373 lines
46 KiB
XML
373 lines
46 KiB
XML
<document id="17E3C9FCE706284407E971A746B94542" ID-DOI="10.11646/phytotaxa.208.2.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="13642600" 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="1725351038550" checkinUser="felipe" docAuthor="Kohler, Tyler J., Kopalová, Kateřina, Vijver, Bart Van De & Kociolek, J. Patrick" docDate="2015" docId="03BB87F44C4EAD67FF5AF8636BE6C4BD" docLanguage="en" docName="phytotaxa.208.2.1.pdf" docOrigin="Phytotaxa 208 (2)" docSource="http://dx.doi.org/10.11646/phytotaxa.208.2.1" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Luticola transantarctica Kohler & Kopalova 2015, sp. nov." docType="treatment" docVersion="2" lastPageNumber="130" masterDocId="FF82FF8C4C57AD7CFFD2FFE16952C01B" masterDocTitle="The genus Luticola D. G. Mann (Bacillariophyta) from the McMurdo Sound Region, Antarctica, with the description of four new species" masterLastPageNumber="134" masterPageNumber="103" pageNumber="128" updateTime="1725355905467" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
|
||
<mods:mods id="CD67E5ECFC9B9234637E2D3149F6ECC0" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="B69DE26DA961A4FBA69CFAB0B6A884F5">
|
||
<mods:title id="FF7482E5BA40F3E16574380CC20FDBE1">The genus Luticola D. G. Mann (Bacillariophyta) from the McMurdo Sound Region, Antarctica, with the description of four new species</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="CE93B9EA3D021A891D7A63761F9E84EF" type="personal">
|
||
<mods:role id="0A128E2DB538EB5499760300B86A05C8">
|
||
<mods:roleTerm id="C1E3865BEDB7F5A3614F01D2D975AEA2">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="B4A29E93DE3A790EF487D541F77C1BEB">Kohler, Tyler J.</mods:namePart>
|
||
<mods:affiliation id="79D8C35CBCFC9615C873093D8B488E3D">University of Colorado, Institute of Arctic & Alpine Research, Boulder, CO 80309 USA.</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name id="7AF0AF1CBC646FDD45A488D3359C1D01" type="personal">
|
||
<mods:role id="0A53D0802501FDEF4A1914B74E55473C">
|
||
<mods:roleTerm id="9688915A748580260820DF193E448D4B">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="2D44EEEAEA73E2257407313987DF8DAF">Kopalová, Kateřina</mods:namePart>
|
||
<mods:affiliation id="40ACD58D73AADF1BD4F654732ED79612">Charles University in Prague, Faculty of Science, Department of Ecology, Viničná 7,12844 Prague 2, Czech Republic.</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name id="E75E1B42360F619F77AEB5C44319B931" type="personal">
|
||
<mods:role id="9DEB459C15EE6EEAF3E95FF8AFEB4159">
|
||
<mods:roleTerm id="E6DA80F06EEDE7C3EFA67603140BC695">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="04624FE4E28D8CDCCD9B4C3D541546C6">Vijver, Bart Van De</mods:namePart>
|
||
<mods:affiliation id="6D6C83B78EA0FF703E921C7ACC895D43">Botanic Garden Meise, Department of Bryophyta & Thallophyta, Nieuwelaan 38, B- 1860 Belgium, Phone: + 32 2 260 09 41. & University of Antwerp, Department of Biology-ECOBE, Universiteitsplein 1, B- 2610 Wilrijk, Belgium.</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name id="8D9AFED7363FEA6C3F7B1635853E1EB6" type="personal">
|
||
<mods:role id="D6539CA3E80A1B6DA861B9528C1F2D51">
|
||
<mods:roleTerm id="25155A7374D31652129FFF21A9735095">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="0997874099FA994B86FAD2B2F4113B49">Kociolek, J. Patrick</mods:namePart>
|
||
<mods:affiliation id="847250861B109A7D167EBE9768463157">University of Colorado, Institute of Arctic & Alpine Research, Boulder, CO 80309 USA. & University of Colorado, Institute of Arctic & Alpine Research, Boulder, CO 80309 USA.</mods:affiliation>
|
||
</mods:name>
|
||
<mods:typeOfResource id="6D5F7C33269383BF3B4883B0884FEEA6">text</mods:typeOfResource>
|
||
<mods:relatedItem id="CE3D80D049DAD404A090819A39A38734" type="host">
|
||
<mods:titleInfo id="26747620E872D96BBBAC76D58679F802">
|
||
<mods:title id="B86289F1A39AEA1171D023CAA73AC790">Phytotaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="B8E6BDE05E935D1FE0CFC935BBE063FE">
|
||
<mods:date id="7741B43194EB88B343224FA6E95DE418">2015</mods:date>
|
||
<mods:detail id="59D13B188807348CD1E2231A23906FD7" type="pubDate">
|
||
<mods:number id="DA6A1712618A44B079A072DFC86EDC1A">2015-05-19</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="834B4615C861DA6831309343555AF4B5" type="volume">
|
||
<mods:number id="4BFA96C68E8CCD45C3CBB3C4EBCF8704">208</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="9B76F8040DF02910EA2CF9BA0EE47EA9" type="issue">
|
||
<mods:number id="A39E566682D350DBA09754BFFF4B4D24">2</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="BFB0368032B78290C1CC0F3C5FBD6464" unit="page">
|
||
<mods:start id="FE397C1176CEB9B1116A32E95814C392">103</mods:start>
|
||
<mods:end id="04EDF76FD12E5B2D0A5556304173749C">134</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location id="0B2B63CD0C7BA779F7F44CAC02396056">
|
||
<mods:url id="BE337A3305C2AB551B8A823FA4B00E2B">http://dx.doi.org/10.11646/phytotaxa.208.2.1</mods:url>
|
||
</mods:location>
|
||
<mods:classification id="80459E4528A64AE8E0EA7D805FA3BBBC">journal article</mods:classification>
|
||
<mods:identifier id="9A3B7332D61F0E13703D23703C58B7DF" type="DOI">10.11646/phytotaxa.208.2.1</mods:identifier>
|
||
<mods:identifier id="A555585EE675883E3CB1DBB7C19813DF" type="ISSN">1179-3163</mods:identifier>
|
||
<mods:identifier id="A93566B3373590E68A41A1E38FB28CFB" type="Zenodo-Dep">13642600</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="03BB87F44C4EAD67FF5AF8636BE6C4BD" LSID="urn:lsid:plazi:treatment:03BB87F44C4EAD67FF5AF8636BE6C4BD" httpUri="http://treatment.plazi.org/id/03BB87F44C4EAD67FF5AF8636BE6C4BD" lastPageId="27" lastPageNumber="130" pageId="25" pageNumber="128">
|
||
<subSubSection id="C30865694C4EAD66FF5AF8636D09C1CC" lastPageId="26" lastPageNumber="129" pageId="25" pageNumber="128" type="nomenclature">
|
||
<paragraph id="8BAD36E24C4EAD65FF5AF8636AE6C786" blockId="25.[136,948,1922,1949]" box="[136,948,1922,1949]" pageId="25" pageNumber="128">
|
||
<heading id="D0E5818E4C4EAD65FF5AF8636AE6C786" bold="true" box="[136,948,1922,1949]" fontSize="11" level="1" pageId="25" pageNumber="128" reason="1">
|
||
<emphasis id="B966EAF04C4EAD65FF5AF8636AE6C786" bold="true" box="[136,948,1922,1949]" pageId="25" pageNumber="128">
|
||
<taxonomicName id="4C124D614C4EAD65FF5AF8636BC6C786" authority="Kohler & Kopalova" authorityName="Kohler & Kopalova" authorityYear="2015" box="[136,660,1922,1949]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="25" pageNumber="128" phylum="Bacillariophyta" rank="species" species="transantarctica" status="sp. nov.">
|
||
<emphasis id="B966EAF04C4EAD65FF5AF86368F2C787" bold="true" box="[136,416,1922,1949]" italics="true" pageId="25" pageNumber="128">Luticola transantarctica</emphasis>
|
||
Kohler & Kopalová
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A255578B4C4EAD65FD72F8626BAAC786" box="[672,760,1923,1949]" pageId="25" pageNumber="128" rank="species">
|
||
<emphasis id="B966EAF04C4EAD65FD72F8626BEBC786" bold="true" box="[672,697,1923,1949]" italics="true" pageId="25" pageNumber="128">sp</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4EAD65FD15F8626BA3C786" bold="true" box="[711,753,1923,1949]" italics="true" pageId="25" pageNumber="128">nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
(
|
||
<figureCitation id="13292A674C4EAD65FCD5F8656AFEC786" box="[775,940,1924,1949]" captionStart="FIGURES 142–151" captionStartId="26.[136,243,1950,1971]" captionTargetBox="[316,1269,504,1912]" captionTargetId="figure-197@26.[308,1279,496,1925]" captionTargetPageId="26" captionText="FIGURES 142–151. Luticola transantarctica Kohler & Kopalová, sp. nov. Light (LM) and scanning electron micrographs (SEM). 142– 148. Specimens from the Labyrinth Pond, Wright Valley, the type population, LM. 149. Detail of isolated pore, internal valve view, SEM. 150. External valve view, type population, SEM. 151. Internal valve view, type population, SEM. LM scale bar = 10 μm. SEM scale bars = 10 μm, 4 μm for detail of internal isolated pore." figureDoi="http://doi.org/10.5281/zenodo.13642629" httpUri="https://zenodo.org/record/13642629/files/figure.png" pageId="25" pageNumber="128">Figs. 142–151</figureCitation>
|
||
)
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BAD36E24C4EAD66FF5AF8286D09C1CC" blockId="25.[136,1452,1993,2080]" lastBlockId="26.[136,1453,160,471]" lastPageId="26" lastPageNumber="129" pageId="25" pageNumber="128">
|
||
LM observations (
|
||
<figureCitation id="13292A674C4EAD65FE83F82868A0C7FB" box="[337,498,1993,2016]" captionStart="FIGURES 142–151" captionStartId="26.[136,243,1950,1971]" captionTargetBox="[316,1269,504,1912]" captionTargetId="figure-197@26.[308,1279,496,1925]" captionTargetPageId="26" captionText="FIGURES 142–151. Luticola transantarctica Kohler & Kopalová, sp. nov. Light (LM) and scanning electron micrographs (SEM). 142– 148. Specimens from the Labyrinth Pond, Wright Valley, the type population, LM. 149. Detail of isolated pore, internal valve view, SEM. 150. External valve view, type population, SEM. 151. Internal valve view, type population, SEM. LM scale bar = 10 μm. SEM scale bars = 10 μm, 4 μm for detail of internal isolated pore." figureDoi="http://doi.org/10.5281/zenodo.13642629" httpUri="https://zenodo.org/record/13642629/files/figure.png" pageId="25" pageNumber="128">Figs. 142–148</figureCitation>
|
||
): Valves elliptic-lanceolate, becoming slightly rhombic in larger specimens (
|
||
<figureCitation id="13292A674C4EAD65FAE5F82869E1C81B" captionStart="FIGURES 142–151" captionStartId="26.[136,243,1950,1971]" captionTargetBox="[316,1269,504,1912]" captionTargetId="figure-197@26.[308,1279,496,1925]" captionTargetPageId="26" captionText="FIGURES 142–151. Luticola transantarctica Kohler & Kopalová, sp. nov. Light (LM) and scanning electron micrographs (SEM). 142– 148. Specimens from the Labyrinth Pond, Wright Valley, the type population, LM. 149. Detail of isolated pore, internal valve view, SEM. 150. External valve view, type population, SEM. 151. Internal valve view, type population, SEM. LM scale bar = 10 μm. SEM scale bars = 10 μm, 4 μm for detail of internal isolated pore." figureDoi="http://doi.org/10.5281/zenodo.13642629" httpUri="https://zenodo.org/record/13642629/files/figure.png" pageId="25" pageNumber="128">Figs. 142– 143</figureCitation>
|
||
). Margins symmetrical, convex and rounded in central area. Apices broadly rounded, capitate, becoming slightly rostrate in smaller specimens (
|
||
<figureCitation id="13292A674C4EAD65FEAFF7E8688FC83B" box="[381,477,2057,2080]" captionStart="FIGURES 142–151" captionStartId="26.[136,243,1950,1971]" captionTargetBox="[316,1269,504,1912]" captionTargetId="figure-197@26.[308,1279,496,1925]" captionTargetPageId="26" captionText="FIGURES 142–151. Luticola transantarctica Kohler & Kopalová, sp. nov. Light (LM) and scanning electron micrographs (SEM). 142– 148. Specimens from the Labyrinth Pond, Wright Valley, the type population, LM. 149. Detail of isolated pore, internal valve view, SEM. 150. External valve view, type population, SEM. 151. Internal valve view, type population, SEM. LM scale bar = 10 μm. SEM scale bars = 10 μm, 4 μm for detail of internal isolated pore." figureDoi="http://doi.org/10.5281/zenodo.13642629" httpUri="https://zenodo.org/record/13642629/files/figure.png" pageId="25" pageNumber="128">Fig. 148</figureCitation>
|
||
). Valve dimensions (n=25): length 16.0–50.9 μm, width 7.1–10.6 μm. Axial area narrow, expanding towards central area. An isolated pore present in central area, located halfway between valve center and valve margin. Central area rectangular to elliptical, bordered by shortened striae on both sides. Raphe branches straight with both proximal and distal endings slightly deflecting away from isolated pore. Transapical striae radiate throughout,
|
||
<quantity id="4CEA9B074C4DAD66FAF9FF016CD8C0EC" box="[1323,1418,224,247]" metricMagnitude="-1" metricUnit="m" metricValue="5.08" metricValueMax="5.588" metricValueMin="4.572" pageId="26" pageNumber="129" unit="in" value="20.0" valueMax="22.0" valueMin="18.0">18–22 in</quantity>
|
||
10 μm. SEM observations (
|
||
<figureCitation id="13292A674C4DAD66FE5BFEE16B74C10C" box="[393,550,256,279]" captionStart="FIGURES 142–151" captionStartId="26.[136,243,1950,1971]" captionTargetBox="[316,1269,504,1912]" captionTargetId="figure-197@26.[308,1279,496,1925]" captionTargetPageId="26" captionText="FIGURES 142–151. Luticola transantarctica Kohler & Kopalová, sp. nov. Light (LM) and scanning electron micrographs (SEM). 142– 148. Specimens from the Labyrinth Pond, Wright Valley, the type population, LM. 149. Detail of isolated pore, internal valve view, SEM. 150. External valve view, type population, SEM. 151. Internal valve view, type population, SEM. LM scale bar = 10 μm. SEM scale bars = 10 μm, 4 μm for detail of internal isolated pore." figureDoi="http://doi.org/10.5281/zenodo.13642629" httpUri="https://zenodo.org/record/13642629/files/figure.png" pageId="26" pageNumber="129">Figs. 149–151</figureCitation>
|
||
): Externally (
|
||
<figureCitation id="13292A674C4DAD66FD66FEE16A42C10C" box="[692,784,256,279]" captionStart="FIGURES 142–151" captionStartId="26.[136,243,1950,1971]" captionTargetBox="[316,1269,504,1912]" captionTargetId="figure-197@26.[308,1279,496,1925]" captionTargetPageId="26" captionText="FIGURES 142–151. Luticola transantarctica Kohler & Kopalová, sp. nov. Light (LM) and scanning electron micrographs (SEM). 142– 148. Specimens from the Labyrinth Pond, Wright Valley, the type population, LM. 149. Detail of isolated pore, internal valve view, SEM. 150. External valve view, type population, SEM. 151. Internal valve view, type population, SEM. LM scale bar = 10 μm. SEM scale bars = 10 μm, 4 μm for detail of internal isolated pore." figureDoi="http://doi.org/10.5281/zenodo.13642629" httpUri="https://zenodo.org/record/13642629/files/figure.png" pageId="26" pageNumber="129">Fig. 150</figureCitation>
|
||
), striae composed of 3–5 areolae, 2–3 at apices. Areolae round- ed to elongated throughout, extending to the distal raphe endings. Isolated pore appears slightly elongated, but obscured by debris. Central area bordered by 1–2 rows of three rounded areolae on the isolated pore side, and a single row on the opposite side. Proximal and distal raphe endings slightly deflected opposite isolated pore, terminate on valve face. Clear separation between valve face and margins. A single row of rounded areolae visible along valve mantle, interrupted at apices. Internally (
|
||
<figureCitation id="13292A674C4DAD66FF42FE41687FC1AC" box="[144,301,416,439]" captionStart="FIGURES 142–151" captionStartId="26.[136,243,1950,1971]" captionTargetBox="[316,1269,504,1912]" captionTargetId="figure-197@26.[308,1279,496,1925]" captionTargetPageId="26" captionText="FIGURES 142–151. Luticola transantarctica Kohler & Kopalová, sp. nov. Light (LM) and scanning electron micrographs (SEM). 142– 148. Specimens from the Labyrinth Pond, Wright Valley, the type population, LM. 149. Detail of isolated pore, internal valve view, SEM. 150. External valve view, type population, SEM. 151. Internal valve view, type population, SEM. LM scale bar = 10 μm. SEM scale bars = 10 μm, 4 μm for detail of internal isolated pore." figureDoi="http://doi.org/10.5281/zenodo.13642629" httpUri="https://zenodo.org/record/13642629/files/figure.png" pageId="26" pageNumber="129">Figs. 149, 151</figureCitation>
|
||
), structures difficult to discern due to specimen corrosion and small sample size. Central nodule thickened. Distal raphe endings straight, proximal raphe endings deflect slightly towards isolated pore.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF6D666A4C4DAD66FF5AF87F6B3AC804" ID-DOI="http://doi.org/10.5281/zenodo.13642629" ID-Zenodo-Dep="13642629" httpUri="https://zenodo.org/record/13642629/files/figure.png" pageId="26" pageNumber="129" startId="26.[136,243,1950,1971]" targetBox="[316,1269,504,1912]" targetPageId="26" targetType="figure">
|
||
<paragraph id="8BAD36E24C4DAD66FF5AF87F6B3AC804" blockId="26.[136,1452,1950,2079]" pageId="26" pageNumber="129">
|
||
<emphasis id="B966EAF04C4DAD66FF5AF87F6801C7A8" bold="true" box="[136,339,1950,1971]" pageId="26" pageNumber="129">FIGURES 142–151.</emphasis>
|
||
<taxonomicName id="4C124D614C4DAD66FE8BF87F6A58C7A8" authority="Kohler & Kopalova" authorityName="Kohler & Kopalova" authorityYear="2015" box="[345,778,1950,1971]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="26" pageNumber="129" phylum="Bacillariophyta" rank="species" species="transantarctica" status="sp. nov.">
|
||
<emphasis id="B966EAF04C4DAD66FE8BF87F6B10C7A8" box="[345,578,1950,1971]" italics="true" pageId="26" pageNumber="129">Luticola transantarctica</emphasis>
|
||
Kohler & Kopalová
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A255578B4C4DAD66FCC6F87F6A0CC7A8" box="[788,862,1950,1971]" pageId="26" pageNumber="129" rank="species">
|
||
<emphasis id="B966EAF04C4DAD66FCC6F87F6A7BC7A8" box="[788,809,1950,1971]" italics="true" pageId="26" pageNumber="129">sp</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4DAD66FCE7F87F6A0AC7A8" box="[821,856,1950,1971]" italics="true" pageId="26" pageNumber="129">nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
Light (LM) and scanning electron micrographs (SEM). 142– 148. Specimens from the Labyrinth Pond, Wright Valley, the type population, LM. 149. Detail of isolated pore, internal valve view, SEM. 150. External valve view, type population, SEM. 151. Internal valve view, type population, SEM. LM scale bar = 10 μm. SEM scale bars = 10 μm, 4 μm for detail of internal isolated pore.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C30865694C4CAD67FF5AFF416AFCC0C2" pageId="27" pageNumber="130" type="materials_examined">
|
||
<paragraph id="8BAD36E24C4CAD67FF5AFF416AFCC0C2" blockId="27.[136,1452,160,217]" pageId="27" pageNumber="130">
|
||
<emphasis id="B966EAF04C4CAD67FF5AFF416988C0AE" bold="true" box="[136,218,160,181]" pageId="27" pageNumber="130">Type:—</emphasis>
|
||
<collectingCountry id="F30576724C4CAD67FF08FF416827C0AE" box="[218,373,160,181]" name="Antarctica" pageId="27" pageNumber="130">ANTARCTICA</collectingCountry>
|
||
, McMurdo Dry Valleys, Wright Valley, Labyrinth Pond, Sample #4,
|
||
<emphasis id="B966EAF04C4CAD67FBF1FF416D60C0AE" box="[1059,1074,160,181]" italics="true" pageId="27" pageNumber="130">A</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FB92FF416DC2C0AE" box="[1088,1168,160,181]" italics="true" pageId="27" pageNumber="130">Sakaeva</emphasis>
|
||
,
|
||
<emphasis id="B966EAF04C4CAD67FB4DFF416C15C0AE" box="[1183,1351,160,181]" italics="true" pageId="27" pageNumber="130">
|
||
<date id="FFAC10224C4CAD67FB4DFF416C15C0AE" box="[1183,1351,160,181]" pageId="27" pageNumber="130" value="2014-01-07">07 January 2014</date>
|
||
</emphasis>
|
||
(
|
||
<typeStatus id="54A988404C4CAD67FA84FF416CFEC0AE" box="[1366,1452,160,181]" pageId="27" pageNumber="130" type="holotype">holotype</typeStatus>
|
||
INSTAAR! #2669A, illustrated in
|
||
<figureCitation id="13292A674C4CAD67FDDBFF256B09C0C2" box="[521,603,196,217]" captionStart="FIGURES 142–151" captionStartId="26.[136,243,1950,1971]" captionTargetBox="[316,1269,504,1912]" captionTargetId="figure-197@26.[308,1279,496,1925]" captionTargetPageId="26" captionText="FIGURES 142–151. Luticola transantarctica Kohler & Kopalová, sp. nov. Light (LM) and scanning electron micrographs (SEM). 142– 148. Specimens from the Labyrinth Pond, Wright Valley, the type population, LM. 149. Detail of isolated pore, internal valve view, SEM. 150. External valve view, type population, SEM. 151. Internal valve view, type population, SEM. LM scale bar = 10 μm. SEM scale bars = 10 μm, 4 μm for detail of internal isolated pore." figureDoi="http://doi.org/10.5281/zenodo.13642629" httpUri="https://zenodo.org/record/13642629/files/figure.png" pageId="27" pageNumber="130">Fig. 145</figureCitation>
|
||
,
|
||
<typeStatus id="54A988404C4CAD67FDB7FF256BE6C0C2" box="[613,692,196,217]" pageId="27" pageNumber="130" type="isotype">isotypes</typeStatus>
|
||
<collectionCode id="ED03AE274C4CAD67FD68FF256BB6C0C2" box="[698,740,196,217]" country="United Kingdom" name="Bristol Museum" pageId="27" pageNumber="130">BM</collectionCode>
|
||
! 101779,
|
||
<collectionCode id="ED03AE274C4CAD67FC93FF256A34C0C2" box="[833,870,196,217]" country="Brazil" name="Embrapa Agrobiology Diazothrophic Microbial Culture Collection" pageId="27" pageNumber="130">BR</collectionCode>
|
||
! 4408).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30865694C4CAD67FF5AFEE86BE6C4BD" pageId="27" pageNumber="130" type="etymology">
|
||
<paragraph id="8BAD36E24C4CAD67FF5AFEE86D27C15D" blockId="27.[136,1452,265,1190]" pageId="27" pageNumber="130">
|
||
<emphasis id="B966EAF04C4CAD67FF5AFEE8687CC139" bold="true" box="[136,302,265,290]" pageId="27" pageNumber="130">Etymology:—</emphasis>
|
||
The name
|
||
<taxonomicName id="4C124D614C4CAD67FE7BFEE86B30C139" box="[425,610,265,290]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="transantarctica">
|
||
“
|
||
<emphasis id="B966EAF04C4CAD67FE64FEE86B30C139" box="[438,610,265,290]" italics="true" pageId="27" pageNumber="130">transantarctica</emphasis>
|
||
</taxonomicName>
|
||
” is in reference to the isolated locality in which the
|
||
<typeStatus id="54A988404C4CAD67FB17FEE86DA7C139" box="[1221,1269,265,290]" pageId="27" pageNumber="130">type</typeStatus>
|
||
population was collected from; The Labyrinth, Wright Valley, at the foot of the Transantarctic Mountains.
|
||
</paragraph>
|
||
<paragraph id="8BAD36E24C4CAD67FF6FFEB06C60C195" blockId="27.[136,1452,265,1190]" pageId="27" pageNumber="130">
|
||
<emphasis id="B966EAF04C4CAD67FF6FFEB06B38C171" bold="true" box="[189,618,337,362]" pageId="27" pageNumber="130">Habitat, ecology and distribution:—</emphasis>
|
||
At present, this species is only known from The Labyrinth in Wright Valley,
|
||
<collectingCountry id="F30576724C4CAD67FF5AFE946852C195" box="[136,256,373,398]" name="Antarctica" pageId="27" pageNumber="130">Antarctica</collectingCountry>
|
||
, where it comprised over 60% of the diatom community by relative abundance (
|
||
<bibRefCitation id="EF834B134C4CAD67FB51FE946C74C195" author="Sakaeva, A." box="[1155,1318,373,398]" pageId="27" pageNumber="130" refId="ref23697" refString="Sakaeva, A. (2014) Ecology and biogeography of freshwater diatoms in ponds of McMurdo Dry Valleys and parts of the Ross Island. Master's thesis, University of Colorado, Boulder, 75 pp." type="book" year="2014">Sakaeva 2014</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BAD36E24C4CAD67FF6FFE786B8EC1A9" blockId="27.[136,1452,265,1190]" box="[189,732,409,434]" pageId="27" pageNumber="130">
|
||
<emphasis id="B966EAF04C4CAD67FF6FFE7868B5C1A9" bold="true" box="[189,487,409,434]" pageId="27" pageNumber="130">INSTAAR herbarium:—</emphasis>
|
||
Labyrinth Pond 2669.
|
||
</paragraph>
|
||
<paragraph id="8BAD36E24C4CAD67FF6FFE5C6C4FC2ED" blockId="27.[136,1452,265,1190]" pageId="27" pageNumber="130">
|
||
<emphasis id="B966EAF04C4CAD67FF6FFE5C68D3C1CD" bold="true" box="[189,385,445,470]" pageId="27" pageNumber="130">Observations:—</emphasis>
|
||
If observed at all, the lower size range of this taxon may have previously been identified as
|
||
<taxonomicName id="4C124D614C4CAD67FA47FE5C6827C1E1" authorityName="West & G.S.West" authorityYear="1911" class="Bacillariophyceae" family="Naviculaceae" form="reducta" genus="Navicula" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Ochrophyta" rank="form" species="muticopsis">
|
||
<emphasis id="B966EAF04C4CAD67FA47FE5C6CF7C1CD" box="[1429,1445,445,470]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FF5AFE006852C1E1" box="[136,256,481,506]" italics="true" pageId="27" pageNumber="130">muticopsis</emphasis>
|
||
f.
|
||
<emphasis id="B966EAF04C4CAD67FEF2FE006827C1E1" box="[288,373,481,506]" italics="true" pageId="27" pageNumber="130">reducta</emphasis>
|
||
</taxonomicName>
|
||
because of images published by
|
||
<bibRefCitation id="EF834B134C4CAD67FD3FFE006A8FC1E1" author="Kellogg, D. E. & Stuiver, M. & Kellogg, T. B. & Denton, G. H." box="[749,989,481,506]" pageId="27" pageNumber="130" pagination="157 - 189" refId="ref22510" refString="Kellogg, D. E., Stuiver, M., Kellogg, T. B. & Denton, G. H. (1980) Non-marine diatoms from late Wisconsin perched deltas in Taylor Valley, Antarctica. Paleogeography, Paleoclimateology, Paleoecology 30: 157 - 189. http: // dx. doi. org / 10.1016 / 0031 - 0182 (80) 90055 - 3" type="journal article" year="1980">
|
||
Kellogg
|
||
<emphasis id="B966EAF04C4CAD67FC9DFE006AD3C1E1" box="[847,897,481,506]" italics="true" pageId="27" pageNumber="130">et al</emphasis>
|
||
. (1980)
|
||
</bibRefCitation>
|
||
, which appear to show the reduced form of
|
||
<taxonomicName id="4C124D614C4CAD67FF74FDE46840C205" box="[166,274,517,542]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="gaussii">
|
||
<emphasis id="B966EAF04C4CAD67FF74FDE469E4C205" box="[166,182,517,542]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FF11FDE46840C205" box="[195,274,517,542]" italics="true" pageId="27" pageNumber="130">gaussii</emphasis>
|
||
</taxonomicName>
|
||
or other
|
||
<taxonomicName id="4C124D614C4CAD67FEA4FDE46881C205" box="[374,467,517,542]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="genus">
|
||
<emphasis id="B966EAF04C4CAD67FEA4FDE46881C205" box="[374,467,517,542]" italics="true" pageId="27" pageNumber="130">Luticola</emphasis>
|
||
</taxonomicName>
|
||
with rounded apices. Like
|
||
<taxonomicName id="4C124D614C4CAD67FCD0FDE46D5BC205" authorityName="West & West" authorityYear="1911" box="[770,1033,517,542]" class="Bacillariophyceae" family="Naviculaceae" form="evoluta" genus="Navicula" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Ochrophyta" rank="form" species="muticopsis">
|
||
<emphasis id="B966EAF04C4CAD67FCD0FDE46A47C205" box="[770,789,517,542]" italics="true" pageId="27" pageNumber="130">N</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FCF0FDE46AC8C205" box="[802,922,517,542]" italics="true" pageId="27" pageNumber="130">muticopsis</emphasis>
|
||
f.
|
||
<emphasis id="B966EAF04C4CAD67FC65FDE46D5BC205" box="[951,1033,517,542]" italics="true" pageId="27" pageNumber="130">evoluta</emphasis>
|
||
</taxonomicName>
|
||
, there is no original illustration for
|
||
<taxonomicName id="4C124D614C4CAD67FA47FDE46823C259" authorityName="West & G.S.West" authorityYear="1911" class="Bacillariophyceae" family="Naviculaceae" form="reducta" genus="Navicula" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Ochrophyta" rank="form" species="muticopsis">
|
||
<emphasis id="B966EAF04C4CAD67FA47FDE46CF7C205" box="[1429,1445,517,542]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FF5AFDC86852C259" box="[136,256,553,578]" italics="true" pageId="27" pageNumber="130">muticopsis</emphasis>
|
||
f.
|
||
<emphasis id="B966EAF04C4CAD67FECFFDC86823C259" box="[285,369,553,578]" italics="true" pageId="27" pageNumber="130">reducta</emphasis>
|
||
</taxonomicName>
|
||
, and the description is limited to “Cells are shorter, poles less drawn out and distinctly truncated, striae
|
||
<quantity id="4CEA9B074C4CAD67FF1EFDAC6857C27D" box="[204,261,589,614]" metricMagnitude="-1" metricUnit="m" metricValue="3.302" pageId="27" pageNumber="130" unit="in" value="13.0">13 in</quantity>
|
||
10 μ” (translated from Latin,
|
||
<bibRefCitation id="EF834B134C4CAD67FD86FDAC6A33C27D" author="West, W. & West, G. S." box="[596,865,589,614]" pageId="27" pageNumber="130" pagination="263 - 298" refId="ref25067" refString="West, W. & West, G. S. (1911) Freshwater algae. British Antarctic Expedition (1907 - 1909) Science Report, Biology 1: 263 - 298." type="journal article" year="1911">West & West 1911: 284</bibRefCitation>
|
||
). However, since
|
||
<taxonomicName id="4C124D614C4CAD67FBFAFDAC6DA3C27D" box="[1064,1265,589,614]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="transantarctica">
|
||
<emphasis id="B966EAF04C4CAD67FBFAFDAC6D6AC27D" box="[1064,1080,589,614]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FB97FDAC6DA3C27D" box="[1093,1265,589,614]" italics="true" pageId="27" pageNumber="130">transantarctica</emphasis>
|
||
</taxonomicName>
|
||
was not was not observed in our survey of
|
||
<collectingRegion id="49D6F8004C4CAD67FE63FD9068B9C291" box="[433,491,625,650]" country="South Africa" name="Western Cape" pageId="27" pageNumber="130">Cape</collectingRegion>
|
||
Royds, nor in the original
|
||
<bibRefCitation id="EF834B134C4CAD67FCCEFD906D52C291" author="West, W. & West, G. S." box="[796,1024,625,650]" pageId="27" pageNumber="130" pagination="263 - 298" refId="ref25067" refString="West, W. & West, G. S. (1911) Freshwater algae. British Antarctic Expedition (1907 - 1909) Science Report, Biology 1: 263 - 298." type="journal article" year="1911">West & West (1911)</bibRefCitation>
|
||
slides, we conjecture that the two are not conspecific. Based on published images, it is also possible that
|
||
<taxonomicName id="4C124D614C4CAD67FC5BFD746D06C2B5" box="[905,1108,661,686]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="transantarctica">
|
||
<emphasis id="B966EAF04C4CAD67FC5BFD746ACBC2B5" box="[905,921,661,686]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FC7AFD746D06C2B5" box="[936,1108,661,686]" italics="true" pageId="27" pageNumber="130">transantarctica</emphasis>
|
||
</taxonomicName>
|
||
has been observed in the past and identified as
|
||
<taxonomicName id="4C124D614C4CAD67FE97FD5868EEC2C9" box="[325,444,697,722]" class="Bacillariophyceae" family="Naviculaceae" genus="Navicula" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Ochrophyta" rank="species" species="murrayi">
|
||
<emphasis id="B966EAF04C4CAD67FE97FD586807C2C9" box="[325,341,697,722]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FEB0FD5868EEC2C9" box="[354,444,697,722]" italics="true" pageId="27" pageNumber="130">murrayi</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EF834B134C4CAD67FE1BFD586B88C2C9" author="Kellogg, D. E. & Stuiver, M. & Kellogg, T. B. & Denton, G. H." box="[457,730,697,722]" pageId="27" pageNumber="130" pagination="157 - 189" refId="ref22510" refString="Kellogg, D. E., Stuiver, M., Kellogg, T. B. & Denton, G. H. (1980) Non-marine diatoms from late Wisconsin perched deltas in Taylor Valley, Antarctica. Paleogeography, Paleoclimateology, Paleoecology 30: 157 - 189. http: // dx. doi. org / 10.1016 / 0031 - 0182 (80) 90055 - 3" type="journal article" year="1980">
|
||
Kellogg
|
||
<emphasis id="B966EAF04C4CAD67FDF9FD586B09C2C9" box="[555,603,697,722]" italics="true" pageId="27" pageNumber="130">et al</emphasis>
|
||
. 1980: 176
|
||
</bibRefCitation>
|
||
, pl. 1, fig.20) or
|
||
<emphasis id="B966EAF04C4CAD67FC43FD586AB8C2C9" box="[913,1002,697,722]" italics="true" pageId="27" pageNumber="130">Naviula</emphasis>
|
||
<taxonomicName id="4C124D614C4CAD67FC22FD586C45C2C9" authorityName="Fritsch" authorityYear="1912" box="[1008,1303,697,722]" class="Bacillariophyceae" family="Naviculaceae" form="amphicephala" genus="Navicula" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Ochrophyta" rank="form" species="globiceps">
|
||
<emphasis id="B966EAF04C4CAD67FC22FD586D09C2C9" box="[1008,1115,697,722]" italics="true" pageId="27" pageNumber="130">globiceps</emphasis>
|
||
f.
|
||
<emphasis id="B966EAF04C4CAD67FBAAFD586C45C2C9" box="[1144,1303,697,722]" italics="true" pageId="27" pageNumber="130">amphicephala</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EF834B134C4CAD67FAF6FD5869BFC2ED" author="Ko-Bayashi, T." pageId="27" pageNumber="130" pagination="1 - 20" refId="ref22582" refString="Ko-Bayashi, T. (1963) Variations on some pennate diatoms from Antarctica, 1. Japanese Antarctic Research Expedition 1956 - 1962, Scientific Reports, Series E 18: 1 - 20." type="journal article" year="1963">Ko-Bayashi 1963: 13</bibRefCitation>
|
||
, pl. 4, fig. 3), but these populations should be re-investigated before this can be said for certain.
|
||
</paragraph>
|
||
<paragraph id="8BAD36E24C4CAD67FF6FFCE06BE6C4BD" blockId="27.[136,1452,265,1190]" pageId="27" pageNumber="130">
|
||
From the Antarctic continent,
|
||
<taxonomicName id="4C124D614C4CAD67FDF1FCE06A6AC301" box="[547,824,769,794]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="transantarctica">
|
||
<emphasis id="B966EAF04C4CAD67FDF1FCE06A6AC301" box="[547,824,769,794]" italics="true" pageId="27" pageNumber="130">Luticola transantarctica</emphasis>
|
||
</taxonomicName>
|
||
is most similar in morphology to
|
||
<taxonomicName id="4C124D614C4CAD67FB0AFCE06CF7C301" box="[1240,1445,769,794]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="pseudomurrayi">
|
||
<emphasis id="B966EAF04C4CAD67FB0AFCE06DBAC301" box="[1240,1256,769,794]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FB29FCE06CF7C301" box="[1275,1445,769,794]" italics="true" pageId="27" pageNumber="130">pseudomurrayi</emphasis>
|
||
</taxonomicName>
|
||
, described from Langhovde, Lützow Holm Bay, East-Antarctica (
|
||
<bibRefCitation id="EF834B134C4CAD67FC9DFCC46D30C325" author="Van de Vijver, B. & Tavernier, I. & Kellogg, T. B. & Gibson, J. & Verleyen, E. & Vyverman, W. & Sabbe, K." box="[847,1122,805,830]" pageId="27" pageNumber="130" pagination="149 - 169" refId="ref24680" refString="Van de Vijver, B., Tavernier, I., Kellogg, T. B., Gibson, J., Verleyen, E., Vyverman, W. & Sabbe, K. (2012) Revision of type materials of Antarctic diatom species (Bacillariophyta) described by West & West (1911), with the description of two new species. Fottea 12: 149 - 169. Available from: http: // ecite. utas. edu. au / 83459 (accessed 13 May 2015)" type="journal article" year="2012">
|
||
Van de Vijver
|
||
<emphasis id="B966EAF04C4CAD67FC39FCC46D48C325" box="[1003,1050,805,830]" italics="true" pageId="27" pageNumber="130">et al</emphasis>
|
||
. 2012
|
||
</bibRefCitation>
|
||
). However,
|
||
<taxonomicName id="4C124D614C4CAD67FB36FCC46CFEC325" box="[1252,1452,805,830]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="transantarctica">
|
||
<emphasis id="B966EAF04C4CAD67FB36FCC46DA6C325" box="[1252,1268,805,830]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FAD2FCC46CFEC325" box="[1280,1452,805,830]" italics="true" pageId="27" pageNumber="130">transantarctica</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="4C124D614C4CAD67FEC6FCA86889C379" box="[276,475,841,866]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="pseudomurrayi">
|
||
<emphasis id="B966EAF04C4CAD67FEC6FCA86876C379" box="[276,292,841,866]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FEE3FCA86889C379" box="[305,475,841,866]" italics="true" pageId="27" pageNumber="130">pseudomurrayi</emphasis>
|
||
</taxonomicName>
|
||
by having more capitate apices, with narrower constrictions between the apices and the valve center. Lastly,
|
||
<taxonomicName id="4C124D614C4CAD67FEA1FC8C6B6EC39D" box="[371,572,877,902]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="pseudomurrayi">
|
||
<emphasis id="B966EAF04C4CAD67FEA1FC8C68D1C39D" box="[371,387,877,902]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FE40FC8C6B6EC39D" box="[402,572,877,902]" italics="true" pageId="27" pageNumber="130">pseudomurrayi</emphasis>
|
||
</taxonomicName>
|
||
has a larger upper width range than
|
||
<taxonomicName id="4C124D614C4CAD67FC0DFC8C6DF8C39D" box="[991,1194,877,902]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="transantarctica">
|
||
<emphasis id="B966EAF04C4CAD67FC0DFC8C6ABDC39D" box="[991,1007,877,902]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FC2CFC8C6DF8C39D" box="[1022,1194,877,902]" italics="true" pageId="27" pageNumber="130">transantarctica</emphasis>
|
||
</taxonomicName>
|
||
(7.5–12.0 μm
|
||
<emphasis id="B966EAF04C4CAD67FA86FC8C6C39C39D" box="[1364,1387,877,902]" italics="true" pageId="27" pageNumber="130">vs</emphasis>
|
||
. 7.1– 10.6 μm). From the McMurdo Sound Region,
|
||
<taxonomicName id="4C124D614C4CAD67FD46FC706A0CC3B1" box="[660,862,913,938]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="transantarctica">
|
||
<emphasis id="B966EAF04C4CAD67FD46FC706BF6C3B1" box="[660,676,913,938]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FD60FC706A0CC3B1" box="[690,862,913,938]" italics="true" pageId="27" pageNumber="130">transantarctica</emphasis>
|
||
</taxonomicName>
|
||
could be confused with
|
||
<taxonomicName id="4C124D614C4CAD67FBA6FC706DBAC3B1" authorityName="Kohler & Kopalova" baseAuthorityName="Kohler & Kopalová & Vijver & Kociolek" baseAuthorityYear="2015" box="[1140,1256,913,938]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="elegans">
|
||
<emphasis id="B966EAF04C4CAD67FBA6FC706DD6C3B1" box="[1140,1156,913,938]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FB40FC706DBAC3B1" box="[1170,1256,913,938]" italics="true" pageId="27" pageNumber="130">elegans</emphasis>
|
||
</taxonomicName>
|
||
, especially at the lower end of the size range. However, apices in
|
||
<taxonomicName id="4C124D614C4CAD67FD48FC546A31C3D5" box="[666,867,949,974]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="transantarctica">
|
||
<emphasis id="B966EAF04C4CAD67FD48FC546BF8C3D5" box="[666,682,949,974]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FD65FC546A31C3D5" box="[695,867,949,974]" italics="true" pageId="27" pageNumber="130">transantarctica</emphasis>
|
||
</taxonomicName>
|
||
remain capitate at small sizes, whereas in
|
||
<taxonomicName id="4C124D614C4CAD67FAEBFC546CFEC3D5" authorityName="Kohler & Kopalova" baseAuthorityName="Kohler & Kopalová & Vijver & Kociolek" baseAuthorityYear="2015" box="[1337,1452,949,974]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="elegans">
|
||
<emphasis id="B966EAF04C4CAD67FAEBFC546C1BC3D5" box="[1337,1353,949,974]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FA84FC546CFEC3D5" box="[1366,1452,949,974]" italics="true" pageId="27" pageNumber="130">elegans</emphasis>
|
||
</taxonomicName>
|
||
they become more rostrate at lower as well as greater sizes.
|
||
<taxonomicName id="4C124D614C4CAD67FCF0FC386A87C3E9" box="[802,981,985,1010]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="gaussii">
|
||
<emphasis id="B966EAF04C4CAD67FCF0FC386A87C3E9" box="[802,981,985,1010]" italics="true" pageId="27" pageNumber="130">Luticola gaussii</emphasis>
|
||
</taxonomicName>
|
||
is very similar in valve outline, especially at intermediate lengths. However,
|
||
<taxonomicName id="4C124D614C4CAD67FDDFFC1C6B29C40D" box="[525,635,1021,1046]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="gaussii">
|
||
<emphasis id="B966EAF04C4CAD67FDDFFC1C6B4FC40D" box="[525,541,1021,1046]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FDFEFC1C6B29C40D" box="[556,635,1021,1046]" italics="true" pageId="27" pageNumber="130">gaussii</emphasis>
|
||
</taxonomicName>
|
||
has a more rounded central area compared to the elliptic central area in
|
||
<taxonomicName id="4C124D614C4CAD67FF5AFBC06801C421" box="[136,339,1057,1082]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="transantarctica">
|
||
<emphasis id="B966EAF04C4CAD67FF5AFBC069CAC421" box="[136,152,1057,1082]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FF75FBC06801C421" box="[167,339,1057,1082]" italics="true" pageId="27" pageNumber="130">transantarctica</emphasis>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="4C124D614C4CAD67FE40FBC06B52C421" box="[402,512,1057,1082]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="gaussii">
|
||
<emphasis id="B966EAF04C4CAD67FE40FBC068F0C421" box="[402,418,1057,1082]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FE63FBC06B52C421" box="[433,512,1057,1082]" italics="true" pageId="27" pageNumber="130">gaussii</emphasis>
|
||
</taxonomicName>
|
||
additionally has slitted punta under SEM. Furthermore, the striae of
|
||
<taxonomicName id="4C124D614C4CAD67FAC1FBC06CD3C421" box="[1299,1409,1057,1082]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="gaussii">
|
||
<emphasis id="B966EAF04C4CAD67FAC1FBC06C71C421" box="[1299,1315,1057,1082]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FAE0FBC06CD3C421" box="[1330,1409,1057,1082]" italics="true" pageId="27" pageNumber="130">gaussii</emphasis>
|
||
</taxonomicName>
|
||
are patterned as noted by
|
||
<bibRefCitation id="EF834B134C4CAD67FEABFBA46B08C445" author="West, W. & West, G. S." box="[377,602,1093,1118]" pageId="27" pageNumber="130" pagination="263 - 298" refId="ref25067" refString="West, W. & West, G. S. (1911) Freshwater algae. British Antarctic Expedition (1907 - 1909) Science Report, Biology 1: 263 - 298." type="journal article" year="1911">West & West (1911)</bibRefCitation>
|
||
, with two lines running along the axial area in the valve center and one at the apices. In
|
||
<taxonomicName id="4C124D614C4CAD67FF29FB886897C499" box="[251,453,1129,1154]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="transantarctica">
|
||
<emphasis id="B966EAF04C4CAD67FF29FB886859C499" box="[251,267,1129,1154]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FECBFB886897C499" box="[281,453,1129,1154]" italics="true" pageId="27" pageNumber="130">transantarctica</emphasis>
|
||
</taxonomicName>
|
||
, striae form no such pattern, are punctate and irregular. Finally,
|
||
<taxonomicName id="4C124D614C4CAD67FB45FB886C56C499" box="[1175,1284,1129,1154]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="gaussii">
|
||
<emphasis id="B966EAF04C4CAD67FB45FB886DF5C499" box="[1175,1191,1129,1154]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FB67FB886C56C499" box="[1205,1284,1129,1154]" italics="true" pageId="27" pageNumber="130">gaussii</emphasis>
|
||
</taxonomicName>
|
||
is consistently wider than
|
||
<taxonomicName id="4C124D614C4CAD67FED4FB6C6882C4BD" box="[262,464,1165,1190]" class="Bacillariophyceae" family="Naviculaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="27" pageNumber="130" phylum="Bacillariophyta" rank="species" species="transantarctica">
|
||
<emphasis id="B966EAF04C4CAD67FED4FB6C6844C4BD" box="[262,278,1165,1190]" italics="true" pageId="27" pageNumber="130">L</emphasis>
|
||
.
|
||
<emphasis id="B966EAF04C4CAD67FEF6FB6C6882C4BD" box="[292,464,1165,1190]" italics="true" pageId="27" pageNumber="130">transantarctica</emphasis>
|
||
</taxonomicName>
|
||
at any given length.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |