213 lines
26 KiB
XML
213 lines
26 KiB
XML
<document id="BC13B80B793D67621D8D4DA773D67499" ID-CLB-Dataset="207914" ID-DOI="10.11646/phytotaxa.575.3.1" ID-GBIF-Dataset="9921851b-40b9-4dba-aaa7-e7c5975b77cf" ID-ISSN="1179-3163" ID-Zenodo-Dep="7431242" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1670915127192" checkinUser="plazi" docAuthor="Costa, Lívia F., Wetzel, Carlos E., Maquardt, Gisele C., Zanon, Jaques E., Ector, Luc & Bicudo, Denise C." docDate="2022" docId="0399343DFF92FFCE76ACBE5BFAFEF9A3" docLanguage="en" docName="phytotaxa.575.3.1.pdf" docOrigin="Phytotaxa 575 (3)" docSource="http://dx.doi.org/10.11646/phytotaxa.575.3.1" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.7:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="7" docTitle="Achnanthidium tropicocatenatum G. C. Marquardt, C. E. Wetzel & Ector" docType="treatment" docVersion="8" lastPageNumber="210" masterDocId="FFA04C45FF85FFD97624BD1DFF97FFF6" masterDocTitle="Taxonomy and ecology of Achnanthidium (Bacillariophyta, Achnanthidiaceae) from southeastern Brazil with the description of six new species" masterLastPageNumber="223" masterPageNumber="187" pageNumber="210" updateTime="1699413381687" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
|
||
<mods:mods id="F37AAFF59429ED77CDB80D2B21CEC1D4" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="4CBDFCCE946BF8C7EE914FA6BE8AFE83">
|
||
<mods:title id="9F75B4C393723547EEB9270FE4B8CD89">Taxonomy and ecology of Achnanthidium (Bacillariophyta, Achnanthidiaceae) from southeastern Brazil with the description of six new species</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="82C21FC033C5139F9BEBEBD1F3F37674" type="personal">
|
||
<mods:role id="22F5FF47232D4EE487764D78FDA79978">
|
||
<mods:roleTerm id="1B5232F955574F594BE059A213C1371F">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="26B9C275FC96F564B0A7318C85CEDF7B">Costa, Lívia F.</mods:namePart>
|
||
<mods:nameIdentifier id="50200E43A688D31CA33333A1BD8FCBDF" type="ORCID">0000-0001-7148-9964</mods:nameIdentifier>
|
||
<mods:affiliation id="AA3B8B170AB87E21FE65D3C9D8203D6E">Instituto de Pesquisas Ambientais (IPA), Department of Biodiversity Conservation, Av. Miguel Estéfano 3687, 04301 - 012 São Paulo, SP, Brazil. & livia. fcosta @ hotmail. com; https: // orcid. org / 0000 - 0001 - 7148 - 9964</mods:affiliation>
|
||
<mods:nameIdentifier id="7BBAF392098E6EA124633A7BCD33B9FD" type="email">livia.fcosta@hotmail.com</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:name id="3BF34E4B121FD3B5807D07C0F205A82C" type="personal">
|
||
<mods:role id="B1F57ED0A5AAE087215644A7EA0E5A9F">
|
||
<mods:roleTerm id="063A59DAF7DB58E0BDA9A2E8A38BD1BE">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="9D8D5DF9BB248F13A05CA7A3D2685A74">Wetzel, Carlos E.</mods:namePart>
|
||
<mods:nameIdentifier id="21D5435D00BB98662AA943857826B7BC" type="ORCID">0000-0001-5330-0494</mods:nameIdentifier>
|
||
<mods:affiliation id="33D98E91B4113868D5A0A7C26BC9B40E">Luxembourg Institute of Science and Technology (LIST), Environmental Research and Innovation Department (ERIN), Observatory for Climate, Environment and Biodiversity (OCEB), 41 rue du Brill, 4422 Belvaux, Luxembourg. & carlos. wetzel @ list. lu; https: // orcid. org / 0000 - 0001 - 5330 - 0494</mods:affiliation>
|
||
<mods:nameIdentifier id="DF263340A1D5E6DFDE43DCA180E7CEE4" type="email">carlos.wetzel@list.lu</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:name id="0FB31D692AD75F3211F9BB93E15939F5" type="personal">
|
||
<mods:role id="F6F7288CBB505B8083267417694180E2">
|
||
<mods:roleTerm id="8475A5BADF7978C7481AAFD559450567">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="D3FB1292566BC4CFC8AEBFBB7F4EF153">Maquardt, Gisele C.</mods:namePart>
|
||
<mods:nameIdentifier id="BA260C95D4A621B78933F9080A235ED6" type="ORCID">0000-0002-2721-1487</mods:nameIdentifier>
|
||
<mods:affiliation id="65DCDD5E3FD27E56D3978E8A989B3EF3">Instituto de Pesquisas Ambientais (IPA), Department of Biodiversity Conservation, Av. Miguel Estéfano 3687, 04301 - 012 São Paulo, SP, Brazil. & Universidade Guarulhos, Centro de Pós-Graduação, Pesquisa e Extensão CEPPE, Praça Tereza Cristina 88, 07023070 Guarulhos, SP, Brazil. & giselecmarquardt @ gmail. com; https: // orcid. org / 0000 - 0002 - 2721 - 1487</mods:affiliation>
|
||
<mods:nameIdentifier id="63C435A30D87DDD819E7BF85B961F510" type="email">giselecmarquardt@gmail.com</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:name id="2F02CE0A17314C3F6F832AF7FC6FB605" type="personal">
|
||
<mods:role id="E0B4AE40A55E28BB00B3733BEBB4781F">
|
||
<mods:roleTerm id="7DF2CBD9AD0FA1EE02732347BCA3A8EF">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="DA578BE039D8DBA32EACF3F0508BECE2">Zanon, Jaques E.</mods:namePart>
|
||
<mods:nameIdentifier id="0352732EC7E5F886831B250425F7E403" type="ORCID">0000-0002-9619-4393</mods:nameIdentifier>
|
||
<mods:affiliation id="AEC1FAD6E1312DE0A3AF9B1F31854E50">Instituto de Pesquisas Ambientais (IPA), Department of Biodiversity Conservation, Av. Miguel Estéfano 3687, 04301 - 012 São Paulo, SP, Brazil. & jaques. zanon @ gmail. com; https: // orcid. org / 0000 - 0002 - 9619 - 4393</mods:affiliation>
|
||
<mods:nameIdentifier id="35970F58A9861A6AF31FD88330E5F18A" type="email">jaques.zanon@gmail.com</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:name id="39953A5D2514D4B02EECB469EEF05177" type="personal">
|
||
<mods:role id="3350D829EDBB88AC1E30E97E1C09A2EF">
|
||
<mods:roleTerm id="CC080308BB44077FACD33196D245612C">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="1519106B9B355F729F11A9BE98F99436">Ector, Luc</mods:namePart>
|
||
<mods:nameIdentifier id="64FF9476F5036DB0E36FA731BFAF266F" type="ORCID">0000-0002-4573-9445</mods:nameIdentifier>
|
||
<mods:affiliation id="E032E2257FB25E546B7FFAE434B09E8E">Luxembourg Institute of Science and Technology (LIST), Environmental Research and Innovation Department (ERIN), Observatory for Climate, Environment and Biodiversity (OCEB), 41 rue du Brill, 4422 Belvaux, Luxembourg. & https: // orcid. org / 0000 - 0002 - 4573 - 9445</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name id="7A5EE7651E433ACB5E1CDEAE8F8F3284" type="personal">
|
||
<mods:role id="8AB815B03070F9A167F86C37E4756F2C">
|
||
<mods:roleTerm id="E470C1124599FE27E9A38B31190B9FBD">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="C28400A847E499A8C46DB995E04CB750">Bicudo, Denise C.</mods:namePart>
|
||
<mods:nameIdentifier id="BC76A4F425F2EB0491BFEDDB369BBE00" type="ORCID">0000-0002-4248-3261</mods:nameIdentifier>
|
||
<mods:affiliation id="67AA49A9B9AE6CEA22D5186A33E2AA79">Instituto de Pesquisas Ambientais (IPA), Department of Biodiversity Conservation, Av. Miguel Estéfano 3687, 04301 - 012 São Paulo, SP, Brazil. & denisecbicudo @ gmail. com; https: // orcid. org / 0000 - 0002 - 4248 - 3261</mods:affiliation>
|
||
<mods:nameIdentifier id="3F60E1BF2B0E9E1840FC76B64D9D1FF2" type="email">denisecbicudo@gmail.com</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:typeOfResource id="EBA45DE855D97242C8A4FFC8AF09BFDE">text</mods:typeOfResource>
|
||
<mods:relatedItem id="059F36CDC9C0A5986407AF2F21EE9DEA" type="host">
|
||
<mods:titleInfo id="0618B599D45CA0065C2558891EACEC05">
|
||
<mods:title id="2125CEC7A4ED50AA3156FB28FE842383">Phytotaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="7049442D01DB4D15EEBA4289F750C7A2">
|
||
<mods:date id="F2878CB538588B53763CFD977C105CF7">2022</mods:date>
|
||
<mods:detail id="9827B15FE6B340DD54FEDBF5DA13589C" type="pubDate">
|
||
<mods:number id="C639E8510227CBD70A5BADC46E9C9918">2022-12-13</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="7C05382101440F570DCFB7AD9D367250" type="volume">
|
||
<mods:number id="8AFFD6B8643556894A806A12C33A7512">575</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="1FF4484EEC84A5EF3934EFB9C121E1FD" type="issue">
|
||
<mods:number id="32757C72B6235D153BDF955B56A926D1">3</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="4DC348360BD22E6C603000D37AF3DC71" unit="page">
|
||
<mods:start id="8CBEA5C14130BE3B38B48BEC0E0B7B25">187</mods:start>
|
||
<mods:end id="909A1305150FACC00E76DC05BD9661DF">223</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location id="B05942511ED36AFE4748FD05BA90DC94">
|
||
<mods:url id="9D4B10F491FAFCD27EFDDB5AEA4F8CEF">http://dx.doi.org/10.11646/phytotaxa.575.3.1</mods:url>
|
||
</mods:location>
|
||
<mods:classification id="3F1D61353317B6467C59F5FA9137F7E4">journal article</mods:classification>
|
||
<mods:identifier id="98320650B1D2153FDC7A86A511DF01FE" type="CLB-Dataset">207914</mods:identifier>
|
||
<mods:identifier id="194D6A3ABBC313FB09EA2BDF3F84D356" type="DOI">10.11646/phytotaxa.575.3.1</mods:identifier>
|
||
<mods:identifier id="E9C7F65B0439B406D6C3555BEF18F399" type="GBIF-Dataset">9921851b-40b9-4dba-aaa7-e7c5975b77cf</mods:identifier>
|
||
<mods:identifier id="4FDF918E2D3C0C8BDB7250D1E63F6D96" type="ISSN">1179-3163</mods:identifier>
|
||
<mods:identifier id="92D3B6FBF65DDA328E12DA7F04067123" type="Zenodo-Dep">7431242</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="0399343DFF92FFCE76ACBE5BFAFEF9A3" ID-DOI="http://doi.org/10.5281/zenodo.7432291" ID-GBIF-Taxon="206232869" ID-Zenodo-Dep="7432291" LSID="urn:lsid:plazi:treatment:0399343DFF92FFCE76ACBE5BFAFEF9A3" httpUri="http://treatment.plazi.org/id/0399343DFF92FFCE76ACBE5BFAFEF9A3" lastPageNumber="210" pageId="23" pageNumber="210">
|
||
<subSubSection id="C32AD6A0FF92FFCE76ACBE5BFBF5FC94" box="[136,1122,838,866]" pageId="23" pageNumber="210" type="nomenclature">
|
||
<paragraph id="8B8F852BFF92FFCE76ACBE5BFBF5FC94" blockId="23.[136,1122,838,866]" box="[136,1122,838,866]" pageId="23" pageNumber="210">
|
||
<heading id="D0C73247FF92FFCE76ACBE5BFBF5FC94" box="[136,1122,838,866]" fontSize="11" level="2" pageId="23" pageNumber="210" reason="3">
|
||
<taxonomicName id="4C30FEA8FF92FFCE76ACBE5BFC38FC94" authority="G. C. Marquardt, C. E. Wetzel & Ector" authorityName="G. C. Marquardt, C. E. Wetzel & Ector" box="[136,943,838,866]" class="Bacillariophyceae" family="Achnanthidiaceae" genus="Achnanthidium" higherTaxonomySource="GBIF" kingdom="Chromista" order="Achnanthales" pageId="23" pageNumber="210" phylum="Bacillariophyta" rank="species" species="tropicocatenatum">
|
||
<emphasis id="B9445939FF92FFCE76ACBE5BFD98FC97" bold="true" box="[136,527,838,865]" italics="true" pageId="23" pageNumber="210">Achnanthidium tropicocatenatum</emphasis>
|
||
G.C.Marquardt, C.E.Wetzel & Ector
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="130B99AEFF92FFCE759ABE5AFBCDFC94" box="[958,1114,839,866]" captionStart-0="FIGURES 238–259" captionStart-1="FIGURES 260–275" captionStartId-0="24.[136,243,1595,1617]" captionStartId-1="25.[136,243,905,927]" captionTargetBox-0="[217,1375,190,1563]" captionTargetBox-1="[226,1361,190,874]" captionTargetId-0="figure-27@24.[206,1382,190,1571]" captionTargetId-1="figure-18@25.[226,1361,190,881]" captionTargetPageId-0="24" captionTargetPageId-1="25" captionText-0="FIGURES 238–259. LM and SEM images of Achnanthidium tropicocatenatum from Cachoeira do França reservoir, São Paulo state (type locality, SP-469430). 238–243. LM views of raphe valves. 244–251. LM views of rapheless valves. 252, 253. Girdle views of the taxon. 254. SEM external view of raphe valve showing striation pattern, axial and central areas. 255. SEM internal view of the raphe valve. 256. SEM internal detail of the proximal raphe end. 257, 258. SEM external view of the rapheless valves showing striation pattern, axial and central areas. 259. SEM internal view of the rapheless valve. LM scale bar = 10 μm. SEM scale bars indicated in each figure." captionText-1="FIGURES 260–275. LM and SEM images of Achnanthidium tropicocatenatum from Santa Helena reservoir, São Paulo state (SP-469524). 260–267. LM views of raphe valves. 268–273. LM views of rapheless valves. 274. SEM external view of raphe valve showing striation pattern, axial and central areas. 275. SEM external view of the rapheless valve showing striation pattern, axial and central areas. LM scale bar = 10 μm. SEM scale bars indicated in each figure." figureDoi-0="http://doi.org/10.5281/zenodo.7431276" figureDoi-1="http://doi.org/10.5281/zenodo.7431278" httpUri-0="https://zenodo.org/record/7431276/files/figure.png" httpUri-1="https://zenodo.org/record/7431278/files/figure.png" pageId="23" pageNumber="210">Figs 238–275</figureCitation>
|
||
)
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32AD6A0FF92FFCE76ACBE92FE85FC3B" pageId="23" pageNumber="210" type="description">
|
||
<paragraph id="8B8F852BFF92FFCE76ACBE92FE85FC3B" blockId="23.[136,1452,911,1622]" pageId="23" pageNumber="210">
|
||
<emphasis id="B9445939FF92FFCE76ACBE92FE51FC5F" bold="true" box="[136,454,911,937]" pageId="23" pageNumber="210">Morphometric features:—</emphasis>
|
||
6.7–18.1 µm long; 2.3–3.1 µm wide; 36–42 striae in 10 µm; striae mainly composed of 4–6 areolae.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32AD6A0FF92FFCE7699BECAFB03FAAF" pageId="23" pageNumber="210" type="discussion">
|
||
<paragraph id="8B8F852BFF92FFCE7699BECAFDD2FB3F" blockId="23.[136,1452,911,1622]" pageId="23" pageNumber="210">
|
||
<emphasis id="B9445939FF92FFCE7699BECAFE7EFC07" bold="true" box="[189,489,983,1009]" pageId="23" pageNumber="210">Taxonomical remarks:—</emphasis>
|
||
<taxonomicName id="4C30FEA8FF92FFCE77CEBECAFCF4FC07" box="[490,867,983,1009]" class="Bacillariophyceae" family="Achnanthidiaceae" genus="Achnanthidium" higherTaxonomySource="GBIF" kingdom="Chromista" order="Achnanthales" pageId="23" pageNumber="210" phylum="Bacillariophyta" rank="species" species="tropicocatenatum">
|
||
<emphasis id="B9445939FF92FFCE77CEBECAFCF4FC07" box="[490,867,983,1009]" italics="true" pageId="23" pageNumber="210">Achnanthidium tropicocatenatum</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C30FEA8FF92FFCE75BABECAFBA3FC07" authorityName="Lange-Bertalot" authorityYear="1999" baseAuthorityName="Bily & Marvan" box="[926,1076,983,1009]" class="Bacillariophyceae" family="Achnanthidiaceae" genus="Achnanthidium" higherTaxonomySource="GBIF" kingdom="Chromista" order="Achnanthales" pageId="23" pageNumber="210" phylum="Bacillariophyta" rank="species" species="catenatum">
|
||
<emphasis id="B9445939FF92FFCE75BABECAFBA3FC07" box="[926,1076,983,1009]" italics="true" pageId="23" pageNumber="210">A. catenatum</emphasis>
|
||
</taxonomicName>
|
||
are similar. In the protologue of the first species, many characters were taken into account to provide the differences between them (e.g. SEM, LM, geometric morphometric analysis, and ecological preferences). Nevertheless, it is possible to distinguish both taxa by the less inflated central portion, fewer capitate apices and higher stria density in
|
||
<taxonomicName id="4C30FEA8FF92FFCE722EB95EFB79FBAB" box="[1034,1262,1091,1117]" class="Bacillariophyceae" family="Achnanthidiaceae" genus="Achnanthidium" higherTaxonomySource="GBIF" kingdom="Chromista" order="Achnanthales" pageId="23" pageNumber="210" phylum="Bacillariophyta" rank="species" species="tropicocatenatum">
|
||
<emphasis id="B9445939FF92FFCE722EB95EFB79FBAB" box="[1034,1262,1091,1117]" italics="true" pageId="23" pageNumber="210">A. tropicocatenatum</emphasis>
|
||
</taxonomicName>
|
||
(28–30 striae/10 µm in
|
||
<taxonomicName id="4C30FEA8FF92FFCE76F2B97AFDE7FB74" authority=", Bily & Marvan 1959" authorityName=", Bily & Marvan" authorityYear="1959" box="[214,624,1127,1154]" class="Bacillariophyceae" family="Achnanthidiaceae" genus="Achnanthidium" higherTaxonomySource="GBIF" kingdom="Chromista" order="Achnanthales" pageId="23" pageNumber="210" phylum="Bacillariophyta" rank="species" species="catenatum">
|
||
<emphasis id="B9445939FF92FFCE76F2B97AFEFBFB77" box="[214,364,1127,1153]" italics="true" pageId="23" pageNumber="210">A. catenatum</emphasis>
|
||
,
|
||
<bibRefCitation id="EFA1F8DAFF92FFCE7758B97AFDE7FB74" author="Bily, J. & Marvan, P." box="[380,624,1127,1154]" pageId="23" pageNumber="210" pagination="34 - 35" refId="ref20348" refString="Bily, J. & Marvan, P. (1959) Achnanthes catenata sp. n. Preslia 31: 34 - 35." type="journal article" year="1959">Bílý & Marvan 1959</bibRefCitation>
|
||
</taxonomicName>
|
||
). Also, in
|
||
<taxonomicName id="4C30FEA8FF92FFCE74CCB97AFCE9FB77" authorityName=", Bily & Marvan" authorityYear="1959" box="[744,894,1127,1153]" class="Bacillariophyceae" family="Achnanthidiaceae" genus="Achnanthidium" higherTaxonomySource="GBIF" kingdom="Chromista" order="Achnanthales" pageId="23" pageNumber="210" phylum="Bacillariophyta" rank="species" species="catenatum">
|
||
<emphasis id="B9445939FF92FFCE74CCB97AFCE9FB77" box="[744,894,1127,1153]" italics="true" pageId="23" pageNumber="210">A. catenatum</emphasis>
|
||
</taxonomicName>
|
||
, the girdle view is distinct, with the valve being strongly curved with the apices sharply pointed. In contrast, in
|
||
<taxonomicName id="4C30FEA8FF92FFCE7519B996FB89FB53" box="[829,1054,1163,1189]" class="Bacillariophyceae" family="Achnanthidiaceae" genus="Achnanthidium" higherTaxonomySource="GBIF" kingdom="Chromista" order="Achnanthales" pageId="23" pageNumber="210" phylum="Bacillariophyta" rank="species" species="tropicocatenatum">
|
||
<emphasis id="B9445939FF92FFCE7519B996FB89FB53" box="[829,1054,1163,1189]" italics="true" pageId="23" pageNumber="210">A. tropicocatenatum</emphasis>
|
||
</taxonomicName>
|
||
, the valve is less arched with apices slightly curved (
|
||
<bibRefCitation id="EFA1F8DAFF92FFCE771AB9B2FDAEFB3F" author="Marquardt, G. C. & Costa, L. F. & Bicudo, D. C. & Bicudo, C. E. M. & Blanco, S. & Wetzel, C. E. & Ector, L." box="[318,569,1199,1225]" pageId="23" pageNumber="210" pagination="313 - 330" refId="ref22633" refString="Marquardt, G. C., Costa, L. F., Bicudo, D. C., Bicudo, C. E. M., Blanco, S., Wetzel, C. E. & Ector, L. (2017) Type analysis of Achnanthidium minutissimum and A. catenatum and description of A. tropicocatenatum sp. nov. (Bacillariophyta), a common species in Brazilian reservoirs. Plant Ecology and Evolution 150 (3): 313 - 330. https: // doi. org / 10.5091 / plecevo. 2017.1325" type="journal article" year="2017">
|
||
Marquardt
|
||
<emphasis id="B9445939FF92FFCE7799B9ADFE62FB3F" box="[445,501,1199,1225]" italics="true" pageId="23" pageNumber="210">et al.</emphasis>
|
||
2017
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B8F852BFF92FFCE7699B9CEFB03FAAF" blockId="23.[136,1452,911,1622]" pageId="23" pageNumber="210">
|
||
<bibRefCitation id="EFA1F8DAFF92FFCE7699B9CEFE5BFB1B" author="Marquardt, G. C. & Costa, L. F. & Bicudo, D. C. & Bicudo, C. E. M. & Blanco, S. & Wetzel, C. E. & Ector, L." box="[189,460,1235,1261]" pageId="23" pageNumber="210" pagination="313 - 330" refId="ref22633" refString="Marquardt, G. C., Costa, L. F., Bicudo, D. C., Bicudo, C. E. M., Blanco, S., Wetzel, C. E. & Ector, L. (2017) Type analysis of Achnanthidium minutissimum and A. catenatum and description of A. tropicocatenatum sp. nov. (Bacillariophyta), a common species in Brazilian reservoirs. Plant Ecology and Evolution 150 (3): 313 - 330. https: // doi. org / 10.5091 / plecevo. 2017.1325" type="journal article" year="2017">
|
||
Marquardt
|
||
<emphasis id="B9445939FF92FFCE7719B9C9FEEFFB1B" box="[317,376,1235,1261]" italics="true" pageId="23" pageNumber="210">et al.</emphasis>
|
||
(2017)
|
||
</bibRefCitation>
|
||
commented about the confusion made with two different populations in
|
||
<bibRefCitation id="EFA1F8DAFF92FFCE733CB9CEFF42FAE4" author="Novais, M. H. & Juttner, I. & Van de Vijver, B. & Morais, M. M. & Hoffmann, L. & Ector, L." pageId="23" pageNumber="210" pagination="101 - 139" refId="ref23506" refString="Novais, M. H., Juttner, I., Van de Vijver, B., Morais, M. M., Hoffmann, L. & Ector, L. (2015) Morphological variability within the Achnanthidium minutissimum species complex (Bacillariophyta): comparison between the type material of Achnanthes minutissima and related taxa, and new freshwater Achnanthidium species from Portugal. Phytotaxa 224 (2): 101 - 139. https: // doi. org / 10.11646 / phytotaxa. 224.2.1" type="journal article" year="2015">
|
||
Novais
|
||
<emphasis id="B9445939FF92FFCE7355B9C9FA3BFB1B" box="[1393,1452,1235,1261]" italics="true" pageId="23" pageNumber="210">et al.</emphasis>
|
||
(2015)
|
||
</bibRefCitation>
|
||
, probably joining two different species in one taxon (
|
||
<taxonomicName id="4C30FEA8FF92FFCE750CB9EAFC5EFAE7" box="[808,969,1271,1297]" class="Bacillariophyceae" family="Achnanthidiaceae" genus="Achnanthidium" higherTaxonomySource="GBIF" kingdom="Chromista" order="Achnanthales" pageId="23" pageNumber="210" phylum="Bacillariophyta" rank="species" species="lusitanicum">
|
||
<emphasis id="B9445939FF92FFCE750CB9EAFC5EFAE7" box="[808,969,1271,1297]" italics="true" pageId="23" pageNumber="210">A. lusitanicum</emphasis>
|
||
</taxonomicName>
|
||
in
|
||
<bibRefCitation id="EFA1F8DAFF92FFCE75C8B9EAFB2AFAE4" author="Novais, M. H. & Juttner, I. & Van de Vijver, B. & Morais, M. M. & Hoffmann, L. & Ector, L." box="[1004,1213,1271,1298]" pageId="23" pageNumber="210" pagination="101 - 139" refId="ref23506" refString="Novais, M. H., Juttner, I., Van de Vijver, B., Morais, M. M., Hoffmann, L. & Ector, L. (2015) Morphological variability within the Achnanthidium minutissimum species complex (Bacillariophyta): comparison between the type material of Achnanthes minutissima and related taxa, and new freshwater Achnanthidium species from Portugal. Phytotaxa 224 (2): 101 - 139. https: // doi. org / 10.11646 / phytotaxa. 224.2.1" type="journal article" year="2015">
|
||
Novais
|
||
<emphasis id="B9445939FF92FFCE7266B9E5FBEEFAE7" box="[1090,1145,1271,1297]" italics="true" pageId="23" pageNumber="210">et al.</emphasis>
|
||
2015
|
||
</bibRefCitation>
|
||
). The first population from Janeiro de Baixo, Zêzere River (Tejo basin,
|
||
<collectingCountry id="F327C5BBFF92FFCE749DB806FC8BFAC3" box="[697,796,1307,1333]" name="Portugal" pageId="23" pageNumber="210">Portugal</collectingCountry>
|
||
), is considered the
|
||
<typeStatus id="548B3B89FF92FFCE75D1B801FBB2FAC0" box="[1013,1061,1308,1334]" pageId="23" pageNumber="210">type</typeStatus>
|
||
material of the species and differs from
|
||
<taxonomicName id="4C30FEA8FF92FFCE76E1B822FE18FAAF" box="[197,399,1343,1369]" class="Bacillariophyceae" family="Achnanthidiaceae" genus="Achnanthidium" higherTaxonomySource="GBIF" kingdom="Chromista" order="Achnanthales" pageId="23" pageNumber="210" phylum="Bacillariophyta" rank="species" species="tropicatenatum">
|
||
<emphasis id="B9445939FF92FFCE76E1B822FE18FAAF" box="[197,399,1343,1369]" italics="true" pageId="23" pageNumber="210">A. tropicatenatum</emphasis>
|
||
</taxonomicName>
|
||
by its rostrate apices, or broadly rounded ones in smaller specimens.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32AD6A0FF92FFCE7699B87EFAFEF9A3" pageId="23" pageNumber="210" type="distribution">
|
||
<paragraph id="8B8F852BFF92FFCE7699B87EFAFEF9A3" blockId="23.[136,1452,911,1622]" pageId="23" pageNumber="210">
|
||
<emphasis id="B9445939FF92FFCE7699B87EFD28FA8B" bold="true" box="[189,703,1379,1405]" pageId="23" pageNumber="210">Distribution and ecological information:—</emphasis>
|
||
The taxon was recently described despite its presence in Brazilian literature being misidentified as
|
||
<taxonomicName id="4C30FEA8FF92FFCE77D4B89AFD13FA57" authorityName=", Bily & Marvan" authorityYear="1959" box="[496,644,1415,1441]" class="Bacillariophyceae" family="Achnanthidiaceae" genus="Achnanthidium" higherTaxonomySource="GBIF" kingdom="Chromista" order="Achnanthales" pageId="23" pageNumber="210" phylum="Bacillariophyta" rank="species" species="catenatum">
|
||
<emphasis id="B9445939FF92FFCE77D4B89AFD13FA57" box="[496,644,1415,1441]" italics="true" pageId="23" pageNumber="210">A. catenatum</emphasis>
|
||
</taxonomicName>
|
||
. Indeed, in our samples, the species
|
||
<taxonomicName id="4C30FEA8FF92FFCE723EB89AFB6AFA57" box="[1050,1277,1415,1441]" class="Bacillariophyceae" family="Achnanthidiaceae" genus="Achnanthidium" higherTaxonomySource="GBIF" kingdom="Chromista" order="Achnanthales" pageId="23" pageNumber="210" phylum="Bacillariophyta" rank="species" species="tropicocatenatum">
|
||
<emphasis id="B9445939FF92FFCE723EB89AFB6AFA57" box="[1050,1277,1415,1441]" italics="true" pageId="23" pageNumber="210">A. tropicocatenatum</emphasis>
|
||
</taxonomicName>
|
||
had the highest frequency of occurrence (61 %). Its ecological optimum was calculated for all habitats. The species showed an ecological preference for slightly acid to neutral (pH optimum of 6.7–6.9), low to medium cond. (optimum of 53.7–94.3 μS∙
|
||
<superScript id="7C452863FF92FFCE7354B8D2FA35FA2B" attach="left" box="[1392,1442,1487,1513]" fontSize="6" pageId="23" pageNumber="210">cm-1</superScript>
|
||
) and mesotrophic waters (TP optimum of 19.8–37.3 μg∙L-
|
||
<superScript id="7C452863FF92FFCE7530B8EEFC8CF9F7" attach="none" box="[788,795,1523,1537]" fontSize="6" pageId="23" pageNumber="210">1</superScript>
|
||
and TN optimum of 504.2–665.8 μg∙L-
|
||
<superScript id="7C452863FF92FFCE72C4B8EEFB70F9F7" attach="right" box="[1248,1255,1523,1537]" fontSize="6" pageId="23" pageNumber="210">1</superScript>
|
||
).
|
||
<taxonomicName id="4C30FEA8FF92FFCE7324B8EEFEDAF9C7" class="Bacillariophyceae" family="Achnanthidiaceae" genus="Achnanthidium" higherTaxonomySource="GBIF" kingdom="Chromista" order="Achnanthales" pageId="23" pageNumber="210" phylum="Bacillariophyta" rank="species" species="tropicocatenatum">
|
||
<emphasis id="B9445939FF92FFCE7324B8EEFEDAF9C7" italics="true" pageId="23" pageNumber="210">Achnanthidium tropicocatenatum</emphasis>
|
||
</taxonomicName>
|
||
was previously described from oligotrophic conditions in
|
||
<collectingRegion id="49F44BC9FF92FFCE75C0BB0AFB06F9C4" box="[996,1169,1559,1586]" country="Brazil" name="Sao Paulo" pageId="23" pageNumber="210">São Paulo state</collectingRegion>
|
||
(
|
||
<bibRefCitation id="EFA1F8DAFF92FFCE7285BB0AFA08F9C7" author="Marquardt, G. C. & Costa, L. F. & Bicudo, D. C. & Bicudo, C. E. M. & Blanco, S. & Wetzel, C. E. & Ector, L." box="[1185,1439,1559,1585]" pageId="23" pageNumber="210" pagination="313 - 330" refId="ref22633" refString="Marquardt, G. C., Costa, L. F., Bicudo, D. C., Bicudo, C. E. M., Blanco, S., Wetzel, C. E. & Ector, L. (2017) Type analysis of Achnanthidium minutissimum and A. catenatum and description of A. tropicocatenatum sp. nov. (Bacillariophyta), a common species in Brazilian reservoirs. Plant Ecology and Evolution 150 (3): 313 - 330. https: // doi. org / 10.5091 / plecevo. 2017.1325" type="journal article" year="2017">
|
||
Marquardt
|
||
<emphasis id="B9445939FF92FFCE7305BB05FACDF9C7" box="[1313,1370,1559,1585]" italics="true" pageId="23" pageNumber="210">et al.</emphasis>
|
||
2017
|
||
</bibRefCitation>
|
||
); however, it presented greater tolerance in our study area and was identified from oligo- to eutrophic conditions.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |