168 lines
28 KiB
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168 lines
28 KiB
XML
<document id="6E4BF8E6D277000B1A1306C993545891" ID-CLB-Dataset="302107" ID-DOI="10.11646/phytotaxa.213.1.3" ID-GBIF-Dataset="d743b876-a5a0-455c-a9c7-6a592b7a86dd" ID-ISSN="1179-3163" ID-Zenodo-Dep="13638379" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1725339826305" checkinUser="felipe" docAuthor="Vijver, Bart Van De, Kopalová, Kateřina & Zidarova, Ralitsa" docDate="2015" docId="03EB87A9FFFFFF82FF5C1DC5C7E8FEEB" docLanguage="en" docName="phytotaxa.213.1.3.pdf" docOrigin="Phytotaxa 213 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.213.1.3" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Craticula obaesa Van de Vijver, Kopalova & Zidarova 2015, sp. nov." docType="treatment" docVersion="3" lastPageNumber="39" masterDocId="FFD2FFD1FFFCFF86FFD41D58C279FFA2" masterDocTitle="Three new Craticula species (Bacillariophyta) from the Maritime Antarctic Region" masterLastPageNumber="45" masterPageNumber="35" pageNumber="38" updateTime="1725351243835" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="FDD29014BABFAC28D478BFF22D3BC358">Three new Craticula species (Bacillariophyta) from the Maritime Antarctic Region</mods:title>
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<mods:namePart id="ED5E76D88417EA76D7801E1BDBA40256">Vijver, Bart Van De</mods:namePart>
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<mods:affiliation id="EAED99BCF002A8FEA9EF72E59027F5F1">Botanic Garden Meise, Department of Bryophyta & Thallophyta, Nieuwelaan 38, B- 1860 Meise, Belgium & University of Antwerp, Department of Biology, ECOBE, Universiteitsplein 1, B- 2610 Wilrijk, Antwerpen, Belgium</mods:affiliation>
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<mods:namePart id="CE5E574C0399445CFC68C49F8347D9EF">Kopalová, Kateřina</mods:namePart>
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<mods:affiliation id="9FDE99C8135DE09E7567B8700C660933">Charles University in Prague, Faculty of Science, Department of Ecology, Viničná 7, 12844 Prague 2, Czech Republic</mods:affiliation>
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<mods:namePart id="3D92F33937282F255F81208FF1DDE744">Zidarova, Ralitsa</mods:namePart>
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<mods:affiliation id="21FDB75D0246796365272F5E482A6E44">“ St. Kliment Ohridski ” Univeristy of Sofia, Faculty of Biology, Department of Botany, 8 Dragan Tzankov Blvd., 1164 Sofia, Bulgaria</mods:affiliation>
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<mods:title id="D641AA1D197656AC2BC1EE349B641446">Phytotaxa</mods:title>
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<mods:date id="2EA7F1317CFF88A3D903F179E3DD1F82">2015</mods:date>
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<mods:number id="FF2DD404BFD136D548DEA05121A01B23">2015-06-11</mods:number>
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<treatment id="03EB87A9FFFFFF82FF5C1DC5C7E8FEEB" ID-DOI="http://doi.org/10.5281/zenodo.13638360" ID-GBIF-Taxon="240112556" ID-Zenodo-Dep="13638360" LSID="urn:lsid:plazi:treatment:03EB87A9FFFFFF82FF5C1DC5C7E8FEEB" httpUri="http://treatment.plazi.org/id/03EB87A9FFFFFF82FF5C1DC5C7E8FEEB" lastPageId="4" lastPageNumber="39" pageId="3" pageNumber="38">
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<paragraph id="8BFD36BFFFFFFF85FF5C1DC5C67FFF1A" blockId="3.[136,1030,157,184]" box="[136,1030,157,184]" pageId="3" pageNumber="38">
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<heading id="D0B581D3FFFFFF85FF5C1DC5C67FFF1A" bold="true" box="[136,1030,157,184]" fontSize="11" level="1" pageId="3" pageNumber="38" reason="1">
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<taxonomicName id="4C424D3CFFFFFF85FF5C1DC5C173FF1A" authority="Van de Vijver, Kopalova & Zidarova" authorityName="Van de Vijver, Kopalova & Zidarova" authorityYear="2015" box="[136,778,157,184]" class="Bacillariophyceae" family="Naviculaceae" genus="Craticula" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="3" pageNumber="38" phylum="Bacillariophyta" rank="species" species="obaesa" status="sp. nov.">
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<emphasis id="B936EAADFFFFFF85FF5C1DC5C332FF1A" bold="true" box="[136,331,157,184]" italics="true" pageId="3" pageNumber="38">Craticula obaesa</emphasis>
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Van de Vijver, Kopalová & Zidarova
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</taxonomicName>
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,
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<emphasis id="B936EAADFFFFFF85FCC11DC6C157FF1A" bold="true" box="[789,814,158,184]" italics="true" pageId="3" pageNumber="38">sp</emphasis>
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.
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<emphasis id="B936EAADFFFFFF85FCE81DC6C11FFF1A" bold="true" box="[828,870,158,184]" italics="true" pageId="3" pageNumber="38">nov</emphasis>
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.
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</taxonomicNameLabel>
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(
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<figureCitation id="13792A3AFFFFFF85FCA81DC7C187FF1A" box="[892,1022,159,184]" captionStart-0="FIGURES 10–15" captionStart-1="FIGURES 16–20" captionStartId-0="3.[136,243,2023,2044]" captionStartId-1="4.[136,243,1915,1936]" captionTargetBox-0="[183,1403,833,1998]" captionTargetBox-1="[151,1435,353,1890]" captionTargetId-0="figure-322@3.[183,1403,833,1998]" captionTargetId-1="figure-105@4.[151,1436,353,1890]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionText-0="FIGURES 10–15. Craticula obaesa. LM pictures taken from the holotype population (sample CLW60) from Clearwater Mesa, James Ross Island. 15. LM view of a heribaudi stage. Scale bar represents 10 μm." captionText-1="FIGURES 16–20. Craticula obaesa. SEM pictures taken from the holotype population (sample CLW60) from Clearwater Mesa, James Ross Island. 16. Detail view of the central area. Note the difference in shape of the central areolae and the expanded, hooked proximal raphe endings. 17. External detail of a valve apex with the typical longitudinal lines formed by the frets separating the areolae. 18. Internal detail of the central area with focus on the central nodule and the differences in areola structure near the central area. 19. Internal detail of the areolae occlusions. 20. Heribaudii stage. Scale bar represents 10 μm, except for Fig. 19 where scale bar = 1 μm." figureDoi-0="http://doi.org/10.5281/zenodo.13638383" figureDoi-1="http://doi.org/10.5281/zenodo.13638385" httpUri-0="https://zenodo.org/record/13638383/files/figure.png" httpUri-1="https://zenodo.org/record/13638385/files/figure.png" pageId="3" pageNumber="38">Figs 10–20</figureCitation>
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)
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BFD36BFFFFFFF85FF5C1DBCC0C2FD19" blockId="3.[136,1452,228,699]" pageId="3" pageNumber="38">
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LM (
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<figureCitation id="13792A3AFFFFFF85FF151DBCC338FF59" box="[193,321,228,251]" captionStart="FIGURES 10–15" captionStartId="3.[136,243,2023,2044]" captionTargetBox="[183,1403,833,1998]" captionTargetId="figure-322@3.[183,1403,833,1998]" captionTargetPageId="3" captionText="FIGURES 10–15. Craticula obaesa. LM pictures taken from the holotype population (sample CLW60) from Clearwater Mesa, James Ross Island. 15. LM view of a heribaudi stage. Scale bar represents 10 μm." figureDoi="http://doi.org/10.5281/zenodo.13638383" httpUri="https://zenodo.org/record/13638383/files/figure.png" pageId="3" pageNumber="38">Figs 10–15</figureCitation>
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): valves lanceolate to elliptic-lanceolate with distinctly convex margins, tapering gradually towards the small, weakly protracted, subrostrate apices. Valve dimensions (n=20): length 59–90 μm, width 14–18 μm. Axial area linear, very narrow, formed by a raised sternum, slightly widening towards the small, narrowly elliptic central area. Raphe branches almost straight to weakly curved, slightly lateral for most of its length, almost filiform near the central area. Proximal raphe endings weakly deflected terminating into enlarged pores. Distal raphe endings elongated, distinctly hooked opposite to the proximal raphe endings (
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<figureCitation id="13792A3AFFFFFF85FE421CDCC06DFE39" box="[406,532,388,411]" captionStart="FIGURES 10–15" captionStartId="3.[136,243,2023,2044]" captionTargetBox="[183,1403,833,1998]" captionTargetId="figure-322@3.[183,1403,833,1998]" captionTargetPageId="3" captionText="FIGURES 10–15. Craticula obaesa. LM pictures taken from the holotype population (sample CLW60) from Clearwater Mesa, James Ross Island. 15. LM view of a heribaudi stage. Scale bar represents 10 μm." figureDoi="http://doi.org/10.5281/zenodo.13638383" httpUri="https://zenodo.org/record/13638383/files/figure.png" pageId="3" pageNumber="38">Figs 13, 14</figureCitation>
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). Striae more distantly spaced near the central area, almost parallel to weakly radiate throughout the entire valve,
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<quantity id="4CBA9B5AFFFFFF85FE661CFCC076FE19" box="[434,527,420,443]" metricMagnitude="-1" metricUnit="m" metricValue="3.556" metricValueMax="3.81" metricValueMin="3.302" pageId="3" pageNumber="38" unit="in" value="14.0" valueMax="15.0" valueMin="13.0">13–15 in</quantity>
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10 μm, becoming parallel and finally weakly convergent and more densely spaced near the apices,
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<quantity id="4CBA9B5AFFFFFF85FED51C9CC318FE79" box="[257,353,452,475]" metricMagnitude="-1" metricUnit="m" metricValue="4.318" metricValueMax="4.572" metricValueMin="4.064" pageId="3" pageNumber="38" unit="in" value="17.0" valueMax="18.0" valueMin="16.0">16–18 in</quantity>
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10 μm. Areolae visible in LM,
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<emphasis id="B936EAADFFFFFF85FD6E1C9CC0AAFE79" box="[698,723,452,475]" italics="true" pageId="3" pageNumber="38">ca</emphasis>
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.
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<quantity id="4CBA9B5AFFFFFF85FD351C9CC138FE79" box="[737,833,452,475]" metricMagnitude="-1" metricUnit="m" metricValue="7.239" metricValueMax="7.874" metricValueMin="6.604" pageId="3" pageNumber="38" unit="in" value="28.5" valueMax="31.0" valueMin="26.0">26–31 in</quantity>
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10 μm. Heribaudii-stages often observed (
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<figureCitation id="13792A3AFFFFFF85FAC41C9CC719FE79" box="[1296,1376,452,475]" captionStart="FIGURES 10–15" captionStartId="3.[136,243,2023,2044]" captionTargetBox="[183,1403,833,1998]" captionTargetId="figure-322@3.[183,1403,833,1998]" captionTargetPageId="3" captionText="FIGURES 10–15. Craticula obaesa. LM pictures taken from the holotype population (sample CLW60) from Clearwater Mesa, James Ross Island. 15. LM view of a heribaudi stage. Scale bar represents 10 μm." figureDoi="http://doi.org/10.5281/zenodo.13638383" httpUri="https://zenodo.org/record/13638383/files/figure.png" pageId="3" pageNumber="38">Fig. 15</figureCitation>
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). SEM (
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<figureCitation id="13792A3AFFFFFF85FF441CBCC374FE59" box="[144,269,484,507]" captionStart="FIGURES 16–20" captionStartId="4.[136,243,1915,1936]" captionTargetBox="[151,1435,353,1890]" captionTargetId="figure-105@4.[151,1436,353,1890]" captionTargetPageId="4" captionText="FIGURES 16–20. Craticula obaesa. SEM pictures taken from the holotype population (sample CLW60) from Clearwater Mesa, James Ross Island. 16. Detail view of the central area. Note the difference in shape of the central areolae and the expanded, hooked proximal raphe endings. 17. External detail of a valve apex with the typical longitudinal lines formed by the frets separating the areolae. 18. Internal detail of the central area with focus on the central nodule and the differences in areola structure near the central area. 19. Internal detail of the areolae occlusions. 20. Heribaudii stage. Scale bar represents 10 μm, except for Fig. 19 where scale bar = 1 μm." figureDoi="http://doi.org/10.5281/zenodo.13638385" httpUri="https://zenodo.org/record/13638385/files/figure.png" pageId="3" pageNumber="38">Figs 16–20</figureCitation>
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): external proximal raphe endings short, expanded, clearly hooked (
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<figureCitation id="13792A3AFFFFFF85FC371CBCC64AFE59" box="[995,1075,484,507]" captionStart="FIGURES 16–20" captionStartId="4.[136,243,1915,1936]" captionTargetBox="[151,1435,353,1890]" captionTargetId="figure-105@4.[151,1436,353,1890]" captionTargetPageId="4" captionText="FIGURES 16–20. Craticula obaesa. SEM pictures taken from the holotype population (sample CLW60) from Clearwater Mesa, James Ross Island. 16. Detail view of the central area. Note the difference in shape of the central areolae and the expanded, hooked proximal raphe endings. 17. External detail of a valve apex with the typical longitudinal lines formed by the frets separating the areolae. 18. Internal detail of the central area with focus on the central nodule and the differences in areola structure near the central area. 19. Internal detail of the areolae occlusions. 20. Heribaudii stage. Scale bar represents 10 μm, except for Fig. 19 where scale bar = 1 μm." figureDoi="http://doi.org/10.5281/zenodo.13638385" httpUri="https://zenodo.org/record/13638385/files/figure.png" pageId="3" pageNumber="38">Fig. 16</figureCitation>
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). Distal fissures elongated continuing onto the mantle (
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<figureCitation id="13792A3AFFFFFF85FEB61F5CC3C9FDB9" box="[354,432,516,539]" captionStart="FIGURES 16–20" captionStartId="4.[136,243,1915,1936]" captionTargetBox="[151,1435,353,1890]" captionTargetId="figure-105@4.[151,1436,353,1890]" captionTargetPageId="4" captionText="FIGURES 16–20. Craticula obaesa. SEM pictures taken from the holotype population (sample CLW60) from Clearwater Mesa, James Ross Island. 16. Detail view of the central area. Note the difference in shape of the central areolae and the expanded, hooked proximal raphe endings. 17. External detail of a valve apex with the typical longitudinal lines formed by the frets separating the areolae. 18. Internal detail of the central area with focus on the central nodule and the differences in areola structure near the central area. 19. Internal detail of the areolae occlusions. 20. Heribaudii stage. Scale bar represents 10 μm, except for Fig. 19 where scale bar = 1 μm." figureDoi="http://doi.org/10.5281/zenodo.13638385" httpUri="https://zenodo.org/record/13638385/files/figure.png" pageId="3" pageNumber="38">Fig. 17</figureCitation>
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). Striae composed of narrow, apically elongated slit-like areolae (
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<figureCitation id="13792A3AFFFFFF85FBB21F5CC6A6FDB9" box="[1126,1247,516,539]" captionStart="FIGURES 16–20" captionStartId="4.[136,243,1915,1936]" captionTargetBox="[151,1435,353,1890]" captionTargetId="figure-105@4.[151,1436,353,1890]" captionTargetPageId="4" captionText="FIGURES 16–20. Craticula obaesa. SEM pictures taken from the holotype population (sample CLW60) from Clearwater Mesa, James Ross Island. 16. Detail view of the central area. Note the difference in shape of the central areolae and the expanded, hooked proximal raphe endings. 17. External detail of a valve apex with the typical longitudinal lines formed by the frets separating the areolae. 18. Internal detail of the central area with focus on the central nodule and the differences in areola structure near the central area. 19. Internal detail of the areolae occlusions. 20. Heribaudii stage. Scale bar represents 10 μm, except for Fig. 19 where scale bar = 1 μm." figureDoi="http://doi.org/10.5281/zenodo.13638385" httpUri="https://zenodo.org/record/13638385/files/figure.png" pageId="3" pageNumber="38">Figs 16, 17</figureCitation>
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). Rarely, areolae in the valve middle almost rounded or only weakly transapically elongated (
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<figureCitation id="13792A3AFFFFFF85FC441F7CC1A6FD99" box="[912,991,548,571]" captionStart="FIGURES 16–20" captionStartId="4.[136,243,1915,1936]" captionTargetBox="[151,1435,353,1890]" captionTargetId="figure-105@4.[151,1436,353,1890]" captionTargetPageId="4" captionText="FIGURES 16–20. Craticula obaesa. SEM pictures taken from the holotype population (sample CLW60) from Clearwater Mesa, James Ross Island. 16. Detail view of the central area. Note the difference in shape of the central areolae and the expanded, hooked proximal raphe endings. 17. External detail of a valve apex with the typical longitudinal lines formed by the frets separating the areolae. 18. Internal detail of the central area with focus on the central nodule and the differences in areola structure near the central area. 19. Internal detail of the areolae occlusions. 20. Heribaudii stage. Scale bar represents 10 μm, except for Fig. 19 where scale bar = 1 μm." figureDoi="http://doi.org/10.5281/zenodo.13638385" httpUri="https://zenodo.org/record/13638385/files/figure.png" pageId="3" pageNumber="38">Fig. 16</figureCitation>
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). Frets separating the areolae weakly raised forming longitudinal grooves in which the areolae are positioned (
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<figureCitation id="13792A3AFFFFFF85FC8F1F1CC1D5FDF9" box="[859,940,580,603]" captionStart="FIGURES 16–20" captionStartId="4.[136,243,1915,1936]" captionTargetBox="[151,1435,353,1890]" captionTargetId="figure-105@4.[151,1436,353,1890]" captionTargetPageId="4" captionText="FIGURES 16–20. Craticula obaesa. SEM pictures taken from the holotype population (sample CLW60) from Clearwater Mesa, James Ross Island. 16. Detail view of the central area. Note the difference in shape of the central areolae and the expanded, hooked proximal raphe endings. 17. External detail of a valve apex with the typical longitudinal lines formed by the frets separating the areolae. 18. Internal detail of the central area with focus on the central nodule and the differences in areola structure near the central area. 19. Internal detail of the areolae occlusions. 20. Heribaudii stage. Scale bar represents 10 μm, except for Fig. 19 where scale bar = 1 μm." figureDoi="http://doi.org/10.5281/zenodo.13638385" httpUri="https://zenodo.org/record/13638385/files/figure.png" pageId="3" pageNumber="38">Fig. 17</figureCitation>
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). Near the central area and the apices, grooves absent. Internally, central nodule raised (
|
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<figureCitation id="13792A3AFFFFFF85FDE91F3CC0F5FDD9" box="[573,652,612,635]" captionStart="FIGURES 16–20" captionStartId="4.[136,243,1915,1936]" captionTargetBox="[151,1435,353,1890]" captionTargetId="figure-105@4.[151,1436,353,1890]" captionTargetPageId="4" captionText="FIGURES 16–20. Craticula obaesa. SEM pictures taken from the holotype population (sample CLW60) from Clearwater Mesa, James Ross Island. 16. Detail view of the central area. Note the difference in shape of the central areolae and the expanded, hooked proximal raphe endings. 17. External detail of a valve apex with the typical longitudinal lines formed by the frets separating the areolae. 18. Internal detail of the central area with focus on the central nodule and the differences in areola structure near the central area. 19. Internal detail of the areolae occlusions. 20. Heribaudii stage. Scale bar represents 10 μm, except for Fig. 19 where scale bar = 1 μm." figureDoi="http://doi.org/10.5281/zenodo.13638385" httpUri="https://zenodo.org/record/13638385/files/figure.png" pageId="3" pageNumber="38">Fig. 18</figureCitation>
|
||
). Proximal raphe endings short, unilaterally weakly deflected. Areolae occluded by perforated hymenes (
|
||
<figureCitation id="13792A3AFFFFFF85FE341FDCC048FD39" box="[480,561,644,667]" captionStart="FIGURES 16–20" captionStartId="4.[136,243,1915,1936]" captionTargetBox="[151,1435,353,1890]" captionTargetId="figure-105@4.[151,1436,353,1890]" captionTargetPageId="4" captionText="FIGURES 16–20. Craticula obaesa. SEM pictures taken from the holotype population (sample CLW60) from Clearwater Mesa, James Ross Island. 16. Detail view of the central area. Note the difference in shape of the central areolae and the expanded, hooked proximal raphe endings. 17. External detail of a valve apex with the typical longitudinal lines formed by the frets separating the areolae. 18. Internal detail of the central area with focus on the central nodule and the differences in areola structure near the central area. 19. Internal detail of the areolae occlusions. 20. Heribaudii stage. Scale bar represents 10 μm, except for Fig. 19 where scale bar = 1 μm." figureDoi="http://doi.org/10.5281/zenodo.13638385" httpUri="https://zenodo.org/record/13638385/files/figure.png" pageId="3" pageNumber="38">Fig. 19</figureCitation>
|
||
). Heribaudii stage composed of a longitudinal, axial sternum with irregularly and distantly-spaced, thickened transverse bars (
|
||
<figureCitation id="13792A3AFFFFFF85FD8B1FFCC0D6FD19" box="[607,687,676,699]" captionStart="FIGURES 16–20" captionStartId="4.[136,243,1915,1936]" captionTargetBox="[151,1435,353,1890]" captionTargetId="figure-105@4.[151,1436,353,1890]" captionTargetPageId="4" captionText="FIGURES 16–20. Craticula obaesa. SEM pictures taken from the holotype population (sample CLW60) from Clearwater Mesa, James Ross Island. 16. Detail view of the central area. Note the difference in shape of the central areolae and the expanded, hooked proximal raphe endings. 17. External detail of a valve apex with the typical longitudinal lines formed by the frets separating the areolae. 18. Internal detail of the central area with focus on the central nodule and the differences in areola structure near the central area. 19. Internal detail of the areolae occlusions. 20. Heribaudii stage. Scale bar represents 10 μm, except for Fig. 19 where scale bar = 1 μm." figureDoi="http://doi.org/10.5281/zenodo.13638385" httpUri="https://zenodo.org/record/13638385/files/figure.png" pageId="3" pageNumber="38">Fig. 20</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3586534FFFFFF85FF5C1FB6C168FC85" pageId="3" pageNumber="38" type="materials_examined">
|
||
<paragraph id="8BFD36BFFFFFFF85FF5C1FB6C168FC85" blockId="3.[136,1452,750,807]" pageId="3" pageNumber="38">
|
||
<emphasis id="B936EAADFFFFFF85FF5C1FB6C2A3FCA1" bold="true" box="[136,218,750,771]" pageId="3" pageNumber="38">Type:—</emphasis>
|
||
<collectionCode id="ED53AE7AFFFFFF85FF0E1FB6C3B7FCA1" box="[218,462,750,771]" pageId="3" pageNumber="38">JAMES ROSS ISLAND</collectionCode>
|
||
. Clearwater Mesa: sample CLW60,
|
||
<emphasis id="B936EAADFFFFFF85FCE11FB6C13BFCA1" box="[821,834,750,771]" italics="true" pageId="3" pageNumber="38">L</emphasis>
|
||
.
|
||
<emphasis id="B936EAADFFFFFF85FC851FB6C1C0FCA1" box="[849,953,750,771]" italics="true" pageId="3" pageNumber="38">Nedbalová</emphasis>
|
||
,
|
||
<emphasis id="B936EAADFFFFFF85FC1C1FB6C602FCA1" box="[968,1147,750,771]" italics="true" pageId="3" pageNumber="38">
|
||
<date id="FFFC107FFFFFFF85FC1C1FB6C602FCA1" box="[968,1147,750,771]" pageId="3" pageNumber="38" value="2009-02-09">09 February 2009</date>
|
||
</emphasis>
|
||
(
|
||
<typeStatus id="54F9881DFFFFFF85FB5E1FB6C699FCA1" box="[1162,1248,750,771]" pageId="3" pageNumber="38" type="holotype">holotype</typeStatus>
|
||
<collectionCode id="ED53AE7AFFFFFF85FB3C1FB6C774FCA1" box="[1256,1293,750,771]" country="Brazil" name="Embrapa Agrobiology Diazothrophic Microbial Culture Collection" pageId="3" pageNumber="38">BR</collectionCode>
|
||
! slide no. 4393,
|
||
<typeStatus id="54F9881DFFFFFF85FF691E4AC37BFC85" box="[189,258,786,807]" pageId="3" pageNumber="38" type="isotype">isotype</typeStatus>
|
||
<collectionCode id="ED53AE7AFFFFFF85FEDD1E4AC34EFC85" box="[265,311,786,807]" country="India" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15781" lsid="urn:lsid:biocol.org:col:15781" name="Institute of Himalayan Bioresource Technology" pageId="3" pageNumber="38" type="Herbarium">PLP</collectionCode>
|
||
! Slide no. 277, University of Antwerp, Belgium).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF3D6637FFFFFF85FF5C1ABFC123F782" ID-DOI="http://doi.org/10.5281/zenodo.13638383" ID-Zenodo-Dep="13638383" httpUri="https://zenodo.org/record/13638383/files/figure.png" pageId="3" pageNumber="38" startId="3.[136,243,2023,2044]" targetBox="[183,1403,833,1998]" targetPageId="3" targetType="figure">
|
||
<paragraph id="8BFD36BFFFFFFF85FF5C1ABFC123F782" blockId="3.[136,1452,2023,2080]" pageId="3" pageNumber="38">
|
||
<emphasis id="B936EAADFFFFFF85FF5C1ABFC34FF85E" bold="true" box="[136,310,2023,2044]" pageId="3" pageNumber="38">FIGURES 10–15</emphasis>
|
||
.
|
||
<taxonomicName id="4C424D3CFFFFFF85FE901ABFC395F85E" authorityName="Van de Vijver, Kopalova & Zidarova" authorityYear="2015" box="[324,492,2023,2044]" class="Bacillariophyceae" family="Naviculaceae" genus="Craticula" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="3" pageNumber="38" phylum="Bacillariophyta" rank="species" species="obaesa">
|
||
<emphasis id="B936EAADFFFFFF85FE901ABFC395F85E" box="[324,492,2023,2044]" italics="true" pageId="3" pageNumber="38">Craticula obaesa</emphasis>
|
||
</taxonomicName>
|
||
. LM pictures taken from the holotype population (sample CLW60) from Clearwater Mesa, James Ross Island. 15. LM view of a heribaudi stage. Scale bar represents 10 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C3586534FFF8FF82FF5C1DF8C6AEFE87" pageId="4" pageNumber="39" type="biology_ecology">
|
||
<paragraph id="8BFD36BFFFF8FF82FF5C1DF8C6AEFE87" blockId="4.[136,1452,160,329]" pageId="4" pageNumber="39">
|
||
<emphasis id="B936EAADFFF8FF82FF5C1DF8C3C1FF1B" bold="true" box="[136,440,160,185]" pageId="4" pageNumber="39">Ecology and Distribution</emphasis>
|
||
:
|
||
<emphasis id="B936EAADFFF8FF82FE141DF8C3A5FF1B" bold="true" box="[448,476,160,185]" pageId="4" pageNumber="39">—</emphasis>
|
||
<taxonomicName id="4C424D3CFFF8FF82FE081DF8C0E6FF1B" authorityName="Van de Vijver, Kopalova & Zidarova" authorityYear="2015" box="[476,671,160,185]" class="Bacillariophyceae" family="Naviculaceae" genus="Craticula" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="4" pageNumber="39" phylum="Bacillariophyta" rank="species" species="obaesa">
|
||
<emphasis id="B936EAADFFF8FF82FE081DF8C0E6FF1B" box="[476,671,160,185]" italics="true" pageId="4" pageNumber="39">Craticula obaesa</emphasis>
|
||
</taxonomicName>
|
||
has been found in several lakes on the Clearwater Mesa, a volcanic tableland in the northern part of James Ross Island. Their littoral zone is covered by microbial mats dominated by filamentous cyanobacteria (L. Nedbalová, pers. comm.). The largest populations of the new species were found in lakes with an alkaline pH (8.1–8.7) and a moderate to rather high conductivity (500–1000 μS/cm).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3586534FFF8FF82FF691C68C7E8FEEB" box="[189,1425,304,329]" pageId="4" pageNumber="39" type="etymology">
|
||
<paragraph id="8BFD36BFFFF8FF82FF691C68C7E8FEEB" blockId="4.[136,1452,160,329]" box="[189,1425,304,329]" pageId="4" pageNumber="39">
|
||
<emphasis id="B936EAADFFF8FF82FF691C68C347FEEB" bold="true" box="[189,318,304,329]" pageId="4" pageNumber="39">Etymology</emphasis>
|
||
:
|
||
<emphasis id="B936EAADFFF8FF82FE921C68C31BFEEB" bold="true" box="[326,354,304,329]" pageId="4" pageNumber="39">—</emphasis>
|
||
The specific epithet describes the general outlook of the species, showing a rather obese aspect.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |