD706FB665541" pageId="1" pageNumber="377" tableUuid="DF356619FFB2FF88FB9AD706FB665541">Table 1</tableCitation>
|
||
). The upper part of the calyx is twice as wide as the lower part. The calyx bears 32–34 thin, long (
|
||
<quantity id="4CB29B74FFB1FF8BFF96D0F1FAF85289" box="[1179,1316,1759,1783]" metricMagnitude="-4" metricUnit="m" metricValue="8.5" metricValueMax="9.0" metricValueMin="8.0" pageId="1" pageNumber="377" unit="mm" value="0.85" valueMax="0.9" valueMin="0.8">0.8–0.9 mm</quantity>
|
||
) tentacles. The stomach is roundish. The calyx is separated from the stalk by a cuticular septum. Under the septum, the stalk is not covered by a thick cuticle and forms a small expansion, where several spikes are placed. Spikes are organized into two or three circles with 2–3 spikes per circle (
|
||
<figureCitation id="13712A14FFB1FF8BF9DAD164FCC6531D" box="[727,794,1866,1891]" captionStart="FIGURE 2" captionStartId="5.[151,250,1907,1929]" captionTargetBox="[180,1395,205,1856]" captionTargetId="figure@5.[172,1403,193,1870]" captionTargetPageId="5" captionText="FIGURE 2. Coriella chernyshevi n. sp. A a part of colony from which a small fragment was cut off, in order to represent the holotype ZMMU № UK- 13; B stem structure of the part of colony from which the holotype was cut off (asterisks point to thinner stems); C separate zooid; D calyx-stalk junction (arrowheads point to spikes); E peduncle with numerous pore complexes (arrows point to pore complexes); F peduncle-muscular base junction (asterisks point to a septum)." httpUri="https://zenodo.org/record/266319/files/figure.png" pageId="1" pageNumber="377">Fig. 2</figureCitation>
|
||
D). The length of a spike in the top circle is 110–130 µm, and in the lower circle is 50–60 µm. The stalk length is
|
||
<quantity id="4CB29B74FFB1FF8BF80ED140FC5653F8" box="[771,906,1902,1927]" metricMagnitude="-3" metricUnit="m" metricValue="5.25" metricValueMax="6.1" metricValueMin="4.4" pageId="1" pageNumber="377" unit="mm" value="5.25" valueMax="6.1" valueMin="4.4">4.4–6.1 mm</quantity>
|
||
(
|
||
<tableCitation id="C6C8032AFFB1FF8BF895D140FC3753F9" box="[920,1003,1902,1927]" captionStart="TABLE 1" captionStartId="2.[151,239,296,319]" captionTargetBox="[159,1371,346,699]" captionTargetPageId="2" captionText="TABLE 1. Measurements (mm) and ratios from six zooids of Coriella chernyshevi n. sp. holotype." httpUri="http://table.plazi.org/id/DF356619FFB2FF88FB9AD706FB665541" pageId="1" pageNumber="377" tableUuid="DF356619FFB2FF88FB9AD706FB665541">Table 1</tableCitation>
|
||
). The overall calyx length/stalk length ratio is 4.89 (
|
||
<tableCitation id="C6C8032AFFB1FF8BFA3ED1BCFE5653D5" box="[307,394,1938,1963]" captionStart="TABLE 1" captionStartId="2.[151,239,296,319]" captionTargetBox="[159,1371,346,699]" captionTargetPageId="2" captionText="TABLE 1. Measurements (mm) and ratios from six zooids of Coriella chernyshevi n. sp. holotype." httpUri="http://table.plazi.org/id/DF356619FFB2FF88FB9AD706FB665541" pageId="1" pageNumber="377" tableUuid="DF356619FFB2FF88FB9AD706FB665541">Table 1</tableCitation>
|
||
). The peduncle length is
|
||
<quantity id="4CB29B74FFB1FF8BF9BAD1BDFCF753D4" box="[695,811,1939,1963]" metricMagnitude="-3" metricUnit="m" metricValue="3.45" metricValueMax="4.0" metricValueMin="2.9" pageId="1" pageNumber="377" unit="mm" value="3.45" valueMax="4.0" valueMin="2.9">2.9–4 mm</quantity>
|
||
(
|
||
<tableCitation id="C6C8032AFFB1FF8BF831D1BCFC4E53D5" box="[828,914,1938,1963]" captionStart="TABLE 1" captionStartId="2.[151,239,296,319]" captionTargetBox="[159,1371,346,699]" captionTargetPageId="2" captionText="TABLE 1. Measurements (mm) and ratios from six zooids of Coriella chernyshevi n. sp. holotype." httpUri="http://table.plazi.org/id/DF356619FFB2FF88FB9AD706FB665541" pageId="1" pageNumber="377" tableUuid="DF356619FFB2FF88FB9AD706FB665541">Table 1</tableCitation>
|
||
), and the peduncle width is
|
||
<quantity id="4CB29B74FFB1FF8BFFEFD1BCFA4453D4" box="[1250,1432,1938,1963]" metricMagnitude="-4" metricUnit="m" metricValue="1.1749999999999998" metricValueMax="1.2" metricValueMin="1.15" pageId="1" pageNumber="377" unit="mm" value="0.1175" valueMax="0.12" valueMin="0.115">0.115–0.12 mm</quantity>
|
||
. Numerous pore complexes slightly project above the surface of a peduncle and occupy about 30–40% of the peduncle’s surface (
|
||
<figureCitation id="13712A14FFB1FF8BFA71D1F4FE1F538D" box="[380,451,2010,2035]" captionStart="FIGURE 2" captionStartId="5.[151,250,1907,1929]" captionTargetBox="[180,1395,205,1856]" captionTargetId="figure@5.[172,1403,193,1870]" captionTargetPageId="5" captionText="FIGURE 2. Coriella chernyshevi n. sp. A a part of colony from which a small fragment was cut off, in order to represent the holotype ZMMU № UK- 13; B stem structure of the part of colony from which the holotype was cut off (asterisks point to thinner stems); C separate zooid; D calyx-stalk junction (arrowheads point to spikes); E peduncle with numerous pore complexes (arrows point to pore complexes); F peduncle-muscular base junction (asterisks point to a septum)." httpUri="https://zenodo.org/record/266319/files/figure.png" pageId="1" pageNumber="377">Fig. 2</figureCitation>
|
||
E). The peduncle is separated from the muscular base by a well-pronounced septum, through which cells of the body cavity pass into the muscular base (
|
||
<figureCitation id="13712A14FFB2FF88F894D6B9FC0154CE" box="[921,989,151,176]" captionStart="FIGURE 2" captionStartId="5.[151,250,1907,1929]" captionTargetBox="[180,1395,205,1856]" captionTargetId="figure@5.[172,1403,193,1870]" captionTargetPageId="5" captionText="FIGURE 2. Coriella chernyshevi n. sp. A a part of colony from which a small fragment was cut off, in order to represent the holotype ZMMU № UK- 13; B stem structure of the part of colony from which the holotype was cut off (asterisks point to thinner stems); C separate zooid; D calyx-stalk junction (arrowheads point to spikes); E peduncle with numerous pore complexes (arrows point to pore complexes); F peduncle-muscular base junction (asterisks point to a septum)." httpUri="https://zenodo.org/record/266319/files/figure.png" pageId="2" pageNumber="378">Fig. 2</figureCitation>
|
||
F). The muscular base length is
|
||
<quantity id="4CB29B74FFB2FF88FE45D6B9FF1F54AA" metricMagnitude="-3" metricUnit="m" metricValue="1.85" metricValueMax="2.1" metricValueMin="1.6" pageId="2" pageNumber="378" unit="mm" value="1.85" valueMax="2.1" valueMin="1.6">1.6–2.1 mm</quantity>
|
||
(
|
||
<tableCitation id="C6C8032AFFB2FF88FBDCD692FEF854AA" box="[209,292,188,213]" captionStart="TABLE 1" captionStartId="2.[151,239,296,319]" captionTargetBox="[159,1371,346,699]" captionTargetPageId="2" captionText="TABLE 1. Measurements (mm) and ratios from six zooids of Coriella chernyshevi n. sp. holotype." httpUri="http://table.plazi.org/id/DF356619FFB2FF88FB9AD706FB665541" pageId="2" pageNumber="378" tableUuid="DF356619FFB2FF88FB9AD706FB665541">Table 1</tableCitation>
|
||
), and the muscular base width is
|
||
<quantity id="4CB29B74FFB2FF88F991D692FC9E54AA" box="[668,834,188,213]" metricMagnitude="-4" metricUnit="m" metricValue="4.6499999999999995" metricValueMax="4.8" metricValueMin="4.5" pageId="2" pageNumber="378" unit="mm" value="0.46499999999999997" valueMax="0.48" valueMin="0.45">0.45–0.48 mm</quantity>
|
||
. The overall peduncle length/muscle base length ratio is 1.86 (
|
||
<tableCitation id="C6C8032AFFB2FF88FBFDD6F1FE9F5486" box="[240,323,223,248]" captionStart="TABLE 1" captionStartId="2.[151,239,296,319]" captionTargetBox="[159,1371,346,699]" captionTargetPageId="2" captionText="TABLE 1. Measurements (mm) and ratios from six zooids of Coriella chernyshevi n. sp. holotype." httpUri="http://table.plazi.org/id/DF356619FFB2FF88FB9AD706FB665541" pageId="2" pageNumber="378" tableUuid="DF356619FFB2FF88FB9AD706FB665541">Table 1</tableCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF356619FFB2FF88FB9AD706FB665541" ID-Table-UUID="DF356619FFB2FF88FB9AD706FB665541" box="[151,1210,295,319]" httpUri="http://table.plazi.org/id/DF356619FFB2FF88FB9AD706FB665541" pageId="2" pageNumber="378" targetBox="[159,1371,346,699]" targetIsTable="true" targetPageId="2">
|
||
<paragraph id="8BF53691FFB2FF88FB9AD706FB665541" blockId="2.[151,1210,295,319]" box="[151,1210,295,319]" pageId="2" pageNumber="378">
|
||
<emphasis id="B93EEA83FFB2FF88FB9AD706FED65541" bold="true" box="[151,266,296,319]" pageId="2" pageNumber="378">TABLE 1.</emphasis>
|
||
Measurements (mm) and ratios from six zooids of
|
||
<taxonomicName id="4C4A4D12FFB2FF88F820D709FBD75541" box="[813,1035,295,319]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="chernyshevi" status="sp. nov.">
|
||
<emphasis id="B93EEA83FFB2FF88F820D709FBD75541" box="[813,1035,295,319]" italics="true" pageId="2" pageNumber="378">Coriella chernyshevi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B93EEA83FFB2FF88FF1FD706FB925541" bold="true" box="[1042,1102,296,319]" pageId="2" pageNumber="378">
|
||
<taxonomicNameLabel id="A20D57F8FFB2FF88FF1FD706FB925541" box="[1042,1102,296,319]" pageId="2" pageNumber="378" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
holotype.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF53691FFB2FF88FB92D774FA8756C5" pageId="2" pageNumber="378">
|
||
<table id="F94AC431FFB20075FB92D774FA8756C5" box="[159,1371,346,699]" gridcols="7" gridrows="9" pageId="2" pageNumber="378">
|
||
<tr id="357A34D3FFB20075FB92D774FA87550E" box="[159,1371,346,368]" gridrow="0" pageId="2" pageNumber="378">
|
||
<th id="76AB5DAFFFB20075FB92D774FDAD550E" box="[159,625,346,368]" gridcol="0" gridrow="0" pageId="2" pageNumber="378">Zooid Number</th>
|
||
<th id="76AB5DAFFFB20075F9BED774FD03550E" box="[691,735,346,368]" gridcol="1" gridrow="0" pageId="2" pageNumber="378">1</th>
|
||
<th id="76AB5DAFFFB20075F825D774FC88550E" box="[808,852,346,368]" gridcol="2" gridrow="0" pageId="2" pageNumber="378">2</th>
|
||
<th id="76AB5DAFFFB20075F8BED774FC03550E" box="[947,991,346,368]" gridcol="3" gridrow="0" pageId="2" pageNumber="378">3</th>
|
||
<th id="76AB5DAFFFB20075FF2BD774FB8E550E" box="[1062,1106,346,368]" gridcol="4" gridrow="0" pageId="2" pageNumber="378">4</th>
|
||
<th id="76AB5DAFFFB20075FF99D774FB1C550E" box="[1172,1216,346,368]" gridcol="5" gridrow="0" pageId="2" pageNumber="378">5</th>
|
||
<th id="76AB5DAFFFB20075FE22D774FA87550E" box="[1327,1371,346,368]" gridcol="6" gridrow="0" pageId="2" pageNumber="378">6</th>
|
||
</tr>
|
||
<tr id="357A34D3FFB20075FB92D7AAFA8755E4" box="[159,1371,388,410]" gridrow="1" pageId="2" pageNumber="378">
|
||
<th id="76AB5DAFFFB20075FB92D7AAFDAD55E4" box="[159,625,388,410]" gridcol="0" gridrow="1" pageId="2" pageNumber="378">Total length</th>
|
||
<td id="76AB5DAFFFB20075F9BED7AAFD0355E4" box="[691,735,388,410]" gridcol="1" gridrow="1" pageId="2" pageNumber="378">7.3</td>
|
||
<td id="76AB5DAFFFB20075F825D7AAFC8855E4" box="[808,852,388,410]" gridcol="2" gridrow="1" pageId="2" pageNumber="378">6.4</td>
|
||
<td id="76AB5DAFFFB20075F8BED7AAFC0355E4" box="[947,991,388,410]" gridcol="3" gridrow="1" pageId="2" pageNumber="378">6.4</td>
|
||
<td id="76AB5DAFFFB20075FF2BD7AAFB8E55E4" box="[1062,1106,388,410]" gridcol="4" gridrow="1" pageId="2" pageNumber="378">6.3</td>
|
||
<td id="76AB5DAFFFB20075FF99D7AAFB1C55E4" box="[1172,1216,388,410]" gridcol="5" gridrow="1" pageId="2" pageNumber="378">6.2</td>
|
||
<td id="76AB5DAFFFB20075FE22D7AAFA8755E4" box="[1327,1371,388,410]" gridcol="6" gridrow="1" pageId="2" pageNumber="378">5.4</td>
|
||
</tr>
|
||
<tr id="357A34D3FFB20075FB92D783FA8755BD" box="[159,1371,429,451]" gridrow="2" pageId="2" pageNumber="378">
|
||
<th id="76AB5DAFFFB20075FB92D783FDAD55BD" box="[159,625,429,451]" gridcol="0" gridrow="2" pageId="2" pageNumber="378">Calyx length</th>
|
||
<td id="76AB5DAFFFB20075F9BED783FD0355BD" box="[691,735,429,451]" gridcol="1" gridrow="2" pageId="2" pageNumber="378">1.2</td>
|
||
<td id="76AB5DAFFFB20075F825D783FC8855BD" box="[808,852,429,451]" gridcol="2" gridrow="2" pageId="2" pageNumber="378">1.2</td>
|
||
<td id="76AB5DAFFFB20075F8BED783FC0355BD" box="[947,991,429,451]" gridcol="3" gridrow="2" pageId="2" pageNumber="378">1</td>
|
||
<td id="76AB5DAFFFB20075FF2BD783FB8E55BD" box="[1062,1106,429,451]" gridcol="4" gridrow="2" pageId="2" pageNumber="378">1</td>
|
||
<td id="76AB5DAFFFB20075FF99D783FB1C55BD" box="[1172,1216,429,451]" gridcol="5" gridrow="2" pageId="2" pageNumber="378">1.1</td>
|
||
<td id="76AB5DAFFFB20075FE22D783FA8755BD" box="[1327,1371,429,451]" gridcol="6" gridrow="2" pageId="2" pageNumber="378">0.95</td>
|
||
</tr>
|
||
<tr id="357A34D3FFB20075FB92D7F8FA875592" box="[159,1371,470,492]" gridrow="3" pageId="2" pageNumber="378">
|
||
<th id="76AB5DAFFFB20075FB92D7F8FDAD5592" box="[159,625,470,492]" gridcol="0" gridrow="3" pageId="2" pageNumber="378">Calyx width</th>
|
||
<td id="76AB5DAFFFB20075F9BED7F8FD035592" box="[691,735,470,492]" gridcol="1" gridrow="3" pageId="2" pageNumber="378">1</td>
|
||
<td id="76AB5DAFFFB20075F825D7F8FC885592" box="[808,852,470,492]" gridcol="2" gridrow="3" pageId="2" pageNumber="378">0.9</td>
|
||
<td id="76AB5DAFFFB20075F8BED7F8FC035592" box="[947,991,470,492]" gridcol="3" gridrow="3" pageId="2" pageNumber="378">0.9</td>
|
||
<td id="76AB5DAFFFB20075FF2BD7F8FB8E5592" box="[1062,1106,470,492]" gridcol="4" gridrow="3" pageId="2" pageNumber="378">0.8</td>
|
||
<td id="76AB5DAFFFB20075FF99D7F8FB1C5592" box="[1172,1216,470,492]" gridcol="5" gridrow="3" pageId="2" pageNumber="378">0.85</td>
|
||
<td id="76AB5DAFFFB20075FE22D7F8FA875592" box="[1327,1371,470,492]" gridcol="6" gridrow="3" pageId="2" pageNumber="378">0.8</td>
|
||
</tr>
|
||
<tr id="357A34D3FFB20075FB92D42EFA875668" box="[159,1371,512,534]" gridrow="4" pageId="2" pageNumber="378">
|
||
<th id="76AB5DAFFFB20075FB92D42EFDAD5668" box="[159,625,512,534]" gridcol="0" gridrow="4" pageId="2" pageNumber="378">Stalk length</th>
|
||
<td id="76AB5DAFFFB20075F9BED42EFD035668" box="[691,735,512,534]" gridcol="1" gridrow="4" pageId="2" pageNumber="378">6.1</td>
|
||
<td id="76AB5DAFFFB20075F825D42EFC885668" box="[808,852,512,534]" gridcol="2" gridrow="4" pageId="2" pageNumber="378">5.2</td>
|
||
<td id="76AB5DAFFFB20075F8BED42EFC035668" box="[947,991,512,534]" gridcol="3" gridrow="4" pageId="2" pageNumber="378">5.4</td>
|
||
<td id="76AB5DAFFFB20075FF2BD42EFB8E5668" box="[1062,1106,512,534]" gridcol="4" gridrow="4" pageId="2" pageNumber="378">5.3</td>
|
||
<td id="76AB5DAFFFB20075FF99D42EFB1C5668" box="[1172,1216,512,534]" gridcol="5" gridrow="4" pageId="2" pageNumber="378">5.1</td>
|
||
<td id="76AB5DAFFFB20075FE22D42EFA875668" box="[1327,1371,512,534]" gridcol="6" gridrow="4" pageId="2" pageNumber="378">4.4</td>
|
||
</tr>
|
||
<tr id="357A34D3FFB20075FB92D407FA875641" box="[159,1371,553,575]" gridrow="5" pageId="2" pageNumber="378">
|
||
<th id="76AB5DAFFFB20075FB92D407FDAD5641" box="[159,625,553,575]" gridcol="0" gridrow="5" pageId="2" pageNumber="378">Peduncle length</th>
|
||
<td id="76AB5DAFFFB20075F9BED407FD035641" box="[691,735,553,575]" gridcol="1" gridrow="5" pageId="2" pageNumber="378">4</td>
|
||
<td id="76AB5DAFFFB20075F825D407FC885641" box="[808,852,553,575]" gridcol="2" gridrow="5" pageId="2" pageNumber="378">3.5</td>
|
||
<td id="76AB5DAFFFB20075F8BED407FC035641" box="[947,991,553,575]" gridcol="3" gridrow="5" pageId="2" pageNumber="378">3.5</td>
|
||
<td id="76AB5DAFFFB20075FF2BD407FB8E5641" box="[1062,1106,553,575]" gridcol="4" gridrow="5" pageId="2" pageNumber="378">3.3</td>
|
||
<td id="76AB5DAFFFB20075FF99D407FB1C5641" box="[1172,1216,553,575]" gridcol="5" gridrow="5" pageId="2" pageNumber="378">3.5</td>
|
||
<td id="76AB5DAFFFB20075FE22D407FA875641" box="[1327,1371,553,575]" gridcol="6" gridrow="5" pageId="2" pageNumber="378">2.9</td>
|
||
</tr>
|
||
<tr id="357A34D3FFB20075FB92D47CFA875616" box="[159,1371,594,616]" gridrow="6" pageId="2" pageNumber="378">
|
||
<th id="76AB5DAFFFB20075FB92D47CFDAD5616" box="[159,625,594,616]" gridcol="0" gridrow="6" pageId="2" pageNumber="378">Muscular base length</th>
|
||
<td id="76AB5DAFFFB20075F9BED47CFD035616" box="[691,735,594,616]" gridcol="1" gridrow="6" pageId="2" pageNumber="378">2.1</td>
|
||
<td id="76AB5DAFFFB20075F825D47CFC885616" box="[808,852,594,616]" gridcol="2" gridrow="6" pageId="2" pageNumber="378">1.7</td>
|
||
<td id="76AB5DAFFFB20075F8BED47CFC035616" box="[947,991,594,616]" gridcol="3" gridrow="6" pageId="2" pageNumber="378">1.9</td>
|
||
<td id="76AB5DAFFFB20075FF2BD47CFB8E5616" box="[1062,1106,594,616]" gridcol="4" gridrow="6" pageId="2" pageNumber="378">2</td>
|
||
<td id="76AB5DAFFFB20075FF99D47CFB1C5616" box="[1172,1216,594,616]" gridcol="5" gridrow="6" pageId="2" pageNumber="378">1.6</td>
|
||
<td id="76AB5DAFFFB20075FE22D47CFA875616" box="[1327,1371,594,616]" gridcol="6" gridrow="6" pageId="2" pageNumber="378">1.5</td>
|
||
</tr>
|
||
<tr id="357A34D3FFB20075FB92D452FA8756EC" box="[159,1371,636,658]" gridrow="7" pageId="2" pageNumber="378">
|
||
<th id="76AB5DAFFFB20075FB92D452FDAD56EC" box="[159,625,636,658]" gridcol="0" gridrow="7" pageId="2" pageNumber="378">Length of stalk / Length of calyx</th>
|
||
<td id="76AB5DAFFFB20075F9BED452FD0356EC" box="[691,735,636,658]" gridcol="1" gridrow="7" pageId="2" pageNumber="378">5.08</td>
|
||
<td id="76AB5DAFFFB20075F825D452FC8856EC" box="[808,852,636,658]" gridcol="2" gridrow="7" pageId="2" pageNumber="378">4.33</td>
|
||
<td id="76AB5DAFFFB20075F8BED452FC0356EC" box="[947,991,636,658]" gridcol="3" gridrow="7" pageId="2" pageNumber="378">5.4</td>
|
||
<td id="76AB5DAFFFB20075FF2BD452FB8E56EC" box="[1062,1106,636,658]" gridcol="4" gridrow="7" pageId="2" pageNumber="378">5.3</td>
|
||
<td id="76AB5DAFFFB20075FF99D452FB1C56EC" box="[1172,1216,636,658]" gridcol="5" gridrow="7" pageId="2" pageNumber="378">4.63</td>
|
||
<td id="76AB5DAFFFB20075FE22D452FA8756EC" box="[1327,1371,636,658]" gridcol="6" gridrow="7" pageId="2" pageNumber="378">4.63</td>
|
||
</tr>
|
||
<tr id="357A34D3FFB20075FB92D48BFA8756C5" box="[159,1371,677,699]" gridrow="8" pageId="2" pageNumber="378">
|
||
<th id="76AB5DAFFFB20075FB92D48BFDAD56C5" box="[159,625,677,699]" gridcol="0" gridrow="8" pageId="2" pageNumber="378">Length of peduncle / Length of muscular base</th>
|
||
<td id="76AB5DAFFFB20075F9BED48BFD0356C5" box="[691,735,677,699]" gridcol="1" gridrow="8" pageId="2" pageNumber="378">1.9</td>
|
||
<td id="76AB5DAFFFB20075F825D48BFC8856C5" box="[808,852,677,699]" gridcol="2" gridrow="8" pageId="2" pageNumber="378">2.06</td>
|
||
<td id="76AB5DAFFFB20075F8BED48BFC0356C5" box="[947,991,677,699]" gridcol="3" gridrow="8" pageId="2" pageNumber="378">1.84</td>
|
||
<td id="76AB5DAFFFB20075FF2BD48BFB8E56C5" box="[1062,1106,677,699]" gridcol="4" gridrow="8" pageId="2" pageNumber="378">1.65</td>
|
||
<td id="76AB5DAFFFB20075FF99D48BFB1C56C5" box="[1172,1216,677,699]" gridcol="5" gridrow="8" pageId="2" pageNumber="378">2.18</td>
|
||
<td id="76AB5DAFFFB20075FE22D48BFA8756C5" box="[1327,1371,677,699]" gridcol="6" gridrow="8" pageId="2" pageNumber="378">1.51</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<subSubSection id="C350651AFFB2FF88FBCAD4D1FF05571E" pageId="2" pageNumber="378" type="etymology">
|
||
<paragraph id="8BF53691FFB2FF88FBCAD4D1FF05571E" blockId="2.[151,1437,767,2017]" pageId="2" pageNumber="378">
|
||
<emphasis id="B93EEA83FFB2FF88FBCAD4D1FE925766" bold="true" box="[199,334,767,792]" pageId="2" pageNumber="378">Etymology.</emphasis>
|
||
Named after Alexey Viktorovich Chernyshev, a leading researcher at the A.V. Zhirmunsky Institute of Marine Biology, who collected the entoproct samples and kindly transferred them to the authors for this study.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C350651AFFB2FF8EFBCAD542FC6255D3" lastPageId="4" lastPageNumber="380" pageId="2" pageNumber="378" type="discussion">
|
||
<paragraph id="8BF53691FFB2FF88FBCAD542FD8250B6" blockId="2.[151,1437,767,2017]" pageId="2" pageNumber="378">
|
||
<emphasis id="B93EEA83FFB2FF88FBCAD542FEE757FB" bold="true" box="[199,315,876,901]" pageId="2" pageNumber="378">Remarks.</emphasis>
|
||
The only species of
|
||
<taxonomicName id="4C4A4D12FFB2FF88F92AD542FD5857FA" box="[551,644,876,900]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB2FF88F92AD542FD5857FA" box="[551,644,876,900]" italics="true" pageId="2" pageNumber="378">Coriella</emphasis>
|
||
</taxonomicName>
|
||
described prior to this study is
|
||
<taxonomicName id="4C4A4D12FFB2FF88F8E6D542FA9357FB" authority="Kluge, 1946" authorityName="Kluge" authorityYear="1946" box="[1003,1359,876,901]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="stolonata">
|
||
<emphasis id="B93EEA83FFB2FF88F8E6D542FB6457FA" box="[1003,1208,876,900]" italics="true" pageId="2" pageNumber="378">Coriella stolonata</emphasis>
|
||
<bibRefCitation id="EFDB4B60FFB2FF88FFCDD542FA9357FB" author="Kluge" box="[1216,1359,876,901]" pageId="2" pageNumber="378" refString="Kluge, H. A. (1946) Kamptozoa from the Arctic Ocean. In: Buinitski, V. K. (Ed.), Report of the Expedition to Drifting Ice in the Central Arctic Ocean in the Ice-breaking Steamer G. Sedov, 1937 - 1940. Vol. 3. pp. 149 - 157. [In Russian]" type="journal article" year="1946">Kluge, 1946</bibRefCitation>
|
||
</taxonomicName>
|
||
, found in the Arctic Ocean at a depth of
|
||
<specimenCount id="9D4CFD18FFB2FF88F91AD5A1FD8457D9" box="[535,600,911,936]" pageId="2" pageNumber="378" type="generic">
|
||
<quantity id="4CB29B74FFB2FF88F91AD5A1FD8857D9" box="[535,596,911,936]" metricMagnitude="1" metricUnit="m" metricValue="4.5" pageId="2" pageNumber="378" unit="m" value="45.0">45 m</quantity>
|
||
.
|
||
</specimenCount>
|
||
<taxonomicName id="4C4A4D12FFB2FF88F96CD5BEFCF257D6" box="[609,814,912,936]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="stolonata">
|
||
<emphasis id="B93EEA83FFB2FF88F96CD5BEFCF257D6" box="[609,814,912,936]" italics="true" pageId="2" pageNumber="378">Coriella stolonata</emphasis>
|
||
</taxonomicName>
|
||
is similar to
|
||
<taxonomicName id="4C4A4D12FFB2FF88F8CAD5BEFBB357D6" box="[967,1135,912,936]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="chernyshevi">
|
||
<emphasis id="B93EEA83FFB2FF88F8CAD5BEFBB357D6" box="[967,1135,912,936]" italics="true" pageId="2" pageNumber="378">C. chernyshevi</emphasis>
|
||
</taxonomicName>
|
||
in terms of stem structure formed by several adjoining stolons, and in zooid organization, with one muscular base and a peduncle with numerous pore complexes. However, zooids of
|
||
<taxonomicName id="4C4A4D12FFB2FF88F9CAD5F6FC88578E" box="[711,852,984,1008]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="stolonata">
|
||
<emphasis id="B93EEA83FFB2FF88F9CAD5F6FC88578E" box="[711,852,984,1008]" italics="true" pageId="2" pageNumber="378">C. stolonata</emphasis>
|
||
</taxonomicName>
|
||
are smaller (length up to
|
||
<quantity id="4CB29B74FFB2FF88FF83D5F6FB365791" box="[1166,1258,984,1008]" metricMagnitude="-3" metricUnit="m" metricValue="3.4" pageId="2" pageNumber="378" unit="mm" value="3.4">3.4 mm</quantity>
|
||
, whereas in
|
||
<taxonomicName id="4C4A4D12FFB2FF88FE8FD5F6FEC1506A" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="chernyshevi">
|
||
<emphasis id="B93EEA83FFB2FF88FE8FD5F6FEC1506A" italics="true" pageId="2" pageNumber="378">C. chernyshevi</emphasis>
|
||
</taxonomicName>
|
||
they can reach
|
||
<quantity id="4CB29B74FFB2FF88FAC3D5D3FDC8506A" box="[462,532,1020,1044]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="2" pageNumber="378" unit="mm" value="7.0">7 mm</quantity>
|
||
), and have fewer tentacles (
|
||
<quantity id="4CB29B74FFB2FF88F841D5D2FC6E506B" box="[844,946,1020,1045]" metricMagnitude="-1" metricUnit="m" metricValue="5.842" metricValueMax="6.096" metricValueMin="5.588" pageId="2" pageNumber="378" unit="in" value="23.0" valueMax="24.0" valueMin="22.0">22–24 in</quantity>
|
||
<taxonomicName id="4C4A4D12FFB2FF88F8B4D5D2FB9F506A" box="[953,1091,1020,1044]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="stolonata">
|
||
<emphasis id="B93EEA83FFB2FF88F8B4D5D2FB9F506A" box="[953,1091,1020,1044]" italics="true" pageId="2" pageNumber="378">C. stolonata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<quantity id="4CB29B74FFB2FF88FF77D5D2FB01506B" box="[1146,1245,1020,1045]" metricMagnitude="-1" metricUnit="m" metricValue="8.382" metricValueMax="8.636" metricValueMin="8.128" pageId="2" pageNumber="378" unit="in" value="33.0" valueMax="34.0" valueMin="32.0">32–34 in</quantity>
|
||
<taxonomicName id="4C4A4D12FFB2FF88FFE9D5D2FA50506A" box="[1252,1420,1020,1044]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="chernyshevi">
|
||
<emphasis id="B93EEA83FFB2FF88FFE9D5D2FA50506A" box="[1252,1420,1020,1044]" italics="true" pageId="2" pageNumber="378">C. chernyshevi</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
<taxonomicName id="4C4A4D12FFB2FF88FB9AD20EFEBA5046" box="[151,358,1056,1080]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="stolonata">
|
||
<emphasis id="B93EEA83FFB2FF88FB9AD20EFEBA5046" box="[151,358,1056,1080]" italics="true" pageId="2" pageNumber="378">Coriella stolonata</emphasis>
|
||
</taxonomicName>
|
||
lacks spikes on the tip of the stalk when
|
||
<taxonomicName id="4C4A4D12FFB2FF88F85CD20EFC265046" box="[849,1018,1056,1080]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="chernyshevi">
|
||
<emphasis id="B93EEA83FFB2FF88F85CD20EFC265046" box="[849,1018,1056,1080]" italics="true" pageId="2" pageNumber="378">C. chernyshevi</emphasis>
|
||
</taxonomicName>
|
||
stalk bears several circles of spikes under the septum between stalk and calyx. In
|
||
<emphasis id="B93EEA83FFB2FF88F998D26AFC9F5022" box="[661,835,1092,1116]" italics="true" pageId="2" pageNumber="378">
|
||
<taxonomicName id="4C4A4D12FFB2FF88F998D26AFCE35022" box="[661,831,1092,1116]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="chernyshevi">C. chernyshevi</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
the stem is thick and consists of 6 or 12 stolons when the stem of
|
||
<taxonomicName id="4C4A4D12FFB2FF88FA2DD246FE7750FE" box="[288,427,1128,1152]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="stolonata">
|
||
<emphasis id="B93EEA83FFB2FF88FA2DD246FE7750FE" box="[288,427,1128,1152]" italics="true" pageId="2" pageNumber="378">C. stolonata</emphasis>
|
||
</taxonomicName>
|
||
consists of 3-4 stolons. The stolons of
|
||
<taxonomicName id="4C4A4D12FFB2FF88F87CD246FC2050FE" box="[881,1020,1128,1152]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="stolonata">
|
||
<emphasis id="B93EEA83FFB2FF88F87CD246FC2050FE" box="[881,1020,1128,1152]" italics="true" pageId="2" pageNumber="378">C. stolonata</emphasis>
|
||
</taxonomicName>
|
||
are branched, and young zooids are present along the entire length of the stem, whereas in
|
||
<emphasis id="B93EEA83FFB2FF88F9F8D2A2FC7D50DA" box="[757,929,1164,1188]" italics="true" pageId="2" pageNumber="378">
|
||
<taxonomicName id="4C4A4D12FFB2FF88F9F8D2A2FC4250DA" box="[757,926,1164,1188]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="chernyshevi">C. chernyshevi</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
stolons do not usually branch, and buds form only on the top growing end of a colony.
|
||
</paragraph>
|
||
<paragraph id="8BF53691FFB2FF88FBCAD2FAFCCC524E" blockId="2.[151,1437,767,2017]" pageId="2" pageNumber="378">
|
||
<typeStatus id="54F18833FFB2FF88FBCAD2FAFEF35093" box="[199,303,1236,1261]" pageId="2" pageNumber="378" type="holotype">Holotype</typeStatus>
|
||
and
|
||
<typeStatus id="54F18833FFB2FF88FA6AD2FBFE1B5093" box="[359,455,1237,1261]" pageId="2" pageNumber="378" type="paratype">paratype</typeStatus>
|
||
colonies of
|
||
<taxonomicName id="4C4A4D12FFB2FF88F959D2FAFD275092" box="[596,763,1236,1260]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="chernyshevi">
|
||
<emphasis id="B93EEA83FFB2FF88F959D2FAFD275092" box="[596,763,1236,1260]" italics="true" pageId="2" pageNumber="378">C. chernyshevi</emphasis>
|
||
</taxonomicName>
|
||
differ from each other by number of stolons (six stolons in the stem of
|
||
<typeStatus id="54F18833FFB2FF88FA2AD2D9FE55516E" box="[295,393,1271,1296]" pageId="2" pageNumber="378" type="holotype">holotype</typeStatus>
|
||
and
|
||
<quantity id="4CB29B74FFB2FF88FACAD2D6FDD8516E" box="[455,516,1271,1296]" metricMagnitude="-1" metricUnit="m" metricValue="3.048" pageId="2" pageNumber="378" unit="in" value="12.0">12 in</quantity>
|
||
stolons in the stem of
|
||
<typeStatus id="54F18833FFB2FF88F816D2D6FCA1516E" box="[795,893,1272,1296]" pageId="2" pageNumber="378" type="paratype">paratype</typeStatus>
|
||
) and by stem thickness (about
|
||
<quantity id="4CB29B74FFB2FF88FFFCD2D9FAA05171" box="[1265,1404,1271,1296]" metricMagnitude="-4" metricUnit="m" metricValue="5.5" metricValueMax="6.0" metricValueMin="5.0" pageId="2" pageNumber="378" unit="mm" value="0.55" valueMax="0.6" valueMin="0.5">0.5–0.6 mm</quantity>
|
||
in
|
||
<typeStatus id="54F18833FFB2FF88FB9AD332FF25514B" box="[151,249,1308,1333]" pageId="2" pageNumber="378" type="holotype">holotype</typeStatus>
|
||
and about
|
||
<quantity id="4CB29B74FFB2FF88FA8FD332FE14514A" box="[386,456,1308,1332]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="2" pageNumber="378" unit="mm" value="1.0">1 mm</quantity>
|
||
in
|
||
<typeStatus id="54F18833FFB2FF88FAF8D332FD86514A" box="[501,602,1308,1332]" pageId="2" pageNumber="378" type="paratype">paratype</typeStatus>
|
||
), and also by presence of sterile stolons in the
|
||
<typeStatus id="54F18833FFB2FF88FF9DD333FB2C514B" box="[1168,1264,1309,1333]" pageId="2" pageNumber="378" type="paratype">paratype</typeStatus>
|
||
colony. These differences in stem structure can be accounted for by differences in the age of the fragments taken from different parts of colonies. The
|
||
<typeStatus id="54F18833FFB2FF88FA98D34AFE2B5103" box="[405,503,1380,1405]" pageId="2" pageNumber="378" type="holotype">holotype</typeStatus>
|
||
colony with the thin stem without sterile stolons was probably taken from the top part of a colony at its growing edge. The
|
||
<typeStatus id="54F18833FFB2FF88F963D3A7FD1351DF" box="[622,719,1417,1441]" pageId="2" pageNumber="378" type="paratype">paratype</typeStatus>
|
||
fragment with a more complex stem structure was likely taken closer to the base of the colony. Thickening of the stem by sterile stolons at the base of the colony during growth arises from the need to support the vertically expanding colony. The fragment with the sterile stolons is small enough so it remains unclear how these sterile stolons originate; however, we propose that these are most probably the result of branching of stolons at the base of a colony.
|
||
</paragraph>
|
||
<paragraph id="8BF53691FFB2FF88FBCAD012FC99539F" blockId="2.[151,1437,767,2017]" pageId="2" pageNumber="378">
|
||
<materialsCitation id="3B223CCCFFB2FF88FBCAD012FC99539F" ID-GBIF-Occurrence="1324639638" location="Western Australia" pageId="2" pageNumber="378" specimenCount="1" stateProvince="Western Australia">
|
||
<bibRefCitation id="EFDB4B60FFB2FF88FBCAD012FEB4522A" author="Hincks" box="[199,360,1596,1621]" pageId="2" pageNumber="378" refString="Hincks, T. (1884) Contributions towards a General History of the Marine Polyzoa. XIII. Polyzoa from Victoria and Western Australia. Annals and Magazine of Natural History, 13 (5), 363 - 365." type="journal article" year="1884">Hincks (1884)</bibRefCitation>
|
||
described another genus of
|
||
<taxonomicName id="4C4A4D12FFB2FF88F9A9D012FCEF522B" box="[676,819,1596,1621]" family="Barentsiidae" kingdom="Animalia" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="family">Barentsiidae</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C4A4D12FFB2FF88F833D012FC35522A" box="[830,1001,1596,1620]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB2FF88F833D012FC35522A" box="[830,1001,1596,1620]" italics="true" pageId="2" pageNumber="378">Pedicellinopsis</emphasis>
|
||
</taxonomicName>
|
||
, with a colony structure similar to that of
|
||
<taxonomicName id="4C4A4D12FFB2FF88FBBAD04EFEC85206" box="[183,276,1632,1656]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB2FF88FBBAD04EFEC85206" box="[183,276,1632,1656]" italics="true" pageId="2" pageNumber="378">Coriella</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="4C4A4D12FFB2FF88FA28D04EFE0C5206" box="[293,464,1632,1656]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB2FF88FA28D04EFE0C5206" box="[293,464,1632,1656]" italics="true" pageId="2" pageNumber="378">Pedicellinopsis</emphasis>
|
||
</taxonomicName>
|
||
includes one species,
|
||
<taxonomicName id="4C4A4D12FFB2FF88F9DED04FFC895206" box="[723,853,1632,1656]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="fruticosa">
|
||
<emphasis id="B93EEA83FFB2FF88F9DED04FFC895206" box="[723,853,1632,1656]" italics="true" pageId="2" pageNumber="378">P. fruticosa</emphasis>
|
||
</taxonomicName>
|
||
, found in the coastal waters of South and
|
||
<collectingRegion id="498EF873FFB2FF88FE4CD04FFF2252E3" country="Australia" name="Western Australia" pageId="2" pageNumber="378">
|
||
<collectingRegion id="498EF873FFB2FF88FE4CD04FFA405206" box="[1345,1436,1633,1656]" country="American Samoa" name="Western" pageId="2" pageNumber="378">Western</collectingRegion>
|
||
Australia
|
||
</collectingRegion>
|
||
(
|
||
<bibRefCitation id="EFDB4B60FFB2FF88FA02D0AAFE7052E2" author="Hincks" box="[271,428,1668,1693]" pageId="2" pageNumber="378" refString="Hincks, T. (1884) Contributions towards a General History of the Marine Polyzoa. XIII. Polyzoa from Victoria and Western Australia. Annals and Magazine of Natural History, 13 (5), 363 - 365." type="journal article" year="1884">Hincks, 1884</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFDB4B60FFB2FF88FAB7D0ABFD8152E2" author="Wasson" box="[442,605,1668,1692]" pageId="2" pageNumber="378" refString="Wasson, K. (2002) A review of the invertebrate phylum Kamptozoa (Entoprocta) and synopsis of kamptozoan diversity in Australia and New Zealand. Transactions of the Royal Society of South Australia, 126, 1 - 20." type="journal article" year="2002">Wasson, 2002</bibRefCitation>
|
||
).
|
||
<taxonomicName id="4C4A4D12FFB2FF88F97FD0AAFC5752E2" box="[626,907,1668,1692]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="fruticosa">
|
||
<emphasis id="B93EEA83FFB2FF88F97FD0AAFC5752E2" box="[626,907,1668,1692]" italics="true" pageId="2" pageNumber="378">Pedicellinopsis fruticosa</emphasis>
|
||
</taxonomicName>
|
||
forms large colonies (up to
|
||
<quantity id="4CB29B74FFB2FF88FFD8D0AAFAC152E2" box="[1237,1309,1668,1692]" metricMagnitude="-1" metricUnit="m" metricValue="3.0" pageId="2" pageNumber="378" unit="cm" value="30.0">30 cm</quantity>
|
||
in length), with zooids spiraled around a rigid central stem. The zooids of
|
||
<taxonomicName id="4C4A4D12FFB2FF88F87DD087FC2D52BE" box="[880,1009,1704,1728]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="fruticosa">
|
||
<emphasis id="B93EEA83FFB2FF88F87DD087FC2D52BE" box="[880,1009,1704,1728]" italics="true" pageId="2" pageNumber="378">P. fruticosa</emphasis>
|
||
</taxonomicName>
|
||
are similar to the zooids of
|
||
<taxonomicName id="4C4A4D12FFB2FF88FE3AD086FA4852BE" box="[1335,1428,1704,1728]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB2FF88FE3AD086FA4852BE" box="[1335,1428,1704,1728]" italics="true" pageId="2" pageNumber="378">Coriella</emphasis>
|
||
</taxonomicName>
|
||
, with a muscular base and a peduncle without additional muscular nodes. The peduncle of both
|
||
<taxonomicName id="4C4A4D12FFB2FF88FFCCD0E2FAB0529A" box="[1217,1388,1740,1764]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB2FF88FFCCD0E2FAB0529A" box="[1217,1388,1740,1764]" italics="true" pageId="2" pageNumber="378">Pedicellinopsis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C4A4D12FFB2FF88FB9AD0DEFF285376" box="[151,244,1776,1800]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB2FF88FB9AD0DEFF285376" box="[151,244,1776,1800]" italics="true" pageId="2" pageNumber="378">Coriella</emphasis>
|
||
</taxonomicName>
|
||
is decorated by rows of numerous pores. However, the structure of the upper part of the stalk differs between genera. In
|
||
<emphasis id="B93EEA83FFB2FF88FA7CD13BFE2B5352" box="[369,503,1812,1836]" italics="true" pageId="2" pageNumber="378">
|
||
<taxonomicName id="4C4A4D12FFB2FF88FA7CD13BFE2E5352" box="[369,498,1812,1836]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="fruticosa">P. fruticosa</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
a large cuticular spine extends past the stalk-calyx junction.
|
||
<taxonomicName id="4C4A4D12FFB2FF88FF93D13AFB275352" box="[1182,1275,1812,1836]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB2FF88FF93D13AFB275352" box="[1182,1275,1812,1836]" italics="true" pageId="2" pageNumber="378">Coriella</emphasis>
|
||
</taxonomicName>
|
||
does not have such a spine.
|
||
<taxonomicName id="4C4A4D12FFB2FF88FA23D116FDC4532E" box="[302,536,1848,1872]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="chernyshevi">
|
||
<emphasis id="B93EEA83FFB2FF88FA23D116FDC4532E" box="[302,536,1848,1872]" italics="true" pageId="2" pageNumber="378">Coriella chernyshevi</emphasis>
|
||
</taxonomicName>
|
||
bears several circles of spikes under the stalk-calyx junction.
|
||
<taxonomicName id="4C4A4D12FFB2FF88FFC2D116FA47532E" box="[1231,1435,1848,1872]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="stolonata">
|
||
<emphasis id="B93EEA83FFB2FF88FFC2D116FA47532E" box="[1231,1435,1848,1872]" italics="true" pageId="2" pageNumber="378">Coriella stolonata</emphasis>
|
||
</taxonomicName>
|
||
does not bear neither spines nor spikes.
|
||
<taxonomicName id="4C4A4D12FFB2FF88F957D172FCD9530A" box="[602,773,1884,1908]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB2FF88F957D172FCD9530A" box="[602,773,1884,1908]" italics="true" pageId="2" pageNumber="378">Pedicellinopsis</emphasis>
|
||
</taxonomicName>
|
||
zooids are up to
|
||
<quantity id="4CB29B74FFB2FF88F8C5D172FBD6530A" box="[968,1034,1884,1909]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="2" pageNumber="378" unit="mm" value="6.0">6 mm</quantity>
|
||
in length and the calyx bears about 20 tentacles (
|
||
<bibRefCitation id="EFDB4B60FFB2FF88FA20D151FE1553E6" author="Hincks" box="[301,457,1919,1944]" pageId="2" pageNumber="378" refString="Hincks, T. (1884) Contributions towards a General History of the Marine Polyzoa. XIII. Polyzoa from Victoria and Western Australia. Annals and Magazine of Natural History, 13 (5), 363 - 365." type="journal article" year="1884">Hincks, 1884</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFDB4B60FFB2FF88FAD8D1AFFDAB53E6" author="Wasson" box="[469,631,1920,1944]" pageId="2" pageNumber="378" refString="Wasson, K. (2002) A review of the invertebrate phylum Kamptozoa (Entoprocta) and synopsis of kamptozoan diversity in Australia and New Zealand. Transactions of the Royal Society of South Australia, 126, 1 - 20." type="journal article" year="2002">Wasson, 2002</bibRefCitation>
|
||
).
|
||
<taxonomicName id="4C4A4D12FFB2FF88F987D1AEFCAA53E6" box="[650,886,1920,1944]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="chernyshevi">
|
||
<emphasis id="B93EEA83FFB2FF88F987D1AEFCAA53E6" box="[650,886,1920,1944]" italics="true" pageId="2" pageNumber="378">Coriella chernyshevi</emphasis>
|
||
</taxonomicName>
|
||
zooids are larger (up to
|
||
<quantity id="4CB29B74FFB2FF88FF80D1AEFB3953E6" box="[1165,1253,1920,1944]" metricMagnitude="-3" metricUnit="m" metricValue="7.3" pageId="2" pageNumber="378" unit="mm" value="7.3">7.3 mm</quantity>
|
||
) and have more tentacles (32–34) than
|
||
<emphasis id="B93EEA83FFB2FF88FA98D18AFD9A53C2" box="[405,582,1956,1980]" italics="true" pageId="2" pageNumber="378">
|
||
<taxonomicName id="4C4A4D12FFB2FF88FA98D18AFD9F53C2" box="[405,579,1956,1980]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="genus">Pedicellinopsis</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
whereas
|
||
<taxonomicName id="4C4A4D12FFB2FF88F9A2D18AFCEB53C2" box="[687,823,1956,1980]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="stolonata">
|
||
<emphasis id="B93EEA83FFB2FF88F9A2D18AFCEB53C2" box="[687,823,1956,1980]" italics="true" pageId="2" pageNumber="378">C. stolonata</emphasis>
|
||
</taxonomicName>
|
||
zooids are smaller (about
|
||
<quantity id="4CB29B74FFB2FF88FF50D18AFB6F53C2" box="[1117,1203,1956,1980]" metricMagnitude="-3" metricUnit="m" metricValue="3.4" pageId="2" pageNumber="378" unit="mm" value="3.4">3.4 mm</quantity>
|
||
) and with almost the same number of tentacles as in
|
||
<taxonomicName id="4C4A4D12FFB2FF88FAFBD1E7FDAA539E" box="[502,630,1992,2016]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="2" pageNumber="378" phylum="Kamptozoa" rank="species" species="fruticosa">
|
||
<emphasis id="B93EEA83FFB2FF88FAFBD1E7FDAA539E" box="[502,630,1992,2016]" italics="true" pageId="2" pageNumber="378">P. fruticosa</emphasis>
|
||
</taxonomicName>
|
||
(22–24 tentacles).
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<caption id="DF356619FFB3FF89FB9AD086FB1D52A3" httpUri="https://zenodo.org/record/164797/files/figure.png" pageId="3" pageNumber="379" targetBox="[166,1405,211,1668]" targetPageId="3">
|
||
<paragraph id="8BF53691FFB3FF89FB9AD086FB1D52A3" blockId="3.[151,1436,1704,1757]" pageId="3" pageNumber="379">
|
||
<emphasis id="B93EEA83FFB3FF89FB9AD086FEC852C3" bold="true" box="[151,276,1704,1726]" pageId="3" pageNumber="379">FIGURE 1.</emphasis>
|
||
<taxonomicName id="4C4A4D12FFB3FF89FA16D086FE3352C0" box="[283,495,1704,1726]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="3" pageNumber="379" phylum="Kamptozoa" rank="species" species="chernyshevi" status="sp. nov.">
|
||
<emphasis id="B93EEA83FFB3FF89FA16D086FE3352C0" box="[283,495,1704,1726]" italics="true" pageId="3" pageNumber="379">Coriella chernyshevi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B93EEA83FFB3FF89FAFBD086FD9552C3" bold="true" box="[502,585,1704,1725]" pageId="3" pageNumber="379">
|
||
<taxonomicNameLabel id="A20D57F8FFB3FF89FAFBD086FDEC52C3" box="[502,560,1704,1725]" pageId="3" pageNumber="379" rank="species">n. sp.</taxonomicNameLabel>
|
||
A
|
||
</emphasis>
|
||
holotype, ZMMU № UK-13. Scale bar: 2 mm;
|
||
<emphasis id="B93EEA83FFB3FF89FF3AD086FB9452C3" bold="true" box="[1079,1096,1704,1725]" pageId="3" pageNumber="379">B</emphasis>
|
||
stem of the paratype, ZMMU № UK-14 (arrows point to sterile peripherical stolons). Scale bar: 2 mm;
|
||
<emphasis id="B93EEA83FFB3FF89F853D0E9FCAC52A3" bold="true" box="[862,880,1735,1757]" pageId="3" pageNumber="379">C</emphasis>
|
||
separate zooid. Scale bar: 2 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF53691FFB3FF8EFBCAD12BFE7A5562" blockId="3.[151,1437,1796,2037]" lastBlockId="4.[151,1437,151,429]" lastPageId="4" lastPageNumber="380" pageId="3" pageNumber="379">
|
||
A rigid stem is a unique feature of
|
||
<taxonomicName id="4C4A4D12FFB3FF89F945D12AFD2F5362" box="[584,755,1796,1820]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="3" pageNumber="379" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB3FF89F945D12AFD2F5362" box="[584,755,1796,1820]" italics="true" pageId="3" pageNumber="379">Pedicellinopsis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C4A4D12FFB3FF89F825D12AFC595362" box="[808,901,1796,1820]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="3" pageNumber="379" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB3FF89F825D12AFC595362" box="[808,901,1796,1820]" italics="true" pageId="3" pageNumber="379">Coriella</emphasis>
|
||
</taxonomicName>
|
||
that distinguishes them from all other entoproct colonial genera. Emergence of a tough central stem allows colonies of
|
||
<taxonomicName id="4C4A4D12FFB3FF89F8CFD106FBC3533E" box="[962,1055,1832,1856]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="3" pageNumber="379" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB3FF89F8CFD106FBC3533E" box="[962,1055,1832,1856]" italics="true" pageId="3" pageNumber="379">Coriella</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C4A4D12FFB3FF89FF54D106FAD8533E" box="[1113,1284,1832,1856]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="3" pageNumber="379" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB3FF89FF54D106FAD8533E" box="[1113,1284,1832,1856]" italics="true" pageId="3" pageNumber="379">Pedicellinopsis</emphasis>
|
||
</taxonomicName>
|
||
to shift from the creeping colonies typical for other barentsiids, to the bushy colonies rising upright over a substratum (
|
||
<bibRefCitation id="EFDB4B60FFB3FF89FE6CD162FF0E53F7" author="Busk" pageId="3" pageNumber="379" refString="Busk, G. (1886) Report on the Polyzoa collected by H. M. S. Challenger during the years 1873 - 1876. Part II-the Cyclostomata, Ctenostomata, and Pedicellinea. Report of the Scientific Results of the Voyage of H. M. S. Challenger (Zoology), 17, 1 - 47." type="journal article" year="1886">Busk 1886</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFDB4B60FFB3FF89FBECD15FFE5C53F6" author="Wasson" box="[225,384,1904,1928]" pageId="3" pageNumber="379" refString="Wasson, K. (2002) A review of the invertebrate phylum Kamptozoa (Entoprocta) and synopsis of kamptozoan diversity in Australia and New Zealand. Transactions of the Royal Society of South Australia, 126, 1 - 20." type="journal article" year="2002">Wasson 2002</bibRefCitation>
|
||
). The stem structure of
|
||
<taxonomicName id="4C4A4D12FFB3FF89F990D15EFC9453F6" box="[669,840,1904,1928]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="3" pageNumber="379" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB3FF89F990D15EFC9453F6" box="[669,840,1904,1928]" italics="true" pageId="3" pageNumber="379">Pedicellinopsis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C4A4D12FFB3FF89F88AD15EFC3853F6" box="[903,996,1904,1928]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="3" pageNumber="379" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB3FF89F88AD15EFC3853F6" box="[903,996,1904,1928]" italics="true" pageId="3" pageNumber="379">Coriella</emphasis>
|
||
</taxonomicName>
|
||
differs from each other. The stem of
|
||
<taxonomicName id="4C4A4D12FFB3FF89FB9AD1BAFE9E53D2" box="[151,322,1940,1964]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="3" pageNumber="379" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB3FF89FB9AD1BAFE9E53D2" box="[151,322,1940,1964]" italics="true" pageId="3" pageNumber="379">Pedicellinopsis</emphasis>
|
||
</taxonomicName>
|
||
is formed by a single thick hard tube, whereas the stem of
|
||
<taxonomicName id="4C4A4D12FFB3FF89F8F5D1BAFB8953D2" box="[1016,1109,1940,1964]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="3" pageNumber="379" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB3FF89F8F5D1BAFB8953D2" box="[1016,1109,1940,1964]" italics="true" pageId="3" pageNumber="379">Coriella</emphasis>
|
||
</taxonomicName>
|
||
consists of several adjoined stolons. The inner structure of the stem of
|
||
<taxonomicName id="4C4A4D12FFB3FF89F977D196FCF953AE" box="[634,805,1976,2000]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="3" pageNumber="379" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB3FF89F977D196FCF953AE" box="[634,805,1976,2000]" italics="true" pageId="3" pageNumber="379">Pedicellinopsis</emphasis>
|
||
</taxonomicName>
|
||
has not been described in detail, and it remains unclear how it is formed. However, we can assume that it is the result of accretion of separate stolons. Such a scenario is supported by the fact that the base of
|
||
<taxonomicName id="4C4A4D12FFB4FF8EF935D6B6FD3F54CE" box="[568,739,152,176]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="4" pageNumber="380" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB4FF8EF935D6B6FD3F54CE" box="[568,739,152,176]" italics="true" pageId="4" pageNumber="380">Pedicellinopsis</emphasis>
|
||
</taxonomicName>
|
||
colonies consists of a large number of free thin stolons, which serve for attachment to a substratum (
|
||
<bibRefCitation id="EFDB4B60FFB4FF8EF931D692FD0A54AA" author="Hincks" box="[572,726,188,213]" pageId="4" pageNumber="380" refString="Hincks, T. (1884) Contributions towards a General History of the Marine Polyzoa. XIII. Polyzoa from Victoria and Western Australia. Annals and Magazine of Natural History, 13 (5), 363 - 365." type="journal article" year="1884">Hincks, 1884</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFDB4B60FFB4FF8EF9EFD693FC5854AA" author="Wasson" box="[738,900,188,212]" pageId="4" pageNumber="380" refString="Wasson, K. (2002) A review of the invertebrate phylum Kamptozoa (Entoprocta) and synopsis of kamptozoan diversity in Australia and New Zealand. Transactions of the Royal Society of South Australia, 126, 1 - 20." type="journal article" year="2002">Wasson, 2002</bibRefCitation>
|
||
).
|
||
<bibRefCitation id="EFDB4B60FFB4FF8EF89BD693FBE254AA" author="Wasson" box="[918,1086,188,212]" pageId="4" pageNumber="380" refString="Wasson, K. (2002) A review of the invertebrate phylum Kamptozoa (Entoprocta) and synopsis of kamptozoan diversity in Australia and New Zealand. Transactions of the Royal Society of South Australia, 126, 1 - 20." type="journal article" year="2002">Wasson (2002)</bibRefCitation>
|
||
noted that free stolons can line up the stem of
|
||
<taxonomicName id="4C4A4D12FFB4FF8EFA30D6CFFE615486" box="[317,445,224,248]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="4" pageNumber="380" phylum="Kamptozoa" rank="species" species="fruticosa">
|
||
<emphasis id="B93EEA83FFB4FF8EFA30D6CFFE615486" box="[317,445,224,248]" italics="true" pageId="4" pageNumber="380">P. fruticosa</emphasis>
|
||
</taxonomicName>
|
||
, intertwining with it. These free stolons resemble peripherical sterile stolons of the stem of
|
||
<taxonomicName id="4C4A4D12FFB4FF8EFBB8D72AFE435562" box="[181,415,260,284]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="4" pageNumber="380" phylum="Kamptozoa" rank="species" species="chernyshevi">
|
||
<emphasis id="B93EEA83FFB4FF8EFBB8D72AFE435562" box="[181,415,260,284]" italics="true" pageId="4" pageNumber="380">Coriella chernyshevi</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BF53691FFB4FF8EFBCAD709FC6255D3" blockId="4.[151,1437,151,429]" pageId="4" pageNumber="380">
|
||
Based on the similarity in zooids structure, general structure of the colonies, the presence of the stem and free stolons around the stem and at the base of the colony, we suggest a close relationship between the
|
||
<taxonomicName id="4C4A4D12FFB4FF8EFE00D762FAB6551A" box="[1293,1386,332,356]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="4" pageNumber="380" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB4FF8EFE00D762FAB6551A" box="[1293,1386,332,356]" italics="true" pageId="4" pageNumber="380">Coriella</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C4A4D12FFB4FF8EFB9AD75EFE9E55F6" box="[151,322,368,392]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="4" pageNumber="380" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB4FF8EFB9AD75EFE9E55F6" box="[151,322,368,392]" italics="true" pageId="4" pageNumber="380">Pedicellinopsis</emphasis>
|
||
</taxonomicName>
|
||
genera, which probably would form a single clade, with a central stem as a shared characteristic. An overview of the
|
||
<taxonomicName id="4C4A4D12FFB4FF8EFA7AD7BAFE0855D2" box="[375,468,404,428]" class="Entoprocta" family="Barentsiidae" genus="Coriella" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="4" pageNumber="380" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB4FF8EFA7AD7BAFE0855D2" box="[375,468,404,428]" italics="true" pageId="4" pageNumber="380">Coriella</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C4A4D12FFB4FF8EF906D7BAFD6A55D2" box="[523,694,404,428]" class="Entoprocta" family="Barentsiidae" genus="Pedicellinopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Solitaria" pageId="4" pageNumber="380" phylum="Kamptozoa" rank="genus">
|
||
<emphasis id="B93EEA83FFB4FF8EF906D7BAFD6A55D2" box="[523,694,404,428]" italics="true" pageId="4" pageNumber="380">Pedicellinopsis</emphasis>
|
||
</taxonomicName>
|
||
species is given below.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |