213 lines
22 KiB
XML
213 lines
22 KiB
XML
<document id="DFCBC9308E650AB9E3E963FED885DBF9" ID-DOI="10.11646/phytotaxa.90.1.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="5071976" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1625517298981" checkinUser="felipe" docAuthor="Pavlov, Aleksandar, Levkov, Zlatko, Williams, David M. & Edlund, Mark B." docDate="2013" docId="065A87E62A6AA423FF5EFE03FCB00F34" docLanguage="en" docName="Phytotaxa.90.1.1-53.pdf" docOrigin="Phytotaxa 90 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.90.1.1" docStyle="DocumentStyle:13F189B31CB4CCCE9197361A4E100104.3:Phytotaxa.2011-2013.journal_article" docStyleId="13F189B31CB4CCCE9197361A4E100104" docStyleName="Phytotaxa.2011-2013.journal_article" docStyleVersion="3" docTitle="Hippodonta minuta A. Pavlov, Levkov, D. M. Williams & Edlund 2013, sp. nov." docType="treatment" docVersion="4" lastPageNumber="26" masterDocId="FA63FF9E2A73A43AFFC9FF9DFF960A2E" masterDocTitle="Observations on Hippodonta (Bacillariophyceae) in selected ancient lakes" masterLastPageNumber="53" masterPageNumber="1" pageNumber="26" updateTime="1698991198074" updateUser="plazi" zenodo-license-document="CLOSED">
|
||
<mods:mods id="FD0E80EBF2EB3D4918B554A91D4B2E27" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="6A87DE5F6A210D1E77A8FF6627200BD5">
|
||
<mods:title id="72B4C27249FCFDC9D91B058A47412B41">Observations on Hippodonta (Bacillariophyceae) in selected ancient lakes</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="8722FFF06515B52580AEF9C8273E9F76" type="personal">
|
||
<mods:role id="39D222EA84C1D44F6AEDC228E4A9B0FB">
|
||
<mods:roleTerm id="F79A45C425B937E3CD1CDEF7D5D6EFC8">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="7D28AB32487A7DF959C2BEFAB29F7514">Pavlov, Aleksandar</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="0DD23552D432099EBD44034CFB63BA14" type="personal">
|
||
<mods:role id="DB7E895DCA3A2BF2B217F6DD7F97716C">
|
||
<mods:roleTerm id="6D6F746EBE1BCD568158A9C714C32E83">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="1C11FFDD8D139DC8CE11703684B9A8CE">Levkov, Zlatko</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="7D54247C50222E05EEA4DBE9FA1189F6" type="personal">
|
||
<mods:role id="B61C9B0DF1A8FAD168FE7058744D7928">
|
||
<mods:roleTerm id="D67A28F99A50C250D545BC26D368414E">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="4218F643CCA70263C84D8AC3F2206D97">Williams, David M.</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="CC6A783EE361CE5F8ECCBD129F70A93D" type="personal">
|
||
<mods:role id="F7F2044F0E7A638B35E508AC2F823CD2">
|
||
<mods:roleTerm id="DA67DCA53D9294B7228171015B459E6C">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="86A9E294FBBE127966A8300D86C4C975">Edlund, Mark B.</mods:namePart>
|
||
<mods:affiliation id="B11EB28DB3B425884BEC81524F9BECBD">St. Croix Watershed Research Station, Science Museum of Minnesota, Marine on St. Croix, Minnesota, USA.</mods:affiliation>
|
||
</mods:name>
|
||
<mods:typeOfResource id="3D4DF8644A18F0DB1C01AF4F24266072">text</mods:typeOfResource>
|
||
<mods:relatedItem id="C0EB8E751A94BEBE39E9D868D7FF01B7" type="host">
|
||
<mods:titleInfo id="F17DDE35A413FAF0215189DCED06A0E3">
|
||
<mods:title id="D00D1A1978B40CB2A9471491B0030E77">Phytotaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="1D70A3767BC3A8461330A3AF600839DA">
|
||
<mods:date id="95E9D6D721D312743FCE00AF5E1CC690">2013</mods:date>
|
||
<mods:detail id="3AEDD8335A02E2F2ABF352019532D00D" type="pubDate">
|
||
<mods:number id="8CB165E8494563605EA46EB7B445DA1B">2013-03-28</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="9D0485DC864207968E6F309256BD9942" type="volume">
|
||
<mods:number id="CA719E06B8E885527C116ABAF20D8F2B">90</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="FE7094209C51179C619DB500EB528E52" type="issue">
|
||
<mods:number id="A3FF10685876B2CB06E057B214F3E004">1</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="8C5744F71DC72A28BC69A6C5E619996D" unit="page">
|
||
<mods:start id="40DD838E5DE799B0312F4DE41E2C16AE">1</mods:start>
|
||
<mods:end id="5FBC8CB4136FC4E5CF5199183AB88A24">53</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location id="E74342148122EF1C182A48FE6A49AE1D">
|
||
<mods:url id="6C987EEFBC02E734C171CDBA665A9E2E">http://dx.doi.org/10.11646/phytotaxa.90.1.1</mods:url>
|
||
</mods:location>
|
||
<mods:classification id="65FFBDBF7D96798DFA76C5FAF9B0CE31">journal article</mods:classification>
|
||
<mods:identifier id="6BEA6B54F8874EE47597EE57B40DD35D" type="DOI">10.11646/phytotaxa.90.1.1</mods:identifier>
|
||
<mods:identifier id="F65BFDF74C8F35CF7C4E9FCCB096510E" type="ISSN">1179-3163</mods:identifier>
|
||
<mods:identifier id="A709DD241A41F96323F7A97488D2EE4A" type="Zenodo-Dep">5071976</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="065A87E62A6AA423FF5EFE03FCB00F34" ID-DOI="http://doi.org/10.5281/zenodo.5074128" ID-Zenodo-Dep="5074128" LSID="urn:lsid:plazi:treatment:065A87E62A6AA423FF5EFE03FCB00F34" httpUri="http://treatment.plazi.org/id/065A87E62A6AA423FF5EFE03FCB00F34" lastPageNumber="26" pageId="25" pageNumber="26">
|
||
<subSubSection id="C6E9657B2A6AA423FF5EFE03FB240B96" box="[151,1202,414,440]" pageId="25" pageNumber="26" type="nomenclature">
|
||
<paragraph id="8E4C36F02A6AA423FF5EFE03FB240B96" blockId="25.[151,1202,414,440]" box="[151,1202,414,440]" pageId="25" pageNumber="26">
|
||
<heading id="D504819C2A6AA423FF5EFE03FB240B96" box="[151,1202,414,440]" fontSize="11" level="2" pageId="25" pageNumber="26" reason="3">
|
||
<taxonomicName id="49F34D732A6AA423FF5EFE03FC000B96" authority="A. Pavlov, Levkov, D.M. Williams & Edlund" authorityName="A. Pavlov, Levkov, D. M. Williams & Edlund" authorityYear="2013" box="[151,918,414,440]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="25" pageNumber="26" phylum="Bacillariophyta" rank="species" species="minuta" status="sp. nov.">
|
||
<emphasis id="BC87EAE22A6AA423FF5EFE03FE160B96" bold="true" box="[151,384,414,440]" italics="true" pageId="25" pageNumber="26">Hippodonta minuta</emphasis>
|
||
A. Pavlov, Levkov, D.M. Williams & Edlund
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="BC87EAE22A6AA423FC68FE02FC6C0B96" box="[929,1018,415,440]" italics="true" pageId="25" pageNumber="26">
|
||
<taxonomicNameLabel id="A7B457992A6AA423FC68FE02FC6C0B96" box="[929,1018,415,440]" pageId="25" pageNumber="26" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(
|
||
<figureCitation id="16C82A752A6AA423FBC0FE03FB3C0B96" box="[1033,1194,414,440]" captionStart="FIGURES 308–364" captionStartId="47.[151,269,1730,1754]" captionTargetBox="[289,1301,194,1706]" captionTargetId="figure-72@47.[264,1323,194,1706]" captionTargetPageId="47" captionText="FIGURES 308–364: LM micrographs. Figs 308–328. Hippodonta avittatiformis (type material). Figs 327, 328. Images of complete frustules in girdle view. Figs 329–342. Hippodonta angustata (type material). Figs 343–349. Hippodonta cocquytiae (type material). Figs 350–353. Hippodonta conspicua (type material). Figs 354–364. Hippodonta minuta (type material). Fig. 354. Complete frustule in girdle view. Scale bar = 10 µm." figureDoi="http://doi.org/10.5281/zenodo.5072000" httpUri="https://zenodo.org/record/5072000/files/figure.png" pageId="25" pageNumber="26">Figs 354–364</figureCitation>
|
||
)
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C6E9657B2A6AA423FF5EFE7AFE1709B9" pageId="25" pageNumber="26" type="materials_examined">
|
||
<paragraph id="8E4C36F02A6AA423FF5EFE7AFDD00831" blockId="25.[151,1436,485,543]" pageId="25" pageNumber="26">
|
||
<emphasis id="BC87EAE22A6AA423FF5EFE7AFF590BD1" bold="true" box="[151,207,487,511]" pageId="25" pageNumber="26">Type</emphasis>
|
||
:—
|
||
<materialsCitation id="3E9B3CAD2A6AA423FF27FE75FDD40831" collectingDate="1953-01-08" collectorName="R. Ross." country="Kenya" county="Lake" location="Northern Frontier" municipality="Lake Rudolf" pageId="25" pageNumber="26" specimenCount="1" stateProvince="Turkana" typeStatus="holotype">
|
||
<collectingCountry id="F6E476602A6AA423FF27FE75FED90BD1" box="[238,335,488,511]" name="Kenya" pageId="25" pageNumber="26">KENYA</collectingCountry>
|
||
.
|
||
<collectingCounty id="672D4E7C2A6AA423FE95FE75FE070BD1" box="[348,401,488,511]" pageId="25" pageNumber="26">Lake</collectingCounty>
|
||
<collectingRegion id="4C37F8122A6AA423FE55FE75FE620BD1" box="[412,500,488,511]" country="Kenya" name="Turkana" pageId="25" pageNumber="26">Turkana</collectingRegion>
|
||
(former
|
||
<collectingMunicipality id="6E28AC8A2A6AA423FD90FE75FD710BD1" box="[601,743,488,511]" pageId="25" pageNumber="26">Lake Rudolf</collectingMunicipality>
|
||
),
|
||
<location id="8B2C602B2A6AA423FD34FE75FC560BD1" LSID="urn:lsid:plazi:treatment:065A87E62A6AA423FF5EFE03FCB00F34:8B2C602B2A6AA423FD34FE75FC560BD1" box="[765,960,488,511]" country="Kenya" county="Lake" municipality="Lake Rudolf" name="Northern Frontier" pageId="25" pageNumber="26" stateProvince="Turkana">Northern Frontier</location>
|
||
,
|
||
<date id="FA4D10302A6AA423FC07FE75FBCB0BD1" box="[974,1117,485,511]" pageId="25" pageNumber="26" value="1953-01-08">
|
||
<collectingDate id="EA09E9D82A6AA423FC07FE75FBCB0BD1" box="[974,1117,485,511]" pageId="25" pageNumber="26" value="1953-01-08">
|
||
8
|
||
<superScript id="79869BB82A6AA423FC15FE78FC710BDC" attach="left" box="[988,999,485,498]" fontSize="5" pageId="25" pageNumber="26">th</superScript>
|
||
Jan. 1953
|
||
</collectingDate>
|
||
</date>
|
||
, sample 1400.1, collector
|
||
<collectorName id="230653262A6AA423FA4CFE75FF690831" pageId="25" pageNumber="26">
|
||
<emphasis id="BC87EAE22A6AA423FA4CFE75FF6F0831" italics="true" pageId="25" pageNumber="26">R. Ross</emphasis>
|
||
.
|
||
</collectorName>
|
||
(
|
||
<typeStatus id="514888522A6AA423FEC7FD95FEE70831" box="[270,369,520,543]" pageId="25" pageNumber="26" type="holotype">holotype</typeStatus>
|
||
: slide BM! 1400.1)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8E4C36F02A6AA423FF5EFDD5FE1709B9" blockId="25.[151,1436,584,1306]" pageId="25" pageNumber="26">
|
||
Valves linear-lanceolate, with not protracted, but broadly rounded valve ends. Valve length 12.5–17.0 µm, width
|
||
<quantity id="490B9B152A6AA423FF2BFDF3FEF908A6" box="[226,367,622,648]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" metricValueMax="4.5" metricValueMin="3.5" pageId="25" pageNumber="26" unit="mm" value="4.0" valueMax="4.5" valueMin="3.5">3.5–4.5 µm</quantity>
|
||
. Axial area narrow-linear, expanding into a transversely elongated to panduriform central area. Central area forming well-defined fascia. Terminal area clearly distinguishable in LM throughout the size diminution stages, broad and semi-circular in shape. Raphe linear-filiform, with distinct, teardrop-shaped and closely spaced central pores. Terminal pores of raphe distinct, circle-shaped and weakly advancing into the terminal area. Striae coarse, weakly to moderately radiate at the middle, becoming parallel or weakly convergent towards valve ends,
|
||
<quantity id="490B9B152A6AA423FDECFCADFD140964" box="[549,642,816,842]" metricMagnitude="-1" metricUnit="m" metricValue="2.54" metricValueMax="3.048" metricValueMin="2.032" pageId="25" pageNumber="26" unit="in" value="10.0" valueMax="12.0" valueMin="8.0">8–12 in</quantity>
|
||
<quantity id="490B9B152A6AA423FD42FCADFD490964" box="[651,735,816,842]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="25" pageNumber="26" unit="mm" value="10.0">10 µm</quantity>
|
||
. Interstriae of equal or lower width than striae. Lineolae composing striae quite densely spaced along a stria, vaguely distinguishable with LM, 3–4 within a stria at the middle of the valve.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C6E9657B2A6AA423FF0FFC3EFCB00F34" pageId="25" pageNumber="26" type="distribution">
|
||
<paragraph id="8E4C36F02A6AA423FF0FFC3EFE4309CA" blockId="25.[151,1436,584,1306]" pageId="25" pageNumber="26">
|
||
<emphasis id="BC87EAE22A6AA423FF0FFC3EFEC90993" bold="true" box="[198,351,931,957]" pageId="25" pageNumber="26">Distribution</emphasis>
|
||
:—
|
||
<taxonomicName id="49F34D732A6AA423FE4DFC39FDFD0993" authorityName="A. Pavlov, Levkov, D. M. Williams & Edlund" authorityYear="2013" box="[388,619,932,957]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="25" pageNumber="26" phylum="Bacillariophyta" rank="species" species="minuta">
|
||
<emphasis id="BC87EAE22A6AA423FE4DFC39FDFD0993" box="[388,619,932,957]" italics="true" pageId="25" pageNumber="26">Hippodonta minuta</emphasis>
|
||
</taxonomicName>
|
||
has so far only been observed in Lake
|
||
<collectingRegion id="4C37F8122A6AA423FB83FC39FB380990" box="[1098,1198,932,958]" country="Kenya" name="Turkana" pageId="25" pageNumber="26">Turkana</collectingRegion>
|
||
,
|
||
<collectingCountry id="F6E476602A6AA423FB75FC39FA9A0990" box="[1212,1292,932,958]" name="Kenya" pageId="25" pageNumber="26">Kenya</collectingCountry>
|
||
. In the
|
||
<typeStatus id="514888522A6AA423FAA0FC39FA0A0990" box="[1385,1436,932,958]" pageId="25" pageNumber="26">type</typeStatus>
|
||
material it is very frequent.
|
||
</paragraph>
|
||
<paragraph id="8E4C36F02A6AA423FF0FFC6DFCB00F34" blockId="25.[151,1436,584,1306]" pageId="25" pageNumber="26">
|
||
<emphasis id="BC87EAE22A6AA423FF0FFC6DFEFA0E24" bold="true" box="[198,364,1008,1034]" pageId="25" pageNumber="26">Observations</emphasis>
|
||
:—As with regard to the valve outline and the presence of a fully developed fascia,
|
||
<taxonomicName id="49F34D732A6AA423FAB6FC6CFF780E1F" authorityName="A. Pavlov, Levkov, D. M. Williams & Edlund" authorityYear="2013" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="25" pageNumber="26" phylum="Bacillariophyta" rank="species" species="minuta">
|
||
<emphasis id="BC87EAE22A6AA423FAB6FC6CFA020E24" box="[1407,1428,1009,1034]" italics="true" pageId="25" pageNumber="26">H</emphasis>
|
||
.
|
||
<emphasis id="BC87EAE22A6AA423FF5EFB85FF780E1F" box="[151,238,1048,1073]" italics="true" pageId="25" pageNumber="26">minuta</emphasis>
|
||
</taxonomicName>
|
||
from Lake
|
||
<collectingRegion id="4C37F8122A6AA423FE41FB85FE650E1C" box="[392,499,1048,1074]" country="Kenya" name="Turkana" pageId="25" pageNumber="26">Turkana</collectingRegion>
|
||
,
|
||
<collectingCountry id="F6E476602A6AA423FDCBFB85FDC10E1C" box="[514,599,1048,1074]" name="Kenya" pageId="25" pageNumber="26">Kenya</collectingCountry>
|
||
, most closely resembles
|
||
<taxonomicName id="49F34D732A6AA423FC53FB85FBA90E1F" authorityName="A. Pavlov, Levkov, D. M. Williams & Edlund" authorityYear="2013" box="[922,1087,1048,1074]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="25" pageNumber="26" phylum="Bacillariophyta" rank="species" species="angustata">
|
||
<emphasis id="BC87EAE22A6AA423FC53FB85FC390E1F" box="[922,943,1048,1073]" italics="true" pageId="25" pageNumber="26">H</emphasis>
|
||
.
|
||
<emphasis id="BC87EAE22A6AA423FC0BFB85FBA90E1F" box="[962,1087,1048,1073]" italics="true" pageId="25" pageNumber="26">angustata</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="16C82A752A6AA423FB9BFB85FA920E1C" box="[1106,1284,1048,1074]" captionStart="FIGURES 308–364" captionStartId="47.[151,269,1730,1754]" captionTargetBox="[289,1301,194,1706]" captionTargetId="figure-72@47.[264,1323,194,1706]" captionTargetPageId="47" captionText="FIGURES 308–364: LM micrographs. Figs 308–328. Hippodonta avittatiformis (type material). Figs 327, 328. Images of complete frustules in girdle view. Figs 329–342. Hippodonta angustata (type material). Figs 343–349. Hippodonta cocquytiae (type material). Figs 350–353. Hippodonta conspicua (type material). Figs 354–364. Hippodonta minuta (type material). Fig. 354. Complete frustule in girdle view. Scale bar = 10 µm." figureDoi="http://doi.org/10.5281/zenodo.5072000" httpUri="https://zenodo.org/record/5072000/files/figure.png" pageId="25" pageNumber="26">Figs 329–342</figureCitation>
|
||
) from Lake Tanganyika. However,
|
||
<taxonomicName id="49F34D732A6AA423FE70FBA2FDA00E76" authorityName="A. Pavlov, Levkov, D. M. Williams & Edlund" authorityYear="2013" box="[441,566,1086,1112]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="25" pageNumber="26" phylum="Bacillariophyta" rank="species" species="minuta">
|
||
<emphasis id="BC87EAE22A6AA423FE70FBA2FE580E76" box="[441,462,1087,1112]" italics="true" pageId="25" pageNumber="26">H</emphasis>
|
||
.
|
||
<emphasis id="BC87EAE22A6AA423FE29FBA2FDA00E76" box="[480,566,1087,1112]" italics="true" pageId="25" pageNumber="26">minuta</emphasis>
|
||
</taxonomicName>
|
||
has stronger pronounced and broader striae, as well as more broadly rounded valve ends. With regard to the valve outline,
|
||
<taxonomicName id="49F34D732A6AA423FCCFFBF8FCEC0E50" authorityName="A. Pavlov, Levkov, D. M. Williams & Edlund" authorityYear="2013" box="[774,890,1125,1151]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="25" pageNumber="26" phylum="Bacillariophyta" rank="species" species="minuta">
|
||
<emphasis id="BC87EAE22A6AA423FCCFFBF8FC8D0E50" box="[774,795,1125,1150]" italics="true" pageId="25" pageNumber="26">H</emphasis>
|
||
.
|
||
<emphasis id="BC87EAE22A6AA423FCE0FBF8FCEC0E50" box="[809,890,1125,1150]" italics="true" pageId="25" pageNumber="26">minuta</emphasis>
|
||
</taxonomicName>
|
||
is also similar to
|
||
<taxonomicName id="49F34D732A6AA423FB8FFBF8FB540E50" box="[1094,1218,1125,1151]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="25" pageNumber="26" phylum="Bacillariophyta" rank="species" species="avittata">
|
||
<emphasis id="BC87EAE22A6AA423FB8FFBF8FBCD0E50" box="[1094,1115,1125,1150]" italics="true" pageId="25" pageNumber="26">H</emphasis>
|
||
.
|
||
<emphasis id="BC87EAE22A6AA423FBA0FBF8FB540E50" box="[1129,1218,1125,1150]" italics="true" pageId="25" pageNumber="26">avittata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="49F34D732A6AA423FB32FBF8FA0D0E50" box="[1275,1435,1125,1151]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="25" pageNumber="26" phylum="Bacillariophyta" rank="species" species="avittata">
|
||
<emphasis id="BC87EAE22A6AA423FB32FBF8FA860E50" box="[1275,1296,1125,1150]" italics="true" pageId="25" pageNumber="26">H</emphasis>
|
||
. cf.
|
||
<emphasis id="BC87EAE22A6AA423FA8BFBF8FA0D0E50" box="[1346,1435,1125,1150]" italics="true" pageId="25" pageNumber="26">avittata</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EA624B012A6AA423FF57FB11FE4F0E88" author="Lange-Bertalot, H. & Metzeltin, D. & Witkowski, A." box="[158,473,1164,1190]" pageId="25" pageNumber="26" pagination="247 - 276" refId="ref27546" refString="Lange-Bertalot, H., Metzeltin, D. & Witkowski, A. (1996) Hippodonta gen. nov. Iconographia Diatomologica 4: 247 - 276." type="journal article" year="1996">
|
||
Lange-Bertalot
|
||
<emphasis id="BC87EAE22A6AA423FE90FB11FE050E8B" box="[345,403,1164,1189]" italics="true" pageId="25" pageNumber="26">et al.</emphasis>
|
||
1996
|
||
</bibRefCitation>
|
||
: figs 1: 35–40). Nevertheless, both of the latter taxa have quite small central areas, never a fully developed fascia, while the fascia in
|
||
<taxonomicName id="49F34D732A6AA423FCC8FB2EFCED0EE2" authorityName="A. Pavlov, Levkov, D. M. Williams & Edlund" authorityYear="2013" box="[769,891,1202,1228]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="25" pageNumber="26" phylum="Bacillariophyta" rank="species" species="minuta">
|
||
<emphasis id="BC87EAE22A6AA423FCC8FB2EFC800EE2" box="[769,790,1203,1228]" italics="true" pageId="25" pageNumber="26">H</emphasis>
|
||
.
|
||
<emphasis id="BC87EAE22A6AA423FCEEFB2EFCED0EE2" box="[807,891,1203,1228]" italics="true" pageId="25" pageNumber="26">minuta</emphasis>
|
||
</taxonomicName>
|
||
is consistent throughout the size diminution stages. In addition, the lineolae of
|
||
<taxonomicName id="49F34D732A6AA423FDE3FB44FD310EDC" box="[554,679,1241,1267]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="25" pageNumber="26" phylum="Bacillariophyta" rank="species" species="avittata">
|
||
<emphasis id="BC87EAE22A6AA423FDE3FB44FDA90EDC" box="[554,575,1241,1266]" italics="true" pageId="25" pageNumber="26">H</emphasis>
|
||
.
|
||
<emphasis id="BC87EAE22A6AA423FD87FB44FD310EDC" box="[590,679,1241,1266]" italics="true" pageId="25" pageNumber="26">avittata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="49F34D732A6AA423FD29FB44FC150EDC" box="[736,899,1241,1267]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="25" pageNumber="26" phylum="Bacillariophyta" rank="species" species="avittata">
|
||
<emphasis id="BC87EAE22A6AA423FD29FB44FD630EDC" box="[736,757,1241,1266]" italics="true" pageId="25" pageNumber="26">H</emphasis>
|
||
. cf.
|
||
<emphasis id="BC87EAE22A6AA423FCE3FB44FC150EDC" box="[810,899,1241,1266]" italics="true" pageId="25" pageNumber="26">avittata</emphasis>
|
||
</taxonomicName>
|
||
are clearly discernible with LM in contrast to
|
||
<taxonomicName id="49F34D732A6AA423FF5EFA9DFE9A0F37" authorityName="A. Pavlov, Levkov, D. M. Williams & Edlund" authorityYear="2013" box="[151,268,1280,1306]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="25" pageNumber="26" phylum="Bacillariophyta" rank="species" species="minuta">
|
||
<emphasis id="BC87EAE22A6AA423FF5EFA9DFF3A0F37" box="[151,172,1280,1305]" italics="true" pageId="25" pageNumber="26">H</emphasis>
|
||
.
|
||
<emphasis id="BC87EAE22A6AA423FF72FA9DFE9A0F37" box="[187,268,1280,1305]" italics="true" pageId="25" pageNumber="26">minuta</emphasis>
|
||
</taxonomicName>
|
||
where the lineolae are barely distinguishable.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |