232 lines
35 KiB
XML
232 lines
35 KiB
XML
<document id="D213A1542C14987BBA99B12F6A562B69" ID-CLB-Dataset="273181" ID-DOI="10.11646/phytotaxa.620.1.5" ID-GBIF-Dataset="fa9f40b9-02d9-42e5-965c-8283f44af289" ID-ISSN="1179-3163" ID-Zenodo-Dep="10015521" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="jonas" IM.materialsCitations_approvedBy="jonas" IM.metadata_approvedBy="felipe" IM.tables_approvedBy="jonas" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="jonas" checkinTime="1697227359125" checkinUser="plazi" docAuthor="Bessudova, Anna, Firsova, Alena D., Tomberg, Irina V., Bayramova, Elvira, Hilkhanova, Diana, Bedoshvili, Yekaterina D., Bashenkhaeva, Maria, Zakharova, Lyubov I. Kopyrina Yulia R. & Likhoshway, Yelena V." docDate="2023" docId="03B58010FFA5FFE4FF3193C1FBE5FC7C" docLanguage="en" docName="phytotaxa.620.1.5.pdf" docOrigin="Phytotaxa 620 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.620.1.5" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.7:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="7" docTitle="Mallomonas sibirica Bessudova & Firsova & Tomberg & Bayramova & Hilkhanova & Bedoshvili & Bashenkhaeva & Zakharova & Likhoshway 2023, sp. nov." docType="treatment" docVersion="3" lastPageNumber="65" masterDocId="FF8CF868FFA0FFE2FFB9935FFFFCFFD0" masterDocTitle="Two new species of silica-scaled chrysophytes (Chrysophyceae, Synurales) Mallomonas kicherica and M. sibirica water bodies of Eastern Siberia, Russia" masterLastPageNumber="69" masterPageNumber="59" pageNumber="64" updateTime="1697571936189" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="223E1C2227310429DEE46165A6A4F2D9">Two new species of silica-scaled chrysophytes (Chrysophyceae, Synurales) Mallomonas kicherica and M. sibirica water bodies of Eastern Siberia, Russia</mods:title>
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<mods:namePart id="A524F0FD7DF179247623FD4D5F80273B">Bessudova, Anna</mods:namePart>
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<mods:affiliation id="FBED0666C5E6FC72A69EBA82FBAF82E5">Limnological Institute, Siberian Branch of the Russian Academy of Sciences, 3 Ulan-Batorskaya, Irkutsk 664033, Russia & annabessudova @ mail. ru; https: // orcid. org / 0000 - 0002 - 6569 - 0052</mods:affiliation>
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<mods:namePart id="7C078147AE2DE3279A6F86ECD4C007EA">Firsova, Alena D.</mods:namePart>
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<mods:affiliation id="F12C86DC8470D52369C4FCA46AE43373">Limnological Institute, Siberian Branch of the Russian Academy of Sciences, 3 Ulan-Batorskaya, Irkutsk 664033, Russia & firsova @ lin. irk. ru; https: // orcid. org / 0000 - 0001 - 8668 - 667 X</mods:affiliation>
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<mods:namePart id="E6A1F012D1150D36EEC5BB7A728A50CB">Tomberg, Irina V.</mods:namePart>
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<mods:affiliation id="C7591C652D7E71EF8D7C071A8F9067C2">Limnological Institute, Siberian Branch of the Russian Academy of Sciences, 3 Ulan-Batorskaya, Irkutsk 664033, Russia & kaktus @ lin. irk. ru; https: // orcid. org / 0000 - 0001 - 5415 - 9867</mods:affiliation>
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<mods:namePart id="5DDDBB98FA71560A94F57D7DCA8AAA0B">Bayramova, Elvira</mods:namePart>
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<mods:affiliation id="36450195D748973F3AFA55694ADC0193">Limnological Institute, Siberian Branch of the Russian Academy of Sciences, 3 Ulan-Batorskaya, Irkutsk 664033, Russia & bairamovaelvira @ gmail. com; https: // orcid. org / 0000 - 0001 - 7433 - 1580</mods:affiliation>
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<mods:namePart id="3AB6836A79EF0BC1278A6A4E1F9E7062">Hilkhanova, Diana</mods:namePart>
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<mods:affiliation id="CD0A78F66952277241F727BB94CD1F79">Limnological Institute, Siberian Branch of the Russian Academy of Sciences, 3 Ulan-Batorskaya, Irkutsk 664033, Russia & diana. khilkhanova @ mail. ru; https: // orcid. org / 0009 - 0005 - 2479 - 5869</mods:affiliation>
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<mods:namePart id="2E16FD5949651DAB7E5A7ED4487FAFD6">Bedoshvili, Yekaterina D.</mods:namePart>
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<mods:affiliation id="6D32FAB717E502325374571E2F09E526">Limnological Institute, Siberian Branch of the Russian Academy of Sciences, 3 Ulan-Batorskaya, Irkutsk 664033, Russia & bedoshvilied @ list. ru; https: // orcid. org / 0000 - 0001 - 9620 - 5745</mods:affiliation>
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<mods:namePart id="A62D04ECB8F3A1DCEA7F7EBCA481EAE8">Bashenkhaeva, Maria</mods:namePart>
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<mods:affiliation id="49E991F8A8187E3B9FCBCD896BA31CE9">Limnological Institute, Siberian Branch of the Russian Academy of Sciences, 3 Ulan-Batorskaya, Irkutsk 664033, Russia & maria. bashenkhaeva @ gmail. com; https: // orcid. org / 0000 - 0002 - 2551 - 5153</mods:affiliation>
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<mods:nameIdentifier id="4B228F66A89EEEBE186FF8D1A01F814E" type="email">maria.bashenkhaeva@gmail.com</mods:nameIdentifier>
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<mods:namePart id="4D331A65567150262E0313F7DF248B8E">Zakharova, Lyubov I. Kopyrina Yulia R.</mods:namePart>
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<mods:namePart id="910C0BE22837FE3545B4294ED626F4DC">Likhoshway, Yelena V.</mods:namePart>
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<mods:affiliation id="86991A2823D2DB66E6AD67C16FA84B6B">Limnological Institute, Siberian Branch of the Russian Academy of Sciences, 3 Ulan-Batorskaya, Irkutsk 664033, Russia & likhoshway @ mail. ru; https: // orcid. org / 0000 - 0002 - 2432 - 9260</mods:affiliation>
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<mods:title id="E841B122774BD41043B22014FFE6E1B5">Phytotaxa</mods:title>
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<mods:date id="EC75BFCF45B02E52F0A24BB28FDAA89B">2023</mods:date>
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<treatment id="03B58010FFA5FFE4FF3193C1FBE5FC7C" ID-DOI="http://doi.org/10.5281/zenodo.10015529" ID-Zenodo-Dep="10015529" LSID="urn:lsid:plazi:treatment:03B58010FFA5FFE4FF3193C1FBE5FC7C" httpUri="http://treatment.plazi.org/id/03B58010FFA5FFE4FF3193C1FBE5FC7C" lastPageId="6" lastPageNumber="65" pageId="5" pageNumber="64">
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<taxonomicName id="4C1C4A85FFA5FFE7FF3193C1FE8AFF69" authority="Bessudova & Firsova & Tomberg & Bayramova & Hilkhanova & Bedoshvili & Bashenkhaeva & Zakharova & Likhoshway, 2023" authorityName="Bessudova & Firsova & Tomberg & Bayramova & Hilkhanova & Bedoshvili & Bashenkhaeva & Zakharova & Likhoshway" authorityYear="2023" box="[136,374,158,185]" class="Chrysophyceae" family="Mallomonadaceae" genus="Mallomonas" kingdom="Chromista" order="Synurales" pageId="5" pageNumber="64" phylum="Ochrophyta" rank="species" species="sibirica" status="sp. nov.">Mallomonas sibirica</taxonomicName>
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<taxonomicNameLabel id="A25B506FFFA5FFE7FEC593C0FE2FFF69" box="[380,467,159,185]" pageId="5" pageNumber="64" rank="species">sp. nov.</taxonomicNameLabel>
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Bessudova (
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<figureCitation id="13272D83FFA5FFE7FDDD93C1FD26FF68" box="[612,730,158,184]" captionStart="FIGURES 5–11" captionStartId="5.[136,243,1836,1858]" captionTargetBox="[171,1417,209,1811]" captionTargetId="figure-28@5.[171,1417,209,1811]" captionTargetPageId="5" captionText="FIGURES 5–11. Scales of Mallomonas sibirica sp. nov. from different types of habitats. Figure 5. Body scales with subcircular and smooth dome, evenly spaced transverse ribs and rounded depressions between them. The posterior rim, wide and smooth, bears numerous internal struts. The posterior flange has struts and scattered rounded depressions in the base plate that are not evenly spaced, from Lake Baikal, TEM. Figure 6. Body scale from the type habitat, Lake Ulu, SEM. Figures 7. Body scale, the dome is subcircular, ornamented with struts, undersurface view of the scales, from Lake Labynkyr, SEM. Figures 8. Body scale, the dome is subcircular patterned with rounded depressions, from Lake Labynkyr, SEM. Figure 9. Body scale, from a mixing zone of the Yenisei River and the Kara Sea waters, SEM. Figures 10–11. Body scale, undersurface view of the scales, from Lake Labynkyr, SEM. Scale bars: 2 μm." figureDoi="http://doi.org/10.5281/zenodo.10015531" httpUri="https://zenodo.org/record/10015531/files/figure.png" pageId="5" pageNumber="64">
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<emphasis id="B968ED14FFA5FFE7FDDD93C1FD26FF68" bold="true" box="[612,730,158,184]" pageId="5" pageNumber="64">Figs. 5–11</emphasis>
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)
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<emphasis id="B968ED14FFA5FFE7FF319473FED5F891" bold="true" box="[136,297,1836,1858]" pageId="5" pageNumber="64">FIGURES 5–11</emphasis>
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. Scales of
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<emphasis id="B968ED14FFA5FFE7FE229473FD45F891" box="[411,697,1836,1857]" italics="true" pageId="5" pageNumber="64">
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<taxonomicName id="4C1C4A85FFA5FFE7FE229473FD98F891" authority="Bessudova & Firsova & Tomberg & Bayramova & Hilkhanova & Bedoshvili & Bashenkhaeva & Zakharova & Likhoshway, 2023" authorityName="Bessudova & Firsova & Tomberg & Bayramova & Hilkhanova & Bedoshvili & Bashenkhaeva & Zakharova & Likhoshway" authorityYear="2023" box="[411,612,1836,1857]" class="Chrysophyceae" family="Mallomonadaceae" genus="Mallomonas" kingdom="Chromista" order="Synurales" pageId="5" pageNumber="64" phylum="Ochrophyta" rank="species" species="sibirica" status="sp. nov.">Mallomonas sibirica</taxonomicName>
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<taxonomicNameLabel id="A25B506FFFA5FFE7FDD49473FD45F891" box="[621,697,1836,1857]" pageId="5" pageNumber="64" rank="species">sp. nov.</taxonomicNameLabel>
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from different types of habitats. Figure 5. Body scales with subcircular and smooth dome, evenly spaced transverse ribs and rounded depressions between them. The posterior rim, wide and smooth, bears numerous internal struts. The posterior flange has struts and scattered rounded depressions in the base plate that are not evenly spaced, from Lake Baikal, TEM. Figure 6. Body scale from the type habitat, Lake Ulu, SEM. Figures 7. Body scale, the dome is subcircular, ornamented with struts, undersurface view of the scales, from Lake Labynkyr, SEM. Figures 8. Body scale, the dome is subcircular patterned with rounded depressions, from Lake Labynkyr, SEM. Figure 9. Body scale, from a mixing zone of the Yenisei River and the Kara Sea waters, SEM. Figures 10–11. Body scale, undersurface view of the scales, from Lake Labynkyr, SEM. Scale bars: 2 μm.
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</paragraph>
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<subSubSection id="C306628DFFA6FFE4FF3193C1FBFAFD94" pageId="6" pageNumber="65" type="description">
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<emphasis id="B968ED14FFA6FFE4FF3193C1FEE0FF68" bold="true" box="[136,284,158,184]" pageId="6" pageNumber="65">Description:</emphasis>
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Scales are 4.1–5.5 × 2.0–2.9 μm, oval, with lateral incurvings. The dome is subcircular, its ornamentation appears to vary between samples: smooth surface or with struts or rounded depressions (up to 0.15 μm in diameter) or reticulum variants were noted. The shield is covered with a thick secondary siliceous layer, marked with 8–12 regularly spaced transverse ribs with rounded depressions between them. Rounded depressions (up to 0.15 μm in diameter) are evenly distributed between the transverse ribs (
|
||
<figureCitation id="13272D83FFA6FFE4FD2A9271FCF1FE98" box="[659,781,302,329]" captionStart="FIGURES 5–11" captionStartId="5.[136,243,1836,1858]" captionTargetBox="[171,1417,209,1811]" captionTargetId="figure-28@5.[171,1417,209,1811]" captionTargetPageId="5" captionText="FIGURES 5–11. Scales of Mallomonas sibirica sp. nov. from different types of habitats. Figure 5. Body scales with subcircular and smooth dome, evenly spaced transverse ribs and rounded depressions between them. The posterior rim, wide and smooth, bears numerous internal struts. The posterior flange has struts and scattered rounded depressions in the base plate that are not evenly spaced, from Lake Baikal, TEM. Figure 6. Body scale from the type habitat, Lake Ulu, SEM. Figures 7. Body scale, the dome is subcircular, ornamented with struts, undersurface view of the scales, from Lake Labynkyr, SEM. Figures 8. Body scale, the dome is subcircular patterned with rounded depressions, from Lake Labynkyr, SEM. Figure 9. Body scale, from a mixing zone of the Yenisei River and the Kara Sea waters, SEM. Figures 10–11. Body scale, undersurface view of the scales, from Lake Labynkyr, SEM. Scale bars: 2 μm." figureDoi="http://doi.org/10.5281/zenodo.10015531" httpUri="https://zenodo.org/record/10015531/files/figure.png" pageId="6" pageNumber="65">Fig. 5, 6, 9</figureCitation>
|
||
). There is a pore on the basal plate inside each depression. A group of 8–10 pores is located in the angle of the V-rib in the posterior part of the shield (
|
||
<figureCitation id="13272D83FFA6FFE4FBCF920DFB47FEBD" box="[1142,1211,338,365]" captionStart="FIGURES 5–11" captionStartId="5.[136,243,1836,1858]" captionTargetBox="[171,1417,209,1811]" captionTargetId="figure-28@5.[171,1417,209,1811]" captionTargetPageId="5" captionText="FIGURES 5–11. Scales of Mallomonas sibirica sp. nov. from different types of habitats. Figure 5. Body scales with subcircular and smooth dome, evenly spaced transverse ribs and rounded depressions between them. The posterior rim, wide and smooth, bears numerous internal struts. The posterior flange has struts and scattered rounded depressions in the base plate that are not evenly spaced, from Lake Baikal, TEM. Figure 6. Body scale from the type habitat, Lake Ulu, SEM. Figures 7. Body scale, the dome is subcircular, ornamented with struts, undersurface view of the scales, from Lake Labynkyr, SEM. Figures 8. Body scale, the dome is subcircular patterned with rounded depressions, from Lake Labynkyr, SEM. Figure 9. Body scale, from a mixing zone of the Yenisei River and the Kara Sea waters, SEM. Figures 10–11. Body scale, undersurface view of the scales, from Lake Labynkyr, SEM. Scale bars: 2 μm." figureDoi="http://doi.org/10.5281/zenodo.10015531" httpUri="https://zenodo.org/record/10015531/files/figure.png" pageId="6" pageNumber="65">Fig. 5</figureCitation>
|
||
). This area is lacking the secondary siliceous layer. Anterior flanges are well-developed, with 2–8 (14) struts on each side (
|
||
<figureCitation id="13272D83FFA6FFE4FB479229FA96FE40" box="[1278,1386,374,401]" captionStart="FIGURES 5–11" captionStartId="5.[136,243,1836,1858]" captionTargetBox="[171,1417,209,1811]" captionTargetId="figure-28@5.[171,1417,209,1811]" captionTargetPageId="5" captionText="FIGURES 5–11. Scales of Mallomonas sibirica sp. nov. from different types of habitats. Figure 5. Body scales with subcircular and smooth dome, evenly spaced transverse ribs and rounded depressions between them. The posterior rim, wide and smooth, bears numerous internal struts. The posterior flange has struts and scattered rounded depressions in the base plate that are not evenly spaced, from Lake Baikal, TEM. Figure 6. Body scale from the type habitat, Lake Ulu, SEM. Figures 7. Body scale, the dome is subcircular, ornamented with struts, undersurface view of the scales, from Lake Labynkyr, SEM. Figures 8. Body scale, the dome is subcircular patterned with rounded depressions, from Lake Labynkyr, SEM. Figure 9. Body scale, from a mixing zone of the Yenisei River and the Kara Sea waters, SEM. Figures 10–11. Body scale, undersurface view of the scales, from Lake Labynkyr, SEM. Scale bars: 2 μm." figureDoi="http://doi.org/10.5281/zenodo.10015531" httpUri="https://zenodo.org/record/10015531/files/figure.png" pageId="6" pageNumber="65">Figs. 7, 8</figureCitation>
|
||
). The V-rib on the scales is acutely angled, slightly hooded, and continues on the anterior flanges. The posterior rim is wide and smooth, bears numerous internal struts (
|
||
<figureCitation id="13272D83FFA6FFE4FD3092E1FD2CFE09" box="[649,720,446,473]" captionStart="FIGURES 5–11" captionStartId="5.[136,243,1836,1858]" captionTargetBox="[171,1417,209,1811]" captionTargetId="figure-28@5.[171,1417,209,1811]" captionTargetPageId="5" captionText="FIGURES 5–11. Scales of Mallomonas sibirica sp. nov. from different types of habitats. Figure 5. Body scales with subcircular and smooth dome, evenly spaced transverse ribs and rounded depressions between them. The posterior rim, wide and smooth, bears numerous internal struts. The posterior flange has struts and scattered rounded depressions in the base plate that are not evenly spaced, from Lake Baikal, TEM. Figure 6. Body scale from the type habitat, Lake Ulu, SEM. Figures 7. Body scale, the dome is subcircular, ornamented with struts, undersurface view of the scales, from Lake Labynkyr, SEM. Figures 8. Body scale, the dome is subcircular patterned with rounded depressions, from Lake Labynkyr, SEM. Figure 9. Body scale, from a mixing zone of the Yenisei River and the Kara Sea waters, SEM. Figures 10–11. Body scale, undersurface view of the scales, from Lake Labynkyr, SEM. Scale bars: 2 μm." figureDoi="http://doi.org/10.5281/zenodo.10015531" httpUri="https://zenodo.org/record/10015531/files/figure.png" pageId="6" pageNumber="65">Fig. 5</figureCitation>
|
||
). The posterior flange contains approximately 14–20 struts and scattered rounded depressions between them, that are not evenly spaced (
|
||
<figureCitation id="13272D83FFA6FFE4FC7792BDFBE8FE2D" box="[974,1044,482,509]" captionStart="FIGURES 5–11" captionStartId="5.[136,243,1836,1858]" captionTargetBox="[171,1417,209,1811]" captionTargetId="figure-28@5.[171,1417,209,1811]" captionTargetPageId="5" captionText="FIGURES 5–11. Scales of Mallomonas sibirica sp. nov. from different types of habitats. Figure 5. Body scales with subcircular and smooth dome, evenly spaced transverse ribs and rounded depressions between them. The posterior rim, wide and smooth, bears numerous internal struts. The posterior flange has struts and scattered rounded depressions in the base plate that are not evenly spaced, from Lake Baikal, TEM. Figure 6. Body scale from the type habitat, Lake Ulu, SEM. Figures 7. Body scale, the dome is subcircular, ornamented with struts, undersurface view of the scales, from Lake Labynkyr, SEM. Figures 8. Body scale, the dome is subcircular patterned with rounded depressions, from Lake Labynkyr, SEM. Figure 9. Body scale, from a mixing zone of the Yenisei River and the Kara Sea waters, SEM. Figures 10–11. Body scale, undersurface view of the scales, from Lake Labynkyr, SEM. Scale bars: 2 μm." figureDoi="http://doi.org/10.5281/zenodo.10015531" httpUri="https://zenodo.org/record/10015531/files/figure.png" pageId="6" pageNumber="65">Fig. 5</figureCitation>
|
||
). Bristles are 3.3–8.7 μm in length, slightly curved (
|
||
<figureCitation id="13272D83FFA6FFE4FE859159FE70FDF0" box="[316,396,518,544]" captionStart="FIGURES 5–11" captionStartId="5.[136,243,1836,1858]" captionTargetBox="[171,1417,209,1811]" captionTargetId="figure-28@5.[171,1417,209,1811]" captionTargetPageId="5" captionText="FIGURES 5–11. Scales of Mallomonas sibirica sp. nov. from different types of habitats. Figure 5. Body scales with subcircular and smooth dome, evenly spaced transverse ribs and rounded depressions between them. The posterior rim, wide and smooth, bears numerous internal struts. The posterior flange has struts and scattered rounded depressions in the base plate that are not evenly spaced, from Lake Baikal, TEM. Figure 6. Body scale from the type habitat, Lake Ulu, SEM. Figures 7. Body scale, the dome is subcircular, ornamented with struts, undersurface view of the scales, from Lake Labynkyr, SEM. Figures 8. Body scale, the dome is subcircular patterned with rounded depressions, from Lake Labynkyr, SEM. Figure 9. Body scale, from a mixing zone of the Yenisei River and the Kara Sea waters, SEM. Figures 10–11. Body scale, undersurface view of the scales, from Lake Labynkyr, SEM. Scale bars: 2 μm." figureDoi="http://doi.org/10.5281/zenodo.10015531" httpUri="https://zenodo.org/record/10015531/files/figure.png" pageId="6" pageNumber="65">Fig. 11</figureCitation>
|
||
). The tip is bifurcated with unequal diverging branches. One branch is short and sharp, whereas the other is wide with an acute tip and flat dorsal side. Cysts were not observed.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C306628DFFA6FFE4FF049111FB74FD04" pageId="6" pageNumber="65" type="materials_examined">
|
||
<paragraph id="8BA33106FFA6FFE4FF049111FB74FD04" blockId="6.[136,1452,158,941]" pageId="6" pageNumber="65">
|
||
<materialsCitation id="3B743B5BFFA6FFE4FF049111FB74FD04" collectingDate="2021-04-24" collectionCode="LIN" collectorName="Y. R. Zakharova & Y. D. Bedoshvili & L. I. Kopyrina" country="Russia" latitude="63.33583" location="Ulu Lake" longLatPrecision="17" longitude="141.065" pageId="6" pageNumber="65" specimenCount="1" stateProvince="Republic of Yakutia" typeStatus="holotype">
|
||
<emphasis id="B968ED14FFA6FFE4FF049111FED6FDB8" bold="true" box="[189,298,590,616]" pageId="6" pageNumber="65">
|
||
<typeStatus id="54A78FA4FFA6FFE4FF049111FED6FDB8" box="[189,298,590,616]" pageId="6" pageNumber="65">Holotype</typeStatus>
|
||
</emphasis>
|
||
(here designated): Portion of a single gathering of cells on SEM stubs No. 18075 deposited at the herbarium of the Limnological Institute, Siberian Branch of the Russian Academy of Sciences, Irkutsk (
|
||
<collectionCode id="ED0DA9C3FFA6FFE4FA8B912DFA9AFD5C" box="[1330,1382,626,652]" pageId="6" pageNumber="65">LIN</collectionCode>
|
||
).
|
||
<collectorName id="26E954D0FFA6FFE4FAC3912CFEFFFD60" pageId="6" pageNumber="65">Y.R. Zakharova</collectorName>
|
||
,
|
||
<collectorName id="26E954D0FFA6FFE4FEB791C8FE3DFD60" box="[270,449,662,689]" pageId="6" pageNumber="65">Y.D. Bedoshvili</collectorName>
|
||
and
|
||
<collectorName id="26E954D0FFA6FFE4FE4391C8FD68FD60" box="[506,660,662,689]" pageId="6" pageNumber="65">L.I. Kopyrina</collectorName>
|
||
collected material from
|
||
<location id="8EC367DDFFA6FFE4FC1391C9FBEBFD60" LSID="urn:lsid:plazi:treatment:03B58010FFA5FFE4FF3193C1FBE5FC7C:8EC367DDFFA6FFE4FC1391C9FBEBFD60" box="[938,1047,662,688]" country="Russia" latitude="63.33583" longLatPrecision="17" longitude="141.065" name="Ulu Lake" pageId="6" pageNumber="65" stateProvince="Republic of Yakutia">Ulu Lake</location>
|
||
, in the
|
||
<collectingRegion id="49D8FFE4FFA6FFE4FBD391C9FAB2FD60" box="[1130,1358,662,688]" pageId="6" pageNumber="65">Republic of Yakutia</collectingRegion>
|
||
,
|
||
<collectingCountry id="F30B7196FFA6FFE4FAE391C9FA54FD60" box="[1370,1448,662,688]" name="Russia" pageId="6" pageNumber="65">Russia</collectingCountry>
|
||
, on
|
||
<date id="FFA217C6FFA6FFE4FF1391E5FEADFD04" box="[170,337,698,724]" pageId="6" pageNumber="65" value="2021-04-24">
|
||
<collectingDate id="EFE6EE2EFFA6FFE4FF1391E5FEADFD04" box="[170,337,698,724]" pageId="6" pageNumber="65" value="2021-04-24">April 24, 2021</collectingDate>
|
||
</date>
|
||
.
|
||
<figureCitation id="13272D83FFA6FFE4FEE591E5FE46FD04" box="[348,442,698,724]" captionStart="FIGURES 5–11" captionStartId="5.[136,243,1836,1858]" captionTargetBox="[171,1417,209,1811]" captionTargetId="figure-28@5.[171,1417,209,1811]" captionTargetPageId="5" captionText="FIGURES 5–11. Scales of Mallomonas sibirica sp. nov. from different types of habitats. Figure 5. Body scales with subcircular and smooth dome, evenly spaced transverse ribs and rounded depressions between them. The posterior rim, wide and smooth, bears numerous internal struts. The posterior flange has struts and scattered rounded depressions in the base plate that are not evenly spaced, from Lake Baikal, TEM. Figure 6. Body scale from the type habitat, Lake Ulu, SEM. Figures 7. Body scale, the dome is subcircular, ornamented with struts, undersurface view of the scales, from Lake Labynkyr, SEM. Figures 8. Body scale, the dome is subcircular patterned with rounded depressions, from Lake Labynkyr, SEM. Figure 9. Body scale, from a mixing zone of the Yenisei River and the Kara Sea waters, SEM. Figures 10–11. Body scale, undersurface view of the scales, from Lake Labynkyr, SEM. Scale bars: 2 μm." figureDoi="http://doi.org/10.5281/zenodo.10015531" httpUri="https://zenodo.org/record/10015531/files/figure.png" pageId="6" pageNumber="65">Figure 6</figureCitation>
|
||
illustrates illustrates the characteristic scales from the holotype.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C306628DFFA6FFE4FF049181FAF6FD29" box="[189,1290,734,763]" pageId="6" pageNumber="65" type="distribution">
|
||
<paragraph id="8BA33106FFA6FFE4FF049181FAF6FD29" blockId="6.[136,1452,158,941]" box="[189,1290,734,763]" pageId="6" pageNumber="65">
|
||
<emphasis id="B968ED14FFA6FFE4FF049181FEA3FD28" bold="true" box="[189,351,734,760]" pageId="6" pageNumber="65">Type locality:</emphasis>
|
||
<location id="8EC367DDFFA6FFE4FEDF9181FE2EFD28" LSID="urn:lsid:plazi:treatment:03B58010FFA5FFE4FF3193C1FBE5FC7C:8EC367DDFFA6FFE4FEDF9181FE2EFD28" box="[358,466,734,760]" country="Russia" county="Longitude" latitude="63.33583" longLatPrecision="17" longitude="141.065" municipality="Latitude" name="Ulu Lake" pageId="6" pageNumber="65" stateProvince="Republic of Yakutia">Ulu Lake</location>
|
||
,
|
||
<collectingRegion id="49D8FFE4FFA6FFE4FE649181FD3CFD28" box="[477,704,734,760]" pageId="6" pageNumber="65">Republic of Yakutia</collectingRegion>
|
||
,
|
||
<collectingCountry id="F30B7196FFA6FFE4FD729181FCE5FD28" box="[715,793,734,760]" name="Russia" pageId="6" pageNumber="65">Russia</collectingCountry>
|
||
. Latitude/Longitude:
|
||
<geoCoordinate id="EE2857C1FFA6FFE4FBB391BFFB82FD2B" box="[1034,1150,736,763]" degrees="63" direction="north" minutes="20" orientation="latitude" pageId="6" pageNumber="65" precision="15" seconds="9" value="63.33583">N63º20ʹ9ʺ</geoCoordinate>
|
||
<geoCoordinate id="EE2857C1FFA6FFE4FB3C9181FAFEFD2B" box="[1157,1282,734,763]" degrees="141" direction="east" minutes="3" orientation="longitude" pageId="6" pageNumber="65" precision="15" seconds="54" value="141.065">E141º3ʹ54ʺ</geoCoordinate>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C306628DFFA6FFE4FF04905DFBE8FCCC" box="[189,1044,770,797]" pageId="6" pageNumber="65" type="etymology">
|
||
<paragraph id="8BA33106FFA6FFE4FF04905DFBE8FCCC" blockId="6.[136,1452,158,941]" box="[189,1044,770,797]" pageId="6" pageNumber="65">
|
||
<emphasis id="B968ED14FFA6FFE4FF04905DFEB4FCCC" bold="true" box="[189,328,770,796]" pageId="6" pageNumber="65">Etymology:</emphasis>
|
||
The new species is named after the region of its origin, Siberia.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C306628DFFA6FFE4FF049079FBE5FC7C" pageId="6" pageNumber="65" type="distribution">
|
||
<paragraph id="8BA33106FFA6FFE4FF049079FBE5FC7C" blockId="6.[136,1452,158,941]" pageId="6" pageNumber="65">
|
||
<emphasis id="B968ED14FFA6FFE4FF049079FEA5FC90" bold="true" box="[189,345,806,832]" pageId="6" pageNumber="65">Distribution:</emphasis>
|
||
Up-to-date,
|
||
<taxonomicName id="4C1C4A85FFA6FFE4FE5F9078FD9DFC90" authorityName="Bessudova & Firsova & Tomberg & Bayramova & Hilkhanova & Bedoshvili & Bashenkhaeva & Zakharova & Likhoshway" authorityYear="2023" box="[486,609,806,832]" class="Chrysophyceae" family="Mallomonadaceae" genus="Mallomonas" kingdom="Chromista" order="Synurales" pageId="6" pageNumber="65" phylum="Ochrophyta" rank="species" species="sibirica">
|
||
<emphasis id="B968ED14FFA6FFE4FE5F9078FD9DFC90" box="[486,609,806,832]" italics="true" pageId="6" pageNumber="65">M. sibirica</emphasis>
|
||
</taxonomicName>
|
||
have been recorded in the
|
||
<typeStatus id="54A78FA4FFA6FFE4FC339078FC46FC91" box="[906,954,807,833]" pageId="6" pageNumber="65">type</typeStatus>
|
||
locality and in other water bodies of Eastern Siberia: мixing zone of Yenisei River and Kara Sea waters; Vorota and Labynkyr lakes, Lake Baikal.
|
||
<taxonomicName id="4C1C4A85FFA6FFE4FB449014FA85FCB4" authorityName="Bessudova & Firsova & Tomberg & Bayramova & Hilkhanova & Bedoshvili & Bashenkhaeva & Zakharova & Likhoshway" authorityYear="2023" box="[1277,1401,842,868]" class="Chrysophyceae" family="Mallomonadaceae" genus="Mallomonas" kingdom="Chromista" order="Synurales" pageId="6" pageNumber="65" phylum="Ochrophyta" rank="species" species="sibirica">
|
||
<emphasis id="B968ED14FFA6FFE4FB449014FA85FCB4" box="[1277,1401,842,868]" italics="true" pageId="6" pageNumber="65">M. sibirica</emphasis>
|
||
</taxonomicName>
|
||
was found at wide ranges of environmental parameters: pH from 6.97 to 9.34, specific conductance from 5.17 to 6560 μS̛
|
||
<superScript id="7C699C4EFFA6FFE4FF1390CDFF1DFC70" attach="right" box="[170,225,914,940]" fontSize="6" pageId="6" pageNumber="65">сm−1</superScript>
|
||
, and temperature of 0.4–10.2°C, salinity from 0.4 to 3.8 ‰ (see
|
||
<tableCitation id="C69E04BDFFA6FFE4FC0F90CDFBF4FC7C" box="[950,1032,914,940]" captionStart="TABLE 1" captionStartId="4.[136,224,519,543]" captionTargetPageId="4" captionText="TABLE 1. Ecological conditions and species distribution records for M. kicherica and M. sibirica. Site numbers correspond to those in Figure 1." httpUri="http://table.plazi.org/id/DF63618EFFA4FFE6FF319158FEA3FD94" pageId="6" pageNumber="65" tableUuid="DF63618EFFA4FFE6FF319158FEA3FD94">Table 1</tableCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |