190 lines
20 KiB
XML
190 lines
20 KiB
XML
<document id="8F39EA9F4D6948748BF5FBD5ED0A8C4C" ID-DOI="10.11646/phytotaxa.172.2.2" ID-ISSN="1179-3163" ID-Zenodo-Dep="5142351" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1627483809772" checkinUser="felipe" docAuthor="Sterrenburg, Frithjof A. S., Haan, Myriam De, Herwig, Wulf E. & Hargraves, Paul E." docDate="2014" docId="03F987BC650DFFC1FF18B4E6FE5DF8DD" docLanguage="en" docName="Phytotaxa.172.2.071-080.pdf" docOrigin="Phytotaxa 172 (2)" docSource="http://dx.doi.org/10.11646/phytotaxa.172.2.2" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.7:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="7" docTitle="Gyrosigma baculum Herwig & Sterrenburg 2014, sp. nov." docType="treatment" docVersion="3" lastPageNumber="76" masterDocId="FFC0FFC46508FFC4FF90B73CFFE4FFD1" masterDocTitle="Typification and taxonomy of Gyrosigma tenuissimum (W. Sm.) J. W. Griffith & Henfr., comparison with Gyrosigma coelophilum N. Okamoto & Nagumo and description of two new taxa: Gyrosigma tenuissimum var. gundulae var. nov. and Gyrosigma baculum sp. nov. (Pleurosigmataceae, Bacillariophyta)" masterLastPageNumber="80" masterPageNumber="71" pageNumber="76" updateTime="1699026049815" updateUser="plazi" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="B461AC736284B111004691FDC05BA71A">
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<mods:title id="7943968AD361BF6CD6612F77BD8ED2F5">Typification and taxonomy of Gyrosigma tenuissimum (W. Sm.) J. W. Griffith & Henfr., comparison with Gyrosigma coelophilum N. Okamoto & Nagumo and description of two new taxa: Gyrosigma tenuissimum var. gundulae var. nov. and Gyrosigma baculum sp. nov. (Pleurosigmataceae, Bacillariophyta)</mods:title>
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</mods:titleInfo>
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<mods:name id="74FB84605A9D70D1BBA2418AF2842FB8" type="personal">
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<mods:role id="22B60F74F8E286D3D9D4BB166937DEA2">
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<mods:roleTerm id="8587D4F0BF29F0D005A9B2D4EFED4D95">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="FAAF5F49B7424F54E987CC5F64B18526">Sterrenburg, Frithjof A. S.</mods:namePart>
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<mods:affiliation id="71E02C4895FDCBE6456B5AE5BF57CE89">Stationsweg 158, Heiloo, The Netherlands. E-mail: fass @ wxs. nl (corresponding author)</mods:affiliation>
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</mods:name>
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<mods:name id="1E8AE6AB6A18634A3D9046FDE4C55EA4" type="personal">
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<mods:role id="4C7DD0F2043FB09C7CCBCB352B7167A9">
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<mods:roleTerm id="4165CD0845BDFFB8E2BB2D3EBE5CEEF3">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="FBEF62D8DCB8EDE79145B3D4B8FD0918">Haan, Myriam De</mods:namePart>
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<mods:affiliation id="309AA606361927C26FF43BCFEBCFAA56">Botanic Garden Meise, Dept. Bryophytes - Thallophytes, Nieuwelaan 38, BE- 1860 Meise, Belgium. E-mail: myriam. dehaan @ br. fgov. be</mods:affiliation>
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</mods:name>
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<mods:name id="1B8DE157966AE3AAA738F8EFB68F0DE2" type="personal">
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<mods:role id="9DE47C865C54907028A521554A4CD2B4">
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<mods:roleTerm id="A458A780688CCFF0149B7CBFF2DA50D5">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="043AF45A88503DB4B10912EFBC505655">Herwig, Wulf E.</mods:namePart>
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<mods:affiliation id="D3122F7288CAB1FCB0287EDBE6976F60">Freidingstrasse 11, 30559 Hannover, Germany. E-mail: WEHerwig @ arcor. de</mods:affiliation>
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</mods:name>
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<mods:name id="BC66738D4AF6A9AEB96DBE931E391925" type="personal">
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</mods:role>
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<mods:namePart id="6101D6C410930CF21AA968C1F5BDDD85">Hargraves, Paul E.</mods:namePart>
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<mods:affiliation id="8BACE0EF60D2B0CE7422DFB22657E15B">Affiliate Research Professor, Harbor Branch Oceanographic Institute, Florida Atlantic University and Research Associate, Smithsonian Institution Marine Station, Ft. Pierce, Florida, USA. E-mail: Dr. Pharg @ gmail. com</mods:affiliation>
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<mods:typeOfResource id="E0195C1270E2AA5615C07BD7E3C6873E">text</mods:typeOfResource>
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<mods:title id="50C5058CEE396E2A5F275B5B2ACE71B4">Phytotaxa</mods:title>
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<mods:part id="500811D75A960EF87FB568A4D6C62804">
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<mods:date id="FD05742D08D131A09DFE2FF87D777786">2014</mods:date>
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<mods:number id="67DBC6523B7303EA6B9B74471A3589C8">2014-06-13</mods:number>
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<mods:detail id="EA97B8F33EFB1951E9C8FE725C54758F" type="volume">
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<mods:number id="9B8CEA88CEB9C6BEEA83C7E14A87DC5B">172</mods:number>
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</mods:detail>
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<mods:number id="31FB673EF49CB5D835C502621908955E">2</mods:number>
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<mods:start id="079565D6133DCFA3BBDEDFD211AE8A17">71</mods:start>
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<mods:end id="9688499D04C4EE8D70E2693A195A0253">80</mods:end>
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<mods:location id="AFDFEF628A7A022F427CD4EED626405B">
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<mods:url id="C6891488FA4315D5BB95F2E93C036590">http://dx.doi.org/10.11646/phytotaxa.172.2.2</mods:url>
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</mods:location>
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<mods:classification id="80CC0C01515DB563B846CC55B3395D7A">journal article</mods:classification>
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<mods:identifier id="E7E58180B0E6732F58CC8DA630155443" type="DOI">10.11646/phytotaxa.172.2.2</mods:identifier>
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<mods:identifier id="49B8B5E1085C8B733990CDA0A44BEBB5" type="ISSN">1179-3163</mods:identifier>
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<mods:identifier id="0573DEA61CE17432ABBF394BCC87D8AD" type="Zenodo-Dep">5142351</mods:identifier>
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<treatment id="03F987BC650DFFC1FF18B4E6FE5DF8DD" ID-DOI="http://doi.org/10.5281/zenodo.5151175" ID-Zenodo-Dep="5151175" LSID="urn:lsid:plazi:treatment:03F987BC650DFFC1FF18B4E6FE5DF8DD" httpUri="http://treatment.plazi.org/id/03F987BC650DFFC1FF18B4E6FE5DF8DD" lastPageNumber="76" pageId="5" pageNumber="76">
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<subSubSection id="C34A6521650DFFC1FF18B4E6FDA9FBB1" pageId="5" pageNumber="76" type="nomenclature">
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<paragraph id="8BEF36AA650DFFC1FF18B4E6FC94FC25" blockId="5.[136,880,986,1013]" box="[136,880,986,1013]" pageId="5" pageNumber="76">
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<heading id="D0A781C6650DFFC1FF18B4E6FC94FC25" box="[136,880,986,1013]" fontSize="11" level="2" pageId="5" pageNumber="76" reason="3">
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<taxonomicName id="4C504D29650DFFC1FF18B4E6FD9CFC25" authority="Herwig & Sterrenburg" authorityName="Herwig & Sterrenburg" authorityYear="2014" box="[136,632,986,1013]" class="Bacillariophyceae" family="Pleurosigmataceae" genus="Gyrosigma" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="5" pageNumber="76" phylum="Bacillariophyta" rank="species" species="baculum" status="sp. nov.">
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||
<emphasis id="B924EAB8650DFFC1FF18B4E6FE96FC24" bold="true" box="[136,370,986,1013]" italics="true" pageId="5" pageNumber="76">Gyrosigma baculum</emphasis>
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||
Herwig & Sterrenburg
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||
</taxonomicName>
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||
,
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<taxonomicNameLabel id="A21757C3650DFFC1FD13B4E7FD3DFC24" box="[643,729,987,1013]" pageId="5" pageNumber="76" rank="species">
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<emphasis id="B924EAB8650DFFC1FD13B4E7FD36FC25" box="[643,722,987,1012]" italics="true" pageId="5" pageNumber="76">sp. nov</emphasis>
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.
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</taxonomicNameLabel>
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(Figs 24–27)
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||
</heading>
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||
</paragraph>
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||
<paragraph id="8BEF36AA650DFFC1FF18B31AFDA9FBB1" blockId="5.[136,1452,1062,1192]" pageId="5" pageNumber="76">
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||
Valve linear, 82–92 µm long, 5.5–6.0 µ wide, transverse striae circa
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||
<quantity id="4CA89B4F650DFFC1FCBEB31AFC60FBED" box="[814,900,1062,1084]" metricMagnitude="-1" metricUnit="m" metricValue="4.699" metricValueMax="4.826" metricValueMin="4.572" pageId="5" pageNumber="76" unit="in" value="18.5" valueMax="19.0" valueMin="18.0">18–19 in</quantity>
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||
10 µm, longitudinal striae circa
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||
<quantity id="4CA89B4F650DFFC1FB59B31AFAC4FBED" box="[1225,1312,1062,1084]" metricMagnitude="-1" metricUnit="m" metricValue="9.144" metricValueMax="9.398" metricValueMin="8.89" pageId="5" pageNumber="76" unit="in" value="36.0" valueMax="37.0" valueMin="35.0">35–37 in</quantity>
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||
10 µm, raphe sternum staff-shaped in its apical portion.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C34A6521650DFFC1FF18B352FDB3FA51" pageId="5" pageNumber="76" type="materials_examined">
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<paragraph id="8BEF36AA650DFFC1FF18B352FBABFB76" blockId="5.[136,1452,1062,1192]" pageId="5" pageNumber="76">
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<emphasis id="B924EAB8650DFFC1FF18B352FF5EFB52" bold="true" box="[136,186,1134,1155]" pageId="5" pageNumber="76">Type</emphasis>
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||
:—
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||
<materialsCitation id="3B383CF7650DFFC1FF45B352FBACFB79" collectionCode="BRM" country="Italy" latitude="-4.6" location="Cala Gonone" longLatPrecision="7843" longitude="7.4" pageId="5" pageNumber="76" specimenCode="ZU 8" specimenCount="1" stateProvince="Sardegna" typeStatus="holotype">
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<collectingCountry id="F347763A650DFFC1FF45B352FEF8FB52" box="[213,284,1134,1155]" name="Italy" pageId="5" pageNumber="76">ITALY</collectingCountry>
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,
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<location id="8E8F6071650DFFC1FEB6B352FE42FB52" LSID="urn:lsid:plazi:treatment:03F987BC650DFFC1FF18B4E6FE5DF8DD:8E8F6071650DFFC1FEB6B352FE42FB52" box="[294,422,1134,1156]" country="Italy" latitude="-4.6" longLatPrecision="7843" longitude="7.4" name="Cala Gonone" pageId="5" pageNumber="76" stateProvince="Sardegna">Cala Gonone</location>
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,
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<collectingRegion id="4994F848650DFFC1FE21B352FDE5FB55" box="[433,513,1134,1156]" country="Italy" name="Sardegna" pageId="5" pageNumber="76">Sardinia</collectingRegion>
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(
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<collectionCode id="ED41AE6F650DFFC1FD9DB352FDA0FB52" box="[525,580,1134,1155]" country="Germany" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14903" lsid="urn:lsid:biocol.org:col:14903" name="Alfred-Wegener-Institut für Polar- und Meeresforschung" pageId="5" pageNumber="76" type="Herbarium">BRM</collectionCode>
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<specimenCode id="DBF69ED1650DFFC1FDDBB352FD99FB55" box="[587,637,1134,1156]" collectionCode="BRM" country="Germany" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14903" lsid="urn:lsid:biocol.org:col:14903" name="Alfred-Wegener-Institut für Polar- und Meeresforschung" pageId="5" pageNumber="76" type="Herbarium">ZU 8</specimenCode>
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/35!,
|
||
<typeStatus id="54EB8808650DFFC1FD20B352FCE2FB55" box="[688,774,1134,1156]" pageId="5" pageNumber="76" type="holotype">holotype</typeStatus>
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||
, coordinates
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||
<geoCoordinate id="EE64506D650DFFC1FC15B352FC32FB52" box="[901,982,1134,1155]" degrees="7.4" direction="east" orientation="longitude" pageId="5" pageNumber="76" precision="5555" value="7.4">7.4 East</geoCoordinate>
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,
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||
<geoCoordinate id="EE64506D650DFFC1FC4FB352FBD8FB55" box="[991,1084,1134,1156]" degrees="4.6" direction="south" orientation="latitude" pageId="5" pageNumber="76" precision="5555" value="-4.6">4.6 South</geoCoordinate>
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<emphasis id="B924EAB8650DFFC1FBD2B352FBB4FB52" bold="true" box="[1090,1104,1134,1155]" pageId="5" pageNumber="76">=</emphasis>
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||
Fig. 24; Fig 25 is another specimen from the same slide, isotype; collection
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<emphasis id="B924EAB8650DFFC1FDADB3AEFD61FB76" box="[573,645,1170,1191]" italics="true" pageId="5" pageNumber="76">Herwig</emphasis>
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, isotype; collection
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||
<taxonomicName id="4C504D29650DFFC1FCD7B3AEFC5DFB76" authority="Sterrenburg & Haan & Herwig & Hargraves, 2014" authorityName="Sterrenburg & Haan & Herwig & Hargraves" authorityYear="2014" box="[839,953,1170,1191]" pageId="5" pageNumber="76" rank="variety" status="var. nov." variety="sterrenburg">
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||
<emphasis id="B924EAB8650DFFC1FCD7B3AEFC5DFB76" box="[839,953,1170,1191]" italics="true" pageId="5" pageNumber="76">Sterrenburg</emphasis>
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||
</taxonomicName>
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||
#
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||
<emphasis id="B924EAB8650DFFC1FC5BB3AEFC0BFB76" box="[971,1007,1170,1191]" italics="true" pageId="5" pageNumber="76">712</emphasis>
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||
, isotype)
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||
</materialsCitation>
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||
.
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||
</paragraph>
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||
<paragraph id="8BEF36AA650DFFC1FF18B3EAFDB3FA51" blockId="5.[136,1452,1238,1804]" pageId="5" pageNumber="76">
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Valves very delicate, 82–92 µm long, 5.5–6.0 µm wide, practically parallel-sided and straight for most of their length, becoming sigmoid near acute apex. Raphe sternum straight except near apices, where it first curves to dorsal side and then recurves on a strongly eccentric and sigmoid course. Striation (Fig. 26): transverse striae circa
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||
<quantity id="4CA89B4F650DFFC1FB7FB222FAB7FAE9" box="[1263,1363,1310,1336]" metricMagnitude="-1" metricUnit="m" metricValue="4.699" metricValueMax="4.826" metricValueMin="4.572" pageId="5" pageNumber="76" unit="in" value="18.5" valueMax="19.0" valueMin="18.0">18–19 in</quantity>
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||
10 µm, longitudinal striae circa
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||
<quantity id="4CA89B4F650DFFC1FE0BB27EFDE4FA8D" box="[411,512,1346,1373]" metricMagnitude="-1" metricUnit="m" metricValue="9.144" metricValueMax="9.398" metricValueMin="8.89" pageId="5" pageNumber="76" unit="in" value="36.0" valueMax="37.0" valueMin="35.0">35–37 in</quantity>
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||
10 µm, becoming irregular at the apices (Fig. 27). No hyaline central area visible, central raphe node minute and elongated.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C34A6521650DFFC1FF2DB2B6FDB4FA3D" pageId="5" pageNumber="76" type="etymology">
|
||
<paragraph id="8BEF36AA650DFFC1FF2DB2B6FE24FA19" blockId="5.[136,1452,1238,1804]" pageId="5" pageNumber="76">
|
||
<emphasis id="B924EAB8650DFFC1FF2DB2B6FEACFA75" bold="true" box="[189,328,1418,1444]" pageId="5" pageNumber="76">Etymology:</emphasis>
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||
—The specific epithet baculum (“staff”) is chosen to describe the typical reversed curvature of the raphe sternum at the apices.
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||
</paragraph>
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||
<paragraph id="8BEF36AA650DFFC1FF2DB2EEFDB4FA3D" blockId="5.[136,1452,1238,1804]" box="[189,592,1490,1516]" pageId="5" pageNumber="76">
|
||
<emphasis id="B924EAB8650DFFC1FF2DB2EEFEFDFA3D" bold="true" box="[189,281,1490,1516]" pageId="5" pageNumber="76">Habitat</emphasis>
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||
:—Littoral-marine, benthic.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C34A6521650DFFC1FF2DB2CAFE5DF8DD" pageId="5" pageNumber="76" type="distribution">
|
||
<paragraph id="8BEF36AA650DFFC1FF2DB2CAFDA1F9C1" blockId="5.[136,1452,1238,1804]" box="[189,581,1526,1553]" pageId="5" pageNumber="76">
|
||
<emphasis id="B924EAB8650DFFC1FF2DB2CAFEABF9C1" bold="true" box="[189,335,1526,1552]" pageId="5" pageNumber="76">Distribution</emphasis>
|
||
:—
|
||
<typeStatus id="54EB8808650DFFC1FEE0B2CBFE4FF9C0" box="[368,427,1527,1553]" pageId="5" pageNumber="76">Type</typeStatus>
|
||
locality only.
|
||
</paragraph>
|
||
<paragraph id="8BEF36AA650DFFC1FF2DB126FE5DF8DD" blockId="5.[136,1452,1238,1804]" pageId="5" pageNumber="76">
|
||
<emphasis id="B924EAB8650DFFC1FF2DB126FEB8F9E5" bold="true" box="[189,348,1562,1588]" pageId="5" pageNumber="76">Observations</emphasis>
|
||
:—
|
||
<taxonomicName id="4C504D29650DFFC1FE10B127FD80F9E5" authorityName="Herwig & Sterrenburg" authorityYear="2014" box="[384,612,1562,1589]" class="Bacillariophyceae" family="Pleurosigmataceae" genus="Gyrosigma" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="5" pageNumber="76" phylum="Bacillariophyta" rank="species" species="baculum">
|
||
<emphasis id="B924EAB8650DFFC1FE10B127FD80F9E5" box="[384,612,1562,1589]" italics="true" pageId="5" pageNumber="76">Gyrosigma baculum</emphasis>
|
||
</taxonomicName>
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||
differs from
|
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<taxonomicName id="4C504D29650DFFC1FC90B127FC54F9E5" authorityName="Cleve" authorityYear="1894" baseAuthorityName="W. Sm." box="[768,944,1563,1589]" class="Bacillariophyceae" family="Pleurosigmataceae" genus="Gyrosigma" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="5" pageNumber="76" phylum="Bacillariophyta" rank="species" species="tenuissimum">
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||
<emphasis id="B924EAB8650DFFC1FC90B127FC54F9E5" box="[768,944,1563,1589]" italics="true" pageId="5" pageNumber="76">G. tenuissimum</emphasis>
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||
</taxonomicName>
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in two independent characters: the different course of the raphe sternum and stria density.
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<taxonomicName id="4C504D29650DFFC1FD2BB103FC47F989" authorityName="Herwig & Sterrenburg" authorityYear="2014" box="[699,931,1598,1625]" class="Bacillariophyceae" family="Pleurosigmataceae" genus="Gyrosigma" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="5" pageNumber="76" phylum="Bacillariophyta" rank="species" species="baculum">
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||
<emphasis id="B924EAB8650DFFC1FD2BB103FC47F989" box="[699,931,1598,1625]" italics="true" pageId="5" pageNumber="76">Gyrosigma baculum</emphasis>
|
||
</taxonomicName>
|
||
somewhat resembles
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<taxonomicName id="4C504D29650DFFC1FB3DB103FEBEF9AD" authority="Ricard (1975: 209" authorityName="Ricard" authorityYear="1975" class="Bacillariophyceae" family="Pleurosigmataceae" genus="Gyrosigma" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="5" pageNumber="76" phylum="Bacillariophyta" rank="species" species="uncinatum">
|
||
<emphasis id="B924EAB8650DFFC1FB3DB103FA4FF989" box="[1197,1451,1599,1625]" italics="true" pageId="5" pageNumber="76">Gyrosigma uncinatum</emphasis>
|
||
<bibRefCitation id="EFC14B5B650DFFC1FF18B15EFEBEF9AD" author="Ricard, M." box="[136,346,1634,1661]" pageId="5" pageNumber="76" pagination="201 - 229" refId="ref5510" refString="Ricard, M. (1975) Quelques diatomees nouvelles de Tahiti decrites en microscopie photonique et electronique a balayage. Bulletin du Museum National d'Histoire Naturelle, Botanique, 3 e ser., no 326, 23: 201 - 229." type="journal article" year="1975">Ricard (1975: 209</bibRefCitation>
|
||
</taxonomicName>
|
||
, fig. 3) in valve contour and raphe sternum course but
|
||
<taxonomicName id="4C504D29650DFFC1FC41B15FFB8FF9AD" authorityName="Ricard" authorityYear="1975" box="[977,1131,1635,1661]" class="Bacillariophyceae" family="Pleurosigmataceae" genus="Gyrosigma" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="5" pageNumber="76" phylum="Bacillariophyta" rank="species" species="uncinatum">
|
||
<emphasis id="B924EAB8650DFFC1FC41B15FFB8FF9AD" box="[977,1131,1635,1661]" italics="true" pageId="5" pageNumber="76">G. uncinatum</emphasis>
|
||
</taxonomicName>
|
||
has much coarser (
|
||
<quantity id="4CA89B4F650DFFC1FADCB15EFA63F9AD" box="[1356,1415,1634,1661]" metricMagnitude="-1" metricUnit="m" metricValue="3.81" pageId="5" pageNumber="76" unit="in" value="15.0">15 in</quantity>
|
||
10 µm) transverse striae, a value incompatible with the stria density of
|
||
<taxonomicName id="4C504D29650DFFC1FC02B1BBFBF2F971" authorityName="Herwig & Sterrenburg" authorityYear="2014" box="[914,1046,1670,1697]" class="Bacillariophyceae" family="Pleurosigmataceae" genus="Gyrosigma" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="5" pageNumber="76" phylum="Bacillariophyta" rank="species" species="baculum">
|
||
<emphasis id="B924EAB8650DFFC1FC02B1BBFBF2F971" box="[914,1046,1670,1697]" italics="true" pageId="5" pageNumber="76">G. baculum</emphasis>
|
||
</taxonomicName>
|
||
. No
|
||
<typeStatus id="54EB8808650DFFC1FBC1B1BBFB65F970" box="[1105,1153,1671,1697]" pageId="5" pageNumber="76">type</typeStatus>
|
||
specimens for
|
||
<taxonomicName id="4C504D29650DFFC1FAA0B1BBFF1AF915" authorityName="Ricard" authorityYear="1975" class="Bacillariophyceae" family="Pleurosigmataceae" genus="Gyrosigma" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="5" pageNumber="76" phylum="Bacillariophyta" rank="species" species="uncinatum">
|
||
<emphasis id="B924EAB8650DFFC1FAA0B1BBFF1AF915" italics="true" pageId="5" pageNumber="76">Gyrosigma uncinatum</emphasis>
|
||
</taxonomicName>
|
||
have been deposited in PC. No specimens have been isolated for
|
||
<taxonomicName id="4C504D29650DFFC1FC70B197FB86F915" authorityName="Herwig & Sterrenburg" authorityYear="2014" box="[992,1122,1706,1733]" class="Bacillariophyceae" family="Pleurosigmataceae" genus="Gyrosigma" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="5" pageNumber="76" phylum="Bacillariophyta" rank="species" species="baculum">
|
||
<emphasis id="B924EAB8650DFFC1FC70B197FB86F915" box="[992,1122,1706,1733]" italics="true" pageId="5" pageNumber="76">G. baculum</emphasis>
|
||
</taxonomicName>
|
||
for SEM examination as it is very rare in the
|
||
<typeStatus id="54EB8808650DFFC1FEA4B1F3FE80F938" box="[308,356,1743,1769]" pageId="5" pageNumber="76">type</typeStatus>
|
||
material, but the LM findings of raphe sternum course and stria densities already permit separation from the described species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |