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<document id="1671884D8E988F9409166E30150F37E7" ID-CLB-Dataset="7931" ID-DOI="10.11646/zootaxa.4878.3.2" ID-GBIF-Dataset="288c6fc9-269b-468f-8811-d79d4350f6e4" ID-ISSN="1175-5326" ID-Zenodo-Dep="4425132" ID-ZooBank="4F59F5B2-CFDB-4819-AF83-0EF232328F8D" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1610039812786" checkinUser="plazi" docAuthor="Gil, Marta, Ramil, Fran &amp; Agís, José Ansín" docDate="2020" docId="03DE879D1C18337B46B2C5FEA74C6CA9" docLanguage="en" docName="zootaxa.4878.3.2.pdf" docOrigin="Zootaxa 4878 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Stegopoma plicatile" docType="treatment" docVersion="11" lastPageNumber="421" masterDocId="FFE7FFE51C1133724625C569A205683E" masterDocTitle="Hydroids (Cnidaria, Hydrozoa) from Mauritanian Coral Mounds" masterLastPageNumber="466" masterPageNumber="412" pageNumber="421" updateTime="1698923825618" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="C2E8331E610214802B86BF0196A78FB6">Hydroids (Cnidaria, Hydrozoa) from Mauritanian Coral Mounds</mods:title>
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<mods:namePart id="2B67E7AA38916A634FED9946224BFE10">Gil, Marta</mods:namePart>
<mods:affiliation id="A8A60CF065634DA7C7E99B56DB6AF8C9">Departamento de Ecoloxía e Bioloxía Animal, Facultade de Ciencias do Mar e Centro de Investigación Mariña (CIM-UVigo), Universidade de Vigo. Campus Lagoas-Marcosende. 36310 Vigo. Spain. &amp; Instituto Español de Oceanografía, Centro Oceanográfico de Vigo. Subida Radio Faro 50. 36390 Vigo. Spain.</mods:affiliation>
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<mods:namePart id="C26CD07AAF43496218CC97111E7F95C8">Ramil, Fran</mods:namePart>
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<taxonomicName id="4C774D081C18337B46B2C5FEA025688F" authority="(Sars, 1863)" baseAuthorityName="Sars" baseAuthorityYear="1863" box="[151,544,151,178]" class="Hydrozoa" family="Tiarannidae" genus="Stegopoma" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="421" phylum="Cnidaria" rank="species" species="plicatile">
<emphasis id="B903EA991C18337B46B2C5FEA025688F" bold="true" box="[151,544,151,178]" pageId="9" pageNumber="421">
<emphasis id="B903EA991C18337B46B2C5FEA381688C" bold="true" box="[151,388,151,178]" italics="true" pageId="9" pageNumber="421">Stegopoma plicatile</emphasis>
(
<bibRefCitation id="EFE64B7A1C18337B47B1C5FEA012688F" author="Sars, M." box="[404,535,151,177]" pageId="9" pageNumber="421" pagination="25 - 39" refId="ref44549" refString="Sars, M. (1863) Bemaerkninger over fire norske Hydroider. Forhandlinger i Videnskabsselscabet i Kristiania, 1862, 25 - 39." type="journal article" year="1863">Sars, 1863</bibRefCitation>
)
</emphasis>
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</paragraph>
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<treatmentCitation id="0AD6109A1C18337B46B2C5B5A08D68CA" author="Cornelius, P. F. S." box="[151,648,219,244]" page="117" pageId="9" pageNumber="421" year="1995">
<taxonomicName id="4C774D081C18337B46B2C5B5A08D68CA" authority=": Cornelius, 1995 a: 114 - 117" authorityName=": Cornelius" authorityPageNumber="114 - 117" authorityYear="1995" box="[151,648,219,244]" class="Hydrozoa" family="Tiarannidae" genus="Stegopoma" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="421" phylum="Cnidaria" rank="species" species="plicatile">
<emphasis id="B903EA991C18337B46B2C5B5A36668CA" box="[151,355,220,244]" italics="true" pageId="9" pageNumber="421">Stegopoma plicatile</emphasis>
:
<bibRefCitation id="EFE64B7A1C18337B4754C5B5A08D68CA" author="Cornelius, P. F. S." box="[369,648,219,244]" pageId="9" pageNumber="421" pagination="1 - 347" refId="ref39025" refString="Cornelius, P. F. S. (1995 a) North-West European Thecate Hydroids and their Medusae. Part 1. Part 1. Introduction, Laodiceidae to Haleciidae. Synopses of the British Fauna, New Series, 50, 1 - 347." type="journal article" year="1995">Cornelius, 1995a: 114117</bibRefCitation>
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, fig. 25;
<treatmentCitation id="0AD6109A1C18337B44C3C5B5A1C168CA" author="Schuchert, P." box="[742,964,220,244]" page="421" pageId="9" pageNumber="421" year="2000">
<bibRefCitation id="EFE64B7A1C18337B44C3C5B5A1C168CA" author="Schuchert, P." box="[742,964,220,244]" pageId="9" pageNumber="421" pagination="411 - 438" refId="ref44664" refString="Schuchert, P. (2000) Hydrozoa (Cnidaria) of Iceland collected by the BIOICE programme. Sarsia, 85, 411 - 438. https: // doi. org / 10.1080 / 00364827.2000.10414592" type="journal article" year="2000">Schuchert, 2000: 421</bibRefCitation>
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;
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<bibRefCitation id="EFE64B7A1C18337B45F5C5B5A6C268CD" author="Schuchert, P." box="[976,1223,219,244]" pageId="9" pageNumber="421" pagination="1 - 185" refId="ref44701" refString="Schuchert, P. (2001) Hydroids of Greenland and Iceland (Cnidaria, Hydrozoa). Bioscience, 53, 1 - 185." type="journal article" year="2001">Schuchert, 2001: 5153</bibRefCitation>
</treatmentCitation>
, fig. 31AE;
<treatmentCitation id="0AD6109A1C18337B4376C5B5A34C692C" ID-DOI="http://doi.org/10.5281/zenodo.5248518" ID-Zenodo-Dep="5248518" author="Calder, D. R." httpUri="http://treatment.plazi.org/id/03C8247ED011FF98FF62F990FC4B2CDE" page="20" pageId="9" pageNumber="421" year="2012">
<bibRefCitation id="EFE64B7A1C18337B4376C5B5A34C692C" author="Calder, D. R." pageId="9" pageNumber="421" pagination="1 - 77" refId="ref38514" refString="Calder, D. R. (2012) On a collection of hydroids (Cnidaria, Hydrozoa, Hydroidolina) from the west coast of Sweden, with a checklist of species from the region. Zootaxa, 3171 (1), 1 - 77. https: // doi. org / 10.11646 / zootaxa. 3171.1.1" type="journal article" year="2012">Calder, 2012: 2021</bibRefCitation>
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, fig.20.
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</paragraph>
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<emphasis id="B903EA991C18337B46B2C429A3866964" bold="true" box="[151,387,320,346]" pageId="9" pageNumber="421">Material examined.</emphasis>
<materialsCitation id="3B1F3CD61C18337B47A9C428A6C66940" ID-GBIF-Occurrence="3044195384" collectingDate="2010-11-16" collectionCode="MSM" elevation="519" latitude="17.66985" longLatPrecision="1" longitude="-16.671484" pageId="9" pageNumber="421" specimenCode="MSM 16" specimenCount="1">
<specimenCode id="DBD19EF01C18337B47A9C428A3F66964" box="[396,499,320,347]" collectionCode="MSM" country="Japan" httpUri="http://grbio.org/cool/z37t-cwh9" name="Marine Science Museum, Tokai Univ." pageId="9" pageNumber="421">MSM 16</specimenCode>
/3, stn GeoB 149081, ROV, 17°40.213
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, 16°40.829
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,
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,
<date id="FFC9104B1C18337B4701C40DA3A86940" box="[292,429,356,382]" pageId="9" pageNumber="421" value="2010-11-16">
<collectingDate id="EF8DE9A31C18337B4701C40DA3A86940" box="[292,429,356,382]" pageId="9" pageNumber="421" value="2010-11-16">16-XI-2010</collectingDate>
</date>
: one colony
<quantity id="4C8F9B6E1C18337B441FC40DA08C6941" box="[570,649,356,383]" metricMagnitude="-2" metricUnit="m" metricValue="5.7" pageId="9" pageNumber="421" unit="mm" value="57.0">57 mm</quantity>
high, attached to
<taxonomicName id="4C774D081C18337B4575C40DA60A6940" authorityName="Ramos et al." authorityYear="2017" baseAuthorityName="Linnaeus" baseAuthorityYear="1758" box="[848,1039,356,382]" class="Anthozoa" family="Caryophylliidae" genus="Lophelia" kingdom="Animalia" order="Scleractinia" pageId="9" pageNumber="421" phylum="Cnidaria" rank="species" species="pertusa">
<emphasis id="B903EA991C18337B4575C40DA60A6940" box="[848,1039,356,382]" italics="true" pageId="9" pageNumber="421">Lophelia pertusa</emphasis>
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, no gonothecae
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.
</paragraph>
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<subSubSection id="C36D65001C18337B46E2C4E1A11F6A0D" pageId="9" pageNumber="421" type="biology_ecology">
<paragraph id="8BC8368B1C18337B46E2C4E1A7346A31" blockId="9.[151,1437,320,1175]" pageId="9" pageNumber="421">
<emphasis id="B903EA991C18337B46E2C4E1A322699C" bold="true" box="[199,295,392,418]" pageId="9" pageNumber="421">Biology.</emphasis>
Colonies have been found growing on hard substrata such as rocks and stones, other hydroids and on old rope (
<bibRefCitation id="EFE64B7A1C18337B4720C4C5A3C169F9" author="Cornelius, P. F. S." box="[261,452,428,455]" pageId="9" pageNumber="421" pagination="1 - 347" refId="ref39025" refString="Cornelius, P. F. S. (1995 a) North-West European Thecate Hydroids and their Medusae. Part 1. Part 1. Introduction, Laodiceidae to Haleciidae. Synopses of the British Fauna, New Series, 50, 1 - 347." type="journal article" year="1995">Cornelius 1995a</bibRefCitation>
); they have also been found on bivalves, crustaceans, cirripeds, ascidians and artificial substrata (
<bibRefCitation id="EFE64B7A1C18337B472EC4B9A3EB69D5" author="Gil, M. &amp; Ramil, F." box="[267,494,464,491]" pageId="9" pageNumber="421" pagination="419 - 444" refId="ref39805" refString="Gil, M. &amp; Ramil, F. (2017 a) Hydrozoans from Mauritanian Deep-Waters. In: Ramos, A., Ramil, F. &amp; Sanz, J. L. (Eds.), Deep sea ecosystems off Mauritania: Researching marine biodiversity and habitats in West African Deep-waters. Springer, Dordrecht, pp. 419 - 444. https: // doi. org / 10.1007 / 978 - 94 - 024 - 1023 - 5 _ 11" type="book chapter" year="2017">Gil &amp; Ramil 2017a</bibRefCitation>
). Fertile material has been found in January, May, July, September, November and December (
<bibRefCitation id="EFE64B7A1C18337B473CC49DA3EC6A31" author="Christiansen, B. O." box="[281,489,500,527]" pageId="9" pageNumber="421" pagination="279 - 310" refId="ref38746" refString="Christiansen, B. O. (1972). The hydroid fauna of the Oslo Fjord in Norway. Norwegian Journal of Zoology, 20, 279 - 310." type="journal article" year="1972">Christiansen 1972</bibRefCitation>
;
<bibRefCitation id="EFE64B7A1C18337B47D1C49DA0A46A31" author="Gili, J. M. &amp; Vervoort, W. &amp; Pages, F." box="[500,673,500,527]" pageId="9" pageNumber="421" pagination="67 - 112" refId="ref39945" refString="Gili, J. M., Vervoort, W. &amp; Pages, F. (1989) Hydroids from the West African coast: Guinea Bissau, Namibia and South Africa. Scientia Marina, 53 (1), 67 - 112." type="journal article" year="1989">
Gili
<emphasis id="B903EA991C18337B4402C49CA05A6A30" box="[551,607,500,526]" italics="true" pageId="9" pageNumber="421">et al.</emphasis>
1989
</bibRefCitation>
;
<bibRefCitation id="EFE64B7A1C18337B4488C49DA15A6A31" author="Schuchert, P." box="[685,863,500,527]" pageId="9" pageNumber="421" pagination="411 - 438" refId="ref44664" refString="Schuchert, P. (2000) Hydrozoa (Cnidaria) of Iceland collected by the BIOICE programme. Sarsia, 85, 411 - 438. https: // doi. org / 10.1080 / 00364827.2000.10414592" type="journal article" year="2000">Schuchert 2000</bibRefCitation>
,
<bibRefCitation id="EFE64B7A1C18337B454FC49CA1A06A31" author="Schuchert, P." box="[874,933,501,527]" pageId="9" pageNumber="421" pagination="1 - 185" refId="ref44701" refString="Schuchert, P. (2001) Hydroids of Greenland and Iceland (Cnidaria, Hydrozoa). Bioscience, 53, 1 - 185." type="journal article" year="2001">2001</bibRefCitation>
;
<bibRefCitation id="EFE64B7A1C18337B4595C49DA63B6A31" author="Calder, D. R." box="[944,1086,500,527]" pageId="9" pageNumber="421" pagination="1 - 77" refId="ref38514" refString="Calder, D. R. (2012) On a collection of hydroids (Cnidaria, Hydrozoa, Hydroidolina) from the west coast of Sweden, with a checklist of species from the region. Zootaxa, 3171 (1), 1 - 77. https: // doi. org / 10.11646 / zootaxa. 3171.1.1" type="journal article" year="2012">Calder 2012</bibRefCitation>
;
<bibRefCitation id="EFE64B7A1C18337B426CC49DA7206A31" author="Gil, M. &amp; Ramil, F." box="[1097,1317,500,527]" pageId="9" pageNumber="421" pagination="419 - 444" refId="ref39805" refString="Gil, M. &amp; Ramil, F. (2017 a) Hydrozoans from Mauritanian Deep-Waters. In: Ramos, A., Ramil, F. &amp; Sanz, J. L. (Eds.), Deep sea ecosystems off Mauritania: Researching marine biodiversity and habitats in West African Deep-waters. Springer, Dordrecht, pp. 419 - 444. https: // doi. org / 10.1007 / 978 - 94 - 024 - 1023 - 5 _ 11" type="book chapter" year="2017">Gil &amp; Ramil 2017a</bibRefCitation>
).
</paragraph>
<paragraph id="8BC8368B1C18337B46E2C771A11F6A0D" blockId="9.[151,1437,320,1175]" box="[199,794,536,563]" pageId="9" pageNumber="421">
The colony studied by us was growing on
<taxonomicName id="4C774D081C18337B4487C770A1166A0C" authorityName="Ramos et al." authorityYear="2017" baseAuthorityName="Linnaeus" baseAuthorityYear="1758" box="[674,787,537,562]" class="Anthozoa" family="Caryophylliidae" genus="Lophelia" kingdom="Animalia" order="Scleractinia" pageId="9" pageNumber="421" phylum="Cnidaria" rank="species" species="pertusa">
<emphasis id="B903EA991C18337B4487C770A1166A0C" box="[674,787,537,562]" italics="true" pageId="9" pageNumber="421">L. pertusa</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection id="C36D65001C18337B46E2C755A1466B11" pageId="9" pageNumber="421" type="distribution">
<paragraph id="8BC8368B1C18337B46E2C755A10F6B35" blockId="9.[151,1437,320,1175]" pageId="9" pageNumber="421">
<emphasis id="B903EA991C18337B46E2C755A3646A68" bold="true" box="[199,353,572,598]" pageId="9" pageNumber="421">Distribution.</emphasis>
<taxonomicName id="4C774D081C18337B474FC754A0486A68" authorityName=": Cornelius" authorityYear="1995" box="[362,589,572,599]" class="Hydrozoa" family="Tiarannidae" genus="Stegopoma" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="421" phylum="Cnidaria" rank="species" species="plicatile">
<emphasis id="B903EA991C18337B474FC754A0486A68" box="[362,589,572,599]" italics="true" pageId="9" pageNumber="421">Stegopoma plicatile</emphasis>
</taxonomicName>
is mainly distributed in the Arctic and boreal regions of the Atlantic and Pacific Oceans, but it was also reported in the East and West Pacific, Tasman Sea,
<collectingCountry id="F360761B1C18337B4267C709A6C66A44" box="[1090,1219,608,634]" name="Philippines" pageId="9" pageNumber="421">Philippines</collectingCountry>
, Strait of Magellan and Antarctic (
<bibRefCitation id="EFE64B7A1C18337B471AC7ECA3E26AA1" author="Vervoort, W." box="[319,487,645,671]" pageId="9" pageNumber="421" pagination="1 - 247" refId="ref45679" refString="Vervoort, W. (1972) Hydroids from the Theta, Vema and Yelcho cruises of the Lamont-Doherty geological observatory. Rijksmuseum van Natuurlijke Historie, Leiden, Netherlands, 120, 1 - 247." type="journal article" year="1972">Vervoort 1972</bibRefCitation>
;
<bibRefCitation id="EFE64B7A1C18337B47D1C7EDA0AD6AA1" author="Schuchert, P." box="[500,680,644,671]" pageId="9" pageNumber="421" pagination="1 - 185" refId="ref44701" refString="Schuchert, P. (2001) Hydroids of Greenland and Iceland (Cnidaria, Hydrozoa). Bioscience, 53, 1 - 185." type="journal article" year="2001">Schuchert 2001</bibRefCitation>
;
<bibRefCitation id="EFE64B7A1C18337B4493C7EDA1436AA1" author="Calder, D. R." box="[694,838,644,671]" pageId="9" pageNumber="421" pagination="1 - 77" refId="ref38514" refString="Calder, D. R. (2012) On a collection of hydroids (Cnidaria, Hydrozoa, Hydroidolina) from the west coast of Sweden, with a checklist of species from the region. Zootaxa, 3171 (1), 1 - 77. https: // doi. org / 10.11646 / zootaxa. 3171.1.1" type="journal article" year="2012">Calder 2012</bibRefCitation>
). In the East Atlantic, it was reported from
<collectingCountry id="F360761B1C18337B431CC7EDA7986AA0" box="[1337,1437,644,670]" name="Svalbard and Jan Mayen" pageId="9" pageNumber="421">Svalbard</collectingCountry>
(
<bibRefCitation id="EFE64B7A1C18337B46BAC7C1A3566AFD" author="Ronowicz, M." box="[159,339,680,707]" pageId="9" pageNumber="421" pagination="1089 - 1094" refId="ref44325" refString="Ronowicz, M. (2007) Benthic hydroids (Cnidaria: Hydrozoa) from Svalbard waters-biodiversity and distribution. Journal of the Marine Biological Association of the United Kingdom, 87, 1089 - 1094. https: // doi. org / 10.1017 / S 0025315407055142" type="journal article" year="2007">Ronowicz 2007</bibRefCitation>
) to off Brest (
<bibRefCitation id="EFE64B7A1C18337B47C8C7C1A0AF6AFD" author="Cornelius, P. F. S." box="[493,682,680,707]" pageId="9" pageNumber="421" pagination="1 - 347" refId="ref39025" refString="Cornelius, P. F. S. (1995 a) North-West European Thecate Hydroids and their Medusae. Part 1. Part 1. Introduction, Laodiceidae to Haleciidae. Synopses of the British Fauna, New Series, 50, 1 - 347." type="journal article" year="1995">Cornelius 1995a</bibRefCitation>
),
<collectingCountry id="F360761B1C18337B449BC7C1A13C6AFC" box="[702,825,680,706]" name="Mauritania" pageId="9" pageNumber="421">Mauritania</collectingCountry>
(
<bibRefCitation id="EFE64B7A1C18337B4562C7C1A6256AFD" author="Gil, M. &amp; Ramil, F." box="[839,1056,680,707]" pageId="9" pageNumber="421" pagination="419 - 444" refId="ref39805" refString="Gil, M. &amp; Ramil, F. (2017 a) Hydrozoans from Mauritanian Deep-Waters. In: Ramos, A., Ramil, F. &amp; Sanz, J. L. (Eds.), Deep sea ecosystems off Mauritania: Researching marine biodiversity and habitats in West African Deep-waters. Springer, Dordrecht, pp. 419 - 444. https: // doi. org / 10.1007 / 978 - 94 - 024 - 1023 - 5 _ 11" type="book chapter" year="2017">Gil &amp; Ramil 2017a</bibRefCitation>
) and
<collectingCountry id="F360761B1C18337B427BC7C1A6BB6AFC" box="[1118,1214,680,706]" name="Namibia" pageId="9" pageNumber="421">Namibia</collectingCountry>
(
<bibRefCitation id="EFE64B7A1C18337B42E8C7C1A7726AFD" author="Gili, J. M. &amp; Vervoort, W. &amp; Pages, F." box="[1229,1399,680,707]" pageId="9" pageNumber="421" pagination="67 - 112" refId="ref39945" refString="Gili, J. M., Vervoort, W. &amp; Pages, F. (1989) Hydroids from the West African coast: Guinea Bissau, Namibia and South Africa. Scientia Marina, 53 (1), 67 - 112." type="journal article" year="1989">
Gili
<emphasis id="B903EA991C18337B4325C7C0A73D6AFC" box="[1280,1336,680,706]" italics="true" pageId="9" pageNumber="421">et al.</emphasis>
1989
</bibRefCitation>
) in West Africa; however, there are no records from Brest to
<collectingCountry id="F360761B1C18337B4533C7A5A1906AD8" box="[790,917,716,742]" name="Mauritania" pageId="9" pageNumber="421">Mauritania</collectingCountry>
. Its bathymetric distribution ranges from
<quantity id="4C8F9B6E1C18337B4341C7A5A2E96B35" metricMagnitude="2" metricUnit="m" metricValue="9.775" metricValueMax="19.4" metricValueMin="0.15" pageId="9" pageNumber="421" unit="m" value="977.5" valueMax="1940.0" valueMin="15.0">15 to 1940 m</quantity>
but usually from
<quantity id="4C8F9B6E1C18337B4796C799A03F6B35" box="[435,570,752,779]" metricMagnitude="2" metricUnit="m" metricValue="2.875" metricValueMax="5.0" metricValueMin="0.75" pageId="9" pageNumber="421" unit="m" value="287.5" valueMax="500.0" valueMin="75.0">75 to 500 m</quantity>
(
<bibRefCitation id="EFE64B7A1C18337B446DC799A0F86B35" author="Schuchert, P." box="[584,765,752,779]" pageId="9" pageNumber="421" pagination="1 - 185" refId="ref44701" refString="Schuchert, P. (2001) Hydroids of Greenland and Iceland (Cnidaria, Hydrozoa). Bioscience, 53, 1 - 185." type="journal article" year="2001">Schuchert 2001</bibRefCitation>
).
</paragraph>
<paragraph id="8BC8368B1C18337B46E2C67CA1466B11" blockId="9.[151,1437,320,1175]" box="[199,835,788,815]" pageId="9" pageNumber="421">
Our material was collected from depths of
<quantity id="4C8F9B6E1C18337B4482C67DA13A6B11" box="[679,831,788,815]" metricMagnitude="2" metricUnit="m" metricValue="5.185" metricValueMax="5.74" metricValueMin="4.63" pageId="9" pageNumber="421" unit="m" value="518.5" valueMax="574.0" valueMin="463.0">463 to 574 m</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="C36D65001C18337B46E2C650A74C6CA9" pageId="9" pageNumber="421" type="discussion">
<paragraph id="8BC8368B1C18337B46E2C650A30B6BA5" blockId="9.[151,1437,320,1175]" pageId="9" pageNumber="421">
<emphasis id="B903EA991C18337B46E2C650A33E6B6D" bold="true" box="[199,315,825,851]" pageId="9" pageNumber="421">Remarks.</emphasis>
This species is characterised by its large, erect and branched polysiphonic colonies and pedicellate and non-pedicellate hydrothecae, the latter partially adnate to the stem or hydrocladia and curving outwards in the distal part.
</paragraph>
<paragraph id="8BC8368B1C18337B46E2C6CDA74C6CA9" blockId="9.[151,1437,320,1175]" pageId="9" pageNumber="421">
<bibRefCitation id="EFE64B7A1C18337B46E2C6CDA3D66B81" author="Schuchert, P. &amp; Hosia, A. &amp; Leclere, L." box="[199,467,932,959]" pageId="9" pageNumber="421" pagination="167 - 182" refId="ref45006" refString="Schuchert, P., Hosia, A. &amp; Leclere, L. (2017) Identification of the polyp stage of three leptomedusa species using DNA barcoding. Revue suisse de Zoologie, 124 (1), 167 - 182." type="journal article" year="2017">
Schuchert
<emphasis id="B903EA991C18337B4767C6CCA37B6B80" box="[322,382,932,958]" italics="true" pageId="9" pageNumber="421">et al.</emphasis>
(2017)
</bibRefCitation>
used DNA barcoding and found that colonies of
<taxonomicName id="4C774D081C18337B423EC6CCA6926B80" authorityName=": Cornelius" authorityYear="1995" box="[1051,1175,932,959]" class="Hydrozoa" family="Tiarannidae" genus="Stegopoma" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="421" phylum="Cnidaria" rank="species" species="plicatile">
<emphasis id="B903EA991C18337B423EC6CCA6926B80" box="[1051,1175,932,959]" italics="true" pageId="9" pageNumber="421">S. plicatile</emphasis>
</taxonomicName>
collected near Bergen (
<collectingCountry id="F360761B1C18337B46BAC6A0A2F86BDD" box="[159,253,969,995]" name="Norway" pageId="9" pageNumber="421">Norway</collectingCountry>
) were identical to the medusa
<taxonomicName id="4C774D081C18337B447EC6A1A6436BDD" authority="Kramp &amp; Dumas, 1925" authorityName="Kramp &amp; Dumas" authorityYear="1925" box="[603,1094,968,995]" class="Hydrozoa" family="Laodiceidae" genus="Ptychogena" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="421" phylum="Cnidaria" rank="species" species="crocea">
<emphasis id="B903EA991C18337B447EC6A1A1376BDC" box="[603,818,968,994]" italics="true" pageId="9" pageNumber="421">Ptychogena crocea</emphasis>
Kramp &amp; Dumas, 1925
</taxonomicName>
collected from the same area. The restricted distribution of
<taxonomicName id="4C774D081C18337B47C7C684A04C6C38" authorityName="Kramp &amp; Dumas" authorityYear="1925" box="[482,585,1005,1030]" class="Hydrozoa" family="Laodiceidae" genus="Ptychogena" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="421" phylum="Cnidaria" rank="species" species="crocea">
<emphasis id="B903EA991C18337B47C7C684A04C6C38" box="[482,585,1005,1030]" italics="true" pageId="9" pageNumber="421">P. crocea</emphasis>
</taxonomicName>
, a deep-sea medusa endemic to the Norwegian coast,
<emphasis id="B903EA991C18337B4289C684A6F16C38" box="[1196,1268,1005,1030]" italics="true" pageId="9" pageNumber="421">versus</emphasis>
the worldwide distribution of
<taxonomicName id="4C774D081C18337B4761C178A3BA6C14" authorityName=": Cornelius" authorityYear="1995" box="[324,447,1040,1067]" class="Hydrozoa" family="Tiarannidae" genus="Stegopoma" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="421" phylum="Cnidaria" rank="species" species="plicatile">
<emphasis id="B903EA991C18337B4761C178A3BA6C14" box="[324,447,1040,1067]" italics="true" pageId="9" pageNumber="421">S. plicatile</emphasis>
</taxonomicName>
, strongly suggest that the current concept of
<taxonomicName id="4C774D081C18337B45F4C178A6496C14" authorityName=": Cornelius" authorityYear="1995" box="[977,1100,1040,1067]" class="Hydrozoa" family="Tiarannidae" genus="Stegopoma" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="421" phylum="Cnidaria" rank="species" species="plicatile">
<emphasis id="B903EA991C18337B45F4C178A6496C14" box="[977,1100,1040,1067]" italics="true" pageId="9" pageNumber="421">S. plicatile</emphasis>
</taxonomicName>
actually represents a species complex and not a single species, and, in consequence, its identity was considered ambiguous by
<bibRefCitation id="EFE64B7A1C18337B42CEC15DA2E06C4D" author="Schuchert, P. &amp; Hosia, A. &amp; Leclere, L." pageId="9" pageNumber="421" pagination="167 - 182" refId="ref45006" refString="Schuchert, P., Hosia, A. &amp; Leclere, L. (2017) Identification of the polyp stage of three leptomedusa species using DNA barcoding. Revue suisse de Zoologie, 124 (1), 167 - 182." type="journal article" year="2017">
Schuchert
<emphasis id="B903EA991C18337B4346C15CA7986C70" box="[1379,1437,1076,1102]" italics="true" pageId="9" pageNumber="421">et al.</emphasis>
(2017)
</bibRefCitation>
. Therefore, in this paper, we use the name
<taxonomicName id="4C774D081C18337B44ECC130A63F6C4D" authority="(Sars, 1863)" baseAuthorityName="Sars" baseAuthorityYear="1863" box="[713,1082,1112,1139]" class="Hydrozoa" family="Tiarannidae" genus="Stegopoma" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="421" phylum="Cnidaria" rank="species" species="plicatile">
<emphasis id="B903EA991C18337B44ECC130A1AF6C4C" box="[713,938,1112,1139]" italics="true" pageId="9" pageNumber="421">Stegopoma plicatile</emphasis>
(
<bibRefCitation id="EFE64B7A1C18337B459CC130A6376C4D" author="Sars, M." box="[953,1074,1112,1139]" pageId="9" pageNumber="421" pagination="25 - 39" refId="ref44549" refString="Sars, M. (1863) Bemaerkninger over fire norske Hydroider. Forhandlinger i Videnskabsselscabet i Kristiania, 1862, 25 - 39." type="journal article" year="1863">Sars, 1863</bibRefCitation>
)
</taxonomicName>
for the colonies collected from Mauritanian carbonate mounds, the morphology of which falls within the traditional concept of
<taxonomicName id="4C774D081C18337B42EFC114A7476CA8" baseAuthorityName="Sars" baseAuthorityYear="1863" box="[1226,1346,1148,1175]" class="Hydrozoa" family="Tiarannidae" genus="Stegopoma" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="421" phylum="Cnidaria" rank="species" species="plicatile">
<emphasis id="B903EA991C18337B42EFC114A7476CA8" box="[1226,1346,1148,1175]" italics="true" pageId="9" pageNumber="421">S. plicatile</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
</treatment>
</document>