286 lines
41 KiB
XML
286 lines
41 KiB
XML
<document id="3A7E50B9D7B29FFAEDF170C46AE61267" ID-CLB-Dataset="6176" ID-DOI="10.11646/phytotaxa.30.1.1" ID-GBIF-Dataset="e617ba0d-6329-4481-8c82-15d70cee421c" ID-ISSN="1179-3163" ID-Zenodo-Dep="4894396" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1622649201366" checkinUser="felipe" docAuthor="Levkov, Zlatko & Williams, David M." docDate="2011" docId="03AC87D2B849FFD300FDFBD32320DECA" docLanguage="en" docName="Phytotaxa.30.1-41.pdf.imf" docOrigin="Phytotaxa 30" docSource="http://biotaxa.org/Phytotaxa/article/view/phytotaxa.30.1.1" docStyle="DocumentStyle:13F189B31CB4CCCE9197361A4E100104.3:Phytotaxa.2011-2013.journal_article" docStyleId="13F189B31CB4CCCE9197361A4E100104" docStyleName="Phytotaxa.2011-2013.journal_article" docStyleVersion="3" docTitle="Gomphonema mihoi Levkov 2011, sp. nov." docType="treatment" docVersion="8" lastPageNumber="25" masterDocId="FF95FFAAB85FFFCB006AFF802103DC05" masterDocTitle="Fifteen new diatom (Bacillariophyta) species from Lake Ohrid, Macedonia" masterLastPageNumber="41" masterPageNumber="1" pageNumber="23" updateTime="1698998376749" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:mods id="6F873804BB4D0816CDC74DF999ECE463" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:title id="CA2413DA8B5E3BE35206F0C07F69DEEE">Fifteen new diatom (Bacillariophyta) species from Lake Ohrid, Macedonia</mods:title>
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</mods:titleInfo>
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<mods:name id="421DAE85BF09092AA400B1CBD0C911E5" type="personal">
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<mods:role id="EF38141B5C6839E834F321D463E22ECB">
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<mods:roleTerm id="C1815E9C027337CB652DCF2713FC2A1B">Author</mods:roleTerm>
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<mods:namePart id="4AF2AC6BFC9BE47DDC257E94D6572773">Levkov, Zlatko</mods:namePart>
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<mods:affiliation id="2ABD9BF4423920D9EC947B6280702B89">Institute of Biology, Faculty of Natural Sciences, Gazi Baba bb, Skopje, R. Macedonia. E-mail: zlevkov @ iunona. pmf. ukim. edu. mk Department of Botany, the Natural History Museum, Cromwell Road, London, United Kingdom. Email: d. m. williams @ nhm. ac. uk</mods:affiliation>
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<mods:roleTerm id="B156DDB05874E3DED392874E83976944">Author</mods:roleTerm>
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<mods:namePart id="A551B3FC616819E5C70CF4B1B8E21EA3">Williams, David M.</mods:namePart>
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<mods:typeOfResource id="C54435206247E6A530748CA09DDD1409">text</mods:typeOfResource>
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<mods:title id="EE5302C7F82EF7EC2E8EEE3240AED7D2">Phytotaxa</mods:title>
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<mods:part id="8B0D910BCD43D49DB8DC6343BA774398">
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<mods:date id="B933B8BAD53A40D5ADF31E143D714ED2">2011</mods:date>
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<mods:number id="3886F9AE6E6FB81D276FD3D50A6514F4">2011-10-14</mods:number>
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<mods:number id="CE285A01C60DBA0530D1C6F11D286117">30</mods:number>
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<mods:url id="DE47CF1F4590084D7050E171432B813A">http://biotaxa.org/Phytotaxa/article/view/phytotaxa.30.1.1</mods:url>
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<mods:classification id="A6D8F6472E94DF91C817584DC7B8A770">journal article</mods:classification>
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<treatment id="03AC87D2B849FFD300FDFBD32320DECA" ID-DOI="http://doi.org/10.5281/zenodo.4924771" ID-GBIF-Taxon="182645408" ID-Zenodo-Dep="4924771" LSID="urn:lsid:plazi:treatment:03AC87D2B849FFD300FDFBD32320DECA" httpUri="http://treatment.plazi.org/id/03AC87D2B849FFD300FDFBD32320DECA" lastPageId="24" lastPageNumber="25" pageId="22" pageNumber="23">
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<subSubSection id="C31F654FB849FFDD00FDFBD322D1D875" box="[151,978,1107,1136]" pageId="22" pageNumber="23" type="nomenclature">
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<paragraph id="8BBA36C4B849FFDD00FDFBD322D1D875" blockId="22.[151,1436,1107,1338]" box="[151,978,1107,1136]" pageId="22" pageNumber="23">
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<heading id="D0F281A8B849FFDD00FDFBD322D1D875" bold="true" box="[151,978,1107,1136]" fontSize="12" level="1" pageId="22" pageNumber="23" reason="1">
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<emphasis id="B971EAD6B849FFDD00FDFBD322D1D875" bold="true" box="[151,978,1107,1136]" pageId="22" pageNumber="23">
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<taxonomicName id="4C054D47B849FFDD00FDFBD32310D875" authority="Levkov" authorityName="Levkov" authorityYear="2011" box="[151,531,1107,1136]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="22" pageNumber="23" phylum="Bacillariophyta" rank="species" species="mihoi" status="sp. nov.">
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<emphasis id="B971EAD6B849FFDD00FDFBD320A6D86A" bold="true" box="[151,421,1107,1135]" italics="true" pageId="22" pageNumber="23">Gomphonema mihoi</emphasis>
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Levkov
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</taxonomicName>
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,
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<taxonomicNameLabel id="A24257ADB849FFDD024BFBD32387D875" box="[545,644,1107,1136]" pageId="22" pageNumber="23" rank="species">
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<emphasis id="B971EAD6B849FFDD024BFBD3237FD86A" bold="true" box="[545,636,1107,1135]" italics="true" pageId="22" pageNumber="23">sp. nov</emphasis>
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.
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||
</taxonomicNameLabel>
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||
(
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<figureCitation id="133E2A41B849FFDD02FFFBD3224AD875" box="[661,841,1107,1136]" captionStart="FIGURES 131–160" captionStartId="19.[151,269,1956,1980]" captionTargetBox="[352,1234,933,1932]" captionTargetId="figure-235@19.[352,1234,933,1932]" captionTargetPageId="19" captionText="FIGURES 131–160: LM micrographs. Figs 131–139. Gomphosphenia tenuis. Figs 140–148. Gomphonema mihoi. Figs 149–160. Gomphonema subaequale. Scale bar = 10 µm." figureDoi="http://doi.org/10.5281/zenodo.4894426" httpUri="https://zenodo.org/record/4894426/files/figure.png" pageId="22" pageNumber="23">Figs 140–148</figureCitation>
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,
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<figureCitation id="133E2A41B849FFDD033DFBD322CAD875" box="[855,969,1107,1136]" captionStart="FIGURES 172–177" captionStartId="23.[151,271,1460,1484]" captionTargetBox="[355,1230,178,1435]" captionTargetId="figure-245@23.[352,1234,176,1436]" captionTargetPageId="23" captionText="FIGURES 172–177: SEM micrographs of Gomphonema mihoi. Fig. 172. Frustule in girdle view. Fig. 173. External view of whole valve. Fig. 174. Detail of central area, showing proximal raphe endings, stigma and areolae. Fig. 175. Internal view of whole valve. Fig. 176. Detail of base pole showing APF and distal raphe fissures. Fig. 177. Internal valve view, detail of central area, showing internal openings of areolae and stigma. Scale bars in Fig. 172 = 10 µm; Figs 173, 175 = 5 µm; Figs 174, 176, 177 = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894434" httpUri="https://zenodo.org/record/4894434/files/figure.png" pageId="22" pageNumber="23">172–177</figureCitation>
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)
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C31F654FB849FFDD00FDFBF9224ED8F5" pageId="22" pageNumber="23" type="diagnosis">
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<paragraph id="8BBA36C4B849FFDD00FDFBF9224ED8F5" blockId="22.[151,1436,1107,1338]" pageId="22" pageNumber="23">
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||
<emphasis id="B971EAD6B849FFDD00FDFBF9224ED8F5" italics="true" pageId="22" pageNumber="23">
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||
<collectingRegion id="49C1F826B849FFDD00FDFBF921DDD895" box="[151,222,1145,1168]" country="Bulgaria" name="Vratsa" pageId="22" pageNumber="23">Valvae</collectingRegion>
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||
distinctius lineari–clavatae verticibus distincte obtusius rotundatis quam basipoli. Longitudo valvae
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||
<quantity id="4CFD9B21B849FFDD0542FBF9249BD895" box="[1320,1432,1145,1168]" metricMagnitude="-2" metricUnit="m" metricValue="2.75" metricValueMax="3.7" metricValueMin="1.8" pageId="22" pageNumber="23" unit="mm" value="27.5" valueMax="37.0" valueMin="18.0">18–37 µm</quantity>
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||
, latitudo valvae
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<quantity id="4CFD9B21B849FFDD0101FB1920E4D8B5" box="[363,487,1177,1200]" metricMagnitude="-3" metricUnit="m" metricValue="5.35" metricValueMax="6.2" metricValueMin="4.5" pageId="22" pageNumber="23" unit="mm" value="5.35" valueMax="6.2" valueMin="4.5">4.5–6.2 µm</quantity>
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||
. Raphe filiformis poris centralibus distinctis. Area axialis angusta linearis, area centralis
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<taxonomicName id="4C054D47B849FFDD00ADFB3921F0D8D5" authorityName="Levkov, D. M. Williams & Cvetkoska" authorityYear="2011" box="[199,243,1209,1232]" class="Bacillariophyceae" family="Fragilariaceae" genus="Staurosirella" higherTaxonomySource="GBIF" kingdom="Chromista" order="Fragilariales" pageId="22" pageNumber="23" phylum="Bacillariophyta" rank="species" species="lata">lata</taxonomicName>
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, rectangularis. Stigma solitaria propius ad centrum noduli centralis sita. Striae transapicales radiate vel parallelae sub apices, indistincte punctatae
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<quantity id="4CFD9B21B849FFDD02F4FB5923F8D8F5" box="[670,763,1241,1264]" metricMagnitude="-1" metricUnit="m" metricValue="3.937" metricValueMax="4.318" metricValueMin="3.556" pageId="22" pageNumber="23" unit="in" value="15.5" valueMax="17.0" valueMin="14.0">14–17 in</quantity>
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<quantity id="4CFD9B21B849FFDD0368FB59224AD8F5" box="[770,841,1241,1264]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="22" pageNumber="23" unit="mm" value="10.0">10 µm</quantity>
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.
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</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection id="C31F654FB849FFD300FDFB782320DECA" lastPageId="24" lastPageNumber="25" pageId="22" pageNumber="23" type="materials_examined">
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<paragraph id="8BBA36C4B849FFDD00FDFB782412D93F" blockId="22.[151,1436,1107,1338]" pageId="22" pageNumber="23">
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<materialsCitation id="3B6D3C99B849FFDD00FDFB78249FD916" ID-GBIF-Occurrence="3128566325" box="[151,1436,1272,1299]" country="Macedonia" elevation="7" location="Bay of Ljubanishta" municipality="Lake" pageId="22" pageNumber="23" specimenCount="1" stateProvince="Ohrid" typeStatus="holotype">
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<emphasis id="B971EAD6B849FFDD00FDFB7821D7D917" bold="true" box="[151,212,1272,1298]" pageId="22" pageNumber="23">
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<typeStatus id="54BE8866B849FFDD00FDFB7821D7D917" box="[151,212,1272,1298]" pageId="22" pageNumber="23">Type</typeStatus>
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</emphasis>
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:—
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<collectingCountry id="F3127654B849FFDD009CFB7920B3D916" box="[246,432,1273,1299]" name="Macedonia" pageId="22" pageNumber="23">MACEDONIA</collectingCountry>
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.
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||
<collectingMunicipality id="6BDEACBEB849FFDD01D6FB7920F5D916" box="[444,502,1273,1299]" pageId="22" pageNumber="23">Lake</collectingMunicipality>
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<collectingRegion id="49C1F826B849FFDD0194FB792346D916" box="[510,581,1273,1299]" country="Macedonia" name="Ohrid" pageId="22" pageNumber="23">Ohrid</collectingRegion>
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,
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<location id="8EDA601FB849FFDD023BFB792237D916" LSID="urn:lsid:plazi:treatment:03AC87D2B849FFD300FDFBD32320DECA:8EDA601FB849FFDD023BFB792237D916" box="[593,820,1273,1299]" country="Macedonia" municipality="Lake" name="Bay of Ljubanishta" pageId="22" pageNumber="23" stateProvince="Ohrid">Bay of Ljubanishta</location>
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||
,
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<taxonomicName id="4C054D47B849FFDD032AFB792285D916" box="[832,902,1273,1299]" class="Insecta" family="Noctuidae" genus="Chara" kingdom="Animalia" order="Lepidoptera" pageId="22" pageNumber="35" phylum="Arthropoda" rank="genus">Chara</taxonomicName>
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squeeze from depth
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||
<quantity id="4CFD9B21B849FFDD0413FB7925C5D916" box="[1145,1222,1273,1299]" metricMagnitude="0" metricUnit="m" metricValue="6.5" metricValueMax="7.0" metricValueMin="6.0" pageId="22" pageNumber="23" unit="m" value="6.5" valueMax="7.0" valueMin="6.0">
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<elevation id="0028D1F7B849FFDD0413FB7925C5D916" box="[1145,1222,1273,1299]" metricMagnitude="0" metricUnit="m" metricValue="6.5" metricValueMax="7.0" metricValueMin="6.0" pageId="22" pageNumber="23" unit="m" value="6.5" valueMax="7.0" valueMin="6.0">6–7 m</elevation>
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</quantity>
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; collection date: 2
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</materialsCitation>
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<materialsCitation id="3B6D3C99B849FFDD00FDFAA0240ED93F" ID-GBIF-Occurrence="3128566320" accessionNumber="BM 101476" box="[151,1293,1312,1338]" collectionCode="BM" pageId="22" pageNumber="23" specimenCode="MKNDC 001203, MKNDC 1203" specimenCount="1" typeStatus="holotype">
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April 2007 (accession No.
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<specimenCode id="DBA39EBFB849FFDD01BBFAA023A0D93F" box="[465,675,1312,1338]" collectionCode="MKNDC" country="Macedonia" httpUri="http://grbio.org/cool/40e3-v9id" name="Institute of Biology" pageId="22" pageNumber="23" type="Herbarium">MKNDC 001203</specimenCode>
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||
). Slide
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||
<collectionCode id="ED14AE01B849FFDD0290FAA02224D93F" box="[762,807,1312,1338]" country="United Kingdom" name="Bristol Museum" pageId="22" pageNumber="23">BM</collectionCode>
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101476 (
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<typeStatus id="54BE8866B849FFDD03FCFAA02500D93F" box="[918,1027,1312,1338]" pageId="22" pageNumber="23" type="holotype">holotype</typeStatus>
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). Slide
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<specimenCode id="DBA39EBFB849FFDD0430FAA0240ED93F" box="[1114,1293,1312,1338]" collectionCode="MKNDC" country="Macedonia" httpUri="http://grbio.org/cool/40e3-v9id" name="Institute of Biology" pageId="22" pageNumber="23" type="Herbarium">MKNDC 1203</specimenCode>
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</materialsCitation>
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.
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||
</paragraph>
|
||
<paragraph id="8BBA36C4B849FFDD00ACFAED2410D9FE" blockId="22.[151,1436,1389,1918]" pageId="22" pageNumber="23">
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||
Valves distinctly club-shaped, narrowly linear, head poles more obtusely rounded than foot poles. Valve length
|
||
<quantity id="4CFD9B21B849FFDD0081FA142068D9AB" box="[235,363,1428,1454]" metricMagnitude="-2" metricUnit="m" metricValue="2.75" metricValueMax="3.7" metricValueMin="1.8" pageId="22" pageNumber="23" unit="mm" value="27.5" valueMax="37.0" valueMin="18.0">18–37 µm</quantity>
|
||
, valve width
|
||
<quantity id="4CFD9B21B849FFDD027BFA1423A3D9AB" box="[529,672,1428,1454]" metricMagnitude="-3" metricUnit="m" metricValue="5.35" metricValueMax="6.2" metricValueMin="4.5" pageId="22" pageNumber="23" unit="mm" value="5.35" valueMax="6.2" valueMin="4.5">4.5–6.2 µm</quantity>
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||
. Raphe filiform with distinct central pores. Axial area narrow, linear. Central area broad rectangular. Single isolated stigma present in central area, positioned close to the central pores. Striae slightly radiate to parallel near apices, finely punctate,
|
||
<quantity id="4CFD9B21B849FFDD0463FA612572D9FE" box="[1033,1137,1505,1531]" metricMagnitude="-1" metricUnit="m" metricValue="3.937" metricValueMax="4.318" metricValueMin="3.556" pageId="22" pageNumber="23" unit="in" value="15.5" valueMax="17.0" valueMin="14.0">14–17 in</quantity>
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<quantity id="4CFD9B21B849FFDD0412FA6125C7D9FE" box="[1144,1220,1505,1531]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="22" pageNumber="23" unit="mm" value="10.0">10 µm</quantity>
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(LM).
|
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</paragraph>
|
||
<paragraph id="8BBA36C4B849FFDD00ACF988232CDB7B" blockId="22.[151,1436,1389,1918]" pageId="22" pageNumber="23">
|
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Frustules wedge-shaped in girdle view (
|
||
<figureCitation id="133E2A41B849FFDD02C9F9882208DA27" box="[675,779,1544,1570]" captionStart="FIGURES 172–177" captionStartId="23.[151,271,1460,1484]" captionTargetBox="[355,1230,178,1435]" captionTargetId="figure-245@23.[352,1234,176,1436]" captionTargetPageId="23" captionText="FIGURES 172–177: SEM micrographs of Gomphonema mihoi. Fig. 172. Frustule in girdle view. Fig. 173. External view of whole valve. Fig. 174. Detail of central area, showing proximal raphe endings, stigma and areolae. Fig. 175. Internal view of whole valve. Fig. 176. Detail of base pole showing APF and distal raphe fissures. Fig. 177. Internal valve view, detail of central area, showing internal openings of areolae and stigma. Scale bars in Fig. 172 = 10 µm; Figs 173, 175 = 5 µm; Figs 174, 176, 177 = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894434" httpUri="https://zenodo.org/record/4894434/files/figure.png" pageId="22" pageNumber="23">Fig. 172</figureCitation>
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||
). Girdle bands with single row of small round poroids. Striae not interrupted on valve mantle, having typical C-like external areolae openings. Valve face smooth (
|
||
<figureCitation id="133E2A41B849FFDD00F5F9D52049DA6A" box="[159,330,1621,1647]" captionStart="FIGURES 172–177" captionStartId="23.[151,271,1460,1484]" captionTargetBox="[355,1230,178,1435]" captionTargetId="figure-245@23.[352,1234,176,1436]" captionTargetPageId="23" captionText="FIGURES 172–177: SEM micrographs of Gomphonema mihoi. Fig. 172. Frustule in girdle view. Fig. 173. External view of whole valve. Fig. 174. Detail of central area, showing proximal raphe endings, stigma and areolae. Fig. 175. Internal view of whole valve. Fig. 176. Detail of base pole showing APF and distal raphe fissures. Fig. 177. Internal valve view, detail of central area, showing internal openings of areolae and stigma. Scale bars in Fig. 172 = 10 µm; Figs 173, 175 = 5 µm; Figs 174, 176, 177 = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894434" httpUri="https://zenodo.org/record/4894434/files/figure.png" pageId="22" pageNumber="23">Figs 173, 174</figureCitation>
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). Apical pore field present at base pole, bisected by doubly curved distal raphe ending (
|
||
<figureCitation id="133E2A41B849FFDD0506F9D521C4DA93" captionStart="FIGURES 172–177" captionStartId="23.[151,271,1460,1484]" captionTargetBox="[355,1230,178,1435]" captionTargetId="figure-245@23.[352,1234,176,1436]" captionTargetPageId="23" captionText="FIGURES 172–177: SEM micrographs of Gomphonema mihoi. Fig. 172. Frustule in girdle view. Fig. 173. External view of whole valve. Fig. 174. Detail of central area, showing proximal raphe endings, stigma and areolae. Fig. 175. Internal view of whole valve. Fig. 176. Detail of base pole showing APF and distal raphe fissures. Fig. 177. Internal valve view, detail of central area, showing internal openings of areolae and stigma. Scale bars in Fig. 172 = 10 µm; Figs 173, 175 = 5 µm; Figs 174, 176, 177 = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894434" httpUri="https://zenodo.org/record/4894434/files/figure.png" pageId="22" pageNumber="23">Fig. 176</figureCitation>
|
||
). Pore field composed of round porelli arranged in oblique rows. Raphe located in middle of valve; raphe branches straight to weakly undulate. Central pores slightly widened and unilaterally deflected towards the stigma; central area wide (
|
||
<figureCitation id="133E2A41B849FFDD01B7F9492349DAE6" box="[477,586,1737,1763]" captionStart="FIGURES 172–177" captionStartId="23.[151,271,1460,1484]" captionTargetBox="[355,1230,178,1435]" captionTargetId="figure-245@23.[352,1234,176,1436]" captionTargetPageId="23" captionText="FIGURES 172–177: SEM micrographs of Gomphonema mihoi. Fig. 172. Frustule in girdle view. Fig. 173. External view of whole valve. Fig. 174. Detail of central area, showing proximal raphe endings, stigma and areolae. Fig. 175. Internal view of whole valve. Fig. 176. Detail of base pole showing APF and distal raphe fissures. Fig. 177. Internal valve view, detail of central area, showing internal openings of areolae and stigma. Scale bars in Fig. 172 = 10 µm; Figs 173, 175 = 5 µm; Figs 174, 176, 177 = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894434" httpUri="https://zenodo.org/record/4894434/files/figure.png" pageId="22" pageNumber="23">Fig. 174</figureCitation>
|
||
). Single central stria shortened on both valve sides. Striae uniseriate, composed of relatively large, elliptical to oval areolae. Areolae with reniform vela. Internally (
|
||
<figureCitation id="133E2A41B849FFDD0483F970248EDB0F" box="[1257,1421,1776,1802]" captionStart="FIGURES 172–177" captionStartId="23.[151,271,1460,1484]" captionTargetBox="[355,1230,178,1435]" captionTargetId="figure-245@23.[352,1234,176,1436]" captionTargetPageId="23" captionText="FIGURES 172–177: SEM micrographs of Gomphonema mihoi. Fig. 172. Frustule in girdle view. Fig. 173. External view of whole valve. Fig. 174. Detail of central area, showing proximal raphe endings, stigma and areolae. Fig. 175. Internal view of whole valve. Fig. 176. Detail of base pole showing APF and distal raphe fissures. Fig. 177. Internal valve view, detail of central area, showing internal openings of areolae and stigma. Scale bars in Fig. 172 = 10 µm; Figs 173, 175 = 5 µm; Figs 174, 176, 177 = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894434" httpUri="https://zenodo.org/record/4894434/files/figure.png" pageId="22" pageNumber="23">Figs 175, 177</figureCitation>
|
||
), pseudoseptum present on the poles. Internal opening of stigma round, with reniform velum similar to areolae. Distal raphe endings terminate with helictoglossae. Proximal raphe endings recurved on elevated central nodule and widened at end (
|
||
<collectionCode id="ED14AE01B849FFDD018BF8E42320DB7B" box="[481,547,1892,1918]" pageId="22" pageNumber="23">SEM</collectionCode>
|
||
).
|
||
</paragraph>
|
||
<caption id="DF7A664CB848FFDC00FDFA34237ADA53" ID-DOI="http://doi.org/10.5281/zenodo.4894434" ID-Zenodo-Dep="4894434" httpUri="https://zenodo.org/record/4894434/files/figure.png" pageId="23" pageNumber="24" startId="23.[151,271,1460,1484]" targetBox="[355,1230,178,1435]" targetPageId="23">
|
||
<paragraph id="8BBA36C4B848FFDC00FDFA34237ADA53" blockId="23.[151,1436,1460,1622]" pageId="23" pageNumber="24">
|
||
<emphasis id="B971EAD6B848FFDC00FDFA34207CD9C9" bold="true" box="[151,383,1460,1484]" pageId="23" pageNumber="24">FIGURES 172–177:</emphasis>
|
||
SEM micrographs of
|
||
<emphasis id="B971EAD6B848FFDC021FFA352258D9C9" box="[629,859,1461,1484]" italics="true" pageId="23" pageNumber="24">
|
||
<taxonomicName id="4C054D47B848FFDC021FFA352254D9C9" authorityName="Levkov" authorityYear="2011" box="[629,855,1461,1484]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="23" pageNumber="24" phylum="Bacillariophyta" rank="species" species="mihoi">Gomphonema mihoi</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
Fig. 172. Frustule in girdle view. Fig. 173. External view of whole valve. Fig. 174. Detail of central area, showing proximal raphe endings, stigma and areolae. Fig. 175. Internal view of whole valve. Fig. 176. Detail of base pole showing APF and distal raphe fissures. Fig. 177. Internal valve view, detail of central area, showing internal openings of areolae and stigma. Scale bars in Fig. 172 = 10 µm; Figs 173, 175 = 5 µm; Figs 174, 176, 177 = 2 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BBA36C4B848FFD300ACF908227EDDC5" blockId="23.[151,1436,1672,2008]" lastBlockId="24.[151,1440,152,719]" lastPageId="24" lastPageNumber="25" pageId="23" pageNumber="24">
|
||
<emphasis id="B971EAD6B848FFDC00ACF908206FDAA7" bold="true" box="[198,364,1672,1698]" pageId="23" pageNumber="24">Observations</emphasis>
|
||
:—There are several small-celled species present in Lake
|
||
<collectingRegion id="49C1F826B848FFDC047EF909255FDAA6" box="[1044,1116,1673,1699]" country="Macedonia" name="Ohrid" pageId="23" pageNumber="24">Ohrid</collectingRegion>
|
||
.
|
||
<taxonomicName id="4C054D47B848FFDC040DF909205FDACC" authority="Levkov & Krstic" authorityName="Levkov & Krstic" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="23" pageNumber="24" phylum="Bacillariophyta" rank="species" species="balcanicum">
|
||
<emphasis id="B971EAD6B848FFDC040DF9092498DAA7" box="[1127,1435,1673,1698]" italics="true" pageId="23" pageNumber="24">Gomphonema balcanicum</emphasis>
|
||
Levkov & Krstic
|
||
</taxonomicName>
|
||
(in
|
||
<bibRefCitation id="EF944B35B848FFDC01E0F92F2369DACC" author="Levkov, Z. & Krstic, S. & Metzeltin, D. & Nakov, T." box="[394,618,1711,1737]" pageId="23" pageNumber="24" refId="ref20659" refString="Levkov, Z., Krstic, S., Metzeltin, D. & Nakov, T. (2007) Diatoms of Lakes Prespa and Ohrid (Macedonia). Iconographia Diatomologica 16. Rugell, A. R. G. Gantner Verlag, 603 pp." type="book" year="2007">
|
||
Levkov
|
||
<emphasis id="B971EAD6B848FFDC0180F9302327DACC" box="[490,548,1712,1737]" italics="true" pageId="23" pageNumber="24">et al.</emphasis>
|
||
2007
|
||
</bibRefCitation>
|
||
: figs 169: 11–23, figs 170: 1–8) can be easily differentiated by its very narrow central area and the shape of its foramina.
|
||
<taxonomicName id="4C054D47B848FFDC0366F9562472DAF5" authority="Metzeltin & Levkov" authorityName="Metzeltin & Levkov" box="[780,1393,1750,1776]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="23" pageNumber="24" phylum="Bacillariophyta" rank="species" species="sancti-naumii">
|
||
<emphasis id="B971EAD6B848FFDC0366F9562568DAEA" box="[780,1131,1750,1775]" italics="true" pageId="23" pageNumber="24">Gomphonema sancti-naumii</emphasis>
|
||
Metzeltin & Levkov
|
||
</taxonomicName>
|
||
(in
|
||
<bibRefCitation id="EF944B35B848FFDC00FDF97C2086DB13" author="Levkov, Z. & Krstic, S. & Metzeltin, D. & Nakov, T." box="[151,389,1788,1814]" pageId="23" pageNumber="24" refId="ref20659" refString="Levkov, Z., Krstic, S., Metzeltin, D. & Nakov, T. (2007) Diatoms of Lakes Prespa and Ohrid (Macedonia). Iconographia Diatomologica 16. Rugell, A. R. G. Gantner Verlag, 603 pp." type="book" year="2007">
|
||
Levkov
|
||
<emphasis id="B971EAD6B848FFDC0096F97D2038DB13" box="[252,315,1789,1814]" italics="true" pageId="23" pageNumber="24">et al.</emphasis>
|
||
2007
|
||
</bibRefCitation>
|
||
: figs 171: 1–15) has biseriate striae composed of small round areolae.
|
||
<taxonomicName id="4C054D47B848FFDC0498F97D2304DB38" authority="Lange-Bertalot" authorityName="Lange-Bertalot" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="23" pageNumber="24" phylum="Bacillariophyta" rank="species" species="pseudotenellum">
|
||
<emphasis id="B971EAD6B848FFDC0498F97D204CDB39" italics="true" pageId="23" pageNumber="24">Gomphonema pseudotenellum</emphasis>
|
||
Lange-Bertalot
|
||
</taxonomicName>
|
||
(in
|
||
<bibRefCitation id="EF944B35B848FFDC025DF8A322C6DB38" author="Krammer, K. & Lange-Bertalot, H." box="[567,965,1827,1853]" pageId="23" pageNumber="24" pagination="5 - 230" refId="ref19932" refString="Krammer, K. & Lange-Bertalot, H. (1985) Naviculaceae Neue und wenig bekannte Taxa, neue Kombinationen und Synonyme sowie Bemerkungen zu einigen Gattungen. Bibliotheca Diatomologica 9: 5 - 230." type="journal article" year="1985">Krammer & Lange-Bertalot 1985</bibRefCitation>
|
||
: figs 35: 7–12) has narrower valves (B=
|
||
<quantity id="4CFD9B21B848FFDC00FDF8CA21F1DB61" box="[151,242,1866,1892]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="23" pageNumber="24" unit="mm" value="3.5" valueMax="4.0" valueMin="3.0">3–4 µm</quantity>
|
||
) with cuneate apices.
|
||
<taxonomicName id="4C054D47B848FFDC019EF8CA23E1DB66" authorityName="Levkov" authorityYear="2011" box="[500,738,1866,1891]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="23" pageNumber="24" phylum="Bacillariophyta" rank="species" species="mihoi">
|
||
<emphasis id="B971EAD6B848FFDC019EF8CA23E1DB66" box="[500,738,1866,1891]" italics="true" pageId="23" pageNumber="24">Gomphonema mihoi</emphasis>
|
||
</taxonomicName>
|
||
might also be confused with several other species so far not recorded from Lake
|
||
<collectingRegion id="49C1F826B848FFDC01E4F8F120D4DB8E" box="[398,471,1905,1931]" country="Macedonia" name="Ohrid" pageId="23" pageNumber="24">Ohrid</collectingRegion>
|
||
.
|
||
<taxonomicName id="4C054D47B848FFDC018EF8F122FFDB8E" authority="Reichelt & Fricke" authorityName="Reichelt & Fricke" box="[484,1020,1905,1931]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="23" pageNumber="24" phylum="Bacillariophyta" rank="species" species="bohemicum">
|
||
<emphasis id="B971EAD6B848FFDC018EF8F1221FDB8F" box="[484,796,1905,1930]" italics="true" pageId="23" pageNumber="24">Gomphonema bohemicum</emphasis>
|
||
Reichelt & Fricke
|
||
</taxonomicName>
|
||
(in
|
||
<bibRefCitation id="EF944B35B848FFDC0445F8F125DBDB8E" author="Schmidt, A." box="[1071,1240,1905,1931]" pageId="23" pageNumber="24" refId="ref21681" refString="Schmidt, A. (1874 - 1959) Atlas der Diatomaceen-Kunde. Leipzig: Aschersleben, 460 pl." type="journal volume" year="1874">Schmidt 1874</bibRefCitation>
|
||
–1959: figs 235: 18–25) has a wide unilateral central area which extends to the valve margin (
|
||
<bibRefCitation id="EF944B35B848FFDC044DF81725E1DBB4" author="Reichardt, E." box="[1063,1250,1943,1969]" pageId="23" pageNumber="24" pagination="1 - 203" refId="ref21527" refString="Reichardt, E. (1999) Zur Revision der Gattung Gomphonema. Die Arten um G. affine / insigne, G. angustatum / micropus, G. acuminatum sowie gomphonemoide Diatomeen aus dem Oberoligozan in Bohmen. Iconographia Diatomologica 8: 1 - 203." type="journal article" year="1999">Reichardt 1999</bibRefCitation>
|
||
: figs 61: 1–22).
|
||
<taxonomicName id="4C054D47B848FFDC00FDF83E2278DBDD" authority="(Kutzing) Rabenhorst (1864: 283)" authorityName="Rabenhorst" authorityPageNumber="283" authorityYear="1864" baseAuthorityName="Kutzing" box="[151,891,1982,2008]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="23" pageNumber="24" phylum="Bacillariophyta" rank="species" species="angustatum">
|
||
<emphasis id="B971EAD6B848FFDC00FDF83E20D7DBD2" box="[151,468,1982,2007]" italics="true" pageId="23" pageNumber="24">Gomphonema angustatum</emphasis>
|
||
(Kützing)
|
||
<bibRefCitation id="EF944B35B848FFDC0231F83E2278DBDD" author="Rabenhorst, L." box="[603,891,1982,2008]" pageId="23" pageNumber="24" refId="ref21307" refString="Rabenhorst, L. (1864) Flora Europaea Algarum aquae dulcis et submarinae. Sectio I. Algas diatomaceas complectens, cum figuris generum omnium xylographice impressis. Leipzig: Apud Eduardum Kummerum, 359 pp." type="book" year="1864">Rabenhorst (1864: 283)</bibRefCitation>
|
||
</taxonomicName>
|
||
has lanceolate to rhombic–lanceolate valves with acutely rounded to cuneate ends; compared to
|
||
<emphasis id="B971EAD6B847FFD30293FF182267DCB4" box="[761,868,152,177]" italics="true" pageId="24" pageNumber="25">
|
||
<taxonomicName id="4C054D47B847FFD30293FF182263DCB4" authorityName="Levkov" authorityYear="2011" box="[761,864,152,177]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="24" pageNumber="25" phylum="Bacillariophyta" rank="species" species="mihoi">G. mihoi</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
it has more distantly spaced striae (
|
||
<quantity id="4CFD9B21B847FFD30567FF182474DCB7" box="[1293,1399,152,178]" metricMagnitude="-1" metricUnit="m" metricValue="3.048" metricValueMax="3.556" metricValueMin="2.54" pageId="24" pageNumber="25" unit="in" value="12.0" valueMax="14.0" valueMin="10.0">10–14 in</quantity>
|
||
<quantity id="4CFD9B21B847FFD30515FF1821C3DCDD" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="24" pageNumber="25" unit="mm" value="10.0">10 µm</quantity>
|
||
) composed of densely positioned small C-like areolae (
|
||
<bibRefCitation id="EF944B35B847FFD3033BFF3E250FDCDD" author="Reichardt, E." box="[849,1036,190,216]" pageId="24" pageNumber="25" pagination="1 - 203" refId="ref21527" refString="Reichardt, E. (1999) Zur Revision der Gattung Gomphonema. Die Arten um G. affine / insigne, G. angustatum / micropus, G. acuminatum sowie gomphonemoide Diatomeen aus dem Oberoligozan in Bohmen. Iconographia Diatomologica 8: 1 - 203." type="journal article" year="1999">Reichardt 1999</bibRefCitation>
|
||
: figs 23: 1–10, 13–16, figs 24: 1– 37). The valve mantle of
|
||
<taxonomicName id="4C054D47B847FFD301ADFF6522C6DCFA" authority="Reichardt (1999" authorityName="Reichardt" authorityYear="1999" box="[455,965,229,255]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="24" pageNumber="25" phylum="Bacillariophyta" rank="species" species="clavatulum">
|
||
<emphasis id="B971EAD6B847FFD301ADFF6523FBDCFB" box="[455,760,229,254]" italics="true" pageId="24" pageNumber="25">Gomphonema clavatulum</emphasis>
|
||
<bibRefCitation id="EF944B35B847FFD3036BFF6522C6DCFA" author="Reichardt, E." box="[769,965,229,255]" pageId="24" pageNumber="25" pagination="1 - 203" refId="ref21527" refString="Reichardt, E. (1999) Zur Revision der Gattung Gomphonema. Die Arten um G. affine / insigne, G. angustatum / micropus, G. acuminatum sowie gomphonemoide Diatomeen aus dem Oberoligozan in Bohmen. Iconographia Diatomologica 8: 1 - 203." type="journal article" year="1999">Reichardt (1999</bibRefCitation>
|
||
</taxonomicName>
|
||
: figs 25: 1–23, 27, 28) has 2–3 rows of relatively coarse punctae in contrast to the single row of areolae present in
|
||
<taxonomicName id="4C054D47B847FFD30449FE8C258BDD20" authorityName="Levkov" authorityYear="2011" box="[1059,1160,268,293]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="24" pageNumber="25" phylum="Bacillariophyta" rank="species" species="mihoi">
|
||
<emphasis id="B971EAD6B847FFD30449FE8C258BDD20" box="[1059,1160,268,293]" italics="true" pageId="24" pageNumber="25">G. mihoi</emphasis>
|
||
</taxonomicName>
|
||
. The central area in
|
||
<taxonomicName id="4C054D47B847FFD305E9FE8C2019DD4E" authorityName="Reichardt" authorityYear="1999" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="24" pageNumber="25" phylum="Bacillariophyta" rank="species" species="clavatulum">
|
||
<emphasis id="B971EAD6B847FFD305E9FE8C2019DD4E" italics="true" pageId="24" pageNumber="25">G. clavatulum</emphasis>
|
||
</taxonomicName>
|
||
is narrow, made by a slight shortening of central striae and can hardly be differentiated from the axial area (opposite to broad, clearly differentiated central area). Similarly, the differences between
|
||
<taxonomicName id="4C054D47B847FFD30552FED9249FDD77" authorityName="Levkov" authorityYear="2011" box="[1336,1436,345,370]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="24" pageNumber="25" phylum="Bacillariophyta" rank="species" species="mihoi">
|
||
<emphasis id="B971EAD6B847FFD30552FED9249FDD77" box="[1336,1436,345,370]" italics="true" pageId="24" pageNumber="25">G. mihoi</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C054D47B847FFD300A1FE002346DD9F" authority="Reichardt (1999" authorityName="Reichardt" authorityYear="1999" box="[203,581,384,410]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="24" pageNumber="25" phylum="Bacillariophyta" rank="species" species="paludosum">
|
||
<emphasis id="B971EAD6B847FFD300A1FE002071DD9C" box="[203,370,384,409]" italics="true" pageId="24" pageNumber="25">G. paludosum</emphasis>
|
||
<bibRefCitation id="EF944B35B847FFD30111FE002346DD9F" author="Reichardt, E." box="[379,581,384,410]" pageId="24" pageNumber="25" pagination="1 - 203" refId="ref21527" refString="Reichardt, E. (1999) Zur Revision der Gattung Gomphonema. Die Arten um G. affine / insigne, G. angustatum / micropus, G. acuminatum sowie gomphonemoide Diatomeen aus dem Oberoligozan in Bohmen. Iconographia Diatomologica 8: 1 - 203." type="journal article" year="1999">Reichardt (1999</bibRefCitation>
|
||
</taxonomicName>
|
||
: figs 26: 1–22, figs 27: 1–9) are the shape of the central area, areolae morphology and striae density (9–14, usually
|
||
<quantity id="4CFD9B21B847FFD302DBFE26221BDDC5" box="[689,792,422,448]" metricMagnitude="-1" metricUnit="m" metricValue="2.794" metricValueMax="3.048" metricValueMin="2.54" pageId="24" pageNumber="25" unit="in" value="11.0" valueMax="12.0" valueMin="10.0">10–12 in</quantity>
|
||
<quantity id="4CFD9B21B847FFD30375FE262273DDC5" box="[799,880,422,448]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="24" pageNumber="25" unit="mm" value="10.0">10 µm</quantity>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BBA36C4B847FFD300ACFE4D2320DECA" blockId="24.[151,1440,152,719]" pageId="24" pageNumber="25">
|
||
Species with similar shaped valves to
|
||
<taxonomicName id="4C054D47B847FFD302F4FE4D2206DDE3" authorityName="Levkov" authorityYear="2011" box="[670,773,461,486]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="24" pageNumber="25" phylum="Bacillariophyta" rank="species" species="mihoi">
|
||
<emphasis id="B971EAD6B847FFD302F4FE4D2206DDE3" box="[670,773,461,486]" italics="true" pageId="24" pageNumber="25">G. mihoi</emphasis>
|
||
</taxonomicName>
|
||
are from the
|
||
<taxonomicName id="4C054D47B847FFD303DEFE4D249FDDE2" authority="Reichardt & Lange-Bertalot" authorityName="Reichardt & Lange-Bertalot" box="[948,1436,461,487]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="24" pageNumber="25" phylum="Bacillariophyta" rank="species" species="pumilum">
|
||
<emphasis id="B971EAD6B847FFD303DEFE4D253CDDE3" box="[948,1087,461,486]" italics="true" pageId="24" pageNumber="25">G. pumilum</emphasis>
|
||
Reichardt & Lange-Bertalot
|
||
</taxonomicName>
|
||
complex (
|
||
<bibRefCitation id="EF944B35B847FFD30161FE7420C5DE0B" author="Reichardt, E." box="[267,454,500,526]" pageId="24" pageNumber="25" pagination="99 - 130" refId="ref21501" refString="Reichardt, E. (1997) Taxonomische Revision des Artenkomplexes um Gomphonema pumilum (Bacillariophyceae). Nova Hedwigia 65: 99 - 130." type="journal article" year="1997">Reichardt 1997</bibRefCitation>
|
||
). In general, differences are found in the striae density. The interstriae of the valves in the
|
||
<taxonomicName id="4C054D47B847FFD300B5FD9A2065DE36" box="[223,358,538,563]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="24" pageNumber="25" phylum="Bacillariophyta" rank="species" species="pumilum">
|
||
<emphasis id="B971EAD6B847FFD300B5FD9A2065DE36" box="[223,358,538,563]" italics="true" pageId="24" pageNumber="25">G. pumilum</emphasis>
|
||
</taxonomicName>
|
||
complex are wide (even wider than the striae) in contrast to the very narrow interstriae in
|
||
<taxonomicName id="4C054D47B847FFD305E9FD9A21D9DE5F" authorityName="Levkov" authorityYear="2011" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="24" pageNumber="25" phylum="Bacillariophyta" rank="species" species="mihoi">
|
||
<emphasis id="B971EAD6B847FFD305E9FD9A21D9DE5F" italics="true" pageId="24" pageNumber="25">G. mihoi</emphasis>
|
||
</taxonomicName>
|
||
. Additionally, differences in areolae morphology can be found. The areolae in
|
||
<taxonomicName id="4C054D47B847FFD30413FDC125FCDE5F" box="[1145,1279,577,602]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="24" pageNumber="25" phylum="Bacillariophyta" rank="species" species="pumilum">
|
||
<emphasis id="B971EAD6B847FFD30413FDC125FCDE5F" box="[1145,1279,577,602]" italics="true" pageId="24" pageNumber="25">G. pumilum</emphasis>
|
||
</taxonomicName>
|
||
are occluded with a single reniform vola giving the impression of C-shaped foramina. The external opening of the stigma in
|
||
<taxonomicName id="4C054D47B847FFD300FDFD0F201DDEAD" box="[151,286,655,680]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphonema" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="24" pageNumber="25" phylum="Bacillariophyta" rank="species" species="pumilum">
|
||
<emphasis id="B971EAD6B847FFD300FDFD0F201DDEAD" box="[151,286,655,680]" italics="true" pageId="24" pageNumber="25">G. pumilum</emphasis>
|
||
</taxonomicName>
|
||
is surrounded by a rim, while internally the stigma has a simple opening (compare
|
||
<figureCitation id="133E2A41B847FFD30491FD0E249FDEAD" box="[1275,1436,654,680]" captionStart="FIGURES 172–177" captionStartId="23.[151,271,1460,1484]" captionTargetBox="[355,1230,178,1435]" captionTargetId="figure-245@23.[352,1234,176,1436]" captionTargetPageId="23" captionText="FIGURES 172–177: SEM micrographs of Gomphonema mihoi. Fig. 172. Frustule in girdle view. Fig. 173. External view of whole valve. Fig. 174. Detail of central area, showing proximal raphe endings, stigma and areolae. Fig. 175. Internal view of whole valve. Fig. 176. Detail of base pole showing APF and distal raphe fissures. Fig. 177. Internal valve view, detail of central area, showing internal openings of areolae and stigma. Scale bars in Fig. 172 = 10 µm; Figs 173, 175 = 5 µm; Figs 174, 176, 177 = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894434" httpUri="https://zenodo.org/record/4894434/files/figure.png" pageId="24" pageNumber="25">Figs 172–174</figureCitation>
|
||
with
|
||
<bibRefCitation id="EF944B35B847FFD300B8FD352089DECA" author="Reichardt, E." box="[210,394,693,719]" pageId="24" pageNumber="25" pagination="99 - 130" refId="ref21501" refString="Reichardt, E. (1997) Taxonomische Revision des Artenkomplexes um Gomphonema pumilum (Bacillariophyceae). Nova Hedwigia 65: 99 - 130." type="journal article" year="1997">Reichardt 1997</bibRefCitation>
|
||
: figs 1: 1–7).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |