Add updates up until 2024-07-26 17:38:17
This commit is contained in:
parent
bbfd112cbb
commit
3bb4b0da98
280
data/E8/7C/87/E87C87F48344FFFAFDE67ACDAF56FCD1.xml
Normal file
280
data/E8/7C/87/E87C87F48344FFFAFDE67ACDAF56FCD1.xml
Normal file
|
|
@ -0,0 +1,280 @@
|
|||
<document id="471A132B4461B56F4ADF113C4A70AF04" ID-DOI="10.1371/journal.pone.0168887" ID-ISSN="1932-6203" ID-PMC="PMC5235366" ID-PubMed="28085887" ID-Zenodo-Dep="12827437" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="valdenar" IM.materialsCitations_approvedBy="valdenar" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="valdenar" checkinTime="1719974433489" checkinUser="felipe" docAuthor="Li, Yang, Boonprakob, Atchaneey, Gaonkar, Chetan C., Kooistra, Wiebe H. C. F., Lange, Carina B., Hernández-Becerril, David, Chen, Zuoyi, Moestrup, Øjvind & Lundholm, Nina" docDate="2017" docId="E87C87F48344FFFAFDE67ACDAF56FCD1" docLanguage="en" docName="PLoSONE.12.1.e0168887.pdf" docOrigin="PLoS ONE (e 0168887) 12 (1)" docStyle="DocumentStyle:55318D21378FF0528C342C9740A1E1BE.2:PLoSONE.2014-.journal_article" docStyleId="55318D21378FF0528C342C9740A1E1BE" docStyleName="PLoSONE.2014-.journal_article" docStyleVersion="2" docTitle="Chaetoceros mannaii Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm 2017" docType="treatment" docVersion="5" lastPageNumber="34" masterDocId="1445FF8C8364FFDBFFF37C16AC40FFC3" masterDocTitle="Diversity in the Globally Distributed Diatom Genus Chaetoceros (Bacillariophyceae): Three New Species from Warm-Temperate Waters" masterLastPageNumber="38" masterPageNumber="1" pageNumber="33" updateTime="1722015472371" updateUser="valdenar">
|
||||
<mods:mods id="4767E0E31CB56951471DE8F6E970ADB6" xmlns:mods="http://www.loc.gov/mods/v3">
|
||||
<mods:titleInfo id="7329268726FE89C758D250F06D239508">
|
||||
<mods:title id="BB52CF23524B0C2B747CC7C5CA70AFC7">Diversity in the Globally Distributed Diatom Genus Chaetoceros (Bacillariophyceae): Three New Species from Warm-Temperate Waters</mods:title>
|
||||
</mods:titleInfo>
|
||||
<mods:name id="3B5632A617CC87EB02A57B69755A851C" type="personal">
|
||||
<mods:role id="19D4CE93B2B29754ADC45A0D5637757A">
|
||||
<mods:roleTerm id="94519CB2FFF5815519B8C3F793BF15C6">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="7A1F2F82A56114F6B812969C256AC2F8">Li, Yang</mods:namePart>
|
||||
<mods:affiliation id="0AC34743E9963C766099488B4FDD19EB">Guangzhou Key Laboratory of Subtropical Biodiversity and Biomonitoring, College of Life Science, South China Normal University, Guangzhou, P. R. China,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="A46A45CE78CFD35711C274EBE3781821" type="personal">
|
||||
<mods:role id="EF39C2A02C99B7C64108849B5332AB99">
|
||||
<mods:roleTerm id="3A9C83BECEE0E51C6F561A3E805A611E">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="91CF4B6DBAEAA27649FD85BB65ECB199">Boonprakob, Atchaneey</mods:namePart>
|
||||
<mods:affiliation id="A5433DCD312C759B7CDDCAF8A4862844">Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark, & Department of Biology, Faculty of Science, Ramkhamhaeng University, Bangkok, Thailand,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="06A91CDA2D1497AB7EB9B6E84E463CE1" type="personal">
|
||||
<mods:role id="5DBF3C6E8E2F1E4A0CE6151F37FA4646">
|
||||
<mods:roleTerm id="2C21DB377047E955BFCF578B838A5AD4">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="6EC180C1A05FAA3A1DECE9140D734DC4">Gaonkar, Chetan C.</mods:namePart>
|
||||
<mods:affiliation id="EBCA1C0836B60796D73BF328E5BA3952">Integrative Marine Ecology, Stazione Zoologica Anton Dohrn, Naples, Italy,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="4409E139801FF4A85F4E958702C22F2A" type="personal">
|
||||
<mods:role id="EF2A50868B66D1BDF07A6ECEEAD4B9AA">
|
||||
<mods:roleTerm id="225E633FE19ACFA61EC8DB96274DD1DF">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="413B97972A585DD785A4812BF2C6CF4C">Kooistra, Wiebe H. C. F.</mods:namePart>
|
||||
<mods:affiliation id="E0DD76BEBF871FD0C7729022B9A99FD2">Integrative Marine Ecology, Stazione Zoologica Anton Dohrn, Naples, Italy,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="95B63C3B7E1A03D10A8CAA62B2FD4764" type="personal">
|
||||
<mods:role id="BC7B78AD73C69A1E5B417F5E0D64404F">
|
||||
<mods:roleTerm id="2F1DE56763BFB934DEE4008FEA9BD638">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="5ED221827EEDD0C690098786A9E8FF2E">Lange, Carina B.</mods:namePart>
|
||||
<mods:affiliation id="9C84BC5D16330A69506565FDD0528762">Integrative Marine Ecology, Stazione Zoologica Anton Dohrn, Naples, Italy, & Department of Oceanography and Center COPAS Sur-Austral, University of Concepción, Concepción, Chile,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="7134C4A87FAC7C2E790D1FDA338B9D5D" type="personal">
|
||||
<mods:role id="C82A0E71E1FD3EA3B5F9FE11EAE4EDDF">
|
||||
<mods:roleTerm id="54FE85D71B232CF9E607C0BCEFBD87AC">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="0FCE2F45825C7348ECEAF5F04540B0EE">Hernández-Becerril, David</mods:namePart>
|
||||
<mods:affiliation id="DA33E970D710D424E0BCE213F55BB102">Instituto de Ciencias del Mar y Limnologia, Universidad Nacional Autónoma de México, Cd. Universitaria, Coyoacán, Cd. de México, México,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="5FC7A07648D2BC04C11AF5CE2F4B52C7" type="personal">
|
||||
<mods:role id="0D5264C526EBCE37F21284D05A2A8CD4">
|
||||
<mods:roleTerm id="89E5C3C47004945A0937CFF9FC4D4E1F">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="7580D3532CDA5E8C17A97CB6EE72E6FD">Chen, Zuoyi</mods:namePart>
|
||||
<mods:affiliation id="51129CA43B112FDC7FF442946FFAE78B">Guangzhou Key Laboratory of Subtropical Biodiversity and Biomonitoring, College of Life Science, South China Normal University, Guangzhou, P. R. China,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="5BE4F5F8EF98C7A892F7EF5257BB95E3" type="personal">
|
||||
<mods:role id="E2BC6650C23A75EBA34FE108CB254FAC">
|
||||
<mods:roleTerm id="F556611506336DAAFAECBD1E9BB743EF">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="B6F903428DFFB60E22D07A28A919F336">Moestrup, Øjvind</mods:namePart>
|
||||
<mods:affiliation id="87457EA7FAB3AFCB3917C9E86C45CD62">Section of Marine Biology, Institute of Biology, University of Copenhagen, Copenhagen, Denmark</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="107D8B2D619161E2A5D1900B1E9215C9" type="personal">
|
||||
<mods:role id="E0F08959E4A965F45B4D595EC59EEF73">
|
||||
<mods:roleTerm id="95487C5DD5B65996F2CDB694CB57149C">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="C1D2A57EFC982F6B62DCF4D6AFA845C6">Lundholm, Nina</mods:namePart>
|
||||
<mods:affiliation id="B91C5599A50397FFC0ABEDB7CF84EE01">Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:typeOfResource id="06617D0E294FFF8C7A358F4A3366D33A">text</mods:typeOfResource>
|
||||
<mods:relatedItem id="F2BB9D6DCA884B41BB124C6BD568EAB5" type="host">
|
||||
<mods:titleInfo id="B406038AC81B959F3A2ADC84D5929303">
|
||||
<mods:title id="F4E49BF1D3D2A70C82C59153A112860F">PLoS ONE</mods:title>
|
||||
</mods:titleInfo>
|
||||
<mods:part id="3D6246D930E4CCBAE7A01082275CCF23">
|
||||
<mods:date id="64154C00075FFD69B2FA6E19D684F1F7">2017</mods:date>
|
||||
<mods:detail id="97CC721FB72BF0BED2D17C0C3E44392A" type="series">
|
||||
<mods:title id="C21148E14069EB2034BCA281E77BD3B9">e 0168887</mods:title>
|
||||
</mods:detail>
|
||||
<mods:detail id="FB23677D28EF8564410EBB7E24210256" type="pubDate">
|
||||
<mods:number id="882DBD68A121A4AF694C3C2959F016AD">2017-01-13</mods:number>
|
||||
</mods:detail>
|
||||
<mods:detail id="64D195C90C722C5D8A026CC5904C7001" type="volume">
|
||||
<mods:number id="A95B998A7C41B0D5F48D9008D828F1AB">12</mods:number>
|
||||
</mods:detail>
|
||||
<mods:detail id="3722EF431DE5978C517AA1947AE7A960" type="issue">
|
||||
<mods:number id="F500936117119DB3306AC292BB7B7C58">1</mods:number>
|
||||
</mods:detail>
|
||||
<mods:extent id="8DD6262ECDF7B44906B982C85B50BBA0" unit="page">
|
||||
<mods:start id="1389B8AC24C07D80924CF3A002AF714C">1</mods:start>
|
||||
<mods:end id="20F9946BC2487CC61244DA0422B4114A">38</mods:end>
|
||||
</mods:extent>
|
||||
</mods:part>
|
||||
</mods:relatedItem>
|
||||
<mods:classification id="15C695BC1C3137D18B8562FEE502FA00">journal article</mods:classification>
|
||||
<mods:identifier id="CF0172FD98C01C7D5B39767E43C9DA07" type="DOI">10.1371/journal.pone.0168887</mods:identifier>
|
||||
<mods:identifier id="D00836D5C91CFC71ADD122B972D3A19E" type="ISSN">1932-6203</mods:identifier>
|
||||
<mods:identifier id="272F468E6ECC54B70D2AA20258A71FB3" type="PMC">PMC5235366</mods:identifier>
|
||||
<mods:identifier id="7A038909B9A464D71CCC2C16F4F1CB97" type="PubMed">28085887</mods:identifier>
|
||||
<mods:identifier id="8D32A5D8ED784E22C7781B2937CA85BD" type="Zenodo-Dep">12827437</mods:identifier>
|
||||
</mods:mods>
|
||||
<treatment id="E87C87F48344FFFAFDE67ACDAF56FCD1" ID-DOI="http://doi.org/10.5281/zenodo.12630682" ID-Zenodo-Dep="12630682" LSID="urn:lsid:plazi:treatment:E87C87F48344FFFAFDE67ACDAF56FCD1" httpUri="http://treatment.plazi.org/id/E87C87F48344FFFAFDE67ACDAF56FCD1" lastPageId="33" lastPageNumber="34" pageId="32" pageNumber="33">
|
||||
<subSubSection id="28CF65698344FFFBFDE67ACDAF7FF934" box="[533,831,1755,1783]" pageId="32" pageNumber="33" type="nomenclature">
|
||||
<paragraph id="606A36E28344FFFBFDE67ACDAF7FF934" blockId="32.[533,1511,1755,1897]" box="[533,831,1755,1783]" pageId="32" pageNumber="33">
|
||||
<heading id="3B22818E8344FFFBFDE67ACDAF7FF934" box="[533,831,1755,1783]" fontSize="12" level="2" pageId="32" pageNumber="33" reason="8">
|
||||
<taxonomicName id="A7D54D618344FFFBFDE67ACDAF7FF934" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[533,831,1755,1783]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="mannaii">
|
||||
<emphasis id="52A1EAF08344FFFBFDE67ACDAF7FF934" box="[533,831,1755,1783]" italics="true" pageId="32" pageNumber="33">Chaetoceros mannaii</emphasis>
|
||||
</taxonomicName>
|
||||
</heading>
|
||||
</paragraph>
|
||||
</subSubSection>
|
||||
<subSubSection id="28CF65698344FFFAFDE67B1DAF56FCD1" lastPageId="33" lastPageNumber="34" pageId="32" pageNumber="33" type="materials_examined">
|
||||
<paragraph id="606A36E28344FFFAFDE67B1DA990FE19" blockId="32.[533,1511,1755,1897]" lastBlockId="33.[533,1535,207,786]" lastPageId="33" lastPageNumber="34" pageId="32" pageNumber="33">
|
||||
Cells of
|
||||
<taxonomicName id="A7D54D618344FFFBFD997B1AAE9DF8E0" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[618,733,1803,1827]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="mannaii">
|
||||
<emphasis id="52A1EAF08344FFFBFD997B1AAE3BF8E0" box="[618,635,1804,1827]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFD757B1AAE9DF8E0" box="[646,733,1804,1827]" italics="true" pageId="32" pageNumber="33">mannaii</emphasis>
|
||||
</taxonomicName>
|
||||
are ultrastructurally similar to field material identified as
|
||||
<taxonomicName id="A7D54D618344FFFBFAB17B1AA997F8E0" authorityName="Grunow" authorityYear="1863" box="[1346,1495,1803,1827]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08344FFFBFAB17B1AA913F8E0" box="[1346,1363,1804,1827]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFAAC7B1DA997F8E0" box="[1375,1495,1803,1827]" italics="true" pageId="32" pageNumber="33">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
from
|
||||
<collectingCountry id="18C276728344FFFBFDA37B38AEF2F885" box="[592,690,1838,1862]" name="Thailand" pageId="32" pageNumber="33">Thailand</collectingCountry>
|
||||
,
|
||||
<collectingCountry id="18C276728344FFFBFD4F7B38AF4BF885" box="[700,779,1838,1862]" name="Mexico" pageId="32" pageNumber="33">Mexico</collectingCountry>
|
||||
and
|
||||
<collectingCountry id="18C276728344FFFBFCCC7B38AF3BF885" box="[831,891,1838,1862]" name="Japan" pageId="32" pageNumber="33">Japan</collectingCountry>
|
||||
([
|
||||
<bibRefCitation id="04444B138344FFFBFC677B38AFEDF885" author="Hernandez-Becerril DU" box="[916,941,1838,1862]" pageId="32" pageNumber="33" pagination="1 - 73" refId="ref17876" refString="12. Hernandez-Becerril DU. A morphological study of Chaetoceros species (Bacillariophyta) from the plankton of the Pacific Ocean of Mexico. Bull Nat Hist Mus Lond (Bot). 1996; 26: 1 - 73" type="journal article" year="1996">12</bibRefCitation>
|
||||
,
|
||||
<bibRefCitation id="04444B138344FFFBFC4A7B38AF92F885" author="Okuno H." box="[953,978,1838,1862]" pageId="32" pageNumber="33" pagination="182 - 200" refId="ref18739" refString="36. Okuno H. Electron microscopical study on fine structure of diatom frustules. XIV. Observation on the genus Chaetoceros. Bot Mag, Tokyo. 1956; 69: 182 - 200" type="journal article" year="1956">36</bibRefCitation>
|
||||
], own observations). Compared to the original description of
|
||||
<taxonomicName id="A7D54D618344FFFBFD5C7B47AF03F8AB" authorityName="Grunow" authorityYear="1863" box="[687,835,1872,1897]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08344FFFBFD5C7B47AE80F8AB" box="[687,704,1873,1896]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFD387B46AF03F8AB" box="[715,835,1872,1896]" italics="true" pageId="32" pageNumber="33">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
,
|
||||
<taxonomicName id="A7D54D618344FFFBFCA37B47AF83F8AB" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[848,963,1873,1897]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="mannaii">
|
||||
<emphasis id="52A1EAF08344FFFBFCA37B47AF21F8AB" box="[848,865,1873,1896]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFC9F7B47AF83F8AB" box="[876,963,1873,1896]" italics="true" pageId="32" pageNumber="33">mannaii</emphasis>
|
||||
</taxonomicName>
|
||||
has large poroids on the setae, 0.7±0.2 μm long, the largest among strains of section
|
||||
<taxonomicName id="A7D54D618345FFFAFC9A7CD9AF81FF24" box="[873,961,207,231]" class="Bacillariophyceae" genus="Dicladia" higherTaxonomySource="GBIF" kingdom="Chromista" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="genus">
|
||||
<emphasis id="52A1EAF08345FFFAFC9A7CD9AF81FF24" box="[873,961,207,231]" italics="true" pageId="33" pageNumber="34">Dicladia</emphasis>
|
||||
</taxonomicName>
|
||||
examined by us, and readily visible in LM. They are more closely spaced (12.3±1.6) than in the
|
||||
<typeStatus id="BF6E88408345FFFAFC297CE4A847FEC9" box="[986,1031,242,266]" pageId="33" pageNumber="34">type</typeStatus>
|
||||
material of
|
||||
<taxonomicName id="A7D54D618345FFFAFB767CE5A95AFEC9" authorityName="Grunow" authorityYear="1863" box="[1157,1306,242,266]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08345FFFAFB767CE5A8D6FEC9" box="[1157,1174,243,266]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFB517CE4A95AFEC9" box="[1186,1306,242,266]" italics="true" pageId="33" pageNumber="34">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
(7.2±1.7), and smaller than those of the Mexican ([
|
||||
<bibRefCitation id="04444B138345FFFAFC607D03AFECFEEE" author="Hernandez-Becerril DU" box="[915,940,277,301]" pageId="33" pageNumber="34" pagination="1 - 73" refId="ref17876" refString="12. Hernandez-Becerril DU. A morphological study of Chaetoceros species (Bacillariophyta) from the plankton of the Pacific Ocean of Mexico. Bull Nat Hist Mus Lond (Bot). 1996; 26: 1 - 73" type="journal article" year="1996">12</bibRefCitation>
|
||||
], pl. 23, figs 3 and 4) and Japanese material ([
|
||||
<bibRefCitation id="04444B138345FFFAFA7C7D03A9E8FEEE" author="Okuno H." box="[1423,1448,277,301]" pageId="33" pageNumber="34" pagination="182 - 200" refId="ref18739" refString="36. Okuno H. Electron microscopical study on fine structure of diatom frustules. XIV. Observation on the genus Chaetoceros. Bot Mag, Tokyo. 1956; 69: 182 - 200" type="journal article" year="1956">36</bibRefCitation>
|
||||
], pl.
|
||||
<collectionCode id="06C4AE278345FFFAFA2E7D03A9BBFEEE" box="[1501,1531,277,301]" country="Norway" name="Mykotektet, National Veterinary Institute" pageId="33" pageNumber="34">VI</collectionCode>
|
||||
, fig 7) tentatively identified as
|
||||
<taxonomicName id="A7D54D618345FFFAFCBD7D2EAFA2FE8C" authorityName="Grunow" authorityYear="1863" box="[846,994,311,336]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08345FFFAFCBD7D2EAF1FFE8C" box="[846,863,312,335]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFC997D21AFA2FE8C" box="[874,994,311,335]" italics="true" pageId="33" pageNumber="34">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
, where poroids of 1 μm or more were illustrated. In addition, the apertures of
|
||||
<taxonomicName id="A7D54D618345FFFAFCB77D4CAFF8FEB1" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[836,952,346,370]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="mannaii">
|
||||
<emphasis id="52A1EAF08345FFFAFCB77D4CAF15FEB2" box="[836,853,346,369]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFC927D4DAFF8FEB1" box="[865,952,347,370]" italics="true" pageId="33" pageNumber="34">mannaii</emphasis>
|
||||
</taxonomicName>
|
||||
are hexagonal, compared to the more quadrangular apertures of
|
||||
<taxonomicName id="A7D54D618345FFFAFD697D6BAF6EFE56" authorityName="Grunow" authorityYear="1863" box="[666,814,381,405]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08345FFFAFD697D6BAEEBFE57" box="[666,683,381,404]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFD457D6BAF6EFE56" box="[694,814,381,405]" italics="true" pageId="33" pageNumber="34">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
(compare
|
||||
<figureCitation id="F8EE2A678345FFFAFC527D6BA871FE56" box="[929,1073,381,405]" captionStart="Fig 11" captionStartId="19.[326,358,1763,1782]" captionTargetBox="[329,1533,211,1738]" captionTargetId="figure-2@19.[326,1536,208,1741]" captionTargetPageId="19" captionText="Fig 11. Chaetoceros mannaii sp. nov. LM (A and B), SEM (C and E) and TEM (D and F); strain N1. A: Straight chain showing seta divergence and constrictions (arrows) between the mantle and the girdle. B: Oval valve face. C and D: Intercalary cells, with ear-like structures (arrowheads in D) at the bases of setae in heavily silicified frustule. E and F: Terminal valves, with ear-like structures at the seta bases (arrowheads in E) and distinct constriction above the ring (arrowheads in F). A scale bar, 20 μm. B–F scale bars, 5 μm. doi:10.1371/journal.pone.0168887.g011" figureDoi="http://doi.org/10.5281/zenodo.12827462" httpUri="https://zenodo.org/record/12827462/files/figure.png" pageId="33" pageNumber="34">Figs 11C, 11d</figureCitation>
|
||||
,
|
||||
<figureCitation id="F8EE2A678345FFFAFBCF7D6BA884FE56" box="[1084,1220,381,405]" captionStart="Fig 16" captionStartId="25.[128,160,1831,1850]" captionTargetBox="[131,1533,912,1807]" captionTargetId="figure-291@25.[128,1536,909,1810]" captionTargetPageId="25" captionText="Fig 16. Lectotype material of C. lorenzianus from the Grunow Collection. A: Intercalary valves with oval-hexagonal aperture and some fusion of the basal parts of the setae. B: Intercalary seta poroids visible under the LM. Scale bars are 10 μm. doi:10.1371/journal.pone.0168887.g016" figureDoi="http://doi.org/10.5281/zenodo.12827474" httpUri="https://zenodo.org/record/12827474/files/figure.png" pageId="33" pageNumber="34">16A and 16B</figureCitation>
|
||||
) [
|
||||
<bibRefCitation id="04444B138345FFFAFB2E7D6BA8AAFE56" author="Grunow A." box="[1245,1258,381,405]" pageId="33" pageNumber="34" pagination="137 - 162" refId="ref17735" refString="8. Grunow A. Uber einige neue und ungenugend bekannte Arten und Gattungen von Diatomaceen. Verhandl kaiserl-konigl zool-bot Ges. 1863; 13: 137 - 162" type="journal article" year="1863">8</bibRefCitation>
|
||||
].
|
||||
<taxonomicName id="A7D54D618345FFFAFB0C7D6BA998FE56" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[1279,1496,381,405]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="mannaii">
|
||||
<emphasis id="52A1EAF08345FFFAFB0C7D6BA998FE56" box="[1279,1496,381,405]" italics="true" pageId="33" pageNumber="34">Chaetoceros mannaii</emphasis>
|
||||
</taxonomicName>
|
||||
also differs in having a smaller apical axis, 5.7–12.9 μm, compared to 20–43 μm in
|
||||
<taxonomicName id="A7D54D618345FFFAFA897DB6AE7AFE19" authorityName="Grunow" authorityYear="1863" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08345FFFAFA897DB6A9CBFE74" box="[1402,1419,416,439]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFA647D89AE7AFE19" italics="true" pageId="33" pageNumber="34">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
[
|
||||
<bibRefCitation id="04444B138345FFFAFDBA7DD4AE16FE19" author="Grunow A." box="[585,598,450,474]" pageId="33" pageNumber="34" pagination="137 - 162" refId="ref17735" refString="8. Grunow A. Uber einige neue und ungenugend bekannte Arten und Gattungen von Diatomaceen. Verhandl kaiserl-konigl zool-bot Ges. 1863; 13: 137 - 162" type="journal article" year="1863">8</bibRefCitation>
|
||||
], 13–25 μm in the Mexican material [
|
||||
<bibRefCitation id="04444B138345FFFAFC157DD4AFBFFE19" author="Hernandez-Becerril DU" box="[998,1023,450,474]" pageId="33" pageNumber="34" pagination="1 - 73" refId="ref17876" refString="12. Hernandez-Becerril DU. A morphological study of Chaetoceros species (Bacillariophyta) from the plankton of the Pacific Ocean of Mexico. Bull Nat Hist Mus Lond (Bot). 1996; 26: 1 - 73" type="journal article" year="1996">12</bibRefCitation>
|
||||
] and around 30 μm (with a variation of 10–
|
||||
</paragraph>
|
||||
<paragraph id="606A36E28345FFFAFDE67DF3AFDBFE3E" blockId="33.[533,1535,207,786]" box="[533,923,485,509]" pageId="33" pageNumber="34">
|
||||
80 μm) in the Japanese material [
|
||||
<bibRefCitation id="04444B138345FFFAFC807DF3AFCCFE3E" author="Okuno H." box="[883,908,485,509]" pageId="33" pageNumber="34" pagination="182 - 200" refId="ref18739" refString="36. Okuno H. Electron microscopical study on fine structure of diatom frustules. XIV. Observation on the genus Chaetoceros. Bot Mag, Tokyo. 1956; 69: 182 - 200" type="journal article" year="1956">36</bibRefCitation>
|
||||
].
|
||||
</paragraph>
|
||||
<paragraph id="606A36E28345FFFAFDC67E1EAF96FD0E" blockId="33.[533,1535,207,786]" pageId="33" pageNumber="34">
|
||||
Cells of
|
||||
<taxonomicName id="A7D54D618345FFFAFD797E1EAEBDFDDC" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[650,765,520,544]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="mannaii">
|
||||
<emphasis id="52A1EAF08345FFFAFD797E1EAEDBFDDC" box="[650,667,520,543]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFD557E1EAEBDFDDC" box="[678,765,520,543]" italics="true" pageId="33" pageNumber="34">mannaii</emphasis>
|
||||
</taxonomicName>
|
||||
are otherwise characterized by heavily silicified frustules and a distinct furrow above the basal ring of the mantle (
|
||||
<figureCitation id="F8EE2A678345FFFAFC247E3CA866FD81" box="[983,1062,554,578]" captionStart="Fig 11" captionStartId="19.[326,358,1763,1782]" captionTargetBox="[329,1533,211,1738]" captionTargetId="figure-2@19.[326,1536,208,1741]" captionTargetPageId="19" captionText="Fig 11. Chaetoceros mannaii sp. nov. LM (A and B), SEM (C and E) and TEM (D and F); strain N1. A: Straight chain showing seta divergence and constrictions (arrows) between the mantle and the girdle. B: Oval valve face. C and D: Intercalary cells, with ear-like structures (arrowheads in D) at the bases of setae in heavily silicified frustule. E and F: Terminal valves, with ear-like structures at the seta bases (arrowheads in E) and distinct constriction above the ring (arrowheads in F). A scale bar, 20 μm. B–F scale bars, 5 μm. doi:10.1371/journal.pone.0168887.g011" figureDoi="http://doi.org/10.5281/zenodo.12827462" httpUri="https://zenodo.org/record/12827462/files/figure.png" pageId="33" pageNumber="34">Fig 11F</figureCitation>
|
||||
, arrowheads). The terminal cell of
|
||||
<taxonomicName id="A7D54D618345FFFAFA6B7E3CAE7EFDA6" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="mannaii">
|
||||
<emphasis id="52A1EAF08345FFFAFA6B7E3CA9E9FD82" box="[1432,1449,554,577]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFA477E3DAE7EFDA6" italics="true" pageId="33" pageNumber="34">mannaii</emphasis>
|
||||
</taxonomicName>
|
||||
carries a relatively long and distinct external tube of the rimoportula (
|
||||
<figureCitation id="F8EE2A678345FFFAFAD07E5BA9F2FDA6" box="[1315,1458,589,613]" captionStart="Fig 11" captionStartId="19.[326,358,1763,1782]" captionTargetBox="[329,1533,211,1738]" captionTargetId="figure-2@19.[326,1536,208,1741]" captionTargetPageId="19" captionText="Fig 11. Chaetoceros mannaii sp. nov. LM (A and B), SEM (C and E) and TEM (D and F); strain N1. A: Straight chain showing seta divergence and constrictions (arrows) between the mantle and the girdle. B: Oval valve face. C and D: Intercalary cells, with ear-like structures (arrowheads in D) at the bases of setae in heavily silicified frustule. E and F: Terminal valves, with ear-like structures at the seta bases (arrowheads in E) and distinct constriction above the ring (arrowheads in F). A scale bar, 20 μm. B–F scale bars, 5 μm. doi:10.1371/journal.pone.0168887.g011" figureDoi="http://doi.org/10.5281/zenodo.12827462" httpUri="https://zenodo.org/record/12827462/files/figure.png" pageId="33" pageNumber="34">Figs 11E, 11F</figureCitation>
|
||||
and
|
||||
<figureCitation id="F8EE2A678345FFFAFDE67E66AE01FD4B" box="[533,577,624,648]" captionStart="Fig 12" captionStartId="20.[128,160,1368,1387]" captionTargetBox="[131,1533,211,1343]" captionTargetId="figure-120@20.[128,1536,208,1346]" captionTargetPageId="20" captionText="Fig 12. Chaetoceros mannaii sp. nov. LM (A), SEM (B) and TEM (C–F); strain N1. A and B: Setae with oval poroids. C: Terminal valve showing valve structure and rimoportula with external projection. D: Poroids and costae on the mantle. E and F: Girdle bands with poroids. A scale bar, 10 μm. B scale bar, 5 μm. C–F scale bars, 2 μm. doi:10.1371/journal.pone.0168887.g012" figureDoi="http://doi.org/10.5281/zenodo.12827464" httpUri="https://zenodo.org/record/12827464/files/figure.png" pageId="33" pageNumber="34">12C</figureCitation>
|
||||
). An external tube was not observed in
|
||||
<taxonomicName id="A7D54D618345FFFAFC177E66A81FFD44" box="[996,1119,623,648]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="decipiens">
|
||||
<emphasis id="52A1EAF08345FFFAFC177E66AFB5FD44" box="[996,1013,624,647]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFBF27E79A81FFD44" box="[1025,1119,623,647]" italics="true" pageId="33" pageNumber="34">decipiens</emphasis>
|
||||
</taxonomicName>
|
||||
,
|
||||
<taxonomicName id="A7D54D618345FFFAFB987E66A8BBFD44" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[1131,1275,623,648]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="laevisporus">
|
||||
<emphasis id="52A1EAF08345FFFAFB987E66A83CFD44" box="[1131,1148,624,647]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFB747E79A8BBFD44" box="[1159,1275,623,647]" italics="true" pageId="33" pageNumber="34">laevisporus</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="A7D54D618345FFFAFADD7E66A9C3FD44" box="[1326,1411,624,648]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08345FFFAFADD7E66A97FFD44" box="[1326,1343,624,647]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFAB97E66A9C3FD44" box="[1354,1411,624,647]" italics="true" pageId="33" pageNumber="34">mitra</emphasis>
|
||||
</taxonomicName>
|
||||
(
|
||||
<figureCitation id="F8EE2A678345FFFAFA617E66A9A0FD4B" box="[1426,1504,624,648]" captionStart="Fig 2" captionStartId="6.[128,160,1496,1515]" captionTargetBox="[131,1533,211,1471]" captionTargetId="figure-120@6.[128,1536,208,1474]" captionTargetPageId="6" captionText="Fig 2. Chaetoceros decipiens. LM (A and B), TEM (C, D, H-J) and SEM (E-G). A-E: Seta structure of lectotype MIC5366 (A), strains P14B3B (B) and D10 (C–E), showing the 4–6 sided seta with poroids and small spines. F: Terminal valve with fringes (arrowheads); strain D10. G: Silica warts on the basal ring of the mantle; strain D10. H: Annulus, costae and poroid pattern on intercalary valve; strain P10E5. I: Terminal valve showing rimoportula without external process (arrowhead); strain D10. J: Girdle bands; strain D10. A and B scale bars, 10 μm. C–J scale bars, 2 μm. doi:10.1371/journal.pone.0168887.g002" figureDoi="http://doi.org/10.5281/zenodo.12827441" httpUri="https://zenodo.org/record/12827441/files/figure.png" pageId="33" pageNumber="34">Figs 2F</figureCitation>
|
||||
,
|
||||
<figureCitation id="F8EE2A678345FFFAFDE67E84AE72FD69" box="[533,562,658,682]" captionStart="Fig 8" captionStartId="15.[267,299,1763,1782]" captionTargetBox="[270,1533,211,1738]" captionTargetId="figure-2@15.[267,1536,208,1741]" captionTargetPageId="15" captionText="Fig 8. Chaetoceros laevisporus sp. nov. LM (A–C), SEM (D and E) and TEM (F). Fig A: Part of a chain showing constrictions (arrows) between mantle and girdle, and V- shaped protrusion (arrowhead) located centrally on the terminal valve; strain N7. B: Dividing chain showing seta divergence; strain DY1. C: Structure of terminal seta; strain DY1. D: Chain in girdle view showing cells and apertures; strain N7. E: Terminal valve with rimoportula without external process (arrowhead); strain N7. F: Valve views of intercalary (upper) and terminal valves (below); strain N7. A, C, D scale bars,20 μm. B scale bar, 100 μm. E and F scale bars, 5 μm. doi:10.1371/journal.pone.0168887.g008" figureDoi="http://doi.org/10.5281/zenodo.12827456" httpUri="https://zenodo.org/record/12827456/files/figure.png" pageId="33" pageNumber="34">8E</figureCitation>
|
||||
and
|
||||
<figureCitation id="F8EE2A678345FFFAFD967E84AED2FD69" box="[613,658,658,682]" captionStart="Fig 14" captionStartId="22.[287,319,1763,1782]" captionTargetBox="[290,1533,211,1738]" captionTargetId="figure-2@22.[287,1536,208,1741]" captionTargetPageId="22" captionText="Fig 14. Chaetoceros mitra. LM (A), SEM (B, C, F, G) and TEM (D, E, H–J); strain P10A1. A–E: Setae showing round-oval poroids and spines, using different microscopy techniques. F: Intercalary valves showing wing-like structures (arrowhead), and furrows above the basal ring of mantle (arrows). G: Terminal valve showing rimoportula without external tube (arrowhead), furrow above the basal ring of mantle (arrows) and fringe (curved arrow). H: Intercalary valve face. I and J: Girdle bands. A scale bar, 10 μm. B, C, F–H scale bars, 5 μm. D, E, I, J scale bars, 2 μm. doi:10.1371/journal.pone.0168887.g014" figureDoi="http://doi.org/10.5281/zenodo.12827470" httpUri="https://zenodo.org/record/12827470/files/figure.png" pageId="33" pageNumber="34">14G</figureCitation>
|
||||
), and a very short one was present in
|
||||
<taxonomicName id="A7D54D618345FFFAFBD27E84A8C7FD69" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[1057,1159,658,682]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="elegans">
|
||||
<emphasis id="52A1EAF08345FFFAFBD27E84A872FD6A" box="[1057,1074,658,681]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFBCE7E84A8C7FD69" box="[1085,1159,658,682]" italics="true" pageId="33" pageNumber="34">elegans</emphasis>
|
||||
</taxonomicName>
|
||||
(
|
||||
<figureCitation id="F8EE2A678345FFFAFB657E84A96EFD69" box="[1174,1326,658,682]" captionStart="Fig 5" captionStartId="11.[168,200,1763,1782]" captionTargetBox="[171,1532,211,1738]" captionTargetId="figure-2@11.[168,1535,208,1741]" captionTargetPageId="11" captionText="Fig 5. Chaetoceros elegans sp. nov. SEM (A–E) and TEM (F and G). A: Terminal valve view with external process of rimoportula and poroids on valve face; strain MC1048. B and C: Intercalary cells demonstrating large apertures and valve faces; strain M1 (B), strain MC1048 (C). D and E: Terminal valves with central processes (arrowheads) and silica ear-like structures (arrows in D) in strain YL7. F: Annulus, costae and poroid pattern near intercalary valve centre; strain YL7. G: Parallel rows of poroids on the mantle; arrowhead indicates ring-shaped constriction; strain YL7. A–E scale bars, 5 μm. F and G scale bars, 2 μm. doi:10.1371/journal.pone.0168887.g005" figureDoi="http://doi.org/10.5281/zenodo.12827450" httpUri="https://zenodo.org/record/12827450/files/figure.png" pageId="33" pageNumber="34">Fig 5D and 5E</figureCitation>
|
||||
). This character still needs to be explored in
|
||||
<taxonomicName id="A7D54D618345FFFAFCCF7EA3AF91FD0E" authorityName="Grunow" authorityYear="1863" box="[828,977,693,717]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08345FFFAFCCF7EA3AF0DFD0F" box="[828,845,693,716]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFCAA7EA3AF91FD0E" box="[857,977,693,717]" italics="true" pageId="33" pageNumber="34">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
.
|
||||
</paragraph>
|
||||
<paragraph id="606A36E28345FFFAFDC67ECEAF56FCD1" blockId="33.[533,1535,207,786]" pageId="33" pageNumber="34">
|
||||
Resting spores were not observed in
|
||||
<taxonomicName id="A7D54D618345FFFAFC4B7ECEA86BFD2C" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[952,1067,728,752]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="mannaii">
|
||||
<emphasis id="52A1EAF08345FFFAFC4B7ECEAF89FD2C" box="[952,969,728,751]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFC277ECEA86BFD2C" box="[980,1067,728,751]" italics="true" pageId="33" pageNumber="34">mannaii</emphasis>
|
||||
</taxonomicName>
|
||||
although several attempts were made to induce spore formation.
|
||||
</paragraph>
|
||||
</subSubSection>
|
||||
</treatment>
|
||||
</document>
|
||||
280
data/E8/7C/87/E87C87F48344FFFBFDE67F99A9CFF973.xml
Normal file
280
data/E8/7C/87/E87C87F48344FFFBFDE67F99A9CFF973.xml
Normal file
|
|
@ -0,0 +1,280 @@
|
|||
<document id="4386D350BBC8239BA1B8558210C87236" ID-DOI="10.1371/journal.pone.0168887" ID-ISSN="1932-6203" ID-PMC="PMC5235366" ID-PubMed="28085887" ID-Zenodo-Dep="12827437" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="valdenar" IM.materialsCitations_approvedBy="valdenar" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="valdenar" checkinTime="1719974433489" checkinUser="felipe" docAuthor="Li, Yang, Boonprakob, Atchaneey, Gaonkar, Chetan C., Kooistra, Wiebe H. C. F., Lange, Carina B., Hernández-Becerril, David, Chen, Zuoyi, Moestrup, Øjvind & Lundholm, Nina" docDate="2017" docId="E87C87F48344FFFBFDE67F99A9CFF973" docLanguage="en" docName="PLoSONE.12.1.e0168887.pdf" docOrigin="PLoS ONE (e 0168887) 12 (1)" docStyle="DocumentStyle:55318D21378FF0528C342C9740A1E1BE.2:PLoSONE.2014-.journal_article" docStyleId="55318D21378FF0528C342C9740A1E1BE" docStyleName="PLoSONE.2014-.journal_article" docStyleVersion="2" docTitle="Chaetoceros elegans Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm 2017" docType="treatment" docVersion="6" lastPageNumber="33" masterDocId="1445FF8C8364FFDBFFF37C16AC40FFC3" masterDocTitle="Diversity in the Globally Distributed Diatom Genus Chaetoceros (Bacillariophyceae): Three New Species from Warm-Temperate Waters" masterLastPageNumber="38" masterPageNumber="1" pageNumber="33" updateTime="1722015775328" updateUser="ExternalLinkService">
|
||||
<mods:mods id="99E7E9085A4A5BA7FC434A244C605BA5" xmlns:mods="http://www.loc.gov/mods/v3">
|
||||
<mods:titleInfo id="E93FC3E7A2B63E1C2E30EFA7DF03740C">
|
||||
<mods:title id="C315FF7CA60B0A08DD9B4E69FDA40B2A">Diversity in the Globally Distributed Diatom Genus Chaetoceros (Bacillariophyceae): Three New Species from Warm-Temperate Waters</mods:title>
|
||||
</mods:titleInfo>
|
||||
<mods:name id="028899745B6B6E6979FA0BBF0C5ECE45" type="personal">
|
||||
<mods:role id="27C5C046EB356BD064682F04BB191587">
|
||||
<mods:roleTerm id="2CB56503881A44F9BADF95B544E08560">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="42E8EBB040052E784B50D6A2A121FACC">Li, Yang</mods:namePart>
|
||||
<mods:affiliation id="A111F70BB07D9D53A7FF35B76A9067FE">Guangzhou Key Laboratory of Subtropical Biodiversity and Biomonitoring, College of Life Science, South China Normal University, Guangzhou, P. R. China,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="3E9E3FEC9C6659DE52EB312D35AEA05E" type="personal">
|
||||
<mods:role id="DC3F83AD7B45293E3A22C02D8F3D53EA">
|
||||
<mods:roleTerm id="0076D83A3C61F5594B379230E119A356">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="9F761FBCA267D834B8547D9E0A45C784">Boonprakob, Atchaneey</mods:namePart>
|
||||
<mods:affiliation id="FDEDE907CE7B54DBA58FD3818D1F4035">Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark, & Department of Biology, Faculty of Science, Ramkhamhaeng University, Bangkok, Thailand,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="FE86C530CBC65579597D7D4FD508DEFD" type="personal">
|
||||
<mods:role id="7233FDFE2EF43B2EB82DA1163B02CCEA">
|
||||
<mods:roleTerm id="339DA415274269BDC40407931EF85A65">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="CE351F0FB0EB3E3E1C28A70AA1CB022E">Gaonkar, Chetan C.</mods:namePart>
|
||||
<mods:affiliation id="31D5C4E8F3334D50F46E84CE4A4C8994">Integrative Marine Ecology, Stazione Zoologica Anton Dohrn, Naples, Italy,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="7BE7816636601A82CEFC96E325B59132" type="personal">
|
||||
<mods:role id="2F7D416B483F37F4540D6E2DC2603AE1">
|
||||
<mods:roleTerm id="4DD6A9589828E269009338FFB9B6C2A1">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="A13298ECCD95BB3808A11D145CAC09AD">Kooistra, Wiebe H. C. F.</mods:namePart>
|
||||
<mods:affiliation id="33FD22481EB336EAB6D0FF3B7C311BF8">Integrative Marine Ecology, Stazione Zoologica Anton Dohrn, Naples, Italy,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="5EAEE5033691B46EC6128E3E356FA9C8" type="personal">
|
||||
<mods:role id="0EDC31780CC5F621AFA5CDD11FC94831">
|
||||
<mods:roleTerm id="EA6AF3BBAABFE331AB1C6D9238EB0CA1">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="B9D528D47D0B0CFD2AA6EF617159C0C0">Lange, Carina B.</mods:namePart>
|
||||
<mods:affiliation id="14F88C3B79487184F20DFFA6CA567D52">Integrative Marine Ecology, Stazione Zoologica Anton Dohrn, Naples, Italy, & Department of Oceanography and Center COPAS Sur-Austral, University of Concepción, Concepción, Chile,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="A5D03EB01396590A832169388C12F3E8" type="personal">
|
||||
<mods:role id="752762DEB8B9FA7E7E79BE053968107D">
|
||||
<mods:roleTerm id="9D1A0F794439C74AC3C024C18CB8E560">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="6DE981B9B438DC929101BB17F78804FA">Hernández-Becerril, David</mods:namePart>
|
||||
<mods:affiliation id="89902E5A2ECF1D1F9CA5A337D5088651">Instituto de Ciencias del Mar y Limnologia, Universidad Nacional Autónoma de México, Cd. Universitaria, Coyoacán, Cd. de México, México,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="BB002A9D471BE4622A1022C7BDA7F260" type="personal">
|
||||
<mods:role id="560D69D5525F18556515307A304241A0">
|
||||
<mods:roleTerm id="BD67778C87DA9D30E4AA6CDE13B8E259">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="441AA94F982AD32E119ECA2A69D07994">Chen, Zuoyi</mods:namePart>
|
||||
<mods:affiliation id="008B3E9E6374D3D85230160FEACDB1D2">Guangzhou Key Laboratory of Subtropical Biodiversity and Biomonitoring, College of Life Science, South China Normal University, Guangzhou, P. R. China,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="4EDF88977798999347C62FE7271AF3CD" type="personal">
|
||||
<mods:role id="B13DFE5E0A2B196A2034F4B33ADE56FB">
|
||||
<mods:roleTerm id="7462165434099C4FF83CD1CE1579708D">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="FF70D7984EAA524D914B7E44D527E91D">Moestrup, Øjvind</mods:namePart>
|
||||
<mods:affiliation id="FDFD5A7375932F61288E922ABD4EEA57">Section of Marine Biology, Institute of Biology, University of Copenhagen, Copenhagen, Denmark</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="A3B4D99C58909EFC11E6927EDC39873F" type="personal">
|
||||
<mods:role id="21238982BD958061D5618F4F8B413AE5">
|
||||
<mods:roleTerm id="017B25F84B5C2B59F22CA14292A57AAA">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="91630A03783BF1FD16326AB8E09D226B">Lundholm, Nina</mods:namePart>
|
||||
<mods:affiliation id="9F1FB09EC2BBB18C8DDA402171503230">Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:typeOfResource id="DCB0B0B0ABE18983EB94C24B3BD7EE32">text</mods:typeOfResource>
|
||||
<mods:relatedItem id="ECADA18B4543BD7D6B2884A6B666F359" type="host">
|
||||
<mods:titleInfo id="AAF1D8B587571B8560F9D0DECA373B8A">
|
||||
<mods:title id="92729CD20E88FDE119AEB847DDF55E59">PLoS ONE</mods:title>
|
||||
</mods:titleInfo>
|
||||
<mods:part id="39CA3CDF500E248DEAF56AE3F39F9409">
|
||||
<mods:date id="C04E762BD1982FD8DA503B17B52F21DC">2017</mods:date>
|
||||
<mods:detail id="ADBAB6B871297AEA2B16CC51B181E026" type="series">
|
||||
<mods:title id="36CE14E754E072225931AA26F9457BA9">e 0168887</mods:title>
|
||||
</mods:detail>
|
||||
<mods:detail id="116C48A2AC6D468B822CECBFC1EFED20" type="pubDate">
|
||||
<mods:number id="03018D65086F0CE502A29E92B2F56312">2017-01-13</mods:number>
|
||||
</mods:detail>
|
||||
<mods:detail id="1C5717DEAE17EBF21A234EB307D6833D" type="volume">
|
||||
<mods:number id="261AB4F5F79FFB0CBC1C9A51BFAD7A43">12</mods:number>
|
||||
</mods:detail>
|
||||
<mods:detail id="19A03B88849CD738505C7F1FA956C960" type="issue">
|
||||
<mods:number id="A1D3B529B722C2320A3BF7B0395E235B">1</mods:number>
|
||||
</mods:detail>
|
||||
<mods:extent id="883B858DBD43542AA98ABA1EBD48F2EE" unit="page">
|
||||
<mods:start id="A29063A93072662DECBFF07DADEA565F">1</mods:start>
|
||||
<mods:end id="4D54AA8A26AEE075B81569DC98DB7508">38</mods:end>
|
||||
</mods:extent>
|
||||
</mods:part>
|
||||
</mods:relatedItem>
|
||||
<mods:classification id="C04E636C6BA9851DF98C11F3573E14FC">journal article</mods:classification>
|
||||
<mods:identifier id="91FF6DA97A38A4E79DFE74B30E634019" type="DOI">10.1371/journal.pone.0168887</mods:identifier>
|
||||
<mods:identifier id="8F50546FB8B8E91F7FB6B24DC50A9922" type="ISSN">1932-6203</mods:identifier>
|
||||
<mods:identifier id="A525B56D6D4A02C713488F7C2E3FBABD" type="PMC">PMC5235366</mods:identifier>
|
||||
<mods:identifier id="F98F96D9D9051C8ABB893D12A91E9B70" type="PubMed">28085887</mods:identifier>
|
||||
<mods:identifier id="7ABBAE77EB84623B19E8091B5AEF7AF3" type="Zenodo-Dep">12827437</mods:identifier>
|
||||
</mods:mods>
|
||||
<treatment id="E87C87F48344FFFBFDE67F99A9CFF973" ID-DOI="http://doi.org/10.5281/zenodo.12630674" ID-Zenodo-Dep="12630674" LSID="urn:lsid:plazi:treatment:E87C87F48344FFFBFDE67F99A9CFF973" httpUri="http://treatment.plazi.org/id/E87C87F48344FFFBFDE67F99A9CFF973" lastPageNumber="33" pageId="32" pageNumber="33">
|
||||
<subSubSection id="28CF65698344FFFBFDE67F99AF7FFC68" box="[533,831,911,939]" pageId="32" pageNumber="33" type="nomenclature">
|
||||
<paragraph id="606A36E28344FFFBFDE67F99AF7FFC68" blockId="32.[533,1536,911,1712]" box="[533,831,911,939]" pageId="32" pageNumber="33">
|
||||
<heading id="3B22818E8344FFFBFDE67F99AF7FFC68" box="[533,831,911,939]" fontSize="12" level="2" pageId="32" pageNumber="33" reason="8">
|
||||
C
|
||||
<emphasis id="52A1EAF08344FFFBFDDF7F99AF7FFC68" box="[556,831,911,939]" italics="true" pageId="32" pageNumber="33">
|
||||
haetoceros
|
||||
<taxonomicName id="A7D54D618344FFFBFD237F99AF7FFC68" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[720,831,911,939]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="elegans">elegans</taxonomicName>
|
||||
</emphasis>
|
||||
</heading>
|
||||
</paragraph>
|
||||
</subSubSection>
|
||||
<subSubSection id="28CF65698344FFFBFDE67FD6A9CFF973" pageId="32" pageNumber="33" type="description">
|
||||
<paragraph id="606A36E28344FFFBFDE67FD6A8FAFB83" blockId="32.[533,1536,911,1712]" pageId="32" pageNumber="33">
|
||||
The species
|
||||
<taxonomicName id="A7D54D618344FFFBFD667FD6AEBBFC14" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[661,763,959,984]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="elegans">
|
||||
<emphasis id="52A1EAF08344FFFBFD667FD6AEE6FC14" box="[661,678,960,983]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFD427FA9AEBBFC14" box="[689,763,959,983]" italics="true" pageId="32" pageNumber="33">elegans</emphasis>
|
||||
</taxonomicName>
|
||||
possesses intermediate-sized poroids on the setae, 0.5 ± 0.2 μm, visible in LM. Besides the size, which is statistically different from the other examined taxa, the mostly tear-shaped setae poroids are unique (
|
||||
<figureCitation id="F8EE2A678344FFFBFC5A7813A800FBDE" box="[937,1088,1029,1053]" captionStart="Fig 6" captionStartId="12.[128,160,1248,1267]" captionTargetBox="[131,1533,211,1223]" captionTargetId="figure-234@12.[128,1536,208,1226]" captionTargetPageId="12" captionText="Fig 6. Chaetoceros elegans sp. nov. LM (C), TEM (A, B, H) and SEM (D–G). A and B: Overlapping ear-like structures (arrows) and small gap between the crossing bases of sibling setae in strain YL7. C: Terminal seta with partly visible poroids in LM; strain YL7. D and E: Seta structure showing elongated poroids (D, strain Ch12A1) and tear-shaped poroids (E, strain M1) and F and G: Detail of setae poroids; strain Ch12A1 (F) and strains MC785 (G). H: Girdle band; strain YL7. All scale bars are 2μm, except 10 μm in C. doi:10.1371/journal.pone.0168887.g006" figureDoi="http://doi.org/10.5281/zenodo.12827452" httpUri="https://zenodo.org/record/12827452/files/figure.png" pageId="32" pageNumber="33">Fig 6E and 6G</figureCitation>
|
||||
;
|
||||
<tableCitation id="2D5703598344FFFBFBBF7813A8DAFBDE" box="[1100,1178,1029,1053]" captionStart="Table 1" captionStartId="9.[96,151,208,227]" captionTargetId="graphics-382@9.[96,1536,235,1056]" captionTargetPageId="9" captionText="Table 1. Morphological characters for differentiating C. decipiens, C. elegans, C. laevisporus, C. mannaii, C. mitra and C. lorenzianus." httpUri="http://table.plazi.org/id/34AA666A836DFFD2FF937CC6A9C2FF20" pageId="32" pageNumber="33" tableUuid="34AA666A836DFFD2FF937CC6A9C2FF20">Table 1</tableCitation>
|
||||
). Poroid density also differentiates this species from all other taxa except
|
||||
<taxonomicName id="A7D54D618344FFFBFC20783EA80EFBFC" box="[979,1102,1063,1088]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="decipiens">
|
||||
<emphasis id="52A1EAF08344FFFBFC20783EAFA4FBFC" box="[979,996,1064,1087]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFC037831A80EFBFC" box="[1008,1102,1063,1087]" italics="true" pageId="32" pageNumber="33">decipiens</emphasis>
|
||||
</taxonomicName>
|
||||
(
|
||||
<tableCitation id="2D5703598344FFFBFBAE783EA8EBFB83" box="[1117,1195,1064,1088]" captionStart="Table 1" captionStartId="9.[96,151,208,227]" captionTargetId="graphics-382@9.[96,1536,235,1056]" captionTargetPageId="9" captionText="Table 1. Morphological characters for differentiating C. decipiens, C. elegans, C. laevisporus, C. mannaii, C. mitra and C. lorenzianus." httpUri="http://table.plazi.org/id/34AA666A836DFFD2FF937CC6A9C2FF20" pageId="32" pageNumber="33" tableUuid="34AA666A836DFFD2FF937CC6A9C2FF20">Table 1</tableCitation>
|
||||
).
|
||||
</paragraph>
|
||||
<paragraph id="606A36E28344FFFBFDC6785CA895FA23" blockId="32.[533,1536,911,1712]" pageId="32" pageNumber="33">
|
||||
<taxonomicName id="A7D54D618344FFFBFDC6785CAF42FBA1" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[565,770,1098,1122]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="elegans">
|
||||
<emphasis id="52A1EAF08344FFFBFDC6785CAF42FBA1" box="[565,770,1098,1122]" italics="true" pageId="32" pageNumber="33">Chaetoceros elegans</emphasis>
|
||||
</taxonomicName>
|
||||
is characterized by large rounded quadrangular-rectangular apertures (
|
||||
<figureCitation id="F8EE2A678344FFFBFDEF787BAED8FB46" box="[540,664,1133,1157]" captionStart="Fig 4" captionStartId="10.[128,160,1508,1527]" captionTargetBox="[131,1533,211,1483]" captionTargetId="figure-125@10.[128,1536,208,1486]" captionTargetPageId="10" captionText="Fig 4. LM of Chaetoceros elegans sp. nov. Strain YL7. A: Chain view displaying seta divergence in the apical plane. B: Solitary cell. C: Chain view demonstrating large apertures and chloroplasts. D: End of chain showing constrictions (arrows) between the mantle and the girdle, and V-shaped protrusion (arrowhead) located centrally on terminal valve. A and B scale bars, 50 μm. C and D scale bars, 20 μm. doi:10.1371/journal.pone.0168887.g004" figureDoi="http://doi.org/10.5281/zenodo.12827447" httpUri="https://zenodo.org/record/12827447/files/figure.png" pageId="32" pageNumber="33">Figs 4A, 4C</figureCitation>
|
||||
,
|
||||
<figureCitation id="F8EE2A678344FFFBFD56787BAF53FB46" box="[677,787,1133,1157]" captionStart="Fig 5" captionStartId="11.[168,200,1763,1782]" captionTargetBox="[171,1532,211,1738]" captionTargetId="figure-2@11.[168,1535,208,1741]" captionTargetPageId="11" captionText="Fig 5. Chaetoceros elegans sp. nov. SEM (A–E) and TEM (F and G). A: Terminal valve view with external process of rimoportula and poroids on valve face; strain MC1048. B and C: Intercalary cells demonstrating large apertures and valve faces; strain M1 (B), strain MC1048 (C). D and E: Terminal valves with central processes (arrowheads) and silica ear-like structures (arrows in D) in strain YL7. F: Annulus, costae and poroid pattern near intercalary valve centre; strain YL7. G: Parallel rows of poroids on the mantle; arrowhead indicates ring-shaped constriction; strain YL7. A–E scale bars, 5 μm. F and G scale bars, 2 μm. doi:10.1371/journal.pone.0168887.g005" figureDoi="http://doi.org/10.5281/zenodo.12827450" httpUri="https://zenodo.org/record/12827450/files/figure.png" pageId="32" pageNumber="33">5B and 5C</figureCitation>
|
||||
), and differs in this respect from the other species (
|
||||
<tableCitation id="2D5703598344FFFBFAC1787BA9C0FB46" box="[1330,1408,1133,1157]" captionStart="Table 1" captionStartId="9.[96,151,208,227]" captionTargetId="graphics-382@9.[96,1536,235,1056]" captionTargetPageId="9" captionText="Table 1. Morphological characters for differentiating C. decipiens, C. elegans, C. laevisporus, C. mannaii, C. mitra and C. lorenzianus." httpUri="http://table.plazi.org/id/34AA666A836DFFD2FF937CC6A9C2FF20" pageId="32" pageNumber="33" tableUuid="34AA666A836DFFD2FF937CC6A9C2FF20">Table 1</tableCitation>
|
||||
) except
|
||||
<taxonomicName id="A7D54D618344FFFBFA2A787BAECDFB64" ID-CoL="TB5V" authorityName="Grunow" authorityYear="1863" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08344FFFBFA2A787BA9AAFB47" box="[1497,1514,1133,1156]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFDE67899AECDFB64" box="[533,653,1167,1191]" italics="true" pageId="32" pageNumber="33">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
, which has been illustrated with quadrangular-hexagonal apertures (
|
||||
<figureCitation id="F8EE2A678344FFFBFA977886A9B7FB6B" box="[1380,1527,1168,1192]" captionStart="Fig 16" captionStartId="25.[128,160,1831,1850]" captionTargetBox="[131,1533,912,1807]" captionTargetId="figure-291@25.[128,1536,909,1810]" captionTargetPageId="25" captionText="Fig 16. Lectotype material of C. lorenzianus from the Grunow Collection. A: Intercalary valves with oval-hexagonal aperture and some fusion of the basal parts of the setae. B: Intercalary seta poroids visible under the LM. Scale bars are 10 μm. doi:10.1371/journal.pone.0168887.g016" figureDoi="http://doi.org/10.5281/zenodo.12827474" httpUri="https://zenodo.org/record/12827474/files/figure.png" pageId="32" pageNumber="33">Figs 16A, 16B</figureCitation>
|
||||
and
|
||||
<figureCitation id="F8EE2A678344FFFBFDB078A4AE31FB09" box="[579,625,1202,1226]" captionStart="Fig 20" captionStartId="30.[533,565,1763,1782]" captionTargetBox="[533,1419,208,1739]" captionTargetId="figure-7@30.[533,1420,208,1741]" captionTargetPageId="30" captionText="Fig 20. The original drawings of species of the C. lorenzianus complex. A: Resting spore of C. mitra by Bailey [17]. B and C: C. mitra by Cleve [18]. Vegetative chain, intercalary valve,terminal seta and apical view of seta positions (C), and chain with resting spores (B, lectotype).D: Vegetative chain of C. lorenzianus by Grunow [8]. E and F: Chaetoceros decipiens by Cleve [7]. G and H: Resting spores of C. lorenzianus by Okamura [39]. doi:10.1371/journal.pone.0168887.g020" figureDoi="http://doi.org/10.5281/zenodo.12827482" httpUri="https://zenodo.org/record/12827482/files/figure.png" pageId="32" pageNumber="33">20D</figureCitation>
|
||||
) [
|
||||
<bibRefCitation id="04444B138344FFFBFD7B78A4AED5FB09" author="Grunow A." box="[648,661,1202,1226]" pageId="32" pageNumber="33" pagination="137 - 162" refId="ref17735" refString="8. Grunow A. Uber einige neue und ungenugend bekannte Arten und Gattungen von Diatomaceen. Verhandl kaiserl-konigl zool-bot Ges. 1863; 13: 137 - 162" type="journal article" year="1863">8</bibRefCitation>
|
||||
]. A large aperture/pervalvar index also characterizes
|
||||
<taxonomicName id="A7D54D618344FFFBFB3B78A4A96EFB09" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[1224,1326,1202,1226]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="elegans">
|
||||
<emphasis id="52A1EAF08344FFFBFB3B78A4A899FB0A" box="[1224,1241,1202,1225]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFB1778A4A96EFB09" box="[1252,1326,1202,1226]" italics="true" pageId="32" pageNumber="33">elegans</emphasis>
|
||||
</taxonomicName>
|
||||
(
|
||||
<tableCitation id="2D5703598344FFFBFACE78A4A9CBFB09" box="[1341,1419,1202,1226]" captionStart="Table 1" captionStartId="9.[96,151,208,227]" captionTargetId="graphics-382@9.[96,1536,235,1056]" captionTargetPageId="9" captionText="Table 1. Morphological characters for differentiating C. decipiens, C. elegans, C. laevisporus, C. mannaii, C. mitra and C. lorenzianus." httpUri="http://table.plazi.org/id/34AA666A836DFFD2FF937CC6A9C2FF20" pageId="32" pageNumber="33" tableUuid="34AA666A836DFFD2FF937CC6A9C2FF20">Table 1</tableCitation>
|
||||
), and differentiates it from the other taxa except
|
||||
<taxonomicName id="A7D54D618344FFFBFC4978C3A875FB2E" ID-CoL="TB3X" box="[954,1077,1237,1261]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="decipiens">
|
||||
<emphasis id="52A1EAF08344FFFBFC4978C3AF8BFB2F" box="[954,971,1237,1260]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFC2478C3A875FB2E" box="[983,1077,1237,1261]" italics="true" pageId="32" pageNumber="33">decipiens</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="A7D54D618344FFFBFB9A78C3A8BDFB2E" ID-CoL="TB5V" authorityName="Grunow" authorityYear="1863" box="[1129,1277,1237,1261]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08344FFFBFB9A78C3A83AFB2F" box="[1129,1146,1237,1260]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFB7678C3A8BDFB2E" box="[1157,1277,1237,1261]" italics="true" pageId="32" pageNumber="33">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
. Distinct basal parts of the setae are present in
|
||||
<taxonomicName id="A7D54D618344FFFBFCFE78EEAF33FACC" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[781,883,1271,1296]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="elegans">
|
||||
<emphasis id="52A1EAF08344FFFBFCFE78EEAF5EFACC" box="[781,798,1272,1295]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFCDA78E1AF33FACC" box="[809,883,1271,1295]" italics="true" pageId="32" pageNumber="33">elegans</emphasis>
|
||||
</taxonomicName>
|
||||
(
|
||||
<figureCitation id="F8EE2A678344FFFBFC7178EEA858FAD3" box="[898,1048,1272,1296]" captionStart="Fig 5" captionStartId="11.[168,200,1763,1782]" captionTargetBox="[171,1532,211,1738]" captionTargetId="figure-2@11.[168,1535,208,1741]" captionTargetPageId="11" captionText="Fig 5. Chaetoceros elegans sp. nov. SEM (A–E) and TEM (F and G). A: Terminal valve view with external process of rimoportula and poroids on valve face; strain MC1048. B and C: Intercalary cells demonstrating large apertures and valve faces; strain M1 (B), strain MC1048 (C). D and E: Terminal valves with central processes (arrowheads) and silica ear-like structures (arrows in D) in strain YL7. F: Annulus, costae and poroid pattern near intercalary valve centre; strain YL7. G: Parallel rows of poroids on the mantle; arrowhead indicates ring-shaped constriction; strain YL7. A–E scale bars, 5 μm. F and G scale bars, 2 μm. doi:10.1371/journal.pone.0168887.g005" figureDoi="http://doi.org/10.5281/zenodo.12827450" httpUri="https://zenodo.org/record/12827450/files/figure.png" pageId="32" pageNumber="33">Fig 5B and 5C</figureCitation>
|
||||
). A very short basal part is present also in
|
||||
<taxonomicName id="A7D54D618344FFFBFA2478EEAE2CFAF1" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="mannaii">
|
||||
<emphasis id="52A1EAF08344FFFBFA2478EEA9A8FACC" box="[1495,1512,1272,1295]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFDE6790DAE2CFAF1" box="[533,620,1307,1330]" italics="true" pageId="32" pageNumber="33">mannaii</emphasis>
|
||||
</taxonomicName>
|
||||
(
|
||||
<figureCitation id="F8EE2A678344FFFBFD8E790CAF71FAF1" box="[637,817,1306,1330]" captionStart="Fig 11" captionStartId="19.[326,358,1763,1782]" captionTargetBox="[329,1533,211,1738]" captionTargetId="figure-2@19.[326,1536,208,1741]" captionTargetPageId="19" captionText="Fig 11. Chaetoceros mannaii sp. nov. LM (A and B), SEM (C and E) and TEM (D and F); strain N1. A: Straight chain showing seta divergence and constrictions (arrows) between the mantle and the girdle. B: Oval valve face. C and D: Intercalary cells, with ear-like structures (arrowheads in D) at the bases of setae in heavily silicified frustule. E and F: Terminal valves, with ear-like structures at the seta bases (arrowheads in E) and distinct constriction above the ring (arrowheads in F). A scale bar, 20 μm. B–F scale bars, 5 μm. doi:10.1371/journal.pone.0168887.g011" figureDoi="http://doi.org/10.5281/zenodo.12827462" httpUri="https://zenodo.org/record/12827462/files/figure.png" pageId="32" pageNumber="33">Fig 11C and 11D</figureCitation>
|
||||
) while basal parts are absent in
|
||||
<taxonomicName id="A7D54D618344FFFBFB72790CA952FAF1" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[1153,1298,1306,1330]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="laevisporus">
|
||||
<emphasis id="52A1EAF08344FFFBFB72790CA8D2FAF2" box="[1153,1170,1306,1329]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFB6D790CA952FAF1" box="[1182,1298,1306,1330]" italics="true" pageId="32" pageNumber="33">laevisporus</emphasis>
|
||||
</taxonomicName>
|
||||
,
|
||||
<taxonomicName id="A7D54D618344FFFBFAEF790CA9D7FAF1" ID-CoL="TB3X" box="[1308,1431,1306,1330]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="decipiens">
|
||||
<emphasis id="52A1EAF08344FFFBFAEF790CA96DFAF2" box="[1308,1325,1306,1329]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFACA790CA9D7FAF1" box="[1337,1431,1306,1330]" italics="true" pageId="32" pageNumber="33">decipiens</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="A7D54D618344FFFBFA39790CAE0EFA97" ID-CoL="TB63" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08344FFFBFA39790CA99BFAF2" box="[1482,1499,1306,1329]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFDE6792BAE0EFA97" box="[533,590,1341,1364]" italics="true" pageId="32" pageNumber="33">mitra</emphasis>
|
||||
</taxonomicName>
|
||||
, and apparently also in
|
||||
<taxonomicName id="A7D54D618344FFFBFCBF792BAFA0FA96" ID-CoL="TB5V" authorityName="Grunow" authorityYear="1863" box="[844,992,1341,1365]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08344FFFBFCBF792BAF1DFA97" box="[844,861,1341,1364]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFC9B792BAFA0FA96" box="[872,992,1341,1365]" italics="true" pageId="32" pageNumber="33">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
(
|
||||
<figureCitation id="F8EE2A678344FFFBFC03792BA8DFFA96" box="[1008,1183,1341,1365]" captionStart="Fig 16" captionStartId="25.[128,160,1831,1850]" captionTargetBox="[131,1533,912,1807]" captionTargetId="figure-291@25.[128,1536,909,1810]" captionTargetPageId="25" captionText="Fig 16. Lectotype material of C. lorenzianus from the Grunow Collection. A: Intercalary valves with oval-hexagonal aperture and some fusion of the basal parts of the setae. B: Intercalary seta poroids visible under the LM. Scale bars are 10 μm. doi:10.1371/journal.pone.0168887.g016" figureDoi="http://doi.org/10.5281/zenodo.12827474" httpUri="https://zenodo.org/record/12827474/files/figure.png" pageId="32" pageNumber="33">Fig 16A and 16B</figureCitation>
|
||||
).
|
||||
<taxonomicName id="A7D54D618344FFFBFB46792BA9C2FA96" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[1205,1410,1341,1365]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="elegans">
|
||||
<emphasis id="52A1EAF08344FFFBFB46792BA9C2FA96" box="[1205,1410,1341,1365]" italics="true" pageId="32" pageNumber="33">Chaetoceros elegans</emphasis>
|
||||
</taxonomicName>
|
||||
seems to be a widely distributed species. In addition to our findings in
|
||||
<collectingCountry id="18C276728344FFFBFB6D7976A8A1FABB" box="[1182,1249,1376,1400]" name="China" pageId="32" pageNumber="33">China</collectingCountry>
|
||||
,
|
||||
<collectingCountry id="18C276728344FFFBFB187976A90BFABB" box="[1259,1355,1376,1400]" name="Thailand" pageId="32" pageNumber="33">Thailand</collectingCountry>
|
||||
and
|
||||
<collectingCountry id="18C276728344FFFBFA8C7976A9FAFABB" box="[1407,1466,1376,1400]" name="Chile" pageId="32" pageNumber="33">Chile</collectingCountry>
|
||||
, sequences of specimens from
|
||||
<collectingCountry id="18C276728344FFFBFCA37994AFE1FA59" box="[848,929,1410,1434]" name="Canada" pageId="32" pageNumber="33">Canada</collectingCountry>
|
||||
(previously reported as
|
||||
<taxonomicName id="A7D54D618344FFFBFB527994A97AFA59" ID-CoL="TB3X" box="[1185,1338,1410,1434]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" isUncertain="true" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="decipiens">
|
||||
<emphasis id="52A1EAF08344FFFBFB527994A8F2FA5A" box="[1185,1202,1410,1433]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
. cf.
|
||||
<emphasis id="52A1EAF08344FFFBFB2F7994A97AFA59" box="[1244,1338,1410,1434]" italics="true" pageId="32" pageNumber="33">decipiens</emphasis>
|
||||
</taxonomicName>
|
||||
) have been identified (
|
||||
<figureCitation id="F8EE2A678344FFFBFDBF79B3AECDFA7E" box="[588,653,1445,1469]" captionStart="Fig 19" captionStartId="28.[396,428,1763,1782]" captionTargetBox="[401,1533,212,1739]" captionTargetId="figure-2@28.[396,1536,208,1741]" captionTargetPageId="28" captionText="Fig 19. Molecular phylogenetic tree. Based on analyses of the D1-D3 region of the LSU rDNA sequences. Numbers indicated on the branches are posterior probability of Bayesian analyses (MrB) and boot strap support of neighbor joining (NJ), maximum parsimony (MP) and maximum likelihood (ML) analyses. doi:10.1371/journal.pone.0168887.g019" figureDoi="http://doi.org/10.5281/zenodo.12827480" httpUri="https://zenodo.org/record/12827480/files/figure.png" pageId="32" pageNumber="33">Fig 19</figureCitation>
|
||||
), and material which we refer to this species has been illustrated from
|
||||
<collectingCountry id="18C276728344FFFBFA8679B3A9F1FA7E" box="[1397,1457,1445,1469]" name="Japan" pageId="32" pageNumber="33">Japan</collectingCountry>
|
||||
(as
|
||||
<taxonomicName id="A7D54D618344FFFBFA2879B3AE33FA1C" ID-CoL="TB3X" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="decipiens">
|
||||
<emphasis id="52A1EAF08344FFFBFA2879B3A9ACFA7F" box="[1499,1516,1445,1468]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFDE679D1AE33FA1C" box="[533,627,1479,1503]" italics="true" pageId="32" pageNumber="33">decipiens</emphasis>
|
||||
</taxonomicName>
|
||||
in [
|
||||
<bibRefCitation id="04444B138344FFFBFD6D79DEAEF7FA23" author="Okuno H." box="[670,695,1480,1504]" pageId="32" pageNumber="33" pagination="182 - 200" refId="ref18739" refString="36. Okuno H. Electron microscopical study on fine structure of diatom frustules. XIV. Observation on the genus Chaetoceros. Bot Mag, Tokyo. 1956; 69: 182 - 200" type="journal article" year="1956">36</bibRefCitation>
|
||||
]) and Gulf of California (as
|
||||
<taxonomicName id="A7D54D618344FFFBFC1079DEA837FA1C" ID-CoL="TB5V" authorityName="Grunow" authorityYear="1863" box="[995,1143,1479,1504]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08344FFFBFC1079DEAFB4FA1C" box="[995,1012,1480,1503]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFC0C79D1A837FA1C" box="[1023,1143,1479,1503]" italics="true" pageId="32" pageNumber="33">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
in [
|
||||
<bibRefCitation id="04444B138344FFFBFB5079DEA8FCFA23" author="Hernandez-Becerril DU" box="[1187,1212,1480,1504]" pageId="32" pageNumber="33" pagination="1 - 73" refId="ref17876" refString="12. Hernandez-Becerril DU. A morphological study of Chaetoceros species (Bacillariophyta) from the plankton of the Pacific Ocean of Mexico. Bull Nat Hist Mus Lond (Bot). 1996; 26: 1 - 73" type="journal article" year="1996">12</bibRefCitation>
|
||||
]).
|
||||
</paragraph>
|
||||
<paragraph id="606A36E28344FFFBFDC679FCA9CFF973" blockId="32.[533,1536,911,1712]" pageId="32" pageNumber="33">
|
||||
The resting spores of
|
||||
<taxonomicName id="A7D54D618344FFFBFCEB79FCAF3FF9C1" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[792,895,1514,1538]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="elegans">
|
||||
<emphasis id="52A1EAF08344FFFBFCEB79FCAF69F9C2" box="[792,809,1514,1537]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFCC679FCAF3FF9C1" box="[821,895,1514,1538]" italics="true" pageId="32" pageNumber="33">elegans</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="A7D54D618344FFFBFC4079FCA848F9C1" ID-CoL="TB63" box="[947,1032,1514,1538]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="32" pageNumber="33" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08344FFFBFC4079FCAF84F9C2" box="[947,964,1514,1537]" italics="true" pageId="32" pageNumber="33">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08344FFFBFC3C79FDA848F9C1" box="[975,1032,1515,1538]" italics="true" pageId="32" pageNumber="33">mitra</emphasis>
|
||||
</taxonomicName>
|
||||
both possess two elevations and branching processes on the primary valve and 1–2 bulges on the secondary valve. Using the terminology of Suto [
|
||||
<bibRefCitation id="04444B138344FFFBFD837A26AEC9F98B" author="Suto I." box="[624,649,1584,1608]" pageId="32" pageNumber="33" pagination="331 - 356" refId="ref18261" refString="24. Suto I. Taxonomy of the marine resting spore genera Dicladia Ehrenberg, Monocladia gen. nov. and Synendrum Ehrenberg and their stratigraphic significance in Miocene strata. Diatom Res. 2003; 18: 331 - 356." type="journal article" year="2003">24</bibRefCitation>
|
||||
], the resting spores are distinguished from each other based on 1) the length of the apical axis 2) the length of the pervalvar axis of the primary valve, 3) the relationship between the length of the pervalvar axis of the primary valve and the length of the branching processes, 4) the slope of the elevations, and 5) the position where the elevations join (
|
||||
<tableCitation id="2D5703598344FFFBFAC27A8EA93FF973" box="[1329,1407,1688,1712]" captionStart="Table 2" captionStartId="13.[533,588,208,227]" captionTargetId="graphics-497@13.[533,1536,235,638]" captionTargetPageId="13" captionText="Table 2. Morphological characters of resting spores of C. elegans and C. mitra." httpUri="http://table.plazi.org/id/34AA666A8369FFD6FDE67CC6A960FF20" pageId="32" pageNumber="33" tableUuid="34AA666A8369FFD6FDE67CC6A960FF20">Table 2</tableCitation>
|
||||
).
|
||||
</paragraph>
|
||||
</subSubSection>
|
||||
</treatment>
|
||||
</document>
|
||||
261
data/E8/7C/87/E87C87F48345FFF9FDE678C5A811FE3E.xml
Normal file
261
data/E8/7C/87/E87C87F48345FFF9FDE678C5A811FE3E.xml
Normal file
|
|
@ -0,0 +1,261 @@
|
|||
<document id="3BD42FF1C86C44AF0E7F22A95C847352" ID-DOI="10.1371/journal.pone.0168887" ID-ISSN="1932-6203" ID-PMC="PMC5235366" ID-PubMed="28085887" ID-Zenodo-Dep="12827437" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="valdenar" IM.materialsCitations_approvedBy="valdenar" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="valdenar" checkinTime="1719974433489" checkinUser="felipe" docAuthor="Li, Yang, Boonprakob, Atchaneey, Gaonkar, Chetan C., Kooistra, Wiebe H. C. F., Lange, Carina B., Hernández-Becerril, David, Chen, Zuoyi, Moestrup, Øjvind & Lundholm, Nina" docDate="2017" docId="E87C87F48345FFF9FDE678C5A811FE3E" docLanguage="en" docName="PLoSONE.12.1.e0168887.pdf" docOrigin="PLoS ONE (e 0168887) 12 (1)" docStyle="DocumentStyle:55318D21378FF0528C342C9740A1E1BE.2:PLoSONE.2014-.journal_article" docStyleId="55318D21378FF0528C342C9740A1E1BE" docStyleName="PLoSONE.2014-.journal_article" docStyleVersion="2" docTitle="Dicladia" docType="treatment" docVersion="5" lastPageNumber="35" masterDocId="1445FF8C8364FFDBFFF37C16AC40FFC3" masterDocTitle="Diversity in the Globally Distributed Diatom Genus Chaetoceros (Bacillariophyceae): Three New Species from Warm-Temperate Waters" masterLastPageNumber="38" masterPageNumber="1" pageNumber="34" updateTime="1722015472371" updateUser="valdenar">
|
||||
<mods:mods id="01A4AD9BAD374762F8244220AD611547" xmlns:mods="http://www.loc.gov/mods/v3">
|
||||
<mods:titleInfo id="E06540D02B14E64EDEFDBEB8B906FD89">
|
||||
<mods:title id="5AF9DD659219E01C06C41501DDD75EF9">Diversity in the Globally Distributed Diatom Genus Chaetoceros (Bacillariophyceae): Three New Species from Warm-Temperate Waters</mods:title>
|
||||
</mods:titleInfo>
|
||||
<mods:name id="CE22558CB5A5F73AD66749D1D6221832" type="personal">
|
||||
<mods:role id="2A68D792D10918DCB39033CA08071253">
|
||||
<mods:roleTerm id="3D9A3ABF8B1C77A82EB8D9CADA913698">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="9AC516B460C6DC9D69A6EE487831AAD7">Li, Yang</mods:namePart>
|
||||
<mods:affiliation id="77ADE3FEE0EE85DF2E95A6EE6D282E3C">Guangzhou Key Laboratory of Subtropical Biodiversity and Biomonitoring, College of Life Science, South China Normal University, Guangzhou, P. R. China,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="E71CCFB94E6C686B026D0EF81E9A80DC" type="personal">
|
||||
<mods:role id="AF937F7B6EE18EE398C87A1F2D55BA02">
|
||||
<mods:roleTerm id="9E39BDE687989CF974AEED2175805244">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="9E19EB93CBCB342B2D3E282A82C46FBD">Boonprakob, Atchaneey</mods:namePart>
|
||||
<mods:affiliation id="0BEE1B3EC9FD13C5C1B77EA7FEA7B412">Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark, & Department of Biology, Faculty of Science, Ramkhamhaeng University, Bangkok, Thailand,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="B731F356B8375374A48BCF54D51C6506" type="personal">
|
||||
<mods:role id="C11ACA66D95B04CCA97CBE8A898F49CC">
|
||||
<mods:roleTerm id="12BAF6FD97E9DD9BCEEACC177CEA006A">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="737CF6F65CD349D9EEC1FD26B353DFB7">Gaonkar, Chetan C.</mods:namePart>
|
||||
<mods:affiliation id="6193E55A9B4D699ABFCA9A14FEB0B3F1">Integrative Marine Ecology, Stazione Zoologica Anton Dohrn, Naples, Italy,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="AE42B13D04AA0C61343FEF1A5122C4E0" type="personal">
|
||||
<mods:role id="87ECAB3A59C2B0902EDD163B61109DF4">
|
||||
<mods:roleTerm id="0C624A84D965EAFDBBDF8FE8B66401FD">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="B5E37DB6DDD25FDB77A5D725AF234D43">Kooistra, Wiebe H. C. F.</mods:namePart>
|
||||
<mods:affiliation id="F5B576B7D550A36D90E22D4C077D4A28">Integrative Marine Ecology, Stazione Zoologica Anton Dohrn, Naples, Italy,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="175EA4806443EE4EE08F909FF7F125AA" type="personal">
|
||||
<mods:role id="17D2788A29688E33E61F30450A3AC25F">
|
||||
<mods:roleTerm id="742BA9224F1761751289B7715C0C21BF">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="13B5DD10CEA778C9B13E78CC24E0FCE6">Lange, Carina B.</mods:namePart>
|
||||
<mods:affiliation id="596710290D672FF2EA1EDA52FA52EF0D">Integrative Marine Ecology, Stazione Zoologica Anton Dohrn, Naples, Italy, & Department of Oceanography and Center COPAS Sur-Austral, University of Concepción, Concepción, Chile,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="19208BC844B6AB5DCBF5614A7CD9C578" type="personal">
|
||||
<mods:role id="A525014FF92DADE30B1E6510CCCDA18B">
|
||||
<mods:roleTerm id="68CE301C9EFE272E2450BEBB660F9B49">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="8D5B83966BE0B06FDFBCC2F5C6C17B6D">Hernández-Becerril, David</mods:namePart>
|
||||
<mods:affiliation id="F658415141296A76C4F3728493E4F5E1">Instituto de Ciencias del Mar y Limnologia, Universidad Nacional Autónoma de México, Cd. Universitaria, Coyoacán, Cd. de México, México,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="7B1032508B0B5550EC3D1552C4D18647" type="personal">
|
||||
<mods:role id="A2EE2DF3EBF846ECBE696300BCD1B1CA">
|
||||
<mods:roleTerm id="52D690238DB21B87A024F3492057FA82">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="C9CC6FAEFB8697D23A73EFC3A1A5420C">Chen, Zuoyi</mods:namePart>
|
||||
<mods:affiliation id="037D5CFF7BAEBA120DE1E7C7F6D1B228">Guangzhou Key Laboratory of Subtropical Biodiversity and Biomonitoring, College of Life Science, South China Normal University, Guangzhou, P. R. China,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="17748C9CF7EFE4A5425E368BA9718386" type="personal">
|
||||
<mods:role id="74149408A7DC61C3320BA2B3767C2405">
|
||||
<mods:roleTerm id="E4AC4B0BD9573D530153BDEB830C4F17">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="2A27F66F663E5725B315124EC113A414">Moestrup, Øjvind</mods:namePart>
|
||||
<mods:affiliation id="8E429CB2A058DD0A8BBD5AA57D442798">Section of Marine Biology, Institute of Biology, University of Copenhagen, Copenhagen, Denmark</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="41424848BEF511724292D9CB35A8E64C" type="personal">
|
||||
<mods:role id="8291065F23D160A2749F64BC86B0A0AE">
|
||||
<mods:roleTerm id="8CC0A44E1F2A4BA708EDDA1A32B000B7">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="FDCF891335209D8FB9FE913706255B71">Lundholm, Nina</mods:namePart>
|
||||
<mods:affiliation id="FCCE8B9A48CFB49EC4B9C1E4A12569E3">Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:typeOfResource id="AE1651997BB5666FD145059AFCD3B5E1">text</mods:typeOfResource>
|
||||
<mods:relatedItem id="9FC5965402502B4C8672D9BFD9D4B0A3" type="host">
|
||||
<mods:titleInfo id="B83CB389A914CA2ADCB47A1422FD8A36">
|
||||
<mods:title id="D8B9EA51471CB40631D18195B5CEEA26">PLoS ONE</mods:title>
|
||||
</mods:titleInfo>
|
||||
<mods:part id="D66534C7E6329AA552CA7F5AF0649AFE">
|
||||
<mods:date id="A453DCACFA1C93E02D97143ADAFD1365">2017</mods:date>
|
||||
<mods:detail id="8960AE719B3E480BA0BF3D42C1428914" type="series">
|
||||
<mods:title id="04EC634B5B0A3F1DEAEB264395D8E2DC">e 0168887</mods:title>
|
||||
</mods:detail>
|
||||
<mods:detail id="95C8C842F2C85DA790F83F088900706A" type="pubDate">
|
||||
<mods:number id="EEF23B5FBFAB07BA2D2B54FDD144C7A2">2017-01-13</mods:number>
|
||||
</mods:detail>
|
||||
<mods:detail id="45E15369B94C2D567E812249C37988A2" type="volume">
|
||||
<mods:number id="4E87E9D551EDB9003B4E1AAEFD8E12CE">12</mods:number>
|
||||
</mods:detail>
|
||||
<mods:detail id="294249D67A2876899E923DB695F46681" type="issue">
|
||||
<mods:number id="FF6DFABAD3EC8D3963C75CF7F7978831">1</mods:number>
|
||||
</mods:detail>
|
||||
<mods:extent id="4B4076F8FAEC15DEE90D947650B7BB33" unit="page">
|
||||
<mods:start id="D0332498AAD92A6F7BE7AA784115D365">1</mods:start>
|
||||
<mods:end id="191A0EEF76170A4B6907AB41C241AE66">38</mods:end>
|
||||
</mods:extent>
|
||||
</mods:part>
|
||||
</mods:relatedItem>
|
||||
<mods:classification id="E9A234BDB1C3934043C85C9F1B039E32">journal article</mods:classification>
|
||||
<mods:identifier id="70EEB93636325CDEFE58142B0D273035" type="DOI">10.1371/journal.pone.0168887</mods:identifier>
|
||||
<mods:identifier id="3376E983954938CBD7BB12B0532E4541" type="ISSN">1932-6203</mods:identifier>
|
||||
<mods:identifier id="926FD3BE7252B812D922C621F19ADFE8" type="PMC">PMC5235366</mods:identifier>
|
||||
<mods:identifier id="8F541F81B92B9AAB98393AFED5ED682B" type="PubMed">28085887</mods:identifier>
|
||||
<mods:identifier id="EA5FF37B8CFBBBB4386E9524BB88648A" type="Zenodo-Dep">12827437</mods:identifier>
|
||||
</mods:mods>
|
||||
<treatment id="E87C87F48345FFF9FDE678C5A811FE3E" ID-DOI="http://doi.org/10.5281/zenodo.12630686" ID-Zenodo-Dep="12630686" LSID="urn:lsid:plazi:treatment:E87C87F48345FFF9FDE678C5A811FE3E" httpUri="http://treatment.plazi.org/id/E87C87F48345FFF9FDE678C5A811FE3E" lastPageId="34" lastPageNumber="35" pageId="33" pageNumber="34">
|
||||
<subSubSection id="28CF65698345FFFAFDE678C5A95AFB2C" box="[533,1306,1235,1263]" pageId="33" pageNumber="34" type="nomenclature">
|
||||
<paragraph id="606A36E28345FFFAFDE678C5A95AFB2C" blockId="33.[533,1537,1235,1897]" box="[533,1306,1235,1263]" pageId="33" pageNumber="34">
|
||||
<heading id="3B22818E8345FFFAFDE678C5A95AFB2C" box="[533,1306,1235,1263]" fontSize="12" level="2" pageId="33" pageNumber="34" reason="8">
|
||||
Additional morphological characters in section
|
||||
<taxonomicName id="A7D54D618345FFFAFB6B78C5A94BFB2C" box="[1176,1291,1235,1263]" class="Bacillariophyceae" genus="Dicladia" higherTaxonomySource="GBIF" kingdom="Chromista" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="genus">Dicladia</taxonomicName>
|
||||
?
|
||||
</heading>
|
||||
</paragraph>
|
||||
</subSubSection>
|
||||
<subSubSection id="28CF65698345FFF9FDE67912A811FE3E" lastPageId="34" lastPageNumber="35" pageId="33" pageNumber="34" type="description">
|
||||
<paragraph id="606A36E28345FFFAFDE67912AFB8F9CD" blockId="33.[533,1537,1235,1897]" pageId="33" pageNumber="34">
|
||||
A feature of
|
||||
<taxonomicName id="A7D54D618345FFFAFD6B7912AF69FAD8" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[664,809,1283,1308]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="laevisporus">
|
||||
<emphasis id="52A1EAF08345FFFAFD6B7912AEE9FAD8" box="[664,681,1284,1307]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFD467915AF69FAD8" box="[693,809,1283,1307]" italics="true" pageId="33" pageNumber="34">laevisporus</emphasis>
|
||||
</taxonomicName>
|
||||
which occurs also in
|
||||
<taxonomicName id="A7D54D618345FFFAFBF97912A8C5FAD8" box="[1034,1157,1283,1308]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="decipiens">
|
||||
<emphasis id="52A1EAF08345FFFAFBF97912A85BFAD8" box="[1034,1051,1284,1307]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFBD47915A8C5FAD8" box="[1063,1157,1283,1307]" italics="true" pageId="33" pageNumber="34">decipiens</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="A7D54D618345FFFAFB4A7912A95FFAD8" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[1209,1311,1283,1308]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="elegans">
|
||||
<emphasis id="52A1EAF08345FFFAFB4A7912A88AFAD8" box="[1209,1226,1284,1307]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFB267915A95FFAD8" box="[1237,1311,1283,1307]" italics="true" pageId="33" pageNumber="34">elegans</emphasis>
|
||||
</taxonomicName>
|
||||
(
|
||||
<figureCitation id="F8EE2A678345FFFAFADF7912A93FFADF" box="[1324,1407,1284,1308]" captionStart="Fig 1" captionStartId="5.[447,479,1763,1782]" captionTargetBox="[450,1533,211,1738]" captionTargetId="figure-2@5.[447,1536,208,1741]" captionTargetPageId="5" captionText="Fig 1. LM of Chaetoceros decipiens. A, C, E, F: Chain views of lectotype material MIC5366 (A) and strains P10E5 (C), P14B3B (E), D12 (F). B and D: Detail of chains showing constrictions (arrows) between the mantle and the girdle bands,and the fused extensions of sibling setae, which are short, longer or even absent (arrowheads); lectotype material MIC5366 (B) and strain P10E5 (D). G: Chain view of strain D10, note the V-shaped protrusion located centrally on the terminal valve (arrowhead). A and C: scale bars, 50 μm. B, D, E, F: scale bars, 20 μm. G: scale bar, 10 μm. doi:10.1371/journal.pone.0168887.g001" figureDoi="http://doi.org/10.5281/zenodo.12827439" httpUri="https://zenodo.org/record/12827439/files/figure.png" pageId="33" pageNumber="34">Figs 1G</figureCitation>
|
||||
and
|
||||
<figureCitation id="F8EE2A678345FFFAFA407912A993FADF" box="[1459,1491,1284,1308]" captionStart="Fig 4" captionStartId="10.[128,160,1508,1527]" captionTargetBox="[131,1533,211,1483]" captionTargetId="figure-125@10.[128,1536,208,1486]" captionTargetPageId="10" captionText="Fig 4. LM of Chaetoceros elegans sp. nov. Strain YL7. A: Chain view displaying seta divergence in the apical plane. B: Solitary cell. C: Chain view demonstrating large apertures and chloroplasts. D: End of chain showing constrictions (arrows) between the mantle and the girdle, and V-shaped protrusion (arrowhead) located centrally on terminal valve. A and B scale bars, 50 μm. C and D scale bars, 20 μm. doi:10.1371/journal.pone.0168887.g004" figureDoi="http://doi.org/10.5281/zenodo.12827447" httpUri="https://zenodo.org/record/12827447/files/figure.png" pageId="33" pageNumber="34">4D</figureCitation>
|
||||
, arrowheads) is the presence of a non-silicified, V-shaped protrusion on the terminal valves (
|
||||
<figureCitation id="F8EE2A678345FFFAFDED795FAE25FAA2" box="[542,613,1353,1377]" captionStart="Fig 8" captionStartId="15.[267,299,1763,1782]" captionTargetBox="[270,1533,211,1738]" captionTargetId="figure-2@15.[267,1536,208,1741]" captionTargetPageId="15" captionText="Fig 8. Chaetoceros laevisporus sp. nov. LM (A–C), SEM (D and E) and TEM (F). Fig A: Part of a chain showing constrictions (arrows) between mantle and girdle, and V- shaped protrusion (arrowhead) located centrally on the terminal valve; strain N7. B: Dividing chain showing seta divergence; strain DY1. C: Structure of terminal seta; strain DY1. D: Chain in girdle view showing cells and apertures; strain N7. E: Terminal valve with rimoportula without external process (arrowhead); strain N7. F: Valve views of intercalary (upper) and terminal valves (below); strain N7. A, C, D scale bars,20 μm. B scale bar, 100 μm. E and F scale bars, 5 μm. doi:10.1371/journal.pone.0168887.g008" figureDoi="http://doi.org/10.5281/zenodo.12827456" httpUri="https://zenodo.org/record/12827456/files/figure.png" pageId="33" pageNumber="34">Fig 8A</figureCitation>
|
||||
, arrowhead).
|
||||
<taxonomicName id="A7D54D618345FFFAFD0B795EA852FAA3" authorityName="Grunow" authorityYear="1863" box="[760,1042,1352,1377]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" isUncertain="true" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08345FFFAFD0B795EAF34FAA3" box="[760,884,1352,1376]" italics="true" pageId="33" pageNumber="34">Chaetoceros</emphasis>
|
||||
cf.
|
||||
<emphasis id="52A1EAF08345FFFAFC69795EA852FAA3" box="[922,1042,1352,1376]" italics="true" pageId="33" pageNumber="34">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
from the Gulf of
|
||||
<collectingCountry id="18C276728345FFFAFB38795FA961FAA2" box="[1227,1313,1353,1377]" name="Panama" pageId="33" pageNumber="34">Panama</collectingCountry>
|
||||
shows the same feature [
|
||||
<bibRefCitation id="04444B138345FFFAFDA3797AAE29FA47" author="Kooistra WHCF & Sarno D & Hernandez-Becerril DU & Assmy P & Prisco CD & Montresor M." box="[592,617,1388,1412]" pageId="33" pageNumber="34" pagination="471 - 500" refId="ref18695" refString="35. Kooistra WHCF, Sarno D, Hernandez-Becerril DU, Assmy P, Prisco CD, Montresor M. Comparative molecular and morphological phylogenetic analyses of taxa in the Chaetocerataceae (Bacillariophyta). Phycologia. 2010; 49: 471 - 500" type="journal article" year="2010">35</bibRefCitation>
|
||||
]. This, together with the reduced external tube of rimoportula on the terminal valve (loc. cit. figs
|
||||
<quantity id="A72D9B078345FFFAFD687998AEB7FA65" box="[667,759,1422,1446]" metricMagnitude="0" metricUnit="m" metricValue="1.9939" metricValueMax="2.032" metricValueMin="1.9558" pageId="33" pageNumber="34" unit="in" value="78.5" valueMax="80.0" valueMin="77.0">77–80 in</quantity>
|
||||
[
|
||||
<bibRefCitation id="04444B138345FFFAFCF57998AF5FFA65" author="Kooistra WHCF & Sarno D & Hernandez-Becerril DU & Assmy P & Prisco CD & Montresor M." box="[774,799,1422,1446]" pageId="33" pageNumber="34" pagination="471 - 500" refId="ref18695" refString="35. Kooistra WHCF, Sarno D, Hernandez-Becerril DU, Assmy P, Prisco CD, Montresor M. Comparative molecular and morphological phylogenetic analyses of taxa in the Chaetocerataceae (Bacillariophyta). Phycologia. 2010; 49: 471 - 500" type="journal article" year="2010">35</bibRefCitation>
|
||||
]) clearly places this material as belonging to
|
||||
<taxonomicName id="A7D54D618345FFFAFB0A7998A9C9FA65" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[1273,1417,1422,1446]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="laevisporus">
|
||||
<emphasis id="52A1EAF08345FFFAFB0A7998A94AFA66" box="[1273,1290,1422,1445]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFAE67998A9C9FA65" box="[1301,1417,1422,1446]" italics="true" pageId="33" pageNumber="34">laevisporus</emphasis>
|
||||
</taxonomicName>
|
||||
, The Vstructure was observed in
|
||||
<taxonomicName id="A7D54D618345FFFAFCDA79A7AFE4FA0B" box="[809,932,1456,1481]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="decipiens">
|
||||
<emphasis id="52A1EAF08345FFFAFCDA79A7AF7AFA0B" box="[809,826,1457,1480]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFCB579A6AFE4FA0B" box="[838,932,1456,1480]" italics="true" pageId="33" pageNumber="34">decipiens</emphasis>
|
||||
</taxonomicName>
|
||||
by Rines & Hargraves [
|
||||
<bibRefCitation id="04444B138345FFFAFB6C79A7A8F8FA0A" author="Rines JEB & Hargraves PE" box="[1183,1208,1457,1481]" pageId="33" pageNumber="34" pagination="5 - 196" refId="ref17794" refString="10. Rines JEB, Hargraves PE. The Chaetoceros Ehrenberg (Bacillariophyceae) flora of Narragansett Bay, Rhode Island, USA. Bibl Phycol. 1988; 79: 5 - 196" type="journal article" year="1988">10</bibRefCitation>
|
||||
] and Jensen & Moestrup [
|
||||
<bibRefCitation id="04444B138345FFFAFA2279A7A99EFA0A" author="Jensen KG & Moestrup O." box="[1489,1502,1457,1481]" pageId="33" pageNumber="34" pagination="5 - 68" refId="ref17764" refString="9. Jensen KG, Moestrup O. The genus Chaetoceros (Bacillariophyceae) in inner Danish coastal waters. Opera Bot. 1998; 133: 5 - 68" type="journal article" year="1998">9</bibRefCitation>
|
||||
], and may be present in more species of the section. Because of its non-silicified nature, the structure disappears in acid-cleaned material.
|
||||
</paragraph>
|
||||
<paragraph id="606A36E28345FFFAFDC67A0FA8D4F8AA" blockId="33.[533,1537,1235,1897]" pageId="33" pageNumber="34">
|
||||
The ear-like structures at the marginal border of the apertures have been observed in all the studied strains, often in different shapes on the intercalary valves and terminal valves. In
|
||||
<taxonomicName id="A7D54D618345FFFAFA4C7A2AA996F997" box="[1471,1494,1596,1620]" pageId="33" pageNumber="34">
|
||||
<emphasis id="52A1EAF08345FFFAFA4C7A2AA990F990" box="[1471,1488,1596,1619]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
</taxonomicName>
|
||||
<emphasis id="52A1EAF08345FFFAFDE67A48AE33F9B5" box="[533,627,1630,1654]" italics="true" pageId="33" pageNumber="34">decipiens</emphasis>
|
||||
and
|
||||
<taxonomicName id="A7D54D618345FFFAFD547A48AEBDF9B5" box="[679,765,1630,1654]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08345FFFAFD547A48AEF8F9B6" box="[679,696,1630,1653]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFD377A49AEBDF9B5" box="[708,765,1631,1654]" italics="true" pageId="33" pageNumber="34">mitra</emphasis>
|
||||
</taxonomicName>
|
||||
, the structures are very distinct, and they interconnect the edges of sibling valves on each side of the aperture (
|
||||
<figureCitation id="F8EE2A678345FFFAFC497A97A874F95A" box="[954,1076,1665,1689]" captionStart="Fig 3" captionStartId="7.[128,160,1532,1551]" captionTargetBox="[131,1533,211,1507]" captionTargetId="figure-118@7.[128,1536,208,1510]" captionTargetPageId="7" captionText="Fig 3. Chaetoceros decipiens. Strain D10, SEM (A–C) and TEM (D). A: Solitary cell with silica fringes.B: Intercalary cells with overlapping silica membrane (arrow). C: Detail of fused seta bases, silica membrane and fringes on the mantle (arrowhead). D: Rows of poroids on the mantle. A and B scale bars, 10 μm. C and D scale bars, 2 μm. doi:10.1371/journal.pone.0168887.g003" figureDoi="http://doi.org/10.5281/zenodo.12827445" httpUri="https://zenodo.org/record/12827445/files/figure.png" pageId="33" pageNumber="34">Figs 3B, 3C</figureCitation>
|
||||
and
|
||||
<figureCitation id="F8EE2A678345FFFAFB9B7A97A8CFF95A" box="[1128,1167,1665,1689]" captionStart="Fig 14" captionStartId="22.[287,319,1763,1782]" captionTargetBox="[290,1533,211,1738]" captionTargetId="figure-2@22.[287,1536,208,1741]" captionTargetPageId="22" captionText="Fig 14. Chaetoceros mitra. LM (A), SEM (B, C, F, G) and TEM (D, E, H–J); strain P10A1. A–E: Setae showing round-oval poroids and spines, using different microscopy techniques. F: Intercalary valves showing wing-like structures (arrowhead), and furrows above the basal ring of mantle (arrows). G: Terminal valve showing rimoportula without external tube (arrowhead), furrow above the basal ring of mantle (arrows) and fringe (curved arrow). H: Intercalary valve face. I and J: Girdle bands. A scale bar, 10 μm. B, C, F–H scale bars, 5 μm. D, E, I, J scale bars, 2 μm. doi:10.1371/journal.pone.0168887.g014" figureDoi="http://doi.org/10.5281/zenodo.12827470" httpUri="https://zenodo.org/record/12827470/files/figure.png" pageId="33" pageNumber="34">14F</figureCitation>
|
||||
). In
|
||||
<taxonomicName id="A7D54D618345FFFAFB317A97A967F95B" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[1218,1319,1664,1689]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="elegans">
|
||||
<emphasis id="52A1EAF08345FFFAFB317A97A893F95B" box="[1218,1235,1665,1688]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFB2D7A96A967F95B" box="[1246,1319,1664,1688]" italics="true" pageId="33" pageNumber="34">elegans</emphasis>
|
||||
</taxonomicName>
|
||||
,
|
||||
<taxonomicName id="A7D54D618345FFFAFAC77A97A984F95B" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[1332,1476,1664,1689]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="laevisporus">
|
||||
<emphasis id="52A1EAF08345FFFAFAC77A97A905F95B" box="[1332,1349,1665,1688]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFAA37A96A984F95B" box="[1360,1476,1664,1688]" italics="true" pageId="33" pageNumber="34">laevisporus</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="A7D54D618345FFFAFDE67AB2AEC9F978" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[533,649,1699,1723]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="mannaii">
|
||||
<emphasis id="52A1EAF08345FFFAFDE67AB2AE66F978" box="[533,550,1700,1723]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFDC17AB2AEC9F978" box="[562,649,1700,1723]" italics="true" pageId="33" pageNumber="34">mannaii</emphasis>
|
||||
</taxonomicName>
|
||||
they are smaller, sometimes with overlapping parts (
|
||||
<figureCitation id="F8EE2A678345FFFAFB4B7AB5A972F978" box="[1208,1330,1699,1723]" captionStart="Fig 6" captionStartId="12.[128,160,1248,1267]" captionTargetBox="[131,1533,211,1223]" captionTargetId="figure-234@12.[128,1536,208,1226]" captionTargetPageId="12" captionText="Fig 6. Chaetoceros elegans sp. nov. LM (C), TEM (A, B, H) and SEM (D–G). A and B: Overlapping ear-like structures (arrows) and small gap between the crossing bases of sibling setae in strain YL7. C: Terminal seta with partly visible poroids in LM; strain YL7. D and E: Seta structure showing elongated poroids (D, strain Ch12A1) and tear-shaped poroids (E, strain M1) and F and G: Detail of setae poroids; strain Ch12A1 (F) and strains MC785 (G). H: Girdle band; strain YL7. All scale bars are 2μm, except 10 μm in C. doi:10.1371/journal.pone.0168887.g006" figureDoi="http://doi.org/10.5281/zenodo.12827452" httpUri="https://zenodo.org/record/12827452/files/figure.png" pageId="33" pageNumber="34">Figs 6A, 6B</figureCitation>
|
||||
,
|
||||
<figureCitation id="F8EE2A678345FFFAFACE7AB5A9C4F978" box="[1341,1412,1699,1723]" captionStart="Fig 9" captionStartId="16.[247,279,1763,1782]" captionTargetBox="[250,1533,211,1738]" captionTargetId="figure-2@16.[247,1536,208,1741]" captionTargetPageId="16" captionText="Fig 9. TEM of Chaetoceros laevisporus sp. nov. Strain N7. A, B: Non-overlapping (arrows in A) and overlapping ears (arrow in B) between sibling cells. C: Terminal valve with silica fringe (arrows) and constriction (arrowhead). D and E: Open girdle bands.F: Detail of girdle band with pores. G: Seta with round-oval poroids. A, B scale bars, 2 μm. C–E, G scale bars, 5 μm. F scale bar, 1 μm. doi:10.1371/journal.pone.0168887.g009" figureDoi="http://doi.org/10.5281/zenodo.12827458" httpUri="https://zenodo.org/record/12827458/files/figure.png" pageId="33" pageNumber="34">9A, 9B</figureCitation>
|
||||
,
|
||||
<figureCitation id="F8EE2A678345FFFAFA637AB5A9A9F978" box="[1424,1513,1699,1723]" captionStart="Fig 11" captionStartId="19.[326,358,1763,1782]" captionTargetBox="[329,1533,211,1738]" captionTargetId="figure-2@19.[326,1536,208,1741]" captionTargetPageId="19" captionText="Fig 11. Chaetoceros mannaii sp. nov. LM (A and B), SEM (C and E) and TEM (D and F); strain N1. A: Straight chain showing seta divergence and constrictions (arrows) between the mantle and the girdle. B: Oval valve face. C and D: Intercalary cells, with ear-like structures (arrowheads in D) at the bases of setae in heavily silicified frustule. E and F: Terminal valves, with ear-like structures at the seta bases (arrowheads in E) and distinct constriction above the ring (arrowheads in F). A scale bar, 20 μm. B–F scale bars, 5 μm. doi:10.1371/journal.pone.0168887.g011" figureDoi="http://doi.org/10.5281/zenodo.12827462" httpUri="https://zenodo.org/record/12827462/files/figure.png" pageId="33" pageNumber="34">11C and</figureCitation>
|
||||
11D). On the terminal valves, these structures vary in shape, as fringes in
|
||||
<taxonomicName id="A7D54D618345FFFAFAE87AD0A9D6F91D" box="[1307,1430,1734,1758]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="decipiens">
|
||||
<emphasis id="52A1EAF08345FFFAFAE87AD0A96CF91E" box="[1307,1324,1734,1757]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFACB7AD0A9D6F91D" box="[1336,1430,1734,1758]" italics="true" pageId="33" pageNumber="34">decipiens</emphasis>
|
||||
</taxonomicName>
|
||||
,
|
||||
<emphasis id="52A1EAF08345FFFAFA527AD0A9F2F91E" box="[1441,1458,1734,1757]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFA4D7AD0AA41F91D" box="[1470,1537,1734,1758]" italics="true" pageId="33" pageNumber="34">
|
||||
<emphasis id="52A1EAF08345FFFAFDE67AFFAE0FF8C3" box="[533,591,1769,1792]" italics="true" pageId="33" pageNumber="34">laevisporus</emphasis>
|
||||
</emphasis>
|
||||
and
|
||||
<taxonomicName id="A7D54D618345FFFAFD707AFFAE98F8C3" box="[643,728,1769,1793]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08345FFFAFD707AFFAED4F8C3" box="[643,660,1769,1792]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFD6C7AFFAE98F8C3" box="[671,728,1769,1792]" italics="true" pageId="33" pageNumber="34">mitra</emphasis>
|
||||
</taxonomicName>
|
||||
(
|
||||
<figureCitation id="F8EE2A678345FFFAFD147AFFAF75F8C2" box="[743,821,1769,1793]" captionStart="Fig 2" captionStartId="6.[128,160,1496,1515]" captionTargetBox="[131,1533,211,1471]" captionTargetId="figure-120@6.[128,1536,208,1474]" captionTargetPageId="6" captionText="Fig 2. Chaetoceros decipiens. LM (A and B), TEM (C, D, H-J) and SEM (E-G). A-E: Seta structure of lectotype MIC5366 (A), strains P14B3B (B) and D10 (C–E), showing the 4–6 sided seta with poroids and small spines. F: Terminal valve with fringes (arrowheads); strain D10. G: Silica warts on the basal ring of the mantle; strain D10. H: Annulus, costae and poroid pattern on intercalary valve; strain P10E5. I: Terminal valve showing rimoportula without external process (arrowhead); strain D10. J: Girdle bands; strain D10. A and B scale bars, 10 μm. C–J scale bars, 2 μm. doi:10.1371/journal.pone.0168887.g002" figureDoi="http://doi.org/10.5281/zenodo.12827441" httpUri="https://zenodo.org/record/12827441/files/figure.png" pageId="33" pageNumber="34">Figs 2F</figureCitation>
|
||||
,
|
||||
<figureCitation id="F8EE2A678345FFFAFCB37AFFAF1FF8C2" box="[832,863,1769,1793]" captionStart="Fig 9" captionStartId="16.[247,279,1763,1782]" captionTargetBox="[250,1533,211,1738]" captionTargetId="figure-2@16.[247,1536,208,1741]" captionTargetPageId="16" captionText="Fig 9. TEM of Chaetoceros laevisporus sp. nov. Strain N7. A, B: Non-overlapping (arrows in A) and overlapping ears (arrow in B) between sibling cells. C: Terminal valve with silica fringe (arrows) and constriction (arrowhead). D and E: Open girdle bands.F: Detail of girdle band with pores. G: Seta with round-oval poroids. A, B scale bars, 2 μm. C–E, G scale bars, 5 μm. F scale bar, 1 μm. doi:10.1371/journal.pone.0168887.g009" figureDoi="http://doi.org/10.5281/zenodo.12827458" httpUri="https://zenodo.org/record/12827458/files/figure.png" pageId="33" pageNumber="34">9C</figureCitation>
|
||||
and
|
||||
<figureCitation id="F8EE2A678345FFFAFC607AFFAF80F8C2" box="[915,960,1769,1793]" captionStart="Fig 14" captionStartId="22.[287,319,1763,1782]" captionTargetBox="[290,1533,211,1738]" captionTargetId="figure-2@22.[287,1536,208,1741]" captionTargetPageId="22" captionText="Fig 14. Chaetoceros mitra. LM (A), SEM (B, C, F, G) and TEM (D, E, H–J); strain P10A1. A–E: Setae showing round-oval poroids and spines, using different microscopy techniques. F: Intercalary valves showing wing-like structures (arrowhead), and furrows above the basal ring of mantle (arrows). G: Terminal valve showing rimoportula without external tube (arrowhead), furrow above the basal ring of mantle (arrows) and fringe (curved arrow). H: Intercalary valve face. I and J: Girdle bands. A scale bar, 10 μm. B, C, F–H scale bars, 5 μm. D, E, I, J scale bars, 2 μm. doi:10.1371/journal.pone.0168887.g014" figureDoi="http://doi.org/10.5281/zenodo.12827470" httpUri="https://zenodo.org/record/12827470/files/figure.png" pageId="33" pageNumber="34">14G</figureCitation>
|
||||
) and as slice-shaped structures in
|
||||
<taxonomicName id="A7D54D618345FFFAFAD97AFFA9D1F8C3" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[1322,1425,1768,1793]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="elegans">
|
||||
<emphasis id="52A1EAF08345FFFAFAD97AFFA97BF8C3" box="[1322,1339,1769,1792]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFAB47AFEA9D1F8C3" box="[1351,1425,1768,1792]" italics="true" pageId="33" pageNumber="34">elegans</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="A7D54D618345FFFAFA367AFFA99BF8C2" box="[1477,1499,1769,1793]" pageId="33" pageNumber="34">
|
||||
<emphasis id="52A1EAF08345FFFAFA367AFFA996F8C3" box="[1477,1494,1769,1792]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
</taxonomicName>
|
||||
<emphasis id="52A1EAF08345FFFAFDE67B1AAE2CF8E0" box="[533,620,1804,1827]" italics="true" pageId="33" pageNumber="34">mannaii</emphasis>
|
||||
(
|
||||
<figureCitation id="F8EE2A678345FFFAFD887B1DAE8FF8E0" box="[635,719,1803,1827]" captionStart="Fig 5" captionStartId="11.[168,200,1763,1782]" captionTargetBox="[171,1532,211,1738]" captionTargetId="figure-2@11.[168,1535,208,1741]" captionTargetPageId="11" captionText="Fig 5. Chaetoceros elegans sp. nov. SEM (A–E) and TEM (F and G). A: Terminal valve view with external process of rimoportula and poroids on valve face; strain MC1048. B and C: Intercalary cells demonstrating large apertures and valve faces; strain M1 (B), strain MC1048 (C). D and E: Terminal valves with central processes (arrowheads) and silica ear-like structures (arrows in D) in strain YL7. F: Annulus, costae and poroid pattern near intercalary valve centre; strain YL7. G: Parallel rows of poroids on the mantle; arrowhead indicates ring-shaped constriction; strain YL7. A–E scale bars, 5 μm. F and G scale bars, 2 μm. doi:10.1371/journal.pone.0168887.g005" figureDoi="http://doi.org/10.5281/zenodo.12827450" httpUri="https://zenodo.org/record/12827450/files/figure.png" pageId="33" pageNumber="34">Figs 5D</figureCitation>
|
||||
and
|
||||
<figureCitation id="F8EE2A678345FFFAFCF07B1DAF6BF8E0" box="[771,811,1803,1827]" captionStart="Fig 11" captionStartId="19.[326,358,1763,1782]" captionTargetBox="[329,1533,211,1738]" captionTargetId="figure-2@19.[326,1536,208,1741]" captionTargetPageId="19" captionText="Fig 11. Chaetoceros mannaii sp. nov. LM (A and B), SEM (C and E) and TEM (D and F); strain N1. A: Straight chain showing seta divergence and constrictions (arrows) between the mantle and the girdle. B: Oval valve face. C and D: Intercalary cells, with ear-like structures (arrowheads in D) at the bases of setae in heavily silicified frustule. E and F: Terminal valves, with ear-like structures at the seta bases (arrowheads in E) and distinct constriction above the ring (arrowheads in F). A scale bar, 20 μm. B–F scale bars, 5 μm. doi:10.1371/journal.pone.0168887.g011" figureDoi="http://doi.org/10.5281/zenodo.12827462" httpUri="https://zenodo.org/record/12827462/files/figure.png" pageId="33" pageNumber="34">11E</figureCitation>
|
||||
). Based on the morphological variation observed, and the potential influence of environmental factors on the development of the structures, it is somewhat uncertain whether they can be used as a species-specific character.
|
||||
</paragraph>
|
||||
<paragraph id="606A36E28346FFF9FDC67CC6A811FE3E" blockId="34.[533,1536,208,509]" pageId="34" pageNumber="35">
|
||||
Although our study was based on established strains, with the risk of culture condition artefacts affecting the morphology, we regard the present species delineation sound, due to the following: 1) strains were fixed soon after establishment and morphology is thus not very likely affected by artefacts, 2) several of the species are based on strains from separate locations showing the same morphology, 3) observations of field samples made it possible for us to identify the taxa based on the descriptions provided, 4) evaluations with previously published records of species belonging to
|
||||
<taxonomicName id="A7D54D618346FFF9FCFF7D89AF24FE74" box="[780,868,415,439]" class="Bacillariophyceae" genus="Dicladia" higherTaxonomySource="GBIF" kingdom="Chromista" pageId="34" pageNumber="35" phylum="Ochrophyta" rank="genus">
|
||||
<emphasis id="52A1EAF08346FFF9FCFF7D89AF24FE74" box="[780,868,415,439]" italics="true" pageId="34" pageNumber="35">Dicladia</emphasis>
|
||||
</taxonomicName>
|
||||
, for which electron micrographs are available (S3 Table) support our observations and 5) the study was performed over a long period, and subsequently established strains confirmed the species descriptions.
|
||||
</paragraph>
|
||||
</subSubSection>
|
||||
</treatment>
|
||||
</document>
|
||||
171
data/E8/7C/87/E87C87F48345FFFAFDE67F43A921FB53.xml
Normal file
171
data/E8/7C/87/E87C87F48345FFFAFDE67F43A921FB53.xml
Normal file
|
|
@ -0,0 +1,171 @@
|
|||
<document id="B622EE7283FFF03E8A12A4C29BBE90E0" ID-DOI="10.1371/journal.pone.0168887" ID-ISSN="1932-6203" ID-PMC="PMC5235366" ID-PubMed="28085887" ID-Zenodo-Dep="12827437" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="valdenar" IM.materialsCitations_approvedBy="valdenar" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="valdenar" checkinTime="1719974433489" checkinUser="felipe" docAuthor="Li, Yang, Boonprakob, Atchaneey, Gaonkar, Chetan C., Kooistra, Wiebe H. C. F., Lange, Carina B., Hernández-Becerril, David, Chen, Zuoyi, Moestrup, Øjvind & Lundholm, Nina" docDate="2017" docId="E87C87F48345FFFAFDE67F43A921FB53" docLanguage="en" docName="PLoSONE.12.1.e0168887.pdf" docOrigin="PLoS ONE (e 0168887) 12 (1)" docStyle="DocumentStyle:55318D21378FF0528C342C9740A1E1BE.2:PLoSONE.2014-.journal_article" docStyleId="55318D21378FF0528C342C9740A1E1BE" docStyleName="PLoSONE.2014-.journal_article" docStyleVersion="2" docTitle="Chaetoceros laevisporus Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm 2017" docType="treatment" docVersion="6" lastPageNumber="34" masterDocId="1445FF8C8364FFDBFFF37C16AC40FFC3" masterDocTitle="Diversity in the Globally Distributed Diatom Genus Chaetoceros (Bacillariophyceae): Three New Species from Warm-Temperate Waters" masterLastPageNumber="38" masterPageNumber="1" pageNumber="34" updateTime="1722015775328" updateUser="ExternalLinkService">
|
||||
<mods:mods id="FBACC0DA0B575E3D77659D2BC16C3024" xmlns:mods="http://www.loc.gov/mods/v3">
|
||||
<mods:titleInfo id="30D2868AC562A826A65FEDB447B42A5B">
|
||||
<mods:title id="E1377D65FA2B3755158DF10C74E19E30">Diversity in the Globally Distributed Diatom Genus Chaetoceros (Bacillariophyceae): Three New Species from Warm-Temperate Waters</mods:title>
|
||||
</mods:titleInfo>
|
||||
<mods:name id="82D4E2D8E345DE502B6759F57F4937D4" type="personal">
|
||||
<mods:role id="B8652EBCE234ACCB6CBAD93530FBFD80">
|
||||
<mods:roleTerm id="BA4B9A6D0F7A34B9F1CA497DE0C3F6F6">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="B97535459D349E90D4D74AF7C77F77D0">Li, Yang</mods:namePart>
|
||||
<mods:affiliation id="302502DE424AB849B902E786D6F735C3">Guangzhou Key Laboratory of Subtropical Biodiversity and Biomonitoring, College of Life Science, South China Normal University, Guangzhou, P. R. China,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="FC9D02D1A5C15FD9B4B93017DDD89D22" type="personal">
|
||||
<mods:role id="D2078CCD8BA5470D5F23C275F27A0746">
|
||||
<mods:roleTerm id="04331F3D578914117C3FCE75D47B8FB5">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="F2F099E552B94F16C79F8086337C4616">Boonprakob, Atchaneey</mods:namePart>
|
||||
<mods:affiliation id="621AE110067662D5A9FBAEEA8F6C6459">Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark, & Department of Biology, Faculty of Science, Ramkhamhaeng University, Bangkok, Thailand,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="DBAD1154E4EB32E23A0B4622B53D01AE" type="personal">
|
||||
<mods:role id="D171BF026DB97010C556385DB0EC740F">
|
||||
<mods:roleTerm id="940B37AEF533E05C41EDA2EA6C30339D">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="5D8C5F8337BC451E76427405174A9BFF">Gaonkar, Chetan C.</mods:namePart>
|
||||
<mods:affiliation id="9DCC8F47ECDC6770588C1A77E7B85985">Integrative Marine Ecology, Stazione Zoologica Anton Dohrn, Naples, Italy,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="6F26CB309FF41810236CAFE7AED3A8C5" type="personal">
|
||||
<mods:role id="9A62C6082EAF9D32E1C29DD14891D0EE">
|
||||
<mods:roleTerm id="D8E367386F971DFABFECF483E8F16A0D">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="146EF5ACAD72189C44D38A95DCDA11F3">Kooistra, Wiebe H. C. F.</mods:namePart>
|
||||
<mods:affiliation id="3C0E9CBCD637D55AB18582B669612B8B">Integrative Marine Ecology, Stazione Zoologica Anton Dohrn, Naples, Italy,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="E601BB7B76DE15DB2A4A04D112C325BC" type="personal">
|
||||
<mods:role id="5E9F5222DF44F592F860CED2BA94903A">
|
||||
<mods:roleTerm id="F4A7EC7413EC0D3527DAC098B2DEF5CD">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="4B809B5685697076014CADE51A370CFE">Lange, Carina B.</mods:namePart>
|
||||
<mods:affiliation id="3C2CEAEEDF8C0A80633C904293145130">Integrative Marine Ecology, Stazione Zoologica Anton Dohrn, Naples, Italy, & Department of Oceanography and Center COPAS Sur-Austral, University of Concepción, Concepción, Chile,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="561F460AA4D932EDCB86AA3BAED57F90" type="personal">
|
||||
<mods:role id="612EE2A9B4BB122EF51F4C653345C46A">
|
||||
<mods:roleTerm id="5A3C26DB4D7A91A74B01B40DB7A99EC1">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="446E7056950320ED150CEA84F47EA147">Hernández-Becerril, David</mods:namePart>
|
||||
<mods:affiliation id="D0FB4C7835EE8EE83034A36B878A410E">Instituto de Ciencias del Mar y Limnologia, Universidad Nacional Autónoma de México, Cd. Universitaria, Coyoacán, Cd. de México, México,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="4FE77992285B92D85757D76DDBE1D380" type="personal">
|
||||
<mods:role id="94407DB6508D66647E6E40525C01B690">
|
||||
<mods:roleTerm id="76A93A59376BFF448618EA4E12285F28">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="694CA799C3380C3199A5C5FE6180B338">Chen, Zuoyi</mods:namePart>
|
||||
<mods:affiliation id="2079CCE38137D618DE1B857D90CFA5FE">Guangzhou Key Laboratory of Subtropical Biodiversity and Biomonitoring, College of Life Science, South China Normal University, Guangzhou, P. R. China,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="AB992051C3148BCFB4D8166B75BE8662" type="personal">
|
||||
<mods:role id="7A2FB1008D2D4BBEB8E1B9F4ADE7D081">
|
||||
<mods:roleTerm id="B106E42D152D7440C9E7130B793B9CBA">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="E3E117E25A9060A8EC9D8282777FF7E6">Moestrup, Øjvind</mods:namePart>
|
||||
<mods:affiliation id="C036317D34F3BE3683F4CFAF40DB897C">Section of Marine Biology, Institute of Biology, University of Copenhagen, Copenhagen, Denmark</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="75CBF95C0E5511646B396BB10FC3EDDC" type="personal">
|
||||
<mods:role id="B246287061A8D953C54C94A978B913FD">
|
||||
<mods:roleTerm id="D50137950057FC4BE95B3D5B7AB1BF25">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="98B753DC13A4CD85B1D1E51A090B0690">Lundholm, Nina</mods:namePart>
|
||||
<mods:affiliation id="D0DB5631C8F609C396757AF78E774E02">Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:typeOfResource id="00A640049A899D6766E2FE7DCE35BBBF">text</mods:typeOfResource>
|
||||
<mods:relatedItem id="823489E93016E40B2ECFCF9AF77AA171" type="host">
|
||||
<mods:titleInfo id="AC438449E55656C7C9D4865DB4FEA6D4">
|
||||
<mods:title id="E55D259F1E884BADF0A1BAAF80F4C64A">PLoS ONE</mods:title>
|
||||
</mods:titleInfo>
|
||||
<mods:part id="DB8DE4D9B5597E3115E05B458BE754B5">
|
||||
<mods:date id="27E1A9DDF2CE95703D23125613475F1F">2017</mods:date>
|
||||
<mods:detail id="7D567146BD12C29A12A2BDE21AA5A21D" type="series">
|
||||
<mods:title id="2302FBCFDA4DDEF0EEB0308C18E23FFE">e 0168887</mods:title>
|
||||
</mods:detail>
|
||||
<mods:detail id="E183C51B6BE926181C17475C50C6241D" type="pubDate">
|
||||
<mods:number id="BC0888AE0FDAC6BDACDFDFF03ADBB2FF">2017-01-13</mods:number>
|
||||
</mods:detail>
|
||||
<mods:detail id="C597CF6067DA08AF651961DC9C71FFFB" type="volume">
|
||||
<mods:number id="23425A9C20B3B511C7AE5D51A62142AB">12</mods:number>
|
||||
</mods:detail>
|
||||
<mods:detail id="D47FC617F5F6C2331D69384CBA4DAF5C" type="issue">
|
||||
<mods:number id="2ADB63FC98D2022562A102DE4A562734">1</mods:number>
|
||||
</mods:detail>
|
||||
<mods:extent id="F2A62AA2D2D0B83E643A524B8F946DCE" unit="page">
|
||||
<mods:start id="2E6B8639B7B38705F8F5721AC34EB382">1</mods:start>
|
||||
<mods:end id="EF41042A3BCC1D3B30385151DF394C97">38</mods:end>
|
||||
</mods:extent>
|
||||
</mods:part>
|
||||
</mods:relatedItem>
|
||||
<mods:classification id="444B18FC0E6C660C83C95176DE325F12">journal article</mods:classification>
|
||||
<mods:identifier id="73F2B4F42A51C5849622840BEB4729E6" type="DOI">10.1371/journal.pone.0168887</mods:identifier>
|
||||
<mods:identifier id="B1B5F6E1283717E9CB5AF2A9EB4449AF" type="ISSN">1932-6203</mods:identifier>
|
||||
<mods:identifier id="4B9C0FA801E4BF8F16D744E8534E084D" type="PMC">PMC5235366</mods:identifier>
|
||||
<mods:identifier id="DA9C54989E5C0A3BAC3076B74D4955F5" type="PubMed">28085887</mods:identifier>
|
||||
<mods:identifier id="59889190321D9C3BDDF858DBC1098398" type="Zenodo-Dep">12827437</mods:identifier>
|
||||
</mods:mods>
|
||||
<treatment id="E87C87F48345FFFAFDE67F43A921FB53" ID-DOI="http://doi.org/10.5281/zenodo.12630684" ID-Zenodo-Dep="12630684" LSID="urn:lsid:plazi:treatment:E87C87F48345FFFAFDE67F43A921FB53" httpUri="http://treatment.plazi.org/id/E87C87F48345FFFAFDE67F43A921FB53" lastPageNumber="34" pageId="33" pageNumber="34">
|
||||
<subSubSection id="28CF65698345FFFAFDE67F43AF30FCB2" box="[533,880,853,881]" pageId="33" pageNumber="34" type="nomenclature">
|
||||
<paragraph id="606A36E28345FFFAFDE67F43AF30FCB2" blockId="33.[533,1536,853,1168]" box="[533,880,853,881]" pageId="33" pageNumber="34">
|
||||
<heading id="3B22818E8345FFFAFDE67F43AF30FCB2" box="[533,880,853,881]" fontSize="12" level="2" pageId="33" pageNumber="34" reason="8">
|
||||
<taxonomicName id="A7D54D618345FFFAFDE67F43AF30FCB2" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[533,880,853,881]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="laevisporus">
|
||||
<emphasis id="52A1EAF08345FFFAFDE67F43AF30FCB2" box="[533,880,853,881]" italics="true" pageId="33" pageNumber="34">Chaetoceros laevisporus</emphasis>
|
||||
</taxonomicName>
|
||||
</heading>
|
||||
</paragraph>
|
||||
</subSubSection>
|
||||
<subSubSection id="28CF65698345FFFAFDE67F90A921FB53" pageId="33" pageNumber="34" type="description">
|
||||
<paragraph id="606A36E28345FFFAFDE67F90A921FB53" blockId="33.[533,1536,853,1168]" pageId="33" pageNumber="34">
|
||||
This is the only species in the
|
||||
<taxonomicName id="A7D54D618345FFFAFCA37F90AFA4FC5E" authorityName="Grunow" authorityYear="1863" box="[848,996,901,926]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08345FFFAFCA37F90AF21FC5E" box="[848,865,902,925]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFC9F7F93AFA4FC5E" box="[876,996,901,925]" italics="true" pageId="33" pageNumber="34">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
complex with smooth resting spores without processes, and in the phylogenetic tree the strains form a separate branch. The smooth resting spore (
|
||||
<figureCitation id="F8EE2A678345FFFAFDAD7FDDAF4DFC20" box="[606,781,971,995]" captionStart="Fig 10" captionStartId="17.[128,160,781,800]" captionTargetBox="[131,1533,211,757]" captionTargetId="figure-521@17.[128,1536,208,760]" captionTargetPageId="17" captionText="Fig 10. Resting spores of Chaetoceros laevisporus sp. nov. LM (A) and SEM (B). Resting spores within mother cells of a chain (A) and single, released resting spore (B); strain DY1. A scale bar, 20 μm. B scale bar, 5 μm. doi:10.1371/journal.pone.0168887.g010" figureDoi="http://doi.org/10.5281/zenodo.12827460" httpUri="https://zenodo.org/record/12827460/files/figure.png" pageId="33" pageNumber="34">Fig 10A and 10B</figureCitation>
|
||||
) differs markedly from the spores of
|
||||
<taxonomicName id="A7D54D618345FFFAFB667FDDA969FC20" authorityName="Grunow" authorityYear="1863" box="[1173,1321,971,995]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08345FFFAFB667FDDA8E6FC21" box="[1173,1190,971,994]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFB427FDDA969FC20" box="[1201,1321,971,995]" italics="true" pageId="33" pageNumber="34">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
,
|
||||
<taxonomicName id="A7D54D618345FFFAFAC57FDDA9CBFC21" box="[1334,1419,971,995]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08345FFFAFAC57FDDA907FC21" box="[1334,1351,971,994]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFAA17FDDA9CBFC21" box="[1362,1419,971,994]" italics="true" pageId="33" pageNumber="34">mitra</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="A7D54D618345FFFAFA337FDDAE04FBC6" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="elegans">
|
||||
<emphasis id="52A1EAF08345FFFAFA337FDDA991FC21" box="[1472,1489,971,994]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFA2F7FDDAE04FBC6" italics="true" pageId="33" pageNumber="34">elegans</emphasis>
|
||||
</taxonomicName>
|
||||
with their dichotomously-branching extensions. Furthermore the apertures are oval-peanut shaped in
|
||||
<taxonomicName id="A7D54D618345FFFAFD5F7806AF7CFBEB" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[684,828,1040,1064]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="laevisporus">
|
||||
<emphasis id="52A1EAF08345FFFAFD5F7806AEFDFBE4" box="[684,701,1040,1063]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFD3B7806AF7CFBEB" box="[712,828,1040,1064]" italics="true" pageId="33" pageNumber="34">laevisporus</emphasis>
|
||||
</taxonomicName>
|
||||
(
|
||||
<figureCitation id="F8EE2A678345FFFAFCBB7806AFAEFBEB" box="[840,1006,1040,1064]" captionStart="Fig 8" captionStartId="15.[267,299,1763,1782]" captionTargetBox="[270,1533,211,1738]" captionTargetId="figure-2@15.[267,1536,208,1741]" captionTargetPageId="15" captionText="Fig 8. Chaetoceros laevisporus sp. nov. LM (A–C), SEM (D and E) and TEM (F). Fig A: Part of a chain showing constrictions (arrows) between mantle and girdle, and V- shaped protrusion (arrowhead) located centrally on the terminal valve; strain N7. B: Dividing chain showing seta divergence; strain DY1. C: Structure of terminal seta; strain DY1. D: Chain in girdle view showing cells and apertures; strain N7. E: Terminal valve with rimoportula without external process (arrowhead); strain N7. F: Valve views of intercalary (upper) and terminal valves (below); strain N7. A, C, D scale bars,20 μm. B scale bar, 100 μm. E and F scale bars, 5 μm. doi:10.1371/journal.pone.0168887.g008" figureDoi="http://doi.org/10.5281/zenodo.12827456" httpUri="https://zenodo.org/record/12827456/files/figure.png" pageId="33" pageNumber="34">Figs 8A, 8B, 8D</figureCitation>
|
||||
and
|
||||
<figureCitation id="F8EE2A678345FFFAFBD17806A80DFBEB" box="[1058,1101,1040,1064]" captionStart="Fig 10" captionStartId="17.[128,160,781,800]" captionTargetBox="[131,1533,211,757]" captionTargetId="figure-521@17.[128,1536,208,760]" captionTargetPageId="17" captionText="Fig 10. Resting spores of Chaetoceros laevisporus sp. nov. LM (A) and SEM (B). Resting spores within mother cells of a chain (A) and single, released resting spore (B); strain DY1. A scale bar, 20 μm. B scale bar, 5 μm. doi:10.1371/journal.pone.0168887.g010" figureDoi="http://doi.org/10.5281/zenodo.12827460" httpUri="https://zenodo.org/record/12827460/files/figure.png" pageId="33" pageNumber="34">10A</figureCitation>
|
||||
), thus differing from most other taxa in the complex. Seta poroid density is intermediate, 13.8±
|
||||
<quantity id="A72D9B078345FFFAFBA87825A8D6FB88" box="[1115,1174,1075,1099]" metricMagnitude="-2" metricUnit="m" metricValue="4.826" pageId="33" pageNumber="34" unit="in" value="1.9">1.9 in</quantity>
|
||||
10 μm as in
|
||||
<taxonomicName id="A7D54D618345FFFAFAE87825A9CEFB89" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[1307,1422,1075,1099]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="mannaii">
|
||||
<emphasis id="52A1EAF08345FFFAFAE87825A96CFB89" box="[1307,1324,1075,1098]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFAC47825A9CEFB89" box="[1335,1422,1075,1098]" italics="true" pageId="33" pageNumber="34">mannaii</emphasis>
|
||||
</taxonomicName>
|
||||
(
|
||||
<tableCitation id="2D5703598345FFFAFA6C7825A9ADFB88" box="[1439,1517,1075,1099]" captionStart="Table 1" captionStartId="9.[96,151,208,227]" captionTargetId="graphics-382@9.[96,1536,235,1056]" captionTargetPageId="9" captionText="Table 1. Morphological characters for differentiating C. decipiens, C. elegans, C. laevisporus, C. mannaii, C. mitra and C. lorenzianus." httpUri="http://table.plazi.org/id/34AA666A836DFFD2FF937CC6A9C2FF20" pageId="33" pageNumber="34" tableUuid="34AA666A836DFFD2FF937CC6A9C2FF20">Table 1</tableCitation>
|
||||
), but different from all the other taxa. Poroid size on the setae was assessed to be c. 0.6 μm, slightly less than in
|
||||
<taxonomicName id="A7D54D618345FFFAFD17786EAF18FB53" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[740,856,1144,1168]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="33" pageNumber="34" phylum="Ochrophyta" rank="species" species="mannaii">
|
||||
<emphasis id="52A1EAF08345FFFAFD17786EAEB5FB4C" box="[740,757,1144,1167]" italics="true" pageId="33" pageNumber="34">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08345FFFAFCF2786FAF18FB53" box="[769,856,1145,1168]" italics="true" pageId="33" pageNumber="34">mannaii</emphasis>
|
||||
</taxonomicName>
|
||||
, but the poroids were still visible in LM (
|
||||
<figureCitation id="F8EE2A678345FFFAFAFF786EA911FB53" box="[1292,1361,1144,1168]" captionStart="Fig 8" captionStartId="15.[267,299,1763,1782]" captionTargetBox="[270,1533,211,1738]" captionTargetId="figure-2@15.[267,1536,208,1741]" captionTargetPageId="15" captionText="Fig 8. Chaetoceros laevisporus sp. nov. LM (A–C), SEM (D and E) and TEM (F). Fig A: Part of a chain showing constrictions (arrows) between mantle and girdle, and V- shaped protrusion (arrowhead) located centrally on the terminal valve; strain N7. B: Dividing chain showing seta divergence; strain DY1. C: Structure of terminal seta; strain DY1. D: Chain in girdle view showing cells and apertures; strain N7. E: Terminal valve with rimoportula without external process (arrowhead); strain N7. F: Valve views of intercalary (upper) and terminal valves (below); strain N7. A, C, D scale bars,20 μm. B scale bar, 100 μm. E and F scale bars, 5 μm. doi:10.1371/journal.pone.0168887.g008" figureDoi="http://doi.org/10.5281/zenodo.12827456" httpUri="https://zenodo.org/record/12827456/files/figure.png" pageId="33" pageNumber="34">Fig 8C</figureCitation>
|
||||
).
|
||||
</paragraph>
|
||||
</subSubSection>
|
||||
</treatment>
|
||||
</document>
|
||||
1617
data/E8/7C/87/E87C87F48360FFC2FDE67F93AFD3FC9B.xml
Normal file
1617
data/E8/7C/87/E87C87F48360FFC2FDE67F93AFD3FC9B.xml
Normal file
File diff suppressed because it is too large
Load diff
335
data/E8/7C/87/E87C87F48379FFC4FDE67F25A9EAFEB1.xml
Normal file
335
data/E8/7C/87/E87C87F48379FFC4FDE67F25A9EAFEB1.xml
Normal file
|
|
@ -0,0 +1,335 @@
|
|||
<document id="20E6535D58C12DC6E47974D061C8442A" ID-DOI="10.1371/journal.pone.0168887" ID-ISSN="1932-6203" ID-PMC="PMC5235366" ID-PubMed="28085887" ID-Zenodo-Dep="12827437" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="valdenar" IM.materialsCitations_approvedBy="valdenar" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="valdenar" checkinTime="1719974433489" checkinUser="felipe" docAuthor="Li, Yang, Boonprakob, Atchaneey, Gaonkar, Chetan C., Kooistra, Wiebe H. C. F., Lange, Carina B., Hernández-Becerril, David, Chen, Zuoyi, Moestrup, Øjvind & Lundholm, Nina" docDate="2017" docId="E87C87F48379FFC4FDE67F25A9EAFEB1" docLanguage="en" docName="PLoSONE.12.1.e0168887.pdf" docOrigin="PLoS ONE (e 0168887) 12 (1)" docStyle="DocumentStyle:55318D21378FF0528C342C9740A1E1BE.2:PLoSONE.2014-.journal_article" docStyleId="55318D21378FF0528C342C9740A1E1BE" docStyleName="PLoSONE.2014-.journal_article" docStyleVersion="2" docTitle="Chaetoceros mitra" docType="treatment" docVersion="6" lastPageNumber="30" masterDocId="1445FF8C8364FFDBFFF37C16AC40FFC3" masterDocTitle="Diversity in the Globally Distributed Diatom Genus Chaetoceros (Bacillariophyceae): Three New Species from Warm-Temperate Waters" masterLastPageNumber="38" masterPageNumber="1" pageNumber="30" updateTime="1722015775328" updateUser="ExternalLinkService">
|
||||
<mods:mods id="AC1C725CB81BE9463B707D10E43C22D8" xmlns:mods="http://www.loc.gov/mods/v3">
|
||||
<mods:titleInfo id="F1F8B77A6C7CEBF0992E2A3A54CD2E95">
|
||||
<mods:title id="B7317F61564FA862CE2A3A7CD06A3F74">Diversity in the Globally Distributed Diatom Genus Chaetoceros (Bacillariophyceae): Three New Species from Warm-Temperate Waters</mods:title>
|
||||
</mods:titleInfo>
|
||||
<mods:name id="B668F33CA32B3618B056C06EB97472E3" type="personal">
|
||||
<mods:role id="799E1E5AB76960D838AB8937E889408D">
|
||||
<mods:roleTerm id="CBA7D5C8DBBA8579903C0EA3B01C82D7">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="30067F03A66B073D473A4C3F35A7F617">Li, Yang</mods:namePart>
|
||||
<mods:affiliation id="BF42EF7269CEA862A31461C95E022AE9">Guangzhou Key Laboratory of Subtropical Biodiversity and Biomonitoring, College of Life Science, South China Normal University, Guangzhou, P. R. China,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="B608698FFB50EDF8A5222C80F8A4592E" type="personal">
|
||||
<mods:role id="BDB2AFEB393CFC2A6791E811CBC4DA9A">
|
||||
<mods:roleTerm id="74F54174CF300571B2857746A1A254E8">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="07DD15ACDBBE7C8037982B9A7D81C50D">Boonprakob, Atchaneey</mods:namePart>
|
||||
<mods:affiliation id="B6529AB343CAB5C4B635C268AD06AE01">Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark, & Department of Biology, Faculty of Science, Ramkhamhaeng University, Bangkok, Thailand,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="00D24A56B28F8AD16779D554810EA700" type="personal">
|
||||
<mods:role id="D318E68B7F6FDF19748D2B22172B6656">
|
||||
<mods:roleTerm id="6CD45100F4E99AC2E6AE2D18C35B2F11">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="F8BDFCAABE58CD81745344A757B13938">Gaonkar, Chetan C.</mods:namePart>
|
||||
<mods:affiliation id="BA9A2B7F946930BECB200BF0BDF44557">Integrative Marine Ecology, Stazione Zoologica Anton Dohrn, Naples, Italy,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="7CFE85C59A552D747A9C0B6415760D8C" type="personal">
|
||||
<mods:role id="6FE41B9B4056DF966FE33597CDABAF53">
|
||||
<mods:roleTerm id="F96B8CB0E9EA4DD906B171FA04307AC9">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="1247E54208CD3239108C4E29C362CD2F">Kooistra, Wiebe H. C. F.</mods:namePart>
|
||||
<mods:affiliation id="A7BEBAE5D7CB3CA4D6FA5CE89CA7BDC3">Integrative Marine Ecology, Stazione Zoologica Anton Dohrn, Naples, Italy,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="254136A662CDAE7F09F2E10D7FFF6D5B" type="personal">
|
||||
<mods:role id="B7ED057F13BC8B10BFF421EEA09CBA4A">
|
||||
<mods:roleTerm id="16939B508E2D5E00298B2E0DAC7BF373">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="9909CFA83DDAC6625E1CE01F9B4CE6A1">Lange, Carina B.</mods:namePart>
|
||||
<mods:affiliation id="31E09F309E728A10B439B1A3DF1E4F7F">Integrative Marine Ecology, Stazione Zoologica Anton Dohrn, Naples, Italy, & Department of Oceanography and Center COPAS Sur-Austral, University of Concepción, Concepción, Chile,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="6DD8C77EED3DF2466BEC45A9CF9C3DC7" type="personal">
|
||||
<mods:role id="F4890694A78B97BD0DA89D7EBED78287">
|
||||
<mods:roleTerm id="263A0268F30C91BFC4D6985644E49592">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="5AD3401DCF6E30EB292AB638F5C3AD78">Hernández-Becerril, David</mods:namePart>
|
||||
<mods:affiliation id="F6531DE4BAEA0BA95E4015B6E366F5A1">Instituto de Ciencias del Mar y Limnologia, Universidad Nacional Autónoma de México, Cd. Universitaria, Coyoacán, Cd. de México, México,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="FF5275A2459D27822D1A4B3D03C8E760" type="personal">
|
||||
<mods:role id="246C69C7E9CE77D6BF8E0006D15FCC20">
|
||||
<mods:roleTerm id="2593E10B618BBFB2F1BF3DEE426657FD">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="66AE60EB9C3821B4C222ECCA81C51D64">Chen, Zuoyi</mods:namePart>
|
||||
<mods:affiliation id="090D4A1D68EC4E4444B74CF1AA9B539E">Guangzhou Key Laboratory of Subtropical Biodiversity and Biomonitoring, College of Life Science, South China Normal University, Guangzhou, P. R. China,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="4988F55CE4D24D8FA26E2A1825A10B51" type="personal">
|
||||
<mods:role id="0956D23DBEDB580919E718B72DF9755C">
|
||||
<mods:roleTerm id="57F074F16C6F0D66AB004F95711651A3">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="8C9B73247CF89F5312E79635B3D7F4A5">Moestrup, Øjvind</mods:namePart>
|
||||
<mods:affiliation id="FE580B5B5472325102965031E50293FD">Section of Marine Biology, Institute of Biology, University of Copenhagen, Copenhagen, Denmark</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:name id="B15FD588B756CC8B05FDE4D80BACB318" type="personal">
|
||||
<mods:role id="616C26A9BC92A77F6638A1870E4E9AD3">
|
||||
<mods:roleTerm id="287764BAEC5B9ED46D94BC9F6587BFBB">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="A19A433F8D10C3C1D84F4DFF6BD4DC29">Lundholm, Nina</mods:namePart>
|
||||
<mods:affiliation id="D052C438617ED1C7E93AE97821B14C7E">Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark,</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:typeOfResource id="4451E442663D5EB68DC8069CEBF9ED21">text</mods:typeOfResource>
|
||||
<mods:relatedItem id="EA820C316DE9253D392088CA0872531A" type="host">
|
||||
<mods:titleInfo id="BC12BD74D679B679A238897F32DEB962">
|
||||
<mods:title id="048671FEF40134385D23FE2C3AF96640">PLoS ONE</mods:title>
|
||||
</mods:titleInfo>
|
||||
<mods:part id="483B538F378772F75C01F2231A3E9D51">
|
||||
<mods:date id="ECDB41938AD107CFC051D4626E666C15">2017</mods:date>
|
||||
<mods:detail id="A59B9802D44953C50980C8471BE8C019" type="series">
|
||||
<mods:title id="4D534CDA185A934099FDFF7A41FB3F12">e 0168887</mods:title>
|
||||
</mods:detail>
|
||||
<mods:detail id="48C8453537E6559BC039E28E97E24A93" type="pubDate">
|
||||
<mods:number id="C3AC360EDDC3860BED49352DC1727228">2017-01-13</mods:number>
|
||||
</mods:detail>
|
||||
<mods:detail id="1B3A0034C74A5C59871171D4273257F7" type="volume">
|
||||
<mods:number id="916B3A0236732123D04150696473B542">12</mods:number>
|
||||
</mods:detail>
|
||||
<mods:detail id="F42884D30611AEA3B47DCA376C45BD63" type="issue">
|
||||
<mods:number id="3BFF5F5C8B0DFC35E373F5161C2F9717">1</mods:number>
|
||||
</mods:detail>
|
||||
<mods:extent id="462F614727D6D01189C6BED011FF053C" unit="page">
|
||||
<mods:start id="B6252FCD394BE7FF230BE9094024A151">1</mods:start>
|
||||
<mods:end id="BAB1062DCEE086F15441A52AEA6A3B5C">38</mods:end>
|
||||
</mods:extent>
|
||||
</mods:part>
|
||||
</mods:relatedItem>
|
||||
<mods:classification id="EB8E602E71C35AC37A78D7336AFE0C07">journal article</mods:classification>
|
||||
<mods:identifier id="B407300F193B1AA39D9B555E5E126718" type="DOI">10.1371/journal.pone.0168887</mods:identifier>
|
||||
<mods:identifier id="C7D20C9F4C9013C6C38E71FB989E858E" type="ISSN">1932-6203</mods:identifier>
|
||||
<mods:identifier id="EF6DEF545D2F17803416BBF39CF7D018" type="PMC">PMC5235366</mods:identifier>
|
||||
<mods:identifier id="11986D9495DBE2E21A3229D41649CB9A" type="PubMed">28085887</mods:identifier>
|
||||
<mods:identifier id="BFB1D3A5361D256013E0D26442316B04" type="Zenodo-Dep">12827437</mods:identifier>
|
||||
</mods:mods>
|
||||
<treatment id="E87C87F48379FFC4FDE67F25A9EAFEB1" ID-DOI="http://doi.org/10.5281/zenodo.12630660" ID-Zenodo-Dep="12630660" LSID="urn:lsid:plazi:treatment:E87C87F48379FFC4FDE67F25A9EAFEB1" httpUri="http://treatment.plazi.org/id/E87C87F48379FFC4FDE67F25A9EAFEB1" lastPageId="31" lastPageNumber="30" pageId="29" pageNumber="30">
|
||||
<subSubSection id="28CF65698379FFC6FDE67F25AF57FC8C" box="[533,791,819,847]" pageId="29" pageNumber="30" type="nomenclature">
|
||||
<paragraph id="606A36E28379FFC6FDE67F25AF57FC8C" blockId="29.[533,1536,819,1897]" box="[533,791,819,847]" pageId="29" pageNumber="30">
|
||||
<heading id="3B22818E8379FFC6FDE67F25AF57FC8C" box="[533,791,819,847]" fontSize="12" level="2" pageId="29" pageNumber="30" reason="8">
|
||||
<taxonomicName id="A7D54D618379FFC6FDE67F25AF57FC8C" ID-CoL="TB63" box="[533,791,819,847]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08379FFC6FDE67F25AF57FC8C" box="[533,791,819,847]" italics="true" pageId="29" pageNumber="30">Chaetoceros mitra</emphasis>
|
||||
</taxonomicName>
|
||||
</heading>
|
||||
</paragraph>
|
||||
</subSubSection>
|
||||
<subSubSection id="28CF65698379FFC4FDE67F75A9EAFEB1" lastPageId="31" lastPageNumber="32" pageId="29" pageNumber="30" type="description">
|
||||
<paragraph id="606A36E28379FFC6FDE67F75A83EFB52" blockId="29.[533,1536,819,1897]" pageId="29" pageNumber="30">
|
||||
This was the first species of the
|
||||
<taxonomicName id="A7D54D618379FFC6FC927F72AFB6FCB8" authorityName="Grunow" authorityYear="1863" box="[865,1014,867,891]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08379FFC6FC927F72AF32FCB8" box="[865,882,868,891]" italics="true" pageId="29" pageNumber="30">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08379FFC6FC8D7F75AFB6FCB8" box="[894,1014,867,891]" italics="true" pageId="29" pageNumber="30">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
complex to be described, as
|
||||
<taxonomicName id="A7D54D618379FFC6FAD77F75A9FBFCB8" authorityName="Bailey" authorityYear="1856" box="[1316,1467,867,891]" class="Bacillariophyceae" genus="Dicladia" higherTaxonomySource="GBIF" kingdom="Chromista" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08379FFC6FAD77F75A9FBFCB8" box="[1316,1467,867,891]" italics="true" pageId="29" pageNumber="30">Dicladia mitra</emphasis>
|
||||
</taxonomicName>
|
||||
from the Sea of Kamtschatka (
|
||||
<figureCitation id="F8EE2A678379FFC6FCE87F90AF2DFC5D" box="[795,877,902,926]" captionStart="Fig 20" captionStartId="30.[533,565,1763,1782]" captionTargetBox="[533,1419,208,1739]" captionTargetId="figure-7@30.[533,1420,208,1741]" captionTargetPageId="30" captionText="Fig 20. The original drawings of species of the C. lorenzianus complex. A: Resting spore of C. mitra by Bailey [17]. B and C: C. mitra by Cleve [18]. Vegetative chain, intercalary valve,terminal seta and apical view of seta positions (C), and chain with resting spores (B, lectotype).D: Vegetative chain of C. lorenzianus by Grunow [8]. E and F: Chaetoceros decipiens by Cleve [7]. G and H: Resting spores of C. lorenzianus by Okamura [39]. doi:10.1371/journal.pone.0168887.g020" figureDoi="http://doi.org/10.5281/zenodo.12827482" httpUri="https://zenodo.org/record/12827482/files/figure.png" pageId="29" pageNumber="30">Fig 20A</figureCitation>
|
||||
) [
|
||||
<bibRefCitation id="04444B138379FFC6FC757F90AFDFFC5D" author="Bailey JW" box="[902,927,902,926]" pageId="29" pageNumber="30" pagination="1 - 6" refId="ref18062" refString="17. Bailey JW. Notice of microscopic forms found in the soundings of the Sea of Kamtschatka. Am J Sci Arts Sec Ser. 1856; 22: 1 - 6" type="journal article" year="1856">17</bibRefCitation>
|
||||
] based only on a valve of a resting spore. When chains of cells were found, the taxon was transferred to
|
||||
<taxonomicName id="A7D54D618379FFC6FC087FBEA837FC03" box="[1019,1143,936,960]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="genus">
|
||||
<emphasis id="52A1EAF08379FFC6FC087FBEA837FC03" box="[1019,1143,936,960]" italics="true" pageId="29" pageNumber="30">Chaetoceros</emphasis>
|
||||
</taxonomicName>
|
||||
[
|
||||
<bibRefCitation id="04444B138379FFC6FB757FBFA8DFFC02" author="Cleve PT" box="[1158,1183,937,961]" pageId="29" pageNumber="30" pagination="3 - 22" refId="ref18095" refString="18. Cleve PT. Diatoms from Baffins Bay and Davis Strait. K Svenska Vet-Akad Handl. 1896; 22: 3 - 22" type="journal article" year="1896">18</bibRefCitation>
|
||||
]. Cleve described the cells as forming straight chains with narrow peanut-shaped to narrow elliptical apertures, concave valves and strong terminal setae diverging c. 90˚, and diverging from the apical plane (Brunel Group II) with spirally arranged puncta and indistinct transverse striations (
|
||||
<figureCitation id="F8EE2A678379FFC6FACE7807A9ACFBEA" box="[1341,1516,1041,1065]" captionStart="Fig 20" captionStartId="30.[533,565,1763,1782]" captionTargetBox="[533,1419,208,1739]" captionTargetId="figure-7@30.[533,1420,208,1741]" captionTargetPageId="30" captionText="Fig 20. The original drawings of species of the C. lorenzianus complex. A: Resting spore of C. mitra by Bailey [17]. B and C: C. mitra by Cleve [18]. Vegetative chain, intercalary valve,terminal seta and apical view of seta positions (C), and chain with resting spores (B, lectotype).D: Vegetative chain of C. lorenzianus by Grunow [8]. E and F: Chaetoceros decipiens by Cleve [7]. G and H: Resting spores of C. lorenzianus by Okamura [39]. doi:10.1371/journal.pone.0168887.g020" figureDoi="http://doi.org/10.5281/zenodo.12827482" httpUri="https://zenodo.org/record/12827482/files/figure.png" pageId="29" pageNumber="30">Fig 20B and 20C</figureCitation>
|
||||
) [
|
||||
<bibRefCitation id="04444B138379FFC6FDED7825AE77FB88" author="Cleve PT" box="[542,567,1075,1099]" pageId="29" pageNumber="30" pagination="3 - 22" refId="ref18095" refString="18. Cleve PT. Diatoms from Baffins Bay and Davis Strait. K Svenska Vet-Akad Handl. 1896; 22: 3 - 22" type="journal article" year="1896">18</bibRefCitation>
|
||||
]. This agrees with our observations, except for the spiral arrangement of puncta. Cleve’s drawings (loc. cit.
|
||||
<figureCitation id="F8EE2A678379FFC6FD247840AF5DFBAD" box="[727,797,1110,1134]" captionStart="Fig 1" captionStartId="5.[447,479,1763,1782]" captionTargetBox="[450,1533,211,1738]" captionTargetId="figure-2@5.[447,1536,208,1741]" captionTargetPageId="5" captionText="Fig 1. LM of Chaetoceros decipiens. A, C, E, F: Chain views of lectotype material MIC5366 (A) and strains P10E5 (C), P14B3B (E), D12 (F). B and D: Detail of chains showing constrictions (arrows) between the mantle and the girdle bands,and the fused extensions of sibling setae, which are short, longer or even absent (arrowheads); lectotype material MIC5366 (B) and strain P10E5 (D). G: Chain view of strain D10, note the V-shaped protrusion located centrally on the terminal valve (arrowhead). A and C: scale bars, 50 μm. B, D, E, F: scale bars, 20 μm. G: scale bar, 10 μm. doi:10.1371/journal.pone.0168887.g001" figureDoi="http://doi.org/10.5281/zenodo.12827439" httpUri="https://zenodo.org/record/12827439/files/figure.png" pageId="29" pageNumber="30">Fig 1C</figureCitation>
|
||||
) show a pattern of spines or puncta on the spines similar to what we have seen (
|
||||
<figureCitation id="F8EE2A678379FFC6FD79786FAF58FB52" box="[650,792,1145,1169]" captionStart="Fig 14" captionStartId="22.[287,319,1763,1782]" captionTargetBox="[290,1533,211,1738]" captionTargetId="figure-2@22.[287,1536,208,1741]" captionTargetPageId="22" captionText="Fig 14. Chaetoceros mitra. LM (A), SEM (B, C, F, G) and TEM (D, E, H–J); strain P10A1. A–E: Setae showing round-oval poroids and spines, using different microscopy techniques. F: Intercalary valves showing wing-like structures (arrowhead), and furrows above the basal ring of mantle (arrows). G: Terminal valve showing rimoportula without external tube (arrowhead), furrow above the basal ring of mantle (arrows) and fringe (curved arrow). H: Intercalary valve face. I and J: Girdle bands. A scale bar, 10 μm. B, C, F–H scale bars, 5 μm. D, E, I, J scale bars, 2 μm. doi:10.1371/journal.pone.0168887.g014" figureDoi="http://doi.org/10.5281/zenodo.12827470" httpUri="https://zenodo.org/record/12827470/files/figure.png" pageId="29" pageNumber="30">Fig 14A–14D</figureCitation>
|
||||
), perhaps spirally inserted spines.
|
||||
</paragraph>
|
||||
<paragraph id="606A36E28379FFC6FDC6788DA950FA65" blockId="29.[533,1536,819,1897]" pageId="29" pageNumber="30">
|
||||
<taxonomicName id="A7D54D618379FFC6FDC6788DAEB1FB70" ID-CoL="TB63" box="[565,753,1179,1203]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08379FFC6FDC6788DAEB1FB70" box="[565,753,1179,1203]" italics="true" pageId="29" pageNumber="30">Chaetoceros mitra</emphasis>
|
||||
</taxonomicName>
|
||||
can distinguished from all the other species of the complex by the sibling setae diverging 30˚–80˚ from the apical plane, defined as Brunel Group II (
|
||||
<figureCitation id="F8EE2A678379FFC6FADE78A8A99DFB15" box="[1325,1501,1214,1238]" captionStart="Fig 13" captionStartId="21.[128,160,1684,1703]" captionTargetBox="[131,1533,211,1659]" captionTargetId="figure-2@21.[128,1536,208,1662]" captionTargetPageId="21" captionText="Fig 13. LM of Chaetoceros mitra. Strain P10A1. A: Straight chain showing seta divergence and apertures.B: Detail of chain showing constrictions (arrows) between mantle and girdle. C: Valve structure of terminal valve. A and B scale bars, 20 μm. C scale bar, 10 μm. doi:10.1371/journal.pone.0168887.g013" figureDoi="http://doi.org/10.5281/zenodo.12827468" httpUri="https://zenodo.org/record/12827468/files/figure.png" pageId="29" pageNumber="30">Fig 13A and 13B</figureCitation>
|
||||
) (Brunel 1972), as depicted by Cleve ([
|
||||
<bibRefCitation id="04444B138379FFC6FC5178F7AFFBFB3A" author="Cleve PT" box="[930,955,1249,1273]" pageId="29" pageNumber="30" pagination="3 - 22" refId="ref18095" refString="18. Cleve PT. Diatoms from Baffins Bay and Davis Strait. K Svenska Vet-Akad Handl. 1896; 22: 3 - 22" type="journal article" year="1896">18</bibRefCitation>
|
||||
],
|
||||
<figureCitation id="F8EE2A678379FFC6FC2378F7A863FB3A" box="[976,1059,1249,1273]" captionStart="Fig 20" captionStartId="30.[533,565,1763,1782]" captionTargetBox="[533,1419,208,1739]" captionTargetId="figure-7@30.[533,1420,208,1741]" captionTargetPageId="30" captionText="Fig 20. The original drawings of species of the C. lorenzianus complex. A: Resting spore of C. mitra by Bailey [17]. B and C: C. mitra by Cleve [18]. Vegetative chain, intercalary valve,terminal seta and apical view of seta positions (C), and chain with resting spores (B, lectotype).D: Vegetative chain of C. lorenzianus by Grunow [8]. E and F: Chaetoceros decipiens by Cleve [7]. G and H: Resting spores of C. lorenzianus by Okamura [39]. doi:10.1371/journal.pone.0168887.g020" figureDoi="http://doi.org/10.5281/zenodo.12827482" httpUri="https://zenodo.org/record/12827482/files/figure.png" pageId="29" pageNumber="30">Fig 20C</figureCitation>
|
||||
in the present paper). In the other species, setae are positioned more or less in the apical plane, i.e., Brunel Group I (
|
||||
<figureCitation id="F8EE2A678379FFC6FAEA7915A9D9FAD8" box="[1305,1433,1283,1307]" captionStart="Fig 1" captionStartId="5.[447,479,1763,1782]" captionTargetBox="[450,1533,211,1738]" captionTargetId="figure-2@5.[447,1536,208,1741]" captionTargetPageId="5" captionText="Fig 1. LM of Chaetoceros decipiens. A, C, E, F: Chain views of lectotype material MIC5366 (A) and strains P10E5 (C), P14B3B (E), D12 (F). B and D: Detail of chains showing constrictions (arrows) between the mantle and the girdle bands,and the fused extensions of sibling setae, which are short, longer or even absent (arrowheads); lectotype material MIC5366 (B) and strain P10E5 (D). G: Chain view of strain D10, note the V-shaped protrusion located centrally on the terminal valve (arrowhead). A and C: scale bars, 50 μm. B, D, E, F: scale bars, 20 μm. G: scale bar, 10 μm. doi:10.1371/journal.pone.0168887.g001" figureDoi="http://doi.org/10.5281/zenodo.12827439" httpUri="https://zenodo.org/record/12827439/files/figure.png" pageId="29" pageNumber="30">Figs 1C–1D</figureCitation>
|
||||
,
|
||||
<figureCitation id="F8EE2A678379FFC6FA567915A9B0FAD8" box="[1445,1520,1283,1307]" captionStart="Fig 4" captionStartId="10.[128,160,1508,1527]" captionTargetBox="[131,1533,211,1483]" captionTargetId="figure-125@10.[128,1536,208,1486]" captionTargetPageId="10" captionText="Fig 4. LM of Chaetoceros elegans sp. nov. Strain YL7. A: Chain view displaying seta divergence in the apical plane. B: Solitary cell. C: Chain view demonstrating large apertures and chloroplasts. D: End of chain showing constrictions (arrows) between the mantle and the girdle, and V-shaped protrusion (arrowhead) located centrally on terminal valve. A and B scale bars, 50 μm. C and D scale bars, 20 μm. doi:10.1371/journal.pone.0168887.g004" figureDoi="http://doi.org/10.5281/zenodo.12827447" httpUri="https://zenodo.org/record/12827447/files/figure.png" pageId="29" pageNumber="30">4A–4C</figureCitation>
|
||||
,
|
||||
<figureCitation id="F8EE2A678379FFC6FDE67930AE1EFAFD" box="[533,606,1318,1342]" captionStart="Fig 8" captionStartId="15.[267,299,1763,1782]" captionTargetBox="[270,1533,211,1738]" captionTargetId="figure-2@15.[267,1536,208,1741]" captionTargetPageId="15" captionText="Fig 8. Chaetoceros laevisporus sp. nov. LM (A–C), SEM (D and E) and TEM (F). Fig A: Part of a chain showing constrictions (arrows) between mantle and girdle, and V- shaped protrusion (arrowhead) located centrally on the terminal valve; strain N7. B: Dividing chain showing seta divergence; strain DY1. C: Structure of terminal seta; strain DY1. D: Chain in girdle view showing cells and apertures; strain N7. E: Terminal valve with rimoportula without external process (arrowhead); strain N7. F: Valve views of intercalary (upper) and terminal valves (below); strain N7. A, C, D scale bars,20 μm. B scale bar, 100 μm. E and F scale bars, 5 μm. doi:10.1371/journal.pone.0168887.g008" figureDoi="http://doi.org/10.5281/zenodo.12827456" httpUri="https://zenodo.org/record/12827456/files/figure.png" pageId="29" pageNumber="30">8A–8B</figureCitation>
|
||||
and
|
||||
<figureCitation id="F8EE2A678379FFC6FD617930AEFDFAFD" box="[658,701,1318,1342]" captionStart="Fig 11" captionStartId="19.[326,358,1763,1782]" captionTargetBox="[329,1533,211,1738]" captionTargetId="figure-2@19.[326,1536,208,1741]" captionTargetPageId="19" captionText="Fig 11. Chaetoceros mannaii sp. nov. LM (A and B), SEM (C and E) and TEM (D and F); strain N1. A: Straight chain showing seta divergence and constrictions (arrows) between the mantle and the girdle. B: Oval valve face. C and D: Intercalary cells, with ear-like structures (arrowheads in D) at the bases of setae in heavily silicified frustule. E and F: Terminal valves, with ear-like structures at the seta bases (arrowheads in E) and distinct constriction above the ring (arrowheads in F). A scale bar, 20 μm. B–F scale bars, 5 μm. doi:10.1371/journal.pone.0168887.g011" figureDoi="http://doi.org/10.5281/zenodo.12827462" httpUri="https://zenodo.org/record/12827462/files/figure.png" pageId="29" pageNumber="30">11A</figureCitation>
|
||||
). Hasle & Syvertsen [
|
||||
<bibRefCitation id="04444B138379FFC6FC527930AFEEFAFD" author="Hasle GR & Syvertsen EE" box="[929,942,1318,1342]" pageId="29" pageNumber="30" pagination="5 - 387" refId="ref17677" refString="6. Hasle GR, Syvertsen EE. Marine Diatoms. In Tomas CR (ed) Identifying Marine Phytoplankton. Academic Press, London; 1997. pp 5 - 387" type="book chapter" year="1997">6</bibRefCitation>
|
||||
] stated that
|
||||
<taxonomicName id="A7D54D618379FFC6FBC27930A8C6FAFD" ID-CoL="TB63" box="[1073,1158,1318,1342]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08379FFC6FBC27930A802FAFE" box="[1073,1090,1318,1341]" italics="true" pageId="29" pageNumber="30">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08379FFC6FBBE7931A8C6FAFD" box="[1101,1158,1319,1342]" italics="true" pageId="29" pageNumber="30">mitra</emphasis>
|
||||
</taxonomicName>
|
||||
, when seen in broad girdle view, has parallel or convergent terminal setae and in this way differs from
|
||||
<taxonomicName id="A7D54D618379FFC6FB03795FA9C4FAA3" ID-CoL="TB5V" authorityName="Grunow" authorityYear="1863" box="[1264,1412,1352,1377]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08379FFC6FB03795FA941FAA3" box="[1264,1281,1353,1376]" italics="true" pageId="29" pageNumber="30">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08379FFC6FAFF795EA9C4FAA3" box="[1292,1412,1352,1376]" italics="true" pageId="29" pageNumber="30">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
, whose terminal setae are diverging. This does not agree with our findings, the terminal setae in our material of
|
||||
<taxonomicName id="A7D54D618379FFC6FD7D7998AEA4FA65" ID-CoL="TB63" box="[654,740,1422,1446]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08379FFC6FD7D7998AEDFFA66" box="[654,671,1422,1445]" italics="true" pageId="29" pageNumber="30">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08379FFC6FD587999AEA4FA65" box="[683,740,1423,1446]" italics="true" pageId="29" pageNumber="30">mitra</emphasis>
|
||||
</taxonomicName>
|
||||
were diverging, as illustrated by Cleve [
|
||||
<bibRefCitation id="04444B138379FFC6FB7A7998A8E2FA65" author="Cleve PT" box="[1161,1186,1422,1446]" pageId="29" pageNumber="30" pagination="3 - 22" refId="ref18095" refString="18. Cleve PT. Diatoms from Baffins Bay and Davis Strait. K Svenska Vet-Akad Handl. 1896; 22: 3 - 22" type="journal article" year="1896">18</bibRefCitation>
|
||||
],
|
||||
<figureCitation id="F8EE2A678379FFC6FB4B7998A94AFA65" box="[1208,1290,1422,1446]" captionStart="Fig 20" captionStartId="30.[533,565,1763,1782]" captionTargetBox="[533,1419,208,1739]" captionTargetId="figure-7@30.[533,1420,208,1741]" captionTargetPageId="30" captionText="Fig 20. The original drawings of species of the C. lorenzianus complex. A: Resting spore of C. mitra by Bailey [17]. B and C: C. mitra by Cleve [18]. Vegetative chain, intercalary valve,terminal seta and apical view of seta positions (C), and chain with resting spores (B, lectotype).D: Vegetative chain of C. lorenzianus by Grunow [8]. E and F: Chaetoceros decipiens by Cleve [7]. G and H: Resting spores of C. lorenzianus by Okamura [39]. doi:10.1371/journal.pone.0168887.g020" figureDoi="http://doi.org/10.5281/zenodo.12827482" httpUri="https://zenodo.org/record/12827482/files/figure.png" pageId="29" pageNumber="30">Fig 20C</figureCitation>
|
||||
.
|
||||
</paragraph>
|
||||
<paragraph id="606A36E28379FFC6FDC679A7A965F8C2" blockId="29.[533,1536,819,1897]" pageId="29" pageNumber="30">
|
||||
The morphology of the resting spore as a distinguishing character for
|
||||
<taxonomicName id="A7D54D618379FFC6FAE679A7A92AFA0B" ID-CoL="TB63" box="[1301,1386,1457,1481]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08379FFC6FAE679A7A966FA0B" box="[1301,1318,1457,1480]" italics="true" pageId="29" pageNumber="30">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08379FFC6FAC279A7A92AFA0B" box="[1329,1386,1457,1480]" italics="true" pageId="29" pageNumber="30">mitra</emphasis>
|
||||
</taxonomicName>
|
||||
needs evaluation as similar resting spores can be found in
|
||||
<taxonomicName id="A7D54D618379FFC6FC0679C2A81BFA28" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[1013,1115,1491,1516]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="elegans">
|
||||
<emphasis id="52A1EAF08379FFC6FC0679C2A846FA28" box="[1013,1030,1492,1515]" italics="true" pageId="29" pageNumber="30">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08379FFC6FBE279C5A81BFA28" box="[1041,1115,1491,1515]" italics="true" pageId="29" pageNumber="30">elegans</emphasis>
|
||||
</taxonomicName>
|
||||
(
|
||||
<figureCitation id="F8EE2A678379FFC6FB9979C2A89AFA2F" box="[1130,1242,1492,1516]" captionStart="Fig 7" captionStartId="14.[238,270,1763,1782]" captionTargetBox="[241,1533,211,1738]" captionTargetId="figure-2@14.[238,1536,208,1741]" captionTargetPageId="14" captionText="Fig 7. Resting spores of Chaetoceros elegans sp. nov. LM (A and B) and SEM (C–F). A and B: Resting spores within mother cells in a chain; strain MC785. C and D: Released resting spores, showing two elongated elevations with dichotomous branching processes distally on the primary valve face and one (C) or two bulges (Fg D) on the secondary valve face; strain Ch12A1. E: Internal view of secondary valve with a ring of marginal punctae; strain Ch12A1. F: Hooks on the distal tips; strain MC785. A and B scale bars, 20 μm. C–E scale bars, 5 μm. F scale bar, 1 μm. doi:10.1371/journal.pone.0168887.g007" figureDoi="http://doi.org/10.5281/zenodo.12827454" httpUri="https://zenodo.org/record/12827454/files/figure.png" pageId="29" pageNumber="30">Fig 7A–7F</figureCitation>
|
||||
) and were reported in material identified as
|
||||
<taxonomicName id="A7D54D618379FFC6FD0979E0AFCFF9CD" ID-CoL="TB5V" authorityName="Grunow" authorityYear="1863" box="[762,911,1526,1550]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08379FFC6FD0979E0AF4BF9CE" box="[762,779,1526,1549]" italics="true" pageId="29" pageNumber="30">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08379FFC6FCE479E0AFCFF9CD" box="[791,911,1526,1550]" italics="true" pageId="29" pageNumber="30">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
[
|
||||
<bibRefCitation id="04444B138379FFC6FC6C79E0AFECF9CD" author="Hasle GR & Syvertsen EE" box="[927,940,1526,1550]" pageId="29" pageNumber="30" pagination="5 - 387" refId="ref17677" refString="6. Hasle GR, Syvertsen EE. Marine Diatoms. In Tomas CR (ed) Identifying Marine Phytoplankton. Academic Press, London; 1997. pp 5 - 387" type="book chapter" year="1997">6</bibRefCitation>
|
||||
,
|
||||
<bibRefCitation id="04444B138379FFC6FC4479E0AF84F9CD" author="Jensen KG & Moestrup O." box="[951,964,1526,1550]" pageId="29" pageNumber="30" pagination="5 - 68" refId="ref17764" refString="9. Jensen KG, Moestrup O. The genus Chaetoceros (Bacillariophyceae) in inner Danish coastal waters. Opera Bot. 1998; 133: 5 - 68" type="journal article" year="1998">9</bibRefCitation>
|
||||
,
|
||||
<bibRefCitation id="04444B138379FFC6FC2379E0AFA9F9CD" author="Rines JEB & Hargraves PE" box="[976,1001,1526,1550]" pageId="29" pageNumber="30" pagination="5 - 196" refId="ref17794" refString="10. Rines JEB, Hargraves PE. The Chaetoceros Ehrenberg (Bacillariophyceae) flora of Narragansett Bay, Rhode Island, USA. Bibl Phycol. 1988; 79: 5 - 196" type="journal article" year="1988">10</bibRefCitation>
|
||||
,
|
||||
<bibRefCitation id="04444B138379FFC6FC0679E0A84EF9CD" author="Okamura K." box="[1013,1038,1526,1550]" pageId="29" pageNumber="30" pagination="3 - 18" refId="ref18859" refString="39. Okamura K. Some littoral diatoms of Japan. Rep Imper Fish Inst Tokyo Japan. 1911; 7: 3 - 18" type="journal article" year="1911">39</bibRefCitation>
|
||||
]. The differences with the
|
||||
<taxonomicName id="A7D54D618379FFC6FADA79E0A9CFF9CD" authorityName="Li & Boonprakob & Gaonkar & Kooistra & Lange & Hernández-Becerril & Chen & Moestrup & Lundholm" authorityYear="2017" box="[1321,1423,1526,1550]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="elegans">
|
||||
<emphasis id="52A1EAF08379FFC6FADA79E0A97AF9CE" box="[1321,1338,1526,1549]" italics="true" pageId="29" pageNumber="30">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08379FFC6FAB679E0A9CFF9CD" box="[1349,1423,1526,1550]" italics="true" pageId="29" pageNumber="30">elegans</emphasis>
|
||||
</taxonomicName>
|
||||
resting spore is discussed below and differentiation with the spore of
|
||||
<taxonomicName id="A7D54D618379FFC6FB527A0FA975F9F3" ID-CoL="TB5V" authorityName="Grunow" authorityYear="1863" box="[1185,1333,1560,1585]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08379FFC6FB527A0FA8F2F9F3" box="[1185,1202,1561,1584]" italics="true" pageId="29" pageNumber="30">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08379FFC6FB4E7A0EA975F9F3" box="[1213,1333,1560,1584]" italics="true" pageId="29" pageNumber="30">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
must await “true”
|
||||
<taxonomicName id="A7D54D618379FFC6FDE67A2AAEEAF990" ID-CoL="TB5V" authorityName="Grunow" authorityYear="1863" box="[533,682,1595,1620]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="lorenzianus">
|
||||
<emphasis id="52A1EAF08379FFC6FDE67A2AAE66F990" box="[533,550,1596,1619]" italics="true" pageId="29" pageNumber="30">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08379FFC6FDC17A2DAEEAF990" box="[562,682,1595,1619]" italics="true" pageId="29" pageNumber="30">lorenzianus</emphasis>
|
||||
</taxonomicName>
|
||||
(from the
|
||||
<typeStatus id="BF6E88408379FFC6FCEF7A2AAF09F997" box="[796,841,1596,1620]" pageId="29" pageNumber="30">type</typeStatus>
|
||||
locality) being brought into culture. The illustration of a resting spore ([
|
||||
<bibRefCitation id="04444B138379FFC6FD947A48AEC0F9B5" author="Berard-Therriault L & Poulin M & Bosse M." box="[615,640,1630,1654]" pageId="29" pageNumber="30" pagination="1 - 387" refId="ref17828" refString="11. Berard-Therriault L, Poulin M, Bosse M. Guide d'identification du phytoplancton marin de l'estuaire et du golfe du Saint-Laurent incluant egalement certains protozoaires. Publ. spec. can. sci. halieut. aquat. 1999; 128: 1 - 387." type="journal article" year="1999">11</bibRefCitation>
|
||||
], pl. 38, fig e) appears to disagree with
|
||||
<taxonomicName id="A7D54D618379FFC6FBEF7A48A831F9B5" ID-CoL="TB63" box="[1052,1137,1630,1654]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08379FFC6FBEF7A48A86DF9B6" box="[1052,1069,1630,1653]" italics="true" pageId="29" pageNumber="30">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08379FFC6FBCB7A49A831F9B5" box="[1080,1137,1631,1654]" italics="true" pageId="29" pageNumber="30">mitra</emphasis>
|
||||
</taxonomicName>
|
||||
due to the length of the elevations, the relationship between the length of the elevation and the processes as well as the slope of the elevation. In an account of fossil
|
||||
<taxonomicName id="A7D54D618379FFC6FC837AB5AFACF978" ID-CoL="62LPC" box="[880,1004,1699,1723]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="genus">
|
||||
<emphasis id="52A1EAF08379FFC6FC837AB5AFACF978" box="[880,1004,1699,1723]" italics="true" pageId="29" pageNumber="30">Chaetoceros</emphasis>
|
||||
</taxonomicName>
|
||||
spores by [
|
||||
<bibRefCitation id="04444B138379FFC6FB967AB5A83EF978" author="Suto I." box="[1125,1150,1699,1723]" pageId="29" pageNumber="30" pagination="331 - 356" refId="ref18261" refString="24. Suto I. Taxonomy of the marine resting spore genera Dicladia Ehrenberg, Monocladia gen. nov. and Synendrum Ehrenberg and their stratigraphic significance in Miocene strata. Diatom Res. 2003; 18: 331 - 356." type="journal article" year="2003">24</bibRefCitation>
|
||||
,
|
||||
<bibRefCitation id="04444B138379FFC6FB787AB5A8E4F978" author="Suto I." box="[1163,1188,1699,1723]" pageId="29" pageNumber="30" pagination="351 - 374" refId="ref18884" refString="40. Suto I. Taxonomy and biostratigraphy of the fossil marine diatom resting spore genera Dicladia Ehrenberg, Monocladia Suto and Syndendrium Ehrenberg in the North Pacific and Norwegian Sea. Diatom Res. 2005; 20: 351 - 374." type="journal article" year="2005">40</bibRefCitation>
|
||||
], three ‘species’ (form-species) of
|
||||
<taxonomicName id="A7D54D618379FFC6FDC37AD0AEC8F91D" box="[560,648,1734,1758]" class="Bacillariophyceae" genus="Dicladia" higherTaxonomySource="GBIF" kingdom="Chromista" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="genus">
|
||||
<emphasis id="52A1EAF08379FFC6FDC37AD0AEC8F91D" box="[560,648,1734,1758]" italics="true" pageId="29" pageNumber="30">Dicladia</emphasis>
|
||||
</taxonomicName>
|
||||
are treated. Suto’s
|
||||
<taxonomicName id="A7D54D618379FFC6FCA37AD0AFA7F91D" authorityName="Bailey" authorityYear="1856" box="[848,999,1734,1758]" class="Bacillariophyceae" genus="Dicladia" higherTaxonomySource="GBIF" kingdom="Chromista" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08379FFC6FCA37AD0AFA7F91D" box="[848,999,1734,1758]" italics="true" pageId="29" pageNumber="30">Dicladia mitra</emphasis>
|
||||
</taxonomicName>
|
||||
is different from our
|
||||
<figureCitation id="F8EE2A678379FFC6FB3E7AD0A95EF91D" box="[1229,1310,1734,1758]" captionStart="Fig 15" captionStartId="23.[404,436,1763,1782]" captionTargetBox="[407,1533,211,1738]" captionTargetId="figure-2@23.[404,1536,208,1741]" captionTargetPageId="23" captionText="Fig 15. Chaetoceros mitra resting spores. LM (A–C), TEM (D) and SEM (E–G); strain P10A1. A: Early stage of resting spore formation. B and C: Mature resting spores within mother cells. D: Two elongated processes with dichotomous branches distally. E–G: Resting spores in different views,showing a row of silica warts along the secondary valve edge (arrowheads in E) and a ring of puncta at the secondary valve mantle (arrowheads in G). A–C scale bars, 10 μm. D–G scale bars, 5 μm. doi:10.1371/journal.pone.0168887.g015" figureDoi="http://doi.org/10.5281/zenodo.12827472" httpUri="https://zenodo.org/record/12827472/files/figure.png" pageId="29" pageNumber="30">Fig 15B</figureCitation>
|
||||
of
|
||||
<taxonomicName id="A7D54D618379FFC6FACD7AD0AE0EF8C3" ID-CoL="TB63" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08379FFC6FACD7AD0AE0EF8C3" italics="true" pageId="29" pageNumber="30">Chaetoceros mitra</emphasis>
|
||||
</taxonomicName>
|
||||
. The relationship between the recent and the fossil taxa is unknown.
|
||||
</paragraph>
|
||||
<paragraph id="606A36E28379FFC4FDC67B1DA9EAFEB1" blockId="29.[533,1536,819,1897]" lastBlockId="31.[533,1524,207,370]" lastPageId="31" lastPageNumber="32" pageId="29" pageNumber="30">
|
||||
The size and density of the seta poroids (
|
||||
<figureCitation id="F8EE2A678379FFC6FC177B1DA82AF8E0" box="[996,1130,1803,1827]" captionStart="Fig 14" captionStartId="22.[287,319,1763,1782]" captionTargetBox="[290,1533,211,1738]" captionTargetId="figure-2@22.[287,1536,208,1741]" captionTargetPageId="22" captionText="Fig 14. Chaetoceros mitra. LM (A), SEM (B, C, F, G) and TEM (D, E, H–J); strain P10A1. A–E: Setae showing round-oval poroids and spines, using different microscopy techniques. F: Intercalary valves showing wing-like structures (arrowhead), and furrows above the basal ring of mantle (arrows). G: Terminal valve showing rimoportula without external tube (arrowhead), furrow above the basal ring of mantle (arrows) and fringe (curved arrow). H: Intercalary valve face. I and J: Girdle bands. A scale bar, 10 μm. B, C, F–H scale bars, 5 μm. D, E, I, J scale bars, 2 μm. doi:10.1371/journal.pone.0168887.g014" figureDoi="http://doi.org/10.5281/zenodo.12827470" httpUri="https://zenodo.org/record/12827470/files/figure.png" pageId="29" pageNumber="30">Fig 14B–14E</figureCitation>
|
||||
) differentiates
|
||||
<taxonomicName id="A7D54D618379FFC6FAF97B1AA920F8E0" box="[1290,1376,1803,1827]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08379FFC6FAF97B1AA95BF8E0" box="[1290,1307,1804,1827]" italics="true" pageId="29" pageNumber="30">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08379FFC6FAD47B1AA920F8E0" box="[1319,1376,1804,1827]" italics="true" pageId="29" pageNumber="30">mitra</emphasis>
|
||||
</taxonomicName>
|
||||
from all the other species in the complex (
|
||||
<tableCitation id="2D5703598379FFC6FCA37B38AFDEF885" box="[848,926,1838,1862]" captionStart="Table 1" captionStartId="9.[96,151,208,227]" captionTargetId="graphics-382@9.[96,1536,235,1056]" captionTargetPageId="9" captionText="Table 1. Morphological characters for differentiating C. decipiens, C. elegans, C. laevisporus, C. mannaii, C. mitra and C. lorenzianus." httpUri="http://table.plazi.org/id/34AA666A836DFFD2FF937CC6A9C2FF20" pageId="29" pageNumber="30" tableUuid="34AA666A836DFFD2FF937CC6A9C2FF20">Table 1</tableCitation>
|
||||
), as
|
||||
<taxonomicName id="A7D54D618379FFC6FC3D7B38A864F885" box="[974,1060,1838,1862]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="29" pageNumber="30" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF08379FFC6FC3D7B38AF9FF886" box="[974,991,1838,1861]" italics="true" pageId="29" pageNumber="30">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF08379FFC6FC187B39A864F885" box="[1003,1060,1839,1862]" italics="true" pageId="29" pageNumber="30">mitra</emphasis>
|
||||
</taxonomicName>
|
||||
has the smallest
|
||||
<typeStatus id="BF6E88408379FFC6FB257B38A943F885" box="[1238,1283,1838,1862]" pageId="29" pageNumber="30">type</typeStatus>
|
||||
of seta poroids (
|
||||
<figureCitation id="F8EE2A678379FFC6FA407B38AE6EF8AA" captionStart="Fig 17" captionStartId="26.[533,565,860,879]" captionTargetBox="[538,1359,211,835]" captionTargetId="figure-54@26.[533,1365,208,838]" captionTargetPageId="26" captionText="Fig 17. Comparison of setae poroid sizes. Small letters on the x-axis indicate statistically significant differences among taxa. doi:10.1371/journal.pone.0168887.g017" figureDoi="http://doi.org/10.5281/zenodo.12827476" httpUri="https://zenodo.org/record/12827476/files/figure.png" pageId="29" pageNumber="30">Fig 17</figureCitation>
|
||||
), measuring 0.2 ± 0.1 um, a size that can hardly be resolved in LM. The shape of the apertures is similar in
|
||||
<taxonomicName id="A7D54D61837BFFC4FCF37CC6AF3BFF24" box="[768,891,207,232]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="31" pageNumber="32" phylum="Ochrophyta" rank="species" species="decipiens">
|
||||
<emphasis id="52A1EAF0837BFFC4FCF37CC6AF51FF24" box="[768,785,208,231]" italics="true" pageId="31" pageNumber="32">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF0837BFFC4FCEE7CD9AF3BFF24" box="[797,891,207,231]" italics="true" pageId="31" pageNumber="32">decipiens</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="A7D54D61837BFFC4FC5C7CC6A844FF24" box="[943,1028,208,232]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="31" pageNumber="32" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF0837BFFC4FC5C7CC6AF80FF24" box="[943,960,208,231]" italics="true" pageId="31" pageNumber="32">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF0837BFFC4FC387CC6A844FF24" box="[971,1028,208,231]" italics="true" pageId="31" pageNumber="32">mitra</emphasis>
|
||||
</taxonomicName>
|
||||
, and poroid sizes overlap, but the two species
|
||||
<taxonomicName id="A7D54D61837BFFC4FDE67CE4AEB6FEC9" box="[533,758,242,266]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="31" pageNumber="32" phylum="Ochrophyta" rank="species" species="decipiens">
|
||||
<emphasis id="52A1EAF0837BFFC4FDE67CE4AEB6FEC9" box="[533,758,242,266]" italics="true" pageId="31" pageNumber="32">Chaetoceros decipiens</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="A7D54D61837BFFC4FCD97CE5AFC0FEC9" box="[810,896,242,266]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="31" pageNumber="32" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF0837BFFC4FCD97CE5AF7BFEC9" box="[810,827,243,266]" italics="true" pageId="31" pageNumber="32">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF0837BFFC4FCB47CE5AFC0FEC9" box="[839,896,243,266]" italics="true" pageId="31" pageNumber="32">mitra</emphasis>
|
||||
</taxonomicName>
|
||||
differ from each other in the density of setae poroids, presence/absence of fusion of the seta bases, the divergence of the intercalary setae from the apical plane (compare
|
||||
<figureCitation id="F8EE2A67837BFFC4FD327D2EAF53FE93" box="[705,787,312,336]" captionStart="Fig 1" captionStartId="5.[447,479,1763,1782]" captionTargetBox="[450,1533,211,1738]" captionTargetId="figure-2@5.[447,1536,208,1741]" captionTargetPageId="5" captionText="Fig 1. LM of Chaetoceros decipiens. A, C, E, F: Chain views of lectotype material MIC5366 (A) and strains P10E5 (C), P14B3B (E), D12 (F). B and D: Detail of chains showing constrictions (arrows) between the mantle and the girdle bands,and the fused extensions of sibling setae, which are short, longer or even absent (arrowheads); lectotype material MIC5366 (B) and strain P10E5 (D). G: Chain view of strain D10, note the V-shaped protrusion located centrally on the terminal valve (arrowhead). A and C: scale bars, 50 μm. B, D, E, F: scale bars, 20 μm. G: scale bar, 10 μm. doi:10.1371/journal.pone.0168887.g001" figureDoi="http://doi.org/10.5281/zenodo.12827439" httpUri="https://zenodo.org/record/12827439/files/figure.png" pageId="31" pageNumber="32">Figs 1D</figureCitation>
|
||||
and
|
||||
<figureCitation id="F8EE2A67837BFFC4FCB47D2EAF30FE93" box="[839,880,312,336]" captionStart="Fig 13" captionStartId="21.[128,160,1684,1703]" captionTargetBox="[131,1533,211,1659]" captionTargetId="figure-2@21.[128,1536,208,1662]" captionTargetPageId="21" captionText="Fig 13. LM of Chaetoceros mitra. Strain P10A1. A: Straight chain showing seta divergence and apertures.B: Detail of chain showing constrictions (arrows) between mantle and girdle. C: Valve structure of terminal valve. A and B scale bars, 20 μm. C scale bar, 10 μm. doi:10.1371/journal.pone.0168887.g013" figureDoi="http://doi.org/10.5281/zenodo.12827468" httpUri="https://zenodo.org/record/12827468/files/figure.png" pageId="31" pageNumber="32">13B</figureCitation>
|
||||
) and the ornamentation of the valves. While
|
||||
<taxonomicName id="A7D54D61837BFFC4FABD7D2EA988FE8C" box="[1358,1480,311,336]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="31" pageNumber="32" phylum="Ochrophyta" rank="species" species="decipiens">
|
||||
<emphasis id="52A1EAF0837BFFC4FABD7D2EA91FFE8C" box="[1358,1375,312,335]" italics="true" pageId="31" pageNumber="32">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF0837BFFC4FA997D21A988FE8C" box="[1386,1480,311,335]" italics="true" pageId="31" pageNumber="32">decipiens</emphasis>
|
||||
</taxonomicName>
|
||||
has scattered poroids,
|
||||
<taxonomicName id="A7D54D61837BFFC4FD2B7D4CAF6DFEB1" box="[728,813,346,370]" class="Bacillariophyceae" family="Chaetocerotaceae" genus="Chaetoceros" kingdom="Chromista" order="Chaetocerotales" pageId="31" pageNumber="32" phylum="Ochrophyta" rank="species" species="mitra">
|
||||
<emphasis id="52A1EAF0837BFFC4FD2B7D4CAEA9FEB2" box="[728,745,346,369]" italics="true" pageId="31" pageNumber="32">C</emphasis>
|
||||
.
|
||||
<emphasis id="52A1EAF0837BFFC4FD077D4DAF6DFEB1" box="[756,813,347,370]" italics="true" pageId="31" pageNumber="32">mitra</emphasis>
|
||||
</taxonomicName>
|
||||
lacks poroids on the valve face (compare
|
||||
<figureCitation id="F8EE2A67837BFFC4FB157D4CA979FEB1" box="[1254,1337,346,370]" captionStart="Fig 2" captionStartId="6.[128,160,1496,1515]" captionTargetBox="[131,1533,211,1471]" captionTargetId="figure-120@6.[128,1536,208,1474]" captionTargetPageId="6" captionText="Fig 2. Chaetoceros decipiens. LM (A and B), TEM (C, D, H-J) and SEM (E-G). A-E: Seta structure of lectotype MIC5366 (A), strains P14B3B (B) and D10 (C–E), showing the 4–6 sided seta with poroids and small spines. F: Terminal valve with fringes (arrowheads); strain D10. G: Silica warts on the basal ring of the mantle; strain D10. H: Annulus, costae and poroid pattern on intercalary valve; strain P10E5. I: Terminal valve showing rimoportula without external process (arrowhead); strain D10. J: Girdle bands; strain D10. A and B scale bars, 10 μm. C–J scale bars, 2 μm. doi:10.1371/journal.pone.0168887.g002" figureDoi="http://doi.org/10.5281/zenodo.12827441" httpUri="https://zenodo.org/record/12827441/files/figure.png" pageId="31" pageNumber="32">Figs 2H</figureCitation>
|
||||
and
|
||||
<figureCitation id="F8EE2A67837BFFC4FA9E7D4CA9DAFEB1" box="[1389,1434,346,370]" captionStart="Fig 14" captionStartId="22.[287,319,1763,1782]" captionTargetBox="[290,1533,211,1738]" captionTargetId="figure-2@22.[287,1536,208,1741]" captionTargetPageId="22" captionText="Fig 14. Chaetoceros mitra. LM (A), SEM (B, C, F, G) and TEM (D, E, H–J); strain P10A1. A–E: Setae showing round-oval poroids and spines, using different microscopy techniques. F: Intercalary valves showing wing-like structures (arrowhead), and furrows above the basal ring of mantle (arrows). G: Terminal valve showing rimoportula without external tube (arrowhead), furrow above the basal ring of mantle (arrows) and fringe (curved arrow). H: Intercalary valve face. I and J: Girdle bands. A scale bar, 10 μm. B, C, F–H scale bars, 5 μm. D, E, I, J scale bars, 2 μm. doi:10.1371/journal.pone.0168887.g014" figureDoi="http://doi.org/10.5281/zenodo.12827470" httpUri="https://zenodo.org/record/12827470/files/figure.png" pageId="31" pageNumber="32">14H</figureCitation>
|
||||
).
|
||||
</paragraph>
|
||||
</subSubSection>
|
||||
</treatment>
|
||||
</document>
|
||||
Loading…
Reference in a new issue