270 lines
34 KiB
XML
270 lines
34 KiB
XML
<document id="9A0F46458AFA503D0734F5D86E4F0DAD" ID-CLB-Dataset="22396" ID-DOI="10.5852/ejt.2015.135" ID-GBIF-Dataset="4ebe05f4-f39b-4770-85c2-8de0fcda0cb3" ID-ISSN="2118-9773" ID-Zenodo-Dep="3785289" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1588614050181" checkinUser="carolina" docAuthor="Galea, Horia R." docDate="2015" docId="F82B3D26D1713A1F5F59FA4B77CC04DC" docLanguage="en" docName="ejt-2015-135a.pdf.imf" docOrigin="European Journal of Taxonomy 135" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Hincksella cornuta Galea 2015, sp. nov." docType="treatment" docUuid="5DC46422-9914-47FF-8CE3-49AB51B0014A" docUuidSource="ZooBank" docVersion="7" lastPageNumber="15" masterDocId="0412455ED17D3A115D2CFFA176230049" masterDocTitle="Two new genera and nine new species of hydroids (Cnidaria: Hydrozoa) from off New Caledonia" masterLastPageNumber="19" masterPageNumber="1" pageNumber="13" updateTime="1698838419018" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-3.0" zenodo-license-figures="CC-BY-3.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:mods id="7B1ADEC9A51F9448A4315AE0CE97C4A3" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="61937D2338AFC0E3FFB973A8E9189465">
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<mods:title id="AC532CB0371A9002B647D1F96D4A299B">Two new genera and nine new species of hydroids (Cnidaria: Hydrozoa) from off New Caledonia</mods:title>
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</mods:titleInfo>
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<mods:name id="91B88D62EB355747B0D7CD891CBB66CD" type="personal">
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<mods:role id="19FE57EBA142C3DC97D714F6E818E849">
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<mods:roleTerm id="61FFE13CCC0E6451F14249DFBE12FF68">Author</mods:roleTerm>
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<mods:namePart id="3322F225707BFEB1AA5A3826C21BA369">Galea, Horia R.</mods:namePart>
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<mods:typeOfResource id="FEB15026A42D9326A2BE848E985A9C69">text</mods:typeOfResource>
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<mods:titleInfo id="B8B60909F405DCB614B0C1A7D6CAC6E5">
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<mods:title id="0936DAB2DBD6B8E2683DF8AF73EC27E0">European Journal of Taxonomy</mods:title>
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</mods:titleInfo>
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<mods:part id="1D42A9AE6986B42B77D07D97174F3D1E">
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<mods:date id="C43AFBA56F83F7236AC389E524053815">2015</mods:date>
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<mods:detail id="92565C7D19196D3ACFDFA3D4FB9350F9" type="pubDate">
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<mods:number id="D721B2883288D70CDB46BAAFC320A3A0">2015-08-31</mods:number>
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<mods:detail id="551615761E831D5F107E15142D210B96" type="issue">
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<mods:number id="9BBFF75F6B0A215BB5A843852E0A241A">135</mods:number>
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<mods:end id="B694AAA8C3EF6D254BBAFF9B6D482F4D">19</mods:end>
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<mods:classification id="6E2E2B01243F5567A20079DF2EA555CC">journal article</mods:classification>
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<mods:identifier id="51D4ED78BBE377F47F6709AF4CEC5B1F" type="CLB-Dataset">22396</mods:identifier>
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<mods:identifier id="E50FCE2601CDE2C1EAE58715EEF5C2DD" type="DOI">10.5852/ejt.2015.135</mods:identifier>
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<mods:identifier id="2D3B6873A30CFEDBC4F3C9651AB8EE50" type="GBIF-Dataset">4ebe05f4-f39b-4770-85c2-8de0fcda0cb3</mods:identifier>
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<mods:identifier id="36506652ED47EF855D0D2289638D6520" type="ISSN">2118-9773</mods:identifier>
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<mods:identifier id="EE872EAFFC13258D215D5BE8248635FC" type="Zenodo-Dep">3785289</mods:identifier>
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<mods:identifier id="AECB5CE6637BC1FD021129D5FDF55A87" type="ZooBank">F5F578C8-4CA7-4ADA-9DAF-0DA5170E9F9F</mods:identifier>
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</mods:mods>
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<treatment id="F82B3D26D1713A1F5F59FA4B77CC04DC" ID-DOI="http://doi.org/10.5281/zenodo.3794663" ID-GBIF-Taxon="163887674" ID-Zenodo-Dep="3794663" LSID="urn:lsid:zoobank.org:act:5DC46422-9914-47FF-8CE3-49AB51B0014A" httpUri="http://treatment.plazi.org/id/F82B3D26D1713A1F5F59FA4B77CC04DC" lastPageId="14" lastPageNumber="15" pageId="12" pageNumber="13">
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<subSubSection id="3898DFBBD1713A1D5F59FA4B759C064C" box="[629,959,1514,1541]" pageId="12" pageNumber="13" type="nomenclature">
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<paragraph id="703D8C30D1713A1D5F59FA4B759C064C" blockId="12.[370,1217,1514,1611]" box="[629,959,1514,1541]" pageId="12" pageNumber="13">
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<heading id="2B753B5CD1713A1D5F59FA4B759C064C" box="[629,959,1514,1541]" centered="true" fontSize="11" level="2" pageId="12" pageNumber="13" reason="2">
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<taxonomicName id="B782F7B3D1713A1D5F59FA4B757D064D" ID-CoL="6LX7H" authority="Galea, 2015" authorityName="Galea" authorityYear="2015" box="[629,862,1514,1541]" class="Hydrozoa" family="Syntheciidae" genus="Hincksella" kingdom="Animalia" order="Leptothecata" pageId="12" pageNumber="13" phylum="Cnidaria" rank="species" species="cornuta" status="sp. nov.">
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<emphasis id="42F65022D1713A1D5F59FA4B757D064D" bold="true" box="[629,862,1514,1541]" italics="true" pageId="12" pageNumber="13">Hincksella cornuta</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="59C5ED59D1713A1D5E48FA4A759C064C" box="[868,959,1515,1541]" pageId="12" pageNumber="13" rank="species">sp. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="3898DFBBD1713A1D5C5EF9AF75AF0602" pageId="12" pageNumber="13" type="description">
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||
<paragraph id="703D8C30D1713A1D5C5EF9AF72E20661" blockId="12.[370,1217,1514,1611]" box="[370,1217,1550,1576]" pageId="12" pageNumber="13">
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<uri id="04138032D1713A1D5C5EF9AF72E20661" box="[370,1217,1550,1576]" pageId="12" pageNumber="13">
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||
urn:lsid:zoobank.org:act:
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<uuid id="0424B6E5D1713A1D5FBCF9AF72E20661" box="[656,1217,1550,1576]" pageId="12" pageNumber="13">5DC46422-9914-47FF-8CE3-49AB51B0014A</uuid>
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</uri>
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</paragraph>
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<paragraph id="703D8C30D1713A1D5F84F99075AF0602" blockId="12.[370,1217,1514,1611]" box="[680,908,1585,1611]" pageId="12" pageNumber="13">
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<figureCitation id="E8B990B5D1713A1D5F84F99074C80602" box="[680,747,1585,1611]" captionStart="Fig" captionStartId="13.[189,232,1823,1849]" captionTargetBox="[191,1394,930,1789]" captionTargetId="figure@13.[189,1399,930,1789]" captionTargetPageId="13" captionText="Fig. 5. — A–D. Hincksella cornuta sp. nov. A. Basal portion of stem with hydro- and gonothecae. B. Hydrotheca. C. Detail of the foramen for the passage of the hydranth into hydrotheca. D. Gonotheca arising from within a hydrotheca. — E–F. Hincksella neocaledonica sp. nov. E. Portion of stem. F. Hydrotheca, showing outer striations. — G–H. Hincksella similis sp. nov. G. Portion of stem. H. Hydrotheca, showing extent of external striations. Scale bars: A, E, G = 1 mm; B, D, F, H = 500 μm; C = 200 μm." figureDoi="http://doi.org/10.5281/zenodo.3785299" httpUri="https://zenodo.org/record/3785299/files/figure.png" pageId="12" pageNumber="13">Fig. 5</figureCitation>
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A–D;
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<tableCitation id="3D00B98BD1713A1D5E19F99075AF0602" box="[821,908,1585,1611]" captionStart="Table 3" captionStartId="15.[189,258,266,292]" captionTargetPageId="15" captionText="Table 3. Measurements of new species of Hincksella Billard, 1918, in μm." httpUri="http://table.plazi.org/id/24FDDCB8D1723A1E5D91FEAB720B016D" pageId="12" pageNumber="13" tableUuid="24FDDCB8D1723A1E5D91FEAB720B016D">Table 3</tableCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="3898DFBBD1713A1D5D91F9D27354074B" pageId="12" pageNumber="13" type="diagnosis">
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<paragraph id="703D8C30D1713A1D5D91F9D2771506C4" blockId="12.[189,310,1651,1677]" box="[189,310,1651,1677]" pageId="12" pageNumber="13">
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<heading id="2B753B5CD1713A1D5D91F9D2771506C4" bold="true" box="[189,310,1651,1677]" fontSize="11" level="3" pageId="12" pageNumber="13" reason="3">
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<emphasis id="42F65022D1713A1D5D91F9D2771506C4" bold="true" box="[189,310,1651,1677]" pageId="12" pageNumber="13">Diagnosis</emphasis>
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</heading>
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</paragraph>
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<paragraph id="703D8C30D1713A1D5D91F9007354074B" blockId="12.[189,1399,1697,1794]" pageId="12" pageNumber="13">Stems simple, monosiphonic, nodes indistinct; internodes relatively short, slightly geniculate, each carrying a hydrotheca; the latter alternate, tubular, bent in middle; rim often renovated; gonothecae arising from within the hydrothecae, broadly ovoid, lateral walls wrinkled; two prominent horns distally.</paragraph>
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</subSubSection>
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<subSubSection id="3898DFBBD1713A1D5D91F888772007DC" pageId="12" pageNumber="13" type="etymology">
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<paragraph id="703D8C30D1713A1D5D91F8887767070A" blockId="12.[189,324,1833,1859]" box="[189,324,1833,1859]" pageId="12" pageNumber="13">
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<heading id="2B753B5CD1713A1D5D91F8887767070A" bold="true" box="[189,324,1833,1859]" fontSize="11" level="3" pageId="12" pageNumber="13" reason="3">
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<emphasis id="42F65022D1713A1D5D91F8887767070A" bold="true" box="[189,324,1833,1859]" pageId="12" pageNumber="13">Etymology</emphasis>
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</heading>
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</paragraph>
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<paragraph id="703D8C30D1713A1D5D91F8F9772007DC" blockId="12.[189,1398,1880,1941]" pageId="12" pageNumber="13">
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From the Latin,
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<emphasis id="42F65022D1713A1D5CA9F8F877CF073B" box="[389,492,1881,1906]" italics="true" pageId="12" pageNumber="13">cornūtus</emphasis>
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, meaning "horned", making reference to the prominent horns of the gonotheca.
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</paragraph>
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</subSubSection>
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<subSubSection id="3898DFBBD1703A1C5D91FEA875B1020A" pageId="13" pageNumber="14" type="materials_examined">
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<paragraph id="703D8C30D1703A1C5D91FEA87789016A" blockId="13.[189,426,265,291]" box="[189,426,265,291]" pageId="13" pageNumber="14">
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<heading id="2B753B5CD1703A1C5D91FEA87789016A" bold="true" box="[189,426,265,291]" fontSize="11" level="3" pageId="13" pageNumber="14" reason="3">
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<emphasis id="42F65022D1703A1C5D91FEA87789016A" bold="true" box="[189,426,265,291]" pageId="13" pageNumber="14">Material examined</emphasis>
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</heading>
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</paragraph>
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<materialsCitation id="C0EA866DD1703A1C5DC6FE99729E01D1" ID-GBIF-Occurrence="2610058617" collectingDate="1994-08-06" country="New Caledonia" elevation="470" latitude="-18.866667" location="NEW CALEDONIA" longLatPrecision="1273" longitude="163.4" pageId="13" pageNumber="14" specimenCount="1" typeStatus="holotype">
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<paragraph id="703D8C30D1703A1C5DC6FE99777F011B" blockId="13.[189,1399,312,408]" box="[234,348,312,338]" pageId="13" pageNumber="14">
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<emphasis id="42F65022D1703A1C5DC6FE99777F011B" bold="true" box="[234,348,312,338]" pageId="13" pageNumber="14">
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||
<typeStatus id="AF393292D1703A1C5DC6FE99777F011B" box="[234,348,312,338]" pageId="13" pageNumber="14" type="holotype">Holotype</typeStatus>
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</emphasis>
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||
</paragraph>
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<paragraph id="703D8C30D1703A1C5D91FEFA729E01D1" blockId="13.[189,1399,312,408]" pageId="13" pageNumber="14">
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<collectingCountry id="0895CCA0D1703A1C5D91FEFA7799013C" box="[189,442,347,373]" name="New Caledonia" pageId="13" pageNumber="14">NEW CALEDONIA</collectingCountry>
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: campaign Bathus 4, station DW923,
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<geoCoordinate id="15B6EAF7D1703A1C5EABFEFA75D2013C" box="[903,1009,347,373]" degrees="18" direction="south" minutes="52" orientation="latitude" pageId="13" pageNumber="14" precision="925" value="-18.866667">18°52’ S</geoCoordinate>
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,
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<geoCoordinate id="15B6EAF7D1703A1C592DFEFA725F013C" box="[1025,1148,347,373]" degrees="163" direction="east" minutes="24" orientation="longitude" pageId="13" pageNumber="14" precision="925" value="163.4">163°24’ E</geoCoordinate>
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, 502–
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<quantity id="B77A21D5D1703A1C59EAFEFA7335013C" box="[1222,1302,347,373]" metricMagnitude="2" metricUnit="m" metricValue="4.7" pageId="13" pageNumber="14" unit="m" value="470.0">
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<elevation id="FBAF6B03D1703A1C59EAFEFA7335013C" box="[1222,1302,347,373]" metricMagnitude="2" metricUnit="m" metricValue="4.7" pageId="13" pageNumber="14" unit="m" value="470.0">470 m</elevation>
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</quantity>
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,
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<date id="043CAAF0D1703A1C5809FEFA76D801D1" pageId="13" pageNumber="14" value="1994-08-06">
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<collectingDate id="14785318D1703A1C5809FEFA76D801D1" pageId="13" pageNumber="14" value="1994-08-06">6 Aug. 1994</collectingDate>
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</date>
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; whole stem
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<quantity id="B77A21D5D1703A1C5CB9FEDF77C601D1" box="[405,485,382,408]" metricMagnitude="-2" metricUnit="m" metricValue="3.6" pageId="13" pageNumber="14" unit="cm" value="3.6">3.6 cm</quantity>
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high, bearing two fully-formed gonothecae (IK-2012-10297).
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</paragraph>
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</materialsCitation>
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<paragraph id="703D8C30D1703A1C5DC6FE1E77440190" blockId="13.[189,1398,447,579]" box="[234,359,447,473]" pageId="13" pageNumber="14">
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<emphasis id="42F65022D1703A1C5DC6FE1E77440190" bold="true" box="[234,359,447,473]" pageId="13" pageNumber="14">
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<typeStatus id="AF393292D1703A1C5DC6FE1E77440190" box="[234,359,447,473]" pageId="13" pageNumber="14" type="paratype">Paratypes</typeStatus>
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</emphasis>
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</paragraph>
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<paragraph id="703D8C30D1703A1C5D91FE4275B1020A" blockId="13.[189,1398,447,579]" pageId="13" pageNumber="14">
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<collectingCountry id="0895CCA0D1703A1C5D91FE42779A01B4" box="[189,441,483,509]" name="New Caledonia" pageId="13" pageNumber="14">NEW CALEDONIA</collectingCountry>
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: data as for
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<typeStatus id="AF393292D1703A1C5F61FE42749401B4" box="[589,695,483,509]" pageId="13" pageNumber="14" type="holotype">holotype</typeStatus>
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, four specimens (
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<quantity id="B77A21D5D1703A1C5EA7FE4275FD01B4" box="[907,990,483,509]" metricMagnitude="-2" metricUnit="m" metricValue="3.1" pageId="13" pageNumber="14" unit="cm" value="3.1">3.1 cm</quantity>
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high fragment with no basal part, bearing two gonothecae;
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<quantity id="B77A21D5D1703A1C5CCDFDA774130269" box="[481,560,518,544]" metricMagnitude="-2" metricUnit="m" metricValue="3.3" pageId="13" pageNumber="14" unit="cm" value="3.3">3.3 cm</quantity>
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high fragment devoid of its basal part; entire, 4.0 cm high stem with one gonotheca; entire, sterile stem
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<quantity id="B77A21D5D1703A1C5F08FD887457020A" box="[548,628,553,579]" metricMagnitude="-2" metricUnit="m" metricValue="3.8" pageId="13" pageNumber="14" unit="cm" value="3.8">3.8 cm</quantity>
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high) (IK-2012-10298).
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</paragraph>
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</subSubSection>
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<subSubSection id="3898DFBBD1703A1F5D91FDCB721B0274" lastPageId="14" lastPageNumber="15" pageId="13" pageNumber="14" type="description">
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||
<paragraph id="703D8C30D1703A1C5D91FDCB776D02CD" blockId="13.[189,334,618,644]" box="[189,334,618,644]" pageId="13" pageNumber="14">
|
||
<heading id="2B753B5CD1703A1C5D91FDCB776D02CD" bold="true" box="[189,334,618,644]" fontSize="11" level="3" pageId="13" pageNumber="14" reason="3">
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||
<emphasis id="42F65022D1703A1C5D91FDCB776D02CD" bold="true" box="[189,334,618,644]" pageId="13" pageNumber="14">Description</emphasis>
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||
</heading>
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||
</paragraph>
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<paragraph id="703D8C30D1703A1F5D91FD38721B0274" blockId="13.[189,1399,665,832]" lastBlockId="14.[189,1399,266,573]" lastPageId="14" lastPageNumber="15" pageId="13" pageNumber="14">
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Stems erect, up to
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||
<quantity id="B77A21D5D1703A1C5CB4FD3877CB02FA" box="[408,488,665,691]" metricMagnitude="-2" metricUnit="m" metricValue="3.8" pageId="13" pageNumber="14" unit="cm" value="3.8">3.8 cm</quantity>
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||
high, unbranched and monosiphonic, arising from tubular hydrorhizae; basal constriction at origin from stolon; lower parts ahydrothecate and quite long (1.0–
|
||
<quantity id="B77A21D5D1703A1C5957FD1D72EC029F" box="[1147,1231,700,726]" metricMagnitude="-2" metricUnit="m" metricValue="1.2" pageId="13" pageNumber="14" unit="cm" value="1.2">1.2 cm</quantity>
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||
), occasionally with signs of breakage and subsequent regeneration; perisarc smooth. Division by nodes indistinct, but equivalents of internodes rather short, slightly geniculate, bearing single hydrothecae on distal halves. Hydrothecae alternate, although the two proximal-most ones may be given off on same side of stem; tubular, adnate for less than half of length; free part facing out- and upward; free adcauline wall slightly convex to almost straight; abcauline wall convex in middle and straight elsewhere; basal foramina with multiple renovations of perisarc (
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<figureCitation id="E8B990B5D1733A1F5FA6FEF174CB0123" box="[650,744,336,362]" captionStart="Fig" captionStartId="13.[189,232,1823,1849]" captionTargetBox="[191,1394,930,1789]" captionTargetId="figure@13.[189,1399,930,1789]" captionTargetPageId="13" captionText="Fig. 5. — A–D. Hincksella cornuta sp. nov. A. Basal portion of stem with hydro- and gonothecae. B. Hydrotheca. C. Detail of the foramen for the passage of the hydranth into hydrotheca. D. Gonotheca arising from within a hydrotheca. — E–F. Hincksella neocaledonica sp. nov. E. Portion of stem. F. Hydrotheca, showing outer striations. — G–H. Hincksella similis sp. nov. G. Portion of stem. H. Hydrotheca, showing extent of external striations. Scale bars: A, E, G = 1 mm; B, D, F, H = 500 μm; C = 200 μm." figureDoi="http://doi.org/10.5281/zenodo.3785299" httpUri="https://zenodo.org/record/3785299/files/figure.png" pageId="14" pageNumber="15">Fig. 5C</figureCitation>
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); rim of hydrotheca often renovated; aperture circular, imperceptibly tilted adaxially. Hydranths enveloped by inner, thin, collapsible periderm, distinct from hydrothecal wall; tentacle number could not be counted. Gonothecae given off from within hydrothecae; broadly ovoid, with wrinkled perisarc, distally with two prominent horns; no signs of aperture; gonophore apparently single, large ovoid mass (oocyte?) occupying nearly entire lumen of gonotheca. Large macrobasic heteronemes (none seen discharged), with parallel walls and rounded ends, and with straight or slightly curved longitudinal axes, occur abundantly in coenosarc.
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</paragraph>
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||
</subSubSection>
|
||
<caption id="24FDDCB8D1703A1C5D91F8BE777107A0" ID-DOI="http://doi.org/10.5281/zenodo.3785299" ID-Zenodo-Dep="3785299" httpUri="https://zenodo.org/record/3785299/files/figure.png" pageId="13" pageNumber="14" startId="13.[189,232,1823,1849]" targetBox="[191,1394,930,1789]" targetPageId="13">
|
||
<paragraph id="703D8C30D1703A1C5D91F8BE777107A0" blockId="13.[189,1399,1823,2025]" pageId="13" pageNumber="14">
|
||
<emphasis id="42F65022D1703A1C5D91F8BE77590770" bold="true" box="[189,378,1823,1849]" pageId="13" pageNumber="14">Fig. 5. — A–D</emphasis>
|
||
.
|
||
<taxonomicName id="B782F7B3D1703A1C5CA0F8BE74530770" authority="Galea, 2015" authorityName="Galea" authorityYear="2015" box="[396,624,1823,1849]" class="Hydrozoa" family="Syntheciidae" genus="Hincksella" kingdom="Animalia" order="Leptothecata" pageId="13" pageNumber="14" phylum="Cnidaria" rank="species" species="cornuta" status="sp. nov.">
|
||
<emphasis id="42F65022D1703A1C5CA0F8BE74530770" box="[396,624,1823,1849]" italics="true" pageId="13" pageNumber="14">Hincksella cornuta</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="59C5ED59D1703A1C5F57F8BE74FA0770" box="[635,729,1823,1849]" pageId="13" pageNumber="14" rank="species">sp. nov.</taxonomicNameLabel>
|
||
<emphasis id="42F65022D1703A1C5FCFF8BE74DB0770" bold="true" box="[739,760,1823,1849]" pageId="13" pageNumber="14">A</emphasis>
|
||
. Basal portion of stem with hydro- and gonothecae.
|
||
<emphasis id="42F65022D1703A1C5D91F8E376F20715" bold="true" box="[189,209,1858,1884]" pageId="13" pageNumber="14">B</emphasis>
|
||
. Hydrotheca.
|
||
<emphasis id="42F65022D1703A1C5C5AF8E377A80715" bold="true" box="[374,395,1858,1884]" pageId="13" pageNumber="14">C</emphasis>
|
||
. Detail of the foramen for the passage of the hydranth into hydrotheca.
|
||
<emphasis id="42F65022D1703A1C59F8F8E372CA0715" bold="true" box="[1236,1257,1858,1884]" pageId="13" pageNumber="14">D</emphasis>
|
||
. Gonotheca arising from within a hydrotheca. —
|
||
<emphasis id="42F65022D1703A1C5FBDF8C474E60736" bold="true" box="[657,709,1893,1919]" pageId="13" pageNumber="14">E–F</emphasis>
|
||
.
|
||
<taxonomicName id="B782F7B3D1703A1C5FF5F8C4722C0736" authority="Galea, 2015" authorityName="Galea" authorityYear="2015" box="[729,1039,1893,1919]" class="Hydrozoa" family="Syntheciidae" genus="Hincksella" kingdom="Animalia" order="Leptothecata" pageId="13" pageNumber="14" phylum="Cnidaria" rank="species" species="neocaledonica" status="sp. nov.">
|
||
<emphasis id="42F65022D1703A1C5FF5F8C4722C0736" box="[729,1039,1893,1919]" italics="true" pageId="13" pageNumber="14">Hincksella neocaledonica</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="59C5ED59D1703A1C5937F8C472580736" box="[1051,1147,1893,1919]" pageId="13" pageNumber="14" rank="species">sp. nov.</taxonomicNameLabel>
|
||
<emphasis id="42F65022D1703A1C59A4F8C472BF0736" bold="true" box="[1160,1180,1893,1919]" pageId="13" pageNumber="14">E</emphasis>
|
||
. Portion of stem.
|
||
<emphasis id="42F65022D1703A1C5D91F82976EC07EB" bold="true" box="[189,207,1928,1954]" pageId="13" pageNumber="14">F</emphasis>
|
||
. Hydrotheca, showing outer striations. —
|
||
<emphasis id="42F65022D1703A1C5FCFF829750307EB" bold="true" box="[739,800,1928,1954]" pageId="13" pageNumber="14">G–H</emphasis>
|
||
.
|
||
<taxonomicName id="B782F7B3D1703A1C5E18F829722807EB" authority="Galea, 2015" authorityName="Galea" authorityYear="2015" box="[820,1035,1928,1954]" class="Hydrozoa" family="Syntheciidae" genus="Hincksella" kingdom="Animalia" order="Leptothecata" pageId="13" pageNumber="14" phylum="Cnidaria" rank="species" species="similis" status="sp. nov.">
|
||
<emphasis id="42F65022D1703A1C5E18F829722807EB" box="[820,1035,1928,1954]" italics="true" pageId="13" pageNumber="14">Hincksella similis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="59C5ED59D1703A1C5934F829725B07EB" box="[1048,1144,1928,1954]" pageId="13" pageNumber="14" rank="species">sp. nov.</taxonomicNameLabel>
|
||
<emphasis id="42F65022D1703A1C59A8F82972B807EB" bold="true" box="[1156,1179,1928,1954]" pageId="13" pageNumber="14">G</emphasis>
|
||
. Portion of stem.
|
||
<emphasis id="42F65022D1703A1C5D91F80D76F7078F" bold="true" box="[189,212,1964,1990]" pageId="13" pageNumber="14">H</emphasis>
|
||
. Hydrotheca, showing extent of external striations. Scale bars: A, E, G = 1 mm; B, D, F, H = 500 μm; C = 200 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="3898DFBBD1733A1F5D91FDC477CC04DC" pageId="14" pageNumber="15" type="discussion">
|
||
<paragraph id="703D8C30D1733A1F5D91FDC4770C0236" blockId="14.[189,303,613,639]" box="[189,303,613,639]" pageId="14" pageNumber="15">
|
||
<heading id="2B753B5CD1733A1F5D91FDC4770C0236" bold="true" box="[189,303,613,639]" fontSize="11" level="3" pageId="14" pageNumber="15" reason="3">
|
||
<emphasis id="42F65022D1733A1F5D91FDC4770C0236" bold="true" box="[189,303,613,639]" pageId="14" pageNumber="15">Remarks</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="703D8C30D1733A1F5D91FD3272A40314" blockId="14.[189,1399,659,862]" pageId="14" pageNumber="15">
|
||
The alternate, long, tubular, non-operculate hydrothecae, the gonothecae given off from within the hydrothecae, as well as the large macrobasic heteronemes (mastigophores?) scattered in the coenosarc place this species in the genus
|
||
<taxonomicName id="B782F7B3D1733A1F5F36FD7B751A02BD" authority="Billard, 1918" authorityName="Billard" authorityYear="1918" box="[538,825,730,756]" class="Hydrozoa" family="Syntheciidae" genus="Hincksella" kingdom="Animalia" order="Leptothecata" pageId="14" pageNumber="15" phylum="Cnidaria" rank="genus">
|
||
<emphasis id="42F65022D1733A1F5F36FD7B74B402BD" box="[538,663,730,756]" italics="true" pageId="14" pageNumber="15">Hincksella</emphasis>
|
||
Billard, 1918
|
||
</taxonomicName>
|
||
. The two horns on the distal part of its gonothecae distinguish this species from its congeners with known gonosomes, viz.
|
||
<taxonomicName id="B782F7B3D1733A1F590DFD5F7355035E" authority="(Allman, 1888)" baseAuthorityName="Allman" baseAuthorityYear="1888" box="[1057,1398,765,791]" class="Hydrozoa" family="Syntheciidae" genus="Hincksella" kingdom="Animalia" order="Leptothecata" pageId="14" pageNumber="15" phylum="Cnidaria" rank="species" species="alternans">
|
||
<emphasis id="42F65022D1733A1F590DFD5F7295035E" box="[1057,1206,765,791]" italics="true" pageId="14" pageNumber="15">H. alternans</emphasis>
|
||
(
|
||
<bibRefCitation id="1413F1C1D1733A1F59E4FD5C734D035E" author="Allman G. J." box="[1224,1390,765,791]" pageId="14" pageNumber="15" refId="ref7687" refString="Allman G. J. 1888. Report on the Hydroida Dredged by H. M. S. Challenger during the Years 1873 - 76. Part II. - The Tubularinae, Corymorphinae, Campanularinae, Sertularinae and Thalamophora. Report on the Scientific Results of the Voyage of H. M. S. Challenger during the Years 1873 - 76, Zoology 23 (70), London." type="journal volume" year="1888">Allman, 1888</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
(see original description),
|
||
<taxonomicName id="B782F7B3D1733A1F5CDAFC80751E0373" authority="(Fewkes, 1881)" baseAuthorityName="Fewkes" baseAuthorityYear="1881" box="[502,829,800,826]" class="Hydrozoa" family="Syntheciidae" genus="Hincksella" kingdom="Animalia" order="Leptothecata" pageId="14" pageNumber="15" phylum="Cnidaria" rank="species" species="formosa">
|
||
<emphasis id="42F65022D1733A1F5CDAFC8074580373" box="[502,635,800,826]" italics="true" pageId="14" pageNumber="15">H. formosa</emphasis>
|
||
(Fewkes, 1881)
|
||
</taxonomicName>
|
||
(see
|
||
<bibRefCitation id="1413F1C1D1733A1F5E52FC8172290373" author="Galea H. R." box="[894,1034,800,826]" pageId="14" pageNumber="15" pagination="1 - 50" refId="ref8166" refString="Galea H. R. 2013. New additions to the shallow-water hydroids (Cnidaria: Hydrozoa) from the French Lesser Antilles: Martinique. Zootaxa 3686: 1 - 50. http: // dx. doi. org / 10.11646 / zootaxa. 3686.1.1" type="journal article" year="2013">Galea 2013</bibRefCitation>
|
||
),
|
||
<taxonomicName id="B782F7B3D1733A1F590CFC80731C0373" authority="Ritchie, 1910" authorityName="Ritchie" authorityYear="1910" box="[1056,1343,800,826]" class="Hydrozoa" family="Syntheciidae" genus="Hincksella" kingdom="Animalia" order="Leptothecata" pageId="14" pageNumber="15" phylum="Cnidaria" rank="species" species="pusilla">
|
||
<emphasis id="42F65022D1733A1F590CFC8072B50373" box="[1056,1174,800,826]" italics="true" pageId="14" pageNumber="15">H. pusilla</emphasis>
|
||
Ritchie, 1910
|
||
</taxonomicName>
|
||
(see
|
||
<bibRefCitation id="1413F1C1D1733A1F5D91FCE2778E0314" author="Galea H. R. & Ferry R." box="[189,429,835,861]" pageId="14" pageNumber="15" pagination="2" refId="ref8213" refString="Galea H. R. & Ferry R. 2015. Notes on some hydroids (Cnidaria) from Martinique, with descriptions of five new species. Revue Suisse de Zoologie 122 (2) (in press)." type="journal article" year="2015">Galea & Ferry 2015</bibRefCitation>
|
||
), and
|
||
<taxonomicName id="B782F7B3D1733A1F5CDFFCE475370314" authority="Billard, 1918" authorityName="Billard" authorityYear="1918" box="[499,788,835,862]" class="Hydrozoa" family="Syntheciidae" genus="Hincksella" kingdom="Animalia" order="Leptothecata" pageId="14" pageNumber="15" phylum="Cnidaria" rank="species" species="sibogae">
|
||
<emphasis id="42F65022D1733A1F5CDFFCE474520314" box="[499,625,835,862]" italics="true" pageId="14" pageNumber="15">H. sibogae</emphasis>
|
||
Billard, 1918
|
||
</taxonomicName>
|
||
(see
|
||
<bibRefCitation id="1413F1C1D1733A1F5E7DFCE272580314" author="Vervoort W. & Watson J. E." box="[849,1147,835,861]" pageId="14" pageNumber="15" refId="ref8749" refString="Vervoort W. & Watson J. E. 2003. The Marine Fauna of New Zealand: Leptothecata (Cnidaria: Hydrozoa) (Thecate Hydroids). NIWA Biodiversity Memoirs 119, National Institute of Water and Atmospheric Research, Wellington." type="book" year="2003">Vervoort & Watson 2003</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="703D8C30D1733A1F5D91FC2477CC04DC" blockId="14.[189,1399,901,1173]" pageId="14" pageNumber="15">
|
||
The remaining congeners with unknown gonothecae differ from
|
||
<taxonomicName id="B782F7B3D1733A1F5EEAFC27726403D6" authority="Galea, 2015" authorityName="Galea" authorityYear="2015" box="[966,1095,902,927]" class="Hydrozoa" family="Syntheciidae" genus="Hincksella" kingdom="Animalia" order="Leptothecata" pageId="14" pageNumber="15" phylum="Cnidaria" rank="species" species="cornuta" status="sp. nov.">
|
||
<emphasis id="42F65022D1733A1F5EEAFC27726403D6" box="[966,1095,902,927]" italics="true" pageId="14" pageNumber="15">H. cornuta</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="59C5ED59D1733A1F597DFC24728E03D6" box="[1105,1197,901,927]" pageId="14" pageNumber="15" rank="species">sp. nov.</taxonomicNameLabel>
|
||
in the following respects: 1)
|
||
<taxonomicName id="B782F7B3D1733A1F5C7EFC0874BC038B" authority="Millard, 1958" authorityName="Millard" authorityYear="1958" box="[338,671,936,962]" class="Hydrozoa" family="Syntheciidae" genus="Hincksella" kingdom="Animalia" order="Leptothecata" pageId="14" pageNumber="15" phylum="Cnidaria" rank="species" species="corrugata">
|
||
<emphasis id="42F65022D1733A1F5C7EFC0877CC038B" box="[338,495,937,962]" italics="true" pageId="14" pageNumber="15">H. corrugata</emphasis>
|
||
<bibRefCitation id="1413F1C1D1733A1F5CD6FC0974BC038B" author="Millard N. A. H." box="[506,671,936,962]" pageId="14" pageNumber="15" pagination="165 - 226" refId="ref8254" refString="Millard N. A. H. 1958. Hydrozoa from the coasts of Natal and Portuguese East Africa. Part I. Calyptoblastea. Annals of the South African Museum 44: 165 - 226. Available from http: // www. biodiversitylibrary. org / item / 127012 # page / 201 / mode / 1 up [accessed 5 Jul. 2015]" type="journal article" year="1958">Millard, 1958</bibRefCitation>
|
||
</taxonomicName>
|
||
has comparatively shorter hydrothecae, adnate for as much as half their length, and their surface is transversely wrinkled (
|
||
<bibRefCitation id="1413F1C1D1733A1F5E9DFC6A727703AC" author="Millard N. A. H." box="[945,1108,971,997]" pageId="14" pageNumber="15" pagination="165 - 226" refId="ref8254" refString="Millard N. A. H. 1958. Hydrozoa from the coasts of Natal and Portuguese East Africa. Part I. Calyptoblastea. Annals of the South African Museum 44: 165 - 226. Available from http: // www. biodiversitylibrary. org / item / 127012 # page / 201 / mode / 1 up [accessed 5 Jul. 2015]" type="journal article" year="1958">Millard 1958</bibRefCitation>
|
||
); 2)
|
||
<taxonomicName id="B782F7B3D1733A1F59A1FC6D76DB0441" authority="Millard, 1967" authorityName="Millard" authorityYear="1967" class="Hydrozoa" family="Syntheciidae" genus="Hincksella" kingdom="Animalia" order="Leptothecata" pageId="14" pageNumber="15" phylum="Cnidaria" rank="species" species="indiana">
|
||
<emphasis id="42F65022D1733A1F59A1FC6D732D03AC" box="[1165,1294,971,997]" italics="true" pageId="14" pageNumber="15">H. indiana</emphasis>
|
||
<bibRefCitation id="1413F1C1D1733A1F583BFC6A76DB0441" author="Millard N. A. H." pageId="14" pageNumber="15" pagination="169 - 194" refId="ref8321" refString="Millard N. A. H. 1967. Hydroids from the south-west Indian Ocean. Annals of the South African Museum 50: 169 - 194. http: // www. biodiversitylibrary. org / item / 127146 # page / 237 / mode / 1 up [accessed 5 Jul. 2015]" type="journal article" year="1967">Millard, 1967</bibRefCitation>
|
||
</taxonomicName>
|
||
is a much larger species, with fascicled stems, shorter hydrothecae, conspicuously tilted adaxially (
|
||
<bibRefCitation id="1413F1C1D1733A1F5DE9FBB0774B0462" author="Millard N. A. H." box="[197,360,1041,1067]" pageId="14" pageNumber="15" pagination="169 - 194" refId="ref8321" refString="Millard N. A. H. 1967. Hydroids from the south-west Indian Ocean. Annals of the South African Museum 50: 169 - 194. http: // www. biodiversitylibrary. org / item / 127146 # page / 237 / mode / 1 up [accessed 5 Jul. 2015]" type="journal article" year="1967">Millard 1967</bibRefCitation>
|
||
); 3) the poorly described
|
||
<taxonomicName id="B782F7B3D1733A1F5F8DFBB275F90462" authority="(Fraser, 1938)" baseAuthorityName="Fraser" baseAuthorityYear="1938" box="[673,986,1041,1068]" class="Hydrozoa" family="Syntheciidae" genus="Hincksella" kingdom="Animalia" order="Leptothecata" pageId="14" pageNumber="15" phylum="Cnidaria" rank="species" species="projecta">
|
||
<emphasis id="42F65022D1733A1F5F8DFBB2750A0465" box="[673,809,1043,1068]" italics="true" pageId="14" pageNumber="15">H. projecta</emphasis>
|
||
(
|
||
<bibRefCitation id="1413F1C1D1733A1F5E16FBB075F10462" author="Fraser C. M." box="[826,978,1041,1067]" pageId="14" pageNumber="15" pagination="1 - 105" refId="ref8012" refString="Fraser C. M. 1938. Hydroids of the 1934 Allan Hancock Pacific Expedition. Allan Hancock Pacific Expeditions 4: 1 - 105. Available from http: // www. biodiversitylibrary. org / item / 26529 # page / 13 / mode / 1 up [accessed 5 Jul. 2015]" type="journal article" year="1938">Fraser, 1938</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
appears to be different due to the lower length/width ratio of its hydrothecae, as well as on biogeographical grounds (
|
||
<bibRefCitation id="1413F1C1D1733A1F59A1FB94733C0406" author="Fraser C. M." box="[1165,1311,1077,1103]" pageId="14" pageNumber="15" pagination="1 - 105" refId="ref8012" refString="Fraser C. M. 1938. Hydroids of the 1934 Allan Hancock Pacific Expedition. Allan Hancock Pacific Expeditions 4: 1 - 105. Available from http: // www. biodiversitylibrary. org / item / 26529 # page / 13 / mode / 1 up [accessed 5 Jul. 2015]" type="journal article" year="1938">Fraser 1938</bibRefCitation>
|
||
); 4) the hydrothecae of
|
||
<taxonomicName id="B782F7B3D1733A1F5C5DFBF874A6043B" authority="(Fraser, 1938)" baseAuthorityName="Fraser" baseAuthorityYear="1938" box="[369,645,1112,1138]" class="Hydrozoa" family="Syntheciidae" genus="Hincksella" kingdom="Animalia" order="Leptothecata" pageId="14" pageNumber="15" phylum="Cnidaria" rank="species" species="rigida">
|
||
<emphasis id="42F65022D1733A1F5C5DFBF877FF043B" box="[369,476,1112,1138]" italics="true" pageId="14" pageNumber="15">H. rigida</emphasis>
|
||
(
|
||
<bibRefCitation id="1413F1C1D1733A1F5CC6FBF9745E043B" author="Fraser C. M." box="[490,637,1112,1138]" pageId="14" pageNumber="15" pagination="1 - 105" refId="ref8012" refString="Fraser C. M. 1938. Hydroids of the 1934 Allan Hancock Pacific Expedition. Allan Hancock Pacific Expeditions 4: 1 - 105. Available from http: // www. biodiversitylibrary. org / item / 26529 # page / 13 / mode / 1 up [accessed 5 Jul. 2015]" type="journal article" year="1938">Fraser, 1938</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
are nearly as broad as deep and, according to
|
||
<bibRefCitation id="1413F1C1D1733A1F59B5FBF9731A043B" author="Fraser C. M." box="[1177,1337,1112,1138]" pageId="14" pageNumber="15" pagination="1 - 105" refId="ref8012" refString="Fraser C. M. 1938. Hydroids of the 1934 Allan Hancock Pacific Expedition. Allan Hancock Pacific Expeditions 4: 1 - 105. Available from http: // www. biodiversitylibrary. org / item / 26529 # page / 13 / mode / 1 up [accessed 5 Jul. 2015]" type="journal article" year="1938">Fraser (1938)</bibRefCitation>
|
||
, they are comparatively shorter.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |