129 lines
21 KiB
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129 lines
21 KiB
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<document id="A70DCE2AA3DC7292034D1074450EFF0E" ID-DOI="10.11646/phytotaxa.314.1.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="13700770" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1725575392568" checkinUser="felipe" docAuthor="Bosak, Sunčica & Sarno, Diana" docDate="2017" docId="038587FE515BFFFB6AE5FF56DC09FD60" docLanguage="en" docName="phytotaxa.314.1.1.pdf" docOrigin="Phytotaxa 314 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.314.1.1" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Chaetoceros pseudocurvisetus Mangin 1910" docType="treatment" docVersion="2" lastPageNumber="32" masterDocId="FFBCFF865144FFE46A6DFFCBDD70FFEC" masterDocTitle="The planktonic diatom genus Chaetoceros Ehrenberg (Bacillariophyta) from the Adriatic Sea" masterLastPageNumber="44" masterPageNumber="1" pageNumber="32" updateTime="1725585328926" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="9896EEC0CAD4372AC0AE2D478512DF1E">The planktonic diatom genus Chaetoceros Ehrenberg (Bacillariophyta) from the Adriatic Sea</mods:title>
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<mods:name id="06A6CC1F1DFEBD73F36C701F34D67A10" type="personal">
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<mods:namePart id="FD9C3A6E9332531532B502B297CCE1FD">Bosak, Sunčica</mods:namePart>
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<mods:affiliation id="2FB0B0786C0B8CF7B846875DF78B331A">University of Zagreb, Faculty of Science, Department of Biology, Rooseveltov trg 6, HR- 10000 Zagreb, Croatia</mods:affiliation>
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<mods:namePart id="86C22FE9B7A51E47824358F2B2A97796">Sarno, Diana</mods:namePart>
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<mods:affiliation id="A4A2020829C9E5CF98B1B51C95E8A663">Stazione Zoologica Anton Dohrn, Department of Integrative Marine Ecology, Villa Comunale, 80121 Naples, Italy</mods:affiliation>
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<mods:title id="9C39CAD48FC88C62D0D9C26727EE43E6">Phytotaxa</mods:title>
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<mods:date id="26052E3CA260961EE9DB1BC482859E41">2017</mods:date>
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<treatment id="038587FE515BFFFB6AE5FF56DC09FD60" LSID="urn:lsid:plazi:treatment:038587FE515BFFFB6AE5FF56DC09FD60" httpUri="http://treatment.plazi.org/id/038587FE515BFFFB6AE5FF56DC09FD60" lastPageNumber="32" pageId="31" pageNumber="32">
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<subSubSection id="C3366563515BFFFB6AE5FF56DEE9FF13" pageId="31" pageNumber="32" type="nomenclature">
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<paragraph id="8B9336E8515BFFFB6AE5FF56DE0FFF54" blockId="31.[136,895,157,184]" box="[136,895,157,184]" pageId="31" pageNumber="32">
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<heading id="D0DB8184515BFFFB6AE5FF56DE0FFF54" box="[136,895,157,184]" fontSize="11" level="2" pageId="31" pageNumber="32" reason="3">
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<treatmentCitationGroup id="AB3C11C6515BFFFB6AE5FF56DE0FFF54" box="[136,895,157,184]" pageId="31" pageNumber="32">
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<treatmentCitation id="0A8D10F9515BFFFB6AE5FF56DFBDFF54" author="Mangin, L." box="[136,717,157,184]" page=")" pageId="31" pageNumber="32" year="1910">
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<taxonomicName id="4C2C4D6B515BFFFB6AE5FF56DFBDFF54" ID-CoL="TB79" authority="Mangin (1910: 350)" authorityName="Mangin" authorityPageNumber="350" authorityYear="1910" box="[136,717,157,184]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="31" pageNumber="32" phylum="Ochrophyta" rank="species" species="pseudocurvisetus">
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<emphasis id="B958EAFA515BFFFB6AE5FF56DC94FF54" bold="true" box="[136,484,157,184]" italics="true" pageId="31" pageNumber="32">Chaetoceros pseudocurvisetus</emphasis>
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<bibRefCitation id="EFBD4B19515BFFFB6B86FF54DFBDFF54" author="Mangin, L." box="[491,717,159,184]" pageId="31" pageNumber="32" pagination="344 - 350" refId="ref28705" refString="Mangin, L. (1910) Sur quelques algues nouvelles ou peu connues du phytoplancton de l'Atlantique. Bulletin de la Societe Botanique de France 57: 344 - 350. https: // doi. org / 10.1080 / 00378941.1910.10832226" type="journal article" year="1910">Mangin (1910: 350)</bibRefCitation>
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</taxonomicName>
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</treatmentCitation>
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(
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||
<figureCitation id="13172A6D515BFFFB68B6FF54DE07FF54" box="[731,887,159,184]" captionStart="FIGURES 154–161" captionStartId="30.[136,243,1482,1503]" captionTargetBox="[151,1436,190,1457]" captionTargetId="figure-18@30.[151,1436,190,1457]" captionTargetPageId="30" captionText="FIGURES 154–161. Chaetoceros messanensis, Chaetoceros protuberans, Chaetoceros pseudocurvisetus. Figs 154–157, 160–161: LM. Figs 158–159: SEM. Figs 154–155: Chaetoceros messanensis field material. 154) Complete chain with special forked intercalary setae. 155) Terminal part of the chain showing wide, hexagonal apertures and different orientation of the two terminal setae. Figs 156– 159: Chaetoceros protuberans field material. 156) Terminal part of a chain. 157) Sibling valves. 158) Sibling valves, note the poroids perforating the valve surface. 159) Detail of a seta. Figs 160–161: Chaetoceros pseudocurvisetus field material. 160) Middle part of the chain showing orientation of the setae. 161) Intercalary cells showing the short distinctive aperture (arrow). Scale bars: 154–156, 160=20 μm; 157, 161=10 μm; 158=5 μm; 159=0.5 μm." figureDoi="http://doi.org/10.5281/zenodo.13700808" httpUri="https://zenodo.org/record/13700808/files/figure.png" pageId="31" pageNumber="32">Figs 160–161</figureCitation>
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)
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</treatmentCitationGroup>
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</heading>
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</paragraph>
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<paragraph id="8B9336E8515BFFFB6AE5FF0DDEE9FF13" blockId="31.[136,1451,198,255]" pageId="31" pageNumber="32">
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<emphasis id="B958EAFA515BFFFB6AE5FF0DDC67FF37" bold="true" box="[136,279,198,219]" pageId="31" pageNumber="32">Bibliography:</emphasis>
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—
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<bibRefCitation id="EFBD4B19515BFFFB6B42FF0DDCB0FF37" author="Hustedt, F." box="[303,448,198,219]" pageId="31" pageNumber="32" refId="ref27612" refString="Hustedt, F. (1930) Die Kieselalgen Deutschlands, Osterrreichs und der Schweiz under Berucksichtigung der ubrigen Lander Europas sowie der angrenzenden Meeresgebiete. 1. Teil. Akademische Verlaggesellschaft, Leipzig, 920 pp." type="book" year="1930">Hustedt (1930)</bibRefCitation>
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,
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<bibRefCitation id="EFBD4B19515BFFFB6BA5FF0DDF32FF37" author="Cupp, E. E." box="[456,578,198,219]" pageId="31" pageNumber="32" pagination="1 - 237" refId="ref26235" refString="Cupp, E. E. (1943) Marine plankton diatoms of the west coast of north America. Bulletin of the Scripps Institution of Oceanography Technical series 5: 1 - 237." type="book chapter" year="1943">Cupp (1943)</bibRefCitation>
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||
,
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<bibRefCitation id="EFBD4B19515BFFFB6826FF0DDFA7FF37" author="Fryxell, G. A." box="[587,727,198,219]" pageId="31" pageNumber="32" pagination="62 - 71" refId="ref26487" refString="Fryxell, G. A. (1978) Chain-forming diatoms: three species of Chaetoceraceae. Journal of Phycology 14: 62 - 71. https: // doi. org / 10.1111 / j. 1529 - 8817.1978. tb 00633. x" type="journal article" year="1978">Fryxell (1978)</bibRefCitation>
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||
,
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||
<bibRefCitation id="EFBD4B19515BFFFB68B2FF0DDEAAFF37" author="Rines, J. E. B. & Hargraves, P. E." box="[735,986,198,219]" pageId="31" pageNumber="32" refId="ref29358" refString="Rines, J. E. B. & Hargraves, P. E. (1988) The Chaetoceros Ehrenberg (Bacillariophyceae) Flora of Narragansett Bay, Rhode Island, U. S. A. Bibliotheca Phycologica, Band 79, J. Cramer, Berlin, 196 pp." type="book" year="1988">Rines & Hargraves (1988)</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFBD4B19515BFFFB698FFF0DD996FF37" author="Hernandez-Becerril, D. U." box="[994,1254,198,219]" pageId="31" pageNumber="32" pagination="1 - 73" refId="ref27227" refString="Hernandez-Becerril, D. U. (1996) A morphological study of Chaetoceros species (Bacillariophyta) from the plankton of the Pacific Ocean of Mexico. Bullettin of the Natural History Museum of London 26: 1 - 73." type="journal article" year="1996">Hernández-Becerril (1996)</bibRefCitation>
|
||
,
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||
<bibRefCitation id="EFBD4B19515BFFFB6E83FF0DDCCCFF13" author="Hernandez-Becerril, D. U. & Flores Granados, C." pageId="31" pageNumber="32" pagination="505 - 519" refId="ref27444" refString="Hernandez-Becerril, D. U. & Flores Granados, C. (1998) Species of the diatom genus Chaetoceros (Bacilariophyceae) in the plankton from the southern Gulf of Mexico. Botanica Marina 41: 505 - 519. https: // doi. org / 10.1515 / botm. 1998.41.1 - 6.505" type="journal article" year="1998">
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||
Hernández-Becerril &
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||
<collectingCountry id="F33B7678515BFFFB6ABBFF21DC62FF13" box="[214,274,234,255]" name="Indonesia" pageId="31" pageNumber="32">Flores</collectingCountry>
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||
Granados (1998)
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||
</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFBD4B19515BFFFB6BABFF21DFCAFF13" author="Shevchenko, O. G. & Orlova, T. Y. & Hernandez-Becerril, D. U." box="[454,698,234,255]" pageId="31" pageNumber="32" pagination="236 - 258" refId="ref29826" refString="Shevchenko, O. G., Orlova, T. Y. & Hernandez-Becerril, D. U. (2006) The genus Chaetoceros (Bacillariophyta) from Peter the Great Bay, Sea of Japan. Botanica Marina 49: 236 - 258. https: // doi. org / 10.1515 / BOT. 2006.028" type="journal article" year="2006">
|
||
Shevchenko
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||
<emphasis id="B958EAFA515BFFFB682CFF21DF1CFF13" box="[577,620,234,255]" italics="true" pageId="31" pageNumber="32">et al</emphasis>
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||
. (2006)
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||
</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFBD4B19515BFFFB68AEFF21DEE5FF13" author="Kooistra, W. H. C. F. & Sarno, D. & Hernandez-Becerril, D. U. & Assmy, P. & Di Prisco, C. & Montresor, M." box="[707,917,234,255]" pageId="31" pageNumber="32" pagination="471 - 500" refId="ref27928" refString="Kooistra, W. H. C. F., Sarno, D., Hernandez-Becerril, D. U., Assmy, P., Di Prisco, C. & Montresor, M. (2010) Comparative molecular and morphological phylogenetic analyses of taxa in the Chaetocerotaceae (Bacillariophyta). Phycologia 5: 471 - 500. https: // doi. org / 10.2216 / 09 - 59.1" type="journal article" year="2010">
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||
Kooistra
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||
<emphasis id="B958EAFA515BFFFB6971FF21DE36FF13" box="[796,838,234,255]" italics="true" pageId="31" pageNumber="32">et al</emphasis>
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||
. (2010)
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||
</bibRefCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3366563515BFFFB6AE5FEE4DC09FD60" pageId="31" pageNumber="32" type="description">
|
||
<paragraph id="8B9336E8515BFFFB6AE5FEE4DFD1FEA4" blockId="31.[136,1452,303,652]" box="[136,673,303,328]" pageId="31" pageNumber="32">
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||
<emphasis id="B958EAFA515BFFFB6AE5FEE4DC6CFEA4" bold="true" box="[136,284,303,328]" pageId="31" pageNumber="32">Description:</emphasis>
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||
—a.a.: 15–35 μm; p.a.: 16–30 μm.
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</paragraph>
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||
<paragraph id="8B9336E8515BFFFB6AD0FE98DE7AFDA8" blockId="31.[136,1452,303,652]" pageId="31" pageNumber="32">
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||
<emphasis id="B958EAFA515BFFFB6AD0FE98DD84FE80" bold="true" box="[189,244,339,364]" pageId="31" pageNumber="32">LM:</emphasis>
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—Cells are united in long, curved or helical chains (
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<figureCitation id="13172A6D515BFFFB691DFE98DEA8FE80" box="[880,984,339,364]" captionStart="FIGURES 154–161" captionStartId="30.[136,243,1482,1503]" captionTargetBox="[151,1436,190,1457]" captionTargetId="figure-18@30.[151,1436,190,1457]" captionTargetPageId="30" captionText="FIGURES 154–161. Chaetoceros messanensis, Chaetoceros protuberans, Chaetoceros pseudocurvisetus. Figs 154–157, 160–161: LM. Figs 158–159: SEM. Figs 154–155: Chaetoceros messanensis field material. 154) Complete chain with special forked intercalary setae. 155) Terminal part of the chain showing wide, hexagonal apertures and different orientation of the two terminal setae. Figs 156– 159: Chaetoceros protuberans field material. 156) Terminal part of a chain. 157) Sibling valves. 158) Sibling valves, note the poroids perforating the valve surface. 159) Detail of a seta. Figs 160–161: Chaetoceros pseudocurvisetus field material. 160) Middle part of the chain showing orientation of the setae. 161) Intercalary cells showing the short distinctive aperture (arrow). Scale bars: 154–156, 160=20 μm; 157, 161=10 μm; 158=5 μm; 159=0.5 μm." figureDoi="http://doi.org/10.5281/zenodo.13700808" httpUri="https://zenodo.org/record/13700808/files/figure.png" pageId="31" pageNumber="32">Fig. 160</figureCitation>
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). Cells are elliptical in valve view and rectangular in girdle view. In each cell there is a single lobed chloroplast (
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<figureCitation id="13172A6D515BFFFB69DFFEBCD962FE7C" box="[946,1042,375,400]" captionStart="FIGURES 154–161" captionStartId="30.[136,243,1482,1503]" captionTargetBox="[151,1436,190,1457]" captionTargetId="figure-18@30.[151,1436,190,1457]" captionTargetPageId="30" captionText="FIGURES 154–161. Chaetoceros messanensis, Chaetoceros protuberans, Chaetoceros pseudocurvisetus. Figs 154–157, 160–161: LM. Figs 158–159: SEM. Figs 154–155: Chaetoceros messanensis field material. 154) Complete chain with special forked intercalary setae. 155) Terminal part of the chain showing wide, hexagonal apertures and different orientation of the two terminal setae. Figs 156– 159: Chaetoceros protuberans field material. 156) Terminal part of a chain. 157) Sibling valves. 158) Sibling valves, note the poroids perforating the valve surface. 159) Detail of a seta. Figs 160–161: Chaetoceros pseudocurvisetus field material. 160) Middle part of the chain showing orientation of the setae. 161) Intercalary cells showing the short distinctive aperture (arrow). Scale bars: 154–156, 160=20 μm; 157, 161=10 μm; 158=5 μm; 159=0.5 μm." figureDoi="http://doi.org/10.5281/zenodo.13700808" httpUri="https://zenodo.org/record/13700808/files/figure.png" pageId="31" pageNumber="32">Fig. 161</figureCitation>
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). The valve face is concave with four protuberances situated along the valve margin, two per each side of the valve positioned close to the valve apices. Each protuberance fuses with the corresponding one on the sibling valve (
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<figureCitation id="13172A6D515BFFFB69E3FE74DE9EFE34" box="[910,1006,447,472]" captionStart="FIGURES 154–161" captionStartId="30.[136,243,1482,1503]" captionTargetBox="[151,1436,190,1457]" captionTargetId="figure-18@30.[151,1436,190,1457]" captionTargetPageId="30" captionText="FIGURES 154–161. Chaetoceros messanensis, Chaetoceros protuberans, Chaetoceros pseudocurvisetus. Figs 154–157, 160–161: LM. Figs 158–159: SEM. Figs 154–155: Chaetoceros messanensis field material. 154) Complete chain with special forked intercalary setae. 155) Terminal part of the chain showing wide, hexagonal apertures and different orientation of the two terminal setae. Figs 156– 159: Chaetoceros protuberans field material. 156) Terminal part of a chain. 157) Sibling valves. 158) Sibling valves, note the poroids perforating the valve surface. 159) Detail of a seta. Figs 160–161: Chaetoceros pseudocurvisetus field material. 160) Middle part of the chain showing orientation of the setae. 161) Intercalary cells showing the short distinctive aperture (arrow). Scale bars: 154–156, 160=20 μm; 157, 161=10 μm; 158=5 μm; 159=0.5 μm." figureDoi="http://doi.org/10.5281/zenodo.13700808" httpUri="https://zenodo.org/record/13700808/files/figure.png" pageId="31" pageNumber="32">Fig. 161</figureCitation>
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) forming a narrow oval aperture which is shorter than the cell apical axis (
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<figureCitation id="13172A6D515BFFFB687CFE28DF03FE10" box="[529,627,483,508]" captionStart="FIGURES 154–161" captionStartId="30.[136,243,1482,1503]" captionTargetBox="[151,1436,190,1457]" captionTargetId="figure-18@30.[151,1436,190,1457]" captionTargetPageId="30" captionText="FIGURES 154–161. Chaetoceros messanensis, Chaetoceros protuberans, Chaetoceros pseudocurvisetus. Figs 154–157, 160–161: LM. Figs 158–159: SEM. Figs 154–155: Chaetoceros messanensis field material. 154) Complete chain with special forked intercalary setae. 155) Terminal part of the chain showing wide, hexagonal apertures and different orientation of the two terminal setae. Figs 156– 159: Chaetoceros protuberans field material. 156) Terminal part of a chain. 157) Sibling valves. 158) Sibling valves, note the poroids perforating the valve surface. 159) Detail of a seta. Figs 160–161: Chaetoceros pseudocurvisetus field material. 160) Middle part of the chain showing orientation of the setae. 161) Intercalary cells showing the short distinctive aperture (arrow). Scale bars: 154–156, 160=20 μm; 157, 161=10 μm; 158=5 μm; 159=0.5 μm." figureDoi="http://doi.org/10.5281/zenodo.13700808" httpUri="https://zenodo.org/record/13700808/files/figure.png" pageId="31" pageNumber="32">Fig. 161</figureCitation>
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). Intercalary setae originate from the valve corners and fuse immediately without basal part. In girdle view all setae are curved towards the same, convex side of the chain (
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<figureCitation id="13172A6D515BFFFB6EB2FDCCD830FDCC" box="[1247,1344,519,544]" captionStart="FIGURES 154–161" captionStartId="30.[136,243,1482,1503]" captionTargetBox="[151,1436,190,1457]" captionTargetId="figure-18@30.[151,1436,190,1457]" captionTargetPageId="30" captionText="FIGURES 154–161. Chaetoceros messanensis, Chaetoceros protuberans, Chaetoceros pseudocurvisetus. Figs 154–157, 160–161: LM. Figs 158–159: SEM. Figs 154–155: Chaetoceros messanensis field material. 154) Complete chain with special forked intercalary setae. 155) Terminal part of the chain showing wide, hexagonal apertures and different orientation of the two terminal setae. Figs 156– 159: Chaetoceros protuberans field material. 156) Terminal part of a chain. 157) Sibling valves. 158) Sibling valves, note the poroids perforating the valve surface. 159) Detail of a seta. Figs 160–161: Chaetoceros pseudocurvisetus field material. 160) Middle part of the chain showing orientation of the setae. 161) Intercalary cells showing the short distinctive aperture (arrow). Scale bars: 154–156, 160=20 μm; 157, 161=10 μm; 158=5 μm; 159=0.5 μm." figureDoi="http://doi.org/10.5281/zenodo.13700808" httpUri="https://zenodo.org/record/13700808/files/figure.png" pageId="31" pageNumber="32">Fig. 160</figureCitation>
|
||
) while in valve view they are all bent to one side of the apical axis.
|
||
</paragraph>
|
||
<paragraph id="8B9336E8515BFFFB6AD0FD84DC09FD60" blockId="31.[136,1452,303,652]" pageId="31" pageNumber="32">
|
||
<emphasis id="B958EAFA515BFFFB6AD0FD84DCC0FD84" bold="true" box="[189,432,591,616]" pageId="31" pageNumber="32">Distinctive features:</emphasis>
|
||
—Chains curved in the pervalvar plane. Oval aperture narrower than in the very similar species
|
||
<taxonomicName id="4C2C4D6B515BFFFB6A8DFDB8DC03FD60" authorityName="Cleve" authorityYear="1889" box="[224,371,627,652]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="31" pageNumber="32" phylum="Ochrophyta" rank="species" species="curvisetus">
|
||
<emphasis id="B958EAFA515BFFFB6A8DFDB8DC03FD60" box="[224,371,627,652]" italics="true" pageId="31" pageNumber="32">C. curvisetus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |