141 lines
14 KiB
XML
141 lines
14 KiB
XML
<document ID-ISSN="1464-5262" approvalRequired="33" approvalRequired_for_originalDoi="1" approvalRequired_for_taxonomicNames="14" approvalRequired_for_textStreams="17" approvalRequired_for_treatments="1" checkinTime="1630026853140" checkinUser="felipe" docAuthor="Lee, Won Je & Patterson, David J." docDate="2000" docId="313A87D7FF936B09AE182456FC7B4BCD" docLanguage="en" docName="JNatHist.34.4.483-562.pdf" docOrigin="Journal of Natural History 34" docStyle="DocumentStyle:B6EF65DE5B4D2965D4D236BA736D172F.2:JNatHist.2000-2002.journal_article.2cover" docStyleId="B6EF65DE5B4D2965D4D236BA736D172F" docStyleName="JNatHist.2000-2002.journal_article.2cover" docStyleVersion="2" docTitle="Petalomonas iugosus Lee and Patterson 2000, n. sp." docType="treatment" docVersion="5" lastPageNumber="520" masterDocId="CD03FFAFFFB46B2EAF3D2531FFA64F40" masterDocTitle="Heterotrophic ¯ agellates (Protista) from marine sediments of Botany Bay, Australia" masterLastPageNumber="562" masterPageNumber="483" pageNumber="520" updateTime="1674653143356" updateUser="juliana" zenodo-license-document="CLOSED">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Heterotrophic ¯ agellates (Protista) from marine sediments of Botany Bay, Australia</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Lee, Won Je</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Patterson, David J.</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Journal of Natural History</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2000</mods:date>
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<mods:detail type="volume">
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<mods:number>34</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>483</mods:start>
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<mods:end>562</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="ISSN">1464-5262</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.5281765" ID-Zenodo-Dep="5281765" LSID="urn:lsid:plazi:treatment:313A87D7FF936B09AE182456FC7B4BCD" httpUri="http://treatment.plazi.org/id/313A87D7FF936B09AE182456FC7B4BCD" lastPageNumber="520" pageId="39" pageNumber="520">
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<subSubSection pageId="39" pageNumber="520" type="nomenclature">
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<paragraph blockId="39.[293,820,359,383]" box="[293,820,359,383]" pageId="39" pageNumber="520">
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<heading box="[293,820,359,383]" centered="true" fontSize="10" level="2" pageId="39" pageNumber="520" reason="2">
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<taxonomicName authority="Lee and Patterson" authorityName="Lee and Patterson" authorityYear="2000" box="[293,741,359,383]" class="Imbricatea" family="Thaumatomonadidae" genus="Petalomonas" higherTaxonomySource="GBIF" kingdom="Chromista" order="Thaumatomonadida" pageId="39" pageNumber="520" phylum="Cercozoa" rank="species" species="iugosus" status="n. sp.">
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<emphasis bold="true" box="[293,524,359,383]" italics="true" pageId="39" pageNumber="520">Petalomonas iugosus</emphasis>
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Lee and Patterson
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</taxonomicName>
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,
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<taxonomicNameLabel box="[758,820,360,383]" pageId="39" pageNumber="520" rank="species">n. sp.</taxonomicNameLabel>
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</heading>
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</paragraph>
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<paragraph blockId="39.[278,837,391,416]" box="[278,837,391,416]" pageId="39" pageNumber="520">
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(®gures 14k, 15h, i.
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<typeStatus box="[508,564,392,416]" pageId="39" pageNumber="520">Type</typeStatus>
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micrograph: ®gure 15i)
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</paragraph>
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</subSubSection>
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<subSubSection pageId="39" pageNumber="520" type="diagnosis">
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<paragraph blockId="39.[79,1035,439,1165]" pageId="39" pageNumber="520">
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<emphasis box="[120,227,440,463]" italics="true" pageId="39" pageNumber="520">Diagnosis</emphasis>
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.
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<taxonomicName authorityName="S.F.N.Stein" authorityYear="1859" box="[246,387,439,463]" class="Imbricatea" family="Thaumatomonadidae" genus="Petalomonas" higherTaxonomySource="GBIF" kingdom="Chromista" order="Thaumatomonadida" pageId="39" pageNumber="520" phylum="Cercozoa" rank="genus">
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<emphasis box="[246,387,439,463]" italics="true" pageId="39" pageNumber="520">Petalomonas</emphasis>
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</taxonomicName>
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, cell heart-shaped, 11±12 Mm long, 8 Mm wide, with an indentation of the posterior end and three longitudinal ridges on the dorsal right half of the cell.
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</paragraph>
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<paragraph blockId="39.[79,1035,439,1165]" pageId="39" pageNumber="520">
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<emphasis box="[120,253,536,559]" italics="true" pageId="39" pageNumber="520">Description.</emphasis>
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Colourless, rigid and gliding cell. Cell heart-shaped, 11±12 Mm long and 8 Mm wide, ¯attened, with an indentation in the posterior end of the cell. The left half of the cell is slightly longer than the right half. This species has three distinct longitudinal dorsal ridges running along the cell on the right half of the cell. There are two indistinct ventral ridges, the right one runs beneath the reservoir along the cell. One ¯agellum emerges from the canal and is as long as the cell. The distal part of the ¯agellum moves a little when the cell glides. The reservoir is situated anteriorly to the right of the antero-posterior axis of the cell. The nucleus is situated in a median position or just below the reservoir. Three cells observed.
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</paragraph>
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<paragraph blockId="39.[79,1035,439,1165]" pageId="39" pageNumber="520">
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<emphasis box="[120,226,822,846]" italics="true" pageId="39" pageNumber="520">Remarks.</emphasis>
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The species described here has the characteristics of the genus
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<taxonomicName authorityName="S.F.N.Stein" authorityYear="1859" box="[79,220,854,878]" class="Imbricatea" family="Thaumatomonadidae" genus="Petalomonas" higherTaxonomySource="GBIF" kingdom="Chromista" order="Thaumatomonadida" pageId="39" pageNumber="520" phylum="Cercozoa" rank="genus">
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<emphasis box="[79,220,854,878]" italics="true" pageId="39" pageNumber="520">Petalomonas</emphasis>
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</taxonomicName>
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in being a rigid and ¯attened heterotrophic euglenid, and in having one emergent ¯agellum.
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<taxonomicName authorityName="Lee and Patterson" authorityYear="2000" box="[365,597,885,909]" class="Imbricatea" family="Thaumatomonadidae" genus="Petalomonas" higherTaxonomySource="GBIF" kingdom="Chromista" order="Thaumatomonadida" pageId="39" pageNumber="520" phylum="Cercozoa" rank="species" species="iugosus">
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<emphasis box="[365,597,885,909]" italics="true" pageId="39" pageNumber="520">Petalomonas iugosus</emphasis>
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</taxonomicName>
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can be distinguished by size from all species in the genus, excepting
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<taxonomicName authority="Larsen and Patterson, 1990" authorityName="Larsen and Patterson" authorityYear="1990" box="[457,899,917,941]" class="Imbricatea" family="Thaumatomonadidae" genus="Petalomonas" higherTaxonomySource="GBIF" kingdom="Chromista" order="Thaumatomonadida" pageId="39" pageNumber="520" phylum="Cercozoa" rank="species" species="minor">
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<emphasis box="[457,559,918,941]" italics="true" pageId="39" pageNumber="520">P. minor</emphasis>
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<bibRefCitation author="LARSEN, J. & PATTERSON, D. J." box="[572,899,917,941]" pageId="39" pageNumber="520" pagination="937" refId="ref41333" refString="LARSEN, J. and PATTERSON, D. J., 1990, Some ¯ agellates (Protista) from tropical marine sediments, Journal of Natural History, 24, 801 ± 937." type="journal article" year="1990">Larsen and Patterson, 1990</bibRefCitation>
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</taxonomicName>
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,
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<taxonomicName authority="Hollande, 1942" authorityName="Hollande" authorityYear="1942" class="Imbricatea" family="Thaumatomonadidae" genus="Petalomonas" higherTaxonomySource="GBIF" kingdom="Chromista" order="Thaumatomonadida" pageId="39" pageNumber="520" phylum="Cercozoa" rank="species" species="minuta">
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<emphasis box="[920,1033,918,941]" italics="true" pageId="39" pageNumber="520">P. minuta</emphasis>
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<bibRefCitation author="HOLLANDE, A." box="[79,255,949,973]" pageId="39" pageNumber="520" pagination="268" refId="ref40765" refString="HOLLANDE, A., 1942, Etude cytologique et biologique de quelques ¯ agelleAs libres. Volvocales, Cryptomonadines, EugleAniens, Promastigines, Archives de Zoologie expeArimentale et geAneArale, 83, 1 ± 268." type="journal article" year="1942">Hollande, 1942</bibRefCitation>
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</taxonomicName>
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and
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<taxonomicName authority="Larsen and Patterson, 1990" authorityName="Larsen and Patterson" authorityYear="1990" box="[319,770,949,973]" class="Imbricatea" family="Thaumatomonadidae" genus="Petalomonas" higherTaxonomySource="GBIF" kingdom="Chromista" order="Thaumatomonadida" pageId="39" pageNumber="520" phylum="Cercozoa" rank="species" species="poosilla">
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<emphasis box="[319,439,949,973]" italics="true" pageId="39" pageNumber="520">P. poosilla</emphasis>
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<bibRefCitation author="LARSEN, J. & PATTERSON, D. J." box="[450,770,949,973]" pageId="39" pageNumber="520" pagination="937" refId="ref41333" refString="LARSEN, J. and PATTERSON, D. J., 1990, Some ¯ agellates (Protista) from tropical marine sediments, Journal of Natural History, 24, 801 ± 937." type="journal article" year="1990">Larsen and Patterson, 1990</bibRefCitation>
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</taxonomicName>
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(see
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<bibRefCitation author="HUBER-PESTALOZZI, G." pageId="39" pageNumber="520" refId="ref40973" refString="HUBER-PESTALOZZI, G., 1955, Das Phytoplankto n des SuEsswassers. 4. Euglenophyceen. (Stuttgart: Schweizerbartsche), 606 pp." type="book" year="1955">Huber-Pestalozzi, 1955</bibRefCitation>
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;
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<bibRefCitation author="LARSEN, J. & PATTERSON, D. J." box="[147,459,981,1005]" pageId="39" pageNumber="520" pagination="937" refId="ref41333" refString="LARSEN, J. and PATTERSON, D. J., 1990, Some ¯ agellates (Protista) from tropical marine sediments, Journal of Natural History, 24, 801 ± 937." type="journal article" year="1990">Larsen and Patterson, 1990</bibRefCitation>
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). It can be distinguished from these species by the presence of three longitudinal ridges.
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<taxonomicName authorityName="Lee and Patterson" authorityYear="2000" box="[518,749,1013,1037]" class="Imbricatea" family="Thaumatomonadidae" genus="Petalomonas" higherTaxonomySource="GBIF" kingdom="Chromista" order="Thaumatomonadida" pageId="39" pageNumber="520" phylum="Cercozoa" rank="species" species="iugosus">
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<emphasis box="[518,749,1013,1037]" italics="true" pageId="39" pageNumber="520">Petalomonas iugosus</emphasis>
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</taxonomicName>
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is similar in general cell shape to
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<taxonomicName authority="Christen, 1962" authorityName="Christen" authorityYear="1962" box="[186,642,1045,1069]" class="Imbricatea" family="Thaumatomonadidae" genus="Petalomonas" higherTaxonomySource="GBIF" kingdom="Chromista" order="Thaumatomonadida" pageId="39" pageNumber="520" phylum="Cercozoa" rank="variety" species="steini" variety="cordiformis">
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<emphasis box="[186,278,1046,1069]" italics="true" pageId="39" pageNumber="520">P. steini</emphasis>
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var.
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<emphasis box="[340,464,1045,1069]" italics="true" pageId="39" pageNumber="520">cordiformis</emphasis>
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Christen, 1962
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</taxonomicName>
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and
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<taxonomicName authority="Skvortzov, 1929" authorityName="Skvortzov" authorityYear="1929" box="[703,1026,1045,1069]" class="Imbricatea" family="Thaumatomonadidae" genus="Petalomonas" higherTaxonomySource="GBIF" kingdom="Chromista" order="Thaumatomonadida" pageId="39" pageNumber="520" phylum="Cercozoa" rank="species" species="triquetra">
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<emphasis box="[703,833,1046,1069]" italics="true" pageId="39" pageNumber="520">P. triquetra</emphasis>
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Skvortzov, 1929
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</taxonomicName>
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, but it is much smaller (
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<taxonomicName authorityName="Christen" authorityYear="1962" box="[351,630,1077,1101]" class="Imbricatea" family="Thaumatomonadidae" genus="Petalomonas" higherTaxonomySource="GBIF" kingdom="Chromista" order="Thaumatomonadida" pageId="39" pageNumber="520" phylum="Cercozoa" rank="variety" species="steini" variety="cordiformis">
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<emphasis box="[351,443,1078,1101]" italics="true" pageId="39" pageNumber="520">P. steini</emphasis>
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var.
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<emphasis box="[506,630,1077,1101]" italics="true" pageId="39" pageNumber="520">cordiformis</emphasis>
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</taxonomicName>
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40±45 Mm,
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<taxonomicName authorityName="Skvortzov" authorityYear="1929" box="[768,899,1078,1101]" class="Imbricatea" family="Thaumatomonadidae" genus="Petalomonas" higherTaxonomySource="GBIF" kingdom="Chromista" order="Thaumatomonadida" pageId="39" pageNumber="520" phylum="Cercozoa" rank="species" species="triquetra">
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<emphasis box="[768,899,1078,1101]" italics="true" pageId="39" pageNumber="520">P. triquetra</emphasis>
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</taxonomicName>
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30±33 Mm), and has three dorsal ridges rather than one dorsal keel (
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<taxonomicName authorityName="Christen" authorityYear="1962" box="[742,1024,1109,1133]" class="Imbricatea" family="Thaumatomonadidae" genus="Petalomonas" higherTaxonomySource="GBIF" kingdom="Chromista" order="Thaumatomonadida" pageId="39" pageNumber="520" phylum="Cercozoa" rank="variety" species="steini" variety="cordiformis">
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<emphasis box="[742,835,1110,1133]" italics="true" pageId="39" pageNumber="520">P. steini</emphasis>
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var.
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<emphasis box="[900,1024,1109,1133]" italics="true" pageId="39" pageNumber="520">cordiformis</emphasis>
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</taxonomicName>
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) or one ventral keel (
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<taxonomicName authorityName="Skvortzov" authorityYear="1929" box="[312,442,1142,1165]" class="Imbricatea" family="Thaumatomonadidae" genus="Petalomonas" higherTaxonomySource="GBIF" kingdom="Chromista" order="Thaumatomonadida" pageId="39" pageNumber="520" phylum="Cercozoa" rank="species" species="triquetra">
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<emphasis box="[312,442,1142,1165]" italics="true" pageId="39" pageNumber="520">P. triquetra</emphasis>
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</taxonomicName>
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) (see
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<bibRefCitation author="HUBER-PESTALOZZI, G." box="[511,773,1141,1165]" pageId="39" pageNumber="520" refId="ref40973" refString="HUBER-PESTALOZZI, G., 1955, Das Phytoplankto n des SuEsswassers. 4. Euglenophyceen. (Stuttgart: Schweizerbartsche), 606 pp." type="book" year="1955">Huber-Pestalozzi, 1955</bibRefCitation>
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;
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<bibRefCitation author="CHRISTEN, H. R." box="[790,970,1141,1165]" pageId="39" pageNumber="520" pagination="202" refId="ref39564" refString="CHRISTEN, H. R., 1962 b, Neue oder weing bekannte Eugleninen und Volvocalen, Revue Algologie, new series, 6, 162 ± 202." type="journal article" year="1962">Christen, 1962b</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |