301 lines
32 KiB
XML
301 lines
32 KiB
XML
<document id="61299F05BCA47F9EB701BA1825451BEB" ID-DOI="10.11646/phytotaxa.309.3.8" ID-ISSN="1179-3163" ID-Zenodo-Dep="13702022" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1725578212520" checkinUser="felipe" docAuthor="Ramos, Geraldo José Peixoto, Bicudo, Carlos Eduardo De Mattos & Moura, Carlos Wallace Do Nascimento" docDate="2017" docId="901A87B4D605FFC2FF16BA27362E5B3A" docLanguage="en" docName="phytotaxa.309.3.8.pdf" docOrigin="Phytotaxa 309 (3)" docSource="http://dx.doi.org/10.11646/phytotaxa.309.3.8" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Spirotaenia filiformis G. J. P. Ramos, C. E. M. Bicudo & C. W. N. Moura 2017, sp. nov." docType="treatment" docVersion="2" lastPageNumber="268" masterDocId="6C23FFCCD606FFC1FF9EB869354C5C6F" masterDocTitle="Taxonomic notes on Spirotaenia (Mesotaeniaceae, Zygnematophyceae) from a Brazilian phytotelm habitat: new species and new records" masterLastPageNumber="270" masterPageNumber="265" pageNumber="268" updateTime="1725588985909" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
|
||
<mods:mods id="A99696A6433D7671B67E668718AF02A4" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="0AE6994AF356F0C903BC61A8EDEFD033">
|
||
<mods:title id="515101C85D99822A36982E3AC3DABD14">Taxonomic notes on Spirotaenia (Mesotaeniaceae, Zygnematophyceae) from a Brazilian phytotelm habitat: new species and new records</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="FFF21072B7A41F8E112AFCBA381F760C" type="personal">
|
||
<mods:role id="ADB800A29FD78239649EF7F2AFFEADB2">
|
||
<mods:roleTerm id="D8530003FA2005A49D5169BC1EF688DB">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="AD98C24EC38CC9BDA6A11781DE81B0A5">Ramos, Geraldo José Peixoto</mods:namePart>
|
||
<mods:affiliation id="C86B373AB65983DAB19D9FD5FBE67128">Programa de Pós-Graduação em Botânica, Universidade Estadual de Feira de Santana, Av. Transnordestina, s / nº, 44036 - 900 Feira de Santana, BA, Brazil.</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name id="BC6009DD40A48C1AEBE097FC4D3B631C" type="personal">
|
||
<mods:role id="B1A899B2C0080017BE59854AD31EDDF9">
|
||
<mods:roleTerm id="41000EFC2CB84707BDBE939768CBD763">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="359D05515EEBDECF10F117478880E3E1">Bicudo, Carlos Eduardo De Mattos</mods:namePart>
|
||
<mods:affiliation id="D9720865E1AD1C9AB3987E9AF66CC435">Núcleo de Ecologia, Instituto de Botânica, Av. Miguel Estéfano, nº 3687, 04301 - 902 São Paulo, SP, Brazil.</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name id="F632C883D66376E8A59E533D789149CF" type="personal">
|
||
<mods:role id="C3E47D29C4960247CA7F52645E4C643C">
|
||
<mods:roleTerm id="940765D151D7050CF56F6ECF7E7CD882">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="2683B9CEC5D4E9CE61D9C58A7F6D7AC8">Moura, Carlos Wallace Do Nascimento</mods:namePart>
|
||
<mods:affiliation id="3BF1A1C5EEDC6377A1BE2B56B00EC1C2">Programa de Pós-Graduação em Botânica, Universidade Estadual de Feira de Santana, Av. Transnordestina, s / nº, 44036 - 900 Feira de Santana, BA, Brazil.</mods:affiliation>
|
||
</mods:name>
|
||
<mods:typeOfResource id="26F1063C73834924DDE5FDFC760532BB">text</mods:typeOfResource>
|
||
<mods:relatedItem id="D49F1827DE1A8B361E0151FA58B9743E" type="host">
|
||
<mods:titleInfo id="02587988B723A648311E6A4FFD61CCA5">
|
||
<mods:title id="1D62D588D40323DDB909A55DFCA07126">Phytotaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="97278888978D0C14CD89AF1156555115">
|
||
<mods:date id="4F18B22A423DA6A9A697D5DC6C9CF879">2017</mods:date>
|
||
<mods:detail id="116BAC4298238CFFBEE4D52DDB22BC25" type="pubDate">
|
||
<mods:number id="103D6B3212E1DA1FEA6645623450A103">2017-06-16</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="AAD8BD298E4A38CCEEB82672A9EE572F" type="volume">
|
||
<mods:number id="CD20B736DE6DAB1A4587A7CEEB3D3114">309</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="AF6AE03906282A3AD352651F0EB435BD" type="issue">
|
||
<mods:number id="C539D31BD58AA8518734CCF331D54CE6">3</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="37AF22DA8FA491A00A994B8795C40AAA" unit="page">
|
||
<mods:start id="5EA64448D78AA549E1F22123639DCFB9">265</mods:start>
|
||
<mods:end id="49BA229C8CA8E17AA1D680D1EFB9CA7D">270</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location id="90CBCD296EAF49C6262DB1584747E4A6">
|
||
<mods:url id="51AE5DCF59AF81F60B4D6FC31001CFEE">http://dx.doi.org/10.11646/phytotaxa.309.3.8</mods:url>
|
||
</mods:location>
|
||
<mods:classification id="7717D112AB3892A60323BFE745D83420">journal article</mods:classification>
|
||
<mods:identifier id="22FA09E0E98AB06402CCACA12EDF77A6" type="DOI">10.11646/phytotaxa.309.3.8</mods:identifier>
|
||
<mods:identifier id="5CEBA467162D8936AF4636CDF1D0BB2F" type="ISSN">1179-3163</mods:identifier>
|
||
<mods:identifier id="F3318C952D796FACE212D72697F66832" type="Zenodo-Dep">13702022</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="901A87B4D605FFC2FF16BA27362E5B3A" LSID="urn:lsid:plazi:treatment:901A87B4D605FFC2FF16BA27362E5B3A" httpUri="http://treatment.plazi.org/id/901A87B4D605FFC2FF16BA27362E5B3A" lastPageNumber="268" pageId="3" pageNumber="268">
|
||
<subSubSection id="50A96529D605FFC2FF16BA2736175E96" pageId="3" pageNumber="268" type="nomenclature">
|
||
<paragraph id="180C36A2D605FFC2FF16BA2731DE5E06" blockId="3.[136,1170,590,617]" box="[136,1170,590,617]" pageId="3" pageNumber="268">
|
||
<heading id="434481CED605FFC2FF16BA2731DE5E06" box="[136,1170,590,617]" fontSize="11" level="2" pageId="3" pageNumber="268" reason="3">
|
||
<taxonomicName id="DFB34D21D605FFC2FF16BA2736C65E06" authority="G.J.P.Ramos, C.E.M.Bicudo & C.W.N.Moura" authorityName="G. J. P. Ramos, C. E. M. Bicudo & C. W. N. Moura" authorityYear="2017" box="[136,906,590,617]" class="Conjugatophyceae" family="Mesotaeniaceae" genus="Spirotaenia" kingdom="Plantae" order="Zygnematales" pageId="3" pageNumber="268" phylum="Charophyta" rank="species" species="filiformis" status="sp. nov.">
|
||
<emphasis id="2AC7EAB0D605FFC2FF16BA2734CC5E06" bold="true" box="[136,384,590,617]" italics="true" pageId="3" pageNumber="268">Spirotaenia filiformis</emphasis>
|
||
G.J.P.Ramos, C.E.M.Bicudo & C.W.N.Moura
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="31F457CBD605FFC2FC08BA3936A15E06" box="[918,1005,592,617]" pageId="3" pageNumber="268" rank="species">sp. nov.</taxonomicNameLabel>
|
||
(
|
||
<figureCitation id="80882A27D605FFC2FC62BA3931CA5E06" box="[1020,1158,592,617]" captionStart="FIGURES 3–25" captionStartId="2.[136,243,1669,1690]" captionTargetBox="[160,1427,290,1636]" captionTargetId="figure-66@2.[151,1436,281,1644]" captionTargetPageId="2" captionText="FIGURES 3–25. Spirotenia species occurring in Brazil. 3–10. Spirotaenia closteridia. 11–18. Spirotaenia endospira 19–24. Spirotaenia filiformis sp. nov. 25. Spirotaenia condensata. Scale Bars: 10 μm." figureDoi="http://doi.org/10.5281/zenodo.13702026" httpUri="https://zenodo.org/record/13702026/files/figure.png" pageId="3" pageNumber="268">Figs. 19–24</figureCitation>
|
||
).
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="180C36A2D605FFC2FF16BAF136175E96" blockId="3.[136,1452,664,1877]" pageId="3" pageNumber="268">Cells 17–31 times longer than broad, elongate-cylindrical, narrowed toward the poles, poles rounded. Cells straight or slightly curved. Chloroplast a parietal ribbon making 3.5–8.5 turns, pyrenoids in series, one per turn. Conjugation not observed. Cell dimensions: length 26–94 μm, breadth 1.5–3 μm.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="50A96529D605FFC2FF23BB6D31365FE6" pageId="3" pageNumber="268" type="materials_examined">
|
||
<paragraph id="180C36A2D605FFC2FF23BB6D36BD5F2E" blockId="3.[136,1452,664,1877]" pageId="3" pageNumber="268">
|
||
<emphasis id="2AC7EAB0D605FFC2FF23BB6D34215F72" bold="true" box="[189,365,772,797]" pageId="3" pageNumber="268">Type material:</emphasis>
|
||
—
|
||
<collectingCountry id="60A47632D605FFC2FE15BB6D34BF5F72" box="[395,499,772,797]" name="Brazil" pageId="3" pageNumber="268">BRAZIL</collectingCountry>
|
||
.
|
||
<collectingRegion id="DA77F840D605FFC2FE62BB6D370E5F72" box="[508,578,772,797]" country="Brazil" name="Bahia" pageId="3" pageNumber="268">Bahia</collectingRegion>
|
||
: Santa Teresinha, Serra da Jiboia,
|
||
<geoCoordinate id="7D875065D605FFC2FC5EBB6D31175F72" box="[960,1115,772,797]" degrees="12" direction="south" minutes="51" orientation="latitude" pageId="3" pageNumber="268" precision="1" seconds="06.8" value="-12.85189">12°51’06.8”S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="7D875065D605FFC2FBF9BB6D30405F72" box="[1127,1292,772,797]" degrees="39" direction="west" minutes="28" orientation="longitude" pageId="3" pageNumber="268" precision="1" seconds="35.5" value="-39.47653">39°28’35.5”W</geoCoordinate>
|
||
,
|
||
<date id="6C0D1062D605FFC2FA89BB6D30EB5F72" box="[1303,1447,772,797]" pageId="3" pageNumber="268" value="2015-07-18">18-VII-2015</date>
|
||
,
|
||
<emphasis id="2AC7EAB0D605FFC2FF16BB4137D05F2E" box="[136,668,808,833]" italics="true" pageId="3" pageNumber="268">
|
||
<collectionCode id="7EA2AE67D605FFC2FF16BB4135D15F2E" box="[136,157,808,833]" country="Switzerland" lsid="urn:lsid:biocol.org:col:15706" name="Conservatoire et Jardin botaniques de la Ville de Genève" pageId="3" pageNumber="268" type="Herbarium">G</collectionCode>
|
||
.
|
||
<collectionCode id="7EA2AE67D605FFC2FF3FBB4135FD5F2E" box="[161,177,808,833]" country="South Africa" lsid="urn:lsid:biocol.org:col:14647" name="University of the Witwatersrand" pageId="3" pageNumber="268" type="Herbarium">J</collectionCode>
|
||
.
|
||
<collectionCode id="7EA2AE67D605FFC2FF2ABB41358B5F2E" box="[180,199,808,833]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="3" pageNumber="268" type="Herbarium">P</collectionCode>
|
||
. Ramos,
|
||
<collectionCode id="7EA2AE67D605FFC2FEB2BB4134735F2E" box="[300,319,808,833]" country="Denmark" name="University of Copenhagen" pageId="3" pageNumber="268" type="Herbarium">C</collectionCode>
|
||
.
|
||
<collectionCode id="7EA2AE67D605FFC2FEDDBB4134115F2E" box="[323,349,808,833]" country="Austria" lsid="urn:lsid:biocol.org:col:15588" name="Naturhistorisches Museum Wien" pageId="3" pageNumber="268" type="Herbarium">W</collectionCode>
|
||
.
|
||
<collectionCode id="7EA2AE67D605FFC2FEFFBB4134345F2E" box="[353,376,808,833]" country="China" lsid="urn:lsid:biocol.org:col:13092" name="Nanjing University" pageId="3" pageNumber="268" type="Herbarium">N</collectionCode>
|
||
. Moura & D.D.
|
||
<collectionCode id="7EA2AE67D605FFC2FDB4BB4137775F2E" box="[554,571,808,833]" country="Sweden" lsid="urn:lsid:biocol.org:col:15668" name="Department of Botany, Swedish Museum of Natural History" pageId="3" pageNumber="268" type="Herbarium">S</collectionCode>
|
||
. Reis s.n
|
||
</emphasis>
|
||
(
|
||
<typeStatus id="C7088800D605FFC2FD35BB4136555F2E" box="[683,793,808,833]" pageId="3" pageNumber="268" type="holotype">Holotype</typeStatus>
|
||
:
|
||
<collectionCode id="7EA2AE67D605FFC2FCBDBB4136305F2E" box="[803,892,808,833]" country="Brazil" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15506" lsid="urn:lsid:biocol.org:col:15506" name="Universidade Estadual de Feira de Santana" pageId="3" pageNumber="268" type="Herbarium">HUEFS</collectionCode>
|
||
155348!).
|
||
</paragraph>
|
||
<paragraph id="180C36A2D605FFC2FF23BB2531365FE6" blockId="3.[136,1452,664,1877]" pageId="3" pageNumber="268">
|
||
<emphasis id="2AC7EAB0D605FFC2FF23BB2534725F0A" bold="true" box="[189,318,844,869]" pageId="3" pageNumber="268">Habitat:—</emphasis>
|
||
bromeliad tanks (
|
||
<taxonomicName id="DFB34D21D605FFC2FD9EBB2537A75F0A" authorityName="J. R. Grant" authorityYear="1995" baseAuthorityName="Leme" box="[512,747,844,869]" class="Liliopsida" family="Bromeliaceae" genus="Alcantarea" kingdom="Plantae" order="Poales" pageId="3" pageNumber="268" phylum="Tracheophyta" rank="species" species="nahoumii">
|
||
<emphasis id="2AC7EAB0D605FFC2FD9EBB2537A75F0A" box="[512,747,844,869]" italics="true" pageId="3" pageNumber="268">Alcantarea nahoumii</emphasis>
|
||
</taxonomicName>
|
||
); water temperature 22–27ºC. pH 5.3–6.1. electric conductivity 0.01–0.12 mS.
|
||
<superScript id="EFC69BEAD605FFC2FEB7BB1934175F13" attach="left" box="[297,347,878,905]" fontSize="6" pageId="3" pageNumber="268">cm-1</superScript>
|
||
. total dissolved solids 0.01–0.06 ppt. dissolved oxygen
|
||
<quantity id="DF4B9B47D605FFC2FC50BB1931035FE6" box="[974,1103,880,905]" metricMagnitude="-6" metricUnit="kg" metricValue="7.1" metricValueMax="7.3" metricValueMin="6.9" pageId="3" pageNumber="268" unit="mg" value="7.1" valueMax="7.3" valueMin="6.9">6.9–7.3 mg</quantity>
|
||
.L-
|
||
<superScript id="EFC69BEAD605FFC2FBF5BB07313E5F13" attach="right" box="[1131,1138,878,892]" fontSize="6" pageId="3" pageNumber="268">1</superScript>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="50A96529D605FFC2FF23BBFD363D5FC2" box="[189,881,916,941]" pageId="3" pageNumber="268" type="etymology">
|
||
<paragraph id="180C36A2D605FFC2FF23BBFD363D5FC2" blockId="3.[136,1452,664,1877]" box="[189,881,916,941]" pageId="3" pageNumber="268">
|
||
<emphasis id="2AC7EAB0D605FFC2FF23BBFD34285FC2" bold="true" box="[189,356,916,941]" pageId="3" pageNumber="268">Etymology:—</emphasis>
|
||
The epithet derives from filiform (thread-like).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="50A96529D605FFC2FF23BBD1362E5B3A" pageId="3" pageNumber="268" type="diagnosis">
|
||
<paragraph id="180C36A2D605FFC2FF23BBD1359D580E" blockId="3.[136,1452,664,1877]" pageId="3" pageNumber="268">
|
||
<emphasis id="2AC7EAB0D605FFC2FF23BBD134A85FBE" bold="true" box="[189,484,952,977]" pageId="3" pageNumber="268">Differential diagnosis:—</emphasis>
|
||
<taxonomicName id="DFB34D21D605FFC2FE7ABBD1379A5FBE" authorityName="G. J. P. Ramos, C. E. M. Bicudo & C. W. N. Moura" authorityYear="2017" box="[484,726,952,977]" class="Conjugatophyceae" family="Mesotaeniaceae" genus="Spirotaenia" kingdom="Plantae" order="Zygnematales" pageId="3" pageNumber="268" phylum="Charophyta" rank="species" species="filiformis">
|
||
<emphasis id="2AC7EAB0D605FFC2FE7ABBD1379A5FBE" box="[484,726,952,977]" italics="true" pageId="3" pageNumber="268">Spirotaenia filiformis</emphasis>
|
||
</taxonomicName>
|
||
differs from all other species in the genus in its narrower cells (1.5–3 μm), 17–31 times longer than broad, elongate-cylindrical, rounded poles, the parietal chloroplast making 3.5– 8.5 turns. The newly described
|
||
<taxonomicName id="DFB34D21D605FFC2FE64BC6937945876" box="[506,728,1024,1049]" pageId="3" pageNumber="268">
|
||
<emphasis id="2AC7EAB0D605FFC2FE64BC6937305876" box="[506,636,1024,1049]" italics="true" pageId="3" pageNumber="268">Spirotaenia</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
resembles
|
||
<taxonomicName id="DFB34D21D605FFC2FCC3BC69307A5876" authority="West & G. S. West (1898: 331)" authorityName="West & G. S. West" authorityPageNumber="331" authorityYear="1898" box="[861,1334,1024,1049]" class="Conjugatophyceae" family="Mesotaeniaceae" genus="Spirotaenia" kingdom="Plantae" order="Zygnematales" pageId="3" pageNumber="268" phylum="Charophyta" rank="species" species="turfosa">
|
||
<emphasis id="2AC7EAB0D605FFC2FCC3BC6936875876" box="[861,971,1024,1049]" italics="true" pageId="3" pageNumber="268">S. turfosa</emphasis>
|
||
West & G.S.
|
||
<bibRefCitation id="7C224B53D605FFC2FBFCBC69307A5876" author="West, W. & West, G. S." box="[1122,1334,1024,1049]" pageId="3" pageNumber="268" pagination="330 - 338" refId="ref3737" refString="West, W. & West, G. S. (1898) Notes on freshwater algae. Journal of Botany, British and Foreign 36: 330 - 338." type="journal article" year="1898">West (1898: 331)</bibRefCitation>
|
||
</taxonomicName>
|
||
, however, the latter is different by having a chloroplast broader with 1.5–2 turns, and wider cells (7.5–8.5 μm) (
|
||
<bibRefCitation id="7C224B53D605FFC2FA93BC4D3588580E" author="Prescott, G. W. & Croasdale, H. T. & Vinyard, W. C." pageId="3" pageNumber="268" refId="ref3483" refString="Prescott, G. W., Croasdale, H. T. & Vinyard, W. C. (1972) Desmidiales, Saccodermae, Mesotaeniaceae. In: North American Flora, series II, part 6. The New York Botanical Garden, Bronx, New York." type="book" year="1972">
|
||
Prescott
|
||
<emphasis id="2AC7EAB0D605FFC2FAECBC4D30E05852" box="[1394,1452,1060,1085]" italics="true" pageId="3" pageNumber="268">et al.</emphasis>
|
||
1972
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="180C36A2D605FFC2FF23BC053043589E" blockId="3.[136,1452,664,1877]" pageId="3" pageNumber="268">
|
||
The new species is very different when compared to
|
||
<taxonomicName id="DFB34D21D605FFC2FC99BC0536EF58EA" box="[775,931,1132,1157]" class="Conjugatophyceae" family="Mesotaeniaceae" genus="Spirotaenia" kingdom="Plantae" order="Zygnematales" pageId="3" pageNumber="268" phylum="Charophyta" rank="species" species="condensata">
|
||
<emphasis id="2AC7EAB0D605FFC2FC99BC0536EF58EA" box="[775,931,1132,1157]" italics="true" pageId="3" pageNumber="268">S. condensata</emphasis>
|
||
</taxonomicName>
|
||
, which was so far the only
|
||
<taxonomicName id="DFB34D21D605FFC2FB4CBC0530E758EA" box="[1234,1451,1132,1157]" pageId="3" pageNumber="268">
|
||
<emphasis id="2AC7EAB0D605FFC2FB4CBC05301858EA" box="[1234,1364,1132,1157]" italics="true" pageId="3" pageNumber="268">Spirotaenia</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
ever reported from
|
||
<collectingCountry id="60A47632D605FFC2FEF9BCF934E358C6" box="[359,431,1168,1193]" name="Brazil" pageId="3" pageNumber="268">Brazil</collectingCountry>
|
||
.
|
||
<taxonomicName id="DFB34D21D605FFC2FE25BCF9378A58C6" box="[443,710,1168,1193]" class="Conjugatophyceae" family="Mesotaeniaceae" genus="Spirotaenia" kingdom="Plantae" order="Zygnematales" pageId="3" pageNumber="268" phylum="Charophyta" rank="species" species="condensata">
|
||
<emphasis id="2AC7EAB0D605FFC2FE25BCF9378A58C6" box="[443,710,1168,1193]" italics="true" pageId="3" pageNumber="268">Spirotaenia condensata</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="DFB34D21D605FFC2FCFEBCF936A958C6" authorityName="G. J. P. Ramos, C. E. M. Bicudo & C. W. N. Moura" authorityYear="2017" box="[864,997,1168,1193]" class="Conjugatophyceae" family="Mesotaeniaceae" genus="Spirotaenia" kingdom="Plantae" order="Zygnematales" pageId="3" pageNumber="268" phylum="Charophyta" rank="species" species="filiformis">
|
||
<emphasis id="2AC7EAB0D605FFC2FCFEBCF936A958C6" box="[864,997,1168,1193]" italics="true" pageId="3" pageNumber="268">S. filiformis</emphasis>
|
||
</taxonomicName>
|
||
by having cells 5–12 times longer than broad and broadly rounded poles (
|
||
<bibRefCitation id="7C224B53D605FFC2FD8EBCDD37B858A2" author="Prescott, G. W. & Croasdale, H. T. & Vinyard, W. C." box="[528,756,1204,1229]" pageId="3" pageNumber="268" refId="ref3483" refString="Prescott, G. W., Croasdale, H. T. & Vinyard, W. C. (1972) Desmidiales, Saccodermae, Mesotaeniaceae. In: North American Flora, series II, part 6. The New York Botanical Garden, Bronx, New York." type="book" year="1972">
|
||
Prescott
|
||
<emphasis id="2AC7EAB0D605FFC2FDEBBCDD37E358A2" box="[629,687,1204,1229]" italics="true" pageId="3" pageNumber="268">et al.</emphasis>
|
||
1972
|
||
</bibRefCitation>
|
||
).
|
||
<bibRefCitation id="7C224B53D605FFC2FC97BCDD36B758A2" author="Oliveira, I. B. & Bicudo, C. E. M. & Moura, C. W. N." box="[777,1019,1204,1229]" pageId="3" pageNumber="268" pagination="743 - 750" refId="ref3378" refString="Oliveira, I. B., Bicudo, C. E. M. & Moura, C. W. N. (2013) First records of Zygnematales (Zygnematophyceae, Streptophyta) for the state of Bahia, Brazil. Acta Botanica Brasilica 27: 743 - 750. http: // doi. org / 10.1590 / S 0102 - 33062013000400014" type="journal article" year="2013">
|
||
Oliveira
|
||
<emphasis id="2AC7EAB0D605FFC2FCF0BCDD36E458A2" box="[878,936,1204,1229]" italics="true" pageId="3" pageNumber="268">et al.</emphasis>
|
||
(2013)
|
||
</bibRefCitation>
|
||
reported
|
||
<taxonomicName id="DFB34D21D605FFC2FBF4BCDD304458A2" box="[1130,1288,1204,1229]" class="Conjugatophyceae" family="Mesotaeniaceae" genus="Spirotaenia" kingdom="Plantae" order="Zygnematales" pageId="3" pageNumber="268" phylum="Charophyta" rank="species" species="condensata">
|
||
<emphasis id="2AC7EAB0D605FFC2FBF4BCDD304458A2" box="[1130,1288,1204,1229]" italics="true" pageId="3" pageNumber="268">S. condensata</emphasis>
|
||
</taxonomicName>
|
||
from Conde’s county,
|
||
<collectingRegion id="DA77F840D605FFC2FF7EBCB13468589E" box="[224,292,1240,1265]" country="Brazil" name="Bahia" pageId="3" pageNumber="268">Bahia</collectingRegion>
|
||
, and recently, we found it in a temporary lagoon at Parque das Dunas,
|
||
<collectingCountry id="60A47632D605FFC2FBA2BCB131EC589E" box="[1084,1184,1240,1265]" name="El Salvador" pageId="3" pageNumber="268">Salvador</collectingCountry>
|
||
(
|
||
<figureCitation id="80882A27D605FFC2FB31BCB1304F589E" box="[1199,1283,1240,1265]" captionStart="FIGURES 3–25" captionStartId="2.[136,243,1669,1690]" captionTargetBox="[160,1427,290,1636]" captionTargetId="figure-66@2.[151,1436,281,1644]" captionTargetPageId="2" captionText="FIGURES 3–25. Spirotenia species occurring in Brazil. 3–10. Spirotaenia closteridia. 11–18. Spirotaenia endospira 19–24. Spirotaenia filiformis sp. nov. 25. Spirotaenia condensata. Scale Bars: 10 μm." figureDoi="http://doi.org/10.5281/zenodo.13702026" httpUri="https://zenodo.org/record/13702026/files/figure.png" pageId="3" pageNumber="268">Fig. 25</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="180C36A2D605FFC2FF23BC9534A959A6" blockId="3.[136,1452,664,1877]" pageId="3" pageNumber="268">
|
||
A population of about 100 individuals was analyzed. Some morphological variation was observed in the newly described species such as the presence of about straight cells (more common), and sometimes presenting curved cells. Slightly sigmoid cells or with irregular curvature also were observed, but both were less common in the samples. In the bromeliad tanks
|
||
<taxonomicName id="DFB34D21D605FFC2FEDFBD01377C59EE" authorityName="G. J. P. Ramos, C. E. M. Bicudo & C. W. N. Moura" authorityYear="2017" box="[321,560,1384,1409]" class="Conjugatophyceae" family="Mesotaeniaceae" genus="Spirotaenia" kingdom="Plantae" order="Zygnematales" pageId="3" pageNumber="268" phylum="Charophyta" rank="species" species="filiformis">
|
||
<emphasis id="2AC7EAB0D605FFC2FEDFBD01377C59EE" box="[321,560,1384,1409]" italics="true" pageId="3" pageNumber="268">Spirotaenia filiformis</emphasis>
|
||
</taxonomicName>
|
||
was found associated with cyanobacteria (
|
||
<taxonomicName id="DFB34D21D605FFC2FB92BD01318C59EE" box="[1036,1216,1384,1409]" class="Cyanophyceae" family="Chroococcaceae" genus="Chroococcus" kingdom="Bacteria" order="Chroococcales" pageId="3" pageNumber="268" phylum="Cyanobacteria" rank="species" species="undetermined">
|
||
<emphasis id="2AC7EAB0D605FFC2FB92BD0131D359EE" box="[1036,1183,1384,1409]" italics="true" pageId="3" pageNumber="268">Chroococcus</emphasis>
|
||
sp
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="DFB34D21D605FFC2FB55BD0130EA59EE" box="[1227,1446,1384,1409]" class="Cyanophyceae" family="Nostocaceae" genus="Pseudanabaena" kingdom="Bacteria" order="Nostocales" pageId="3" pageNumber="268" phylum="Cyanobacteria" rank="species" species="undetermined">
|
||
<emphasis id="2AC7EAB0D605FFC2FB55BD01303259EE" box="[1227,1406,1384,1409]" italics="true" pageId="3" pageNumber="268">Pseudanabaena</emphasis>
|
||
sp.
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="DFB34D21D605FFC2FF16BDE5340559CA" box="[136,329,1420,1445]" class="Cyanophyceae" family="Oscillatoriaceae" genus="Leptolyngbya" kingdom="Bacteria" order="Nostocales" pageId="3" pageNumber="268" phylum="Cyanobacteria" rank="species" species="undetermined">
|
||
<emphasis id="2AC7EAB0D605FFC2FF16BDE5346C59CA" box="[136,288,1420,1445]" italics="true" pageId="3" pageNumber="268">Leptolyngbya</emphasis>
|
||
sp.
|
||
</taxonomicName>
|
||
) and other desmids such as
|
||
<taxonomicName id="DFB34D21D605FFC2FD15BDE5304A59CA" authority="(Brebisson ex Ralfs) Itzigsohn & Rothe" authorityName="Itzigsohn & Rothe" baseAuthorityName="Ralfs" box="[651,1286,1420,1445]" class="Conjugatophyceae" family="Mesotaeniaceae" genus="Netrium" kingdom="Plantae" order="Zygnematales" pageId="3" pageNumber="268" phylum="Charophyta" rank="species" species="digitus">
|
||
<emphasis id="2AC7EAB0D605FFC2FD15BDE5367759CA" box="[651,827,1420,1445]" italics="true" pageId="3" pageNumber="268">Netrium digitus</emphasis>
|
||
(Brébisson ex Ralfs) Itzigsohn & Rothe
|
||
</taxonomicName>
|
||
in
|
||
<bibRefCitation id="7C224B53D605FFC2FAB2BDE5344059A6" author="Rabenhorst, L." pageId="3" pageNumber="268" refId="ref3535" refString="Rabenhorst, L. (1856) Die Algen Sachsens. Exsiccata. Decades 1 - 100. Dresden." type="book" year="1856">Rabenhorst (1856: 508)</bibRefCitation>
|
||
and
|
||
<taxonomicName id="DFB34D21D605FFC2FEDCBDD934A959A6" box="[322,485,1456,1481]" class="Conjugatophyceae" family="Closteriaceae" genus="Closterium" kingdom="Plantae" order="Zygnematales" pageId="3" pageNumber="268" phylum="Charophyta" rank="species" species="undetermined">
|
||
<emphasis id="2AC7EAB0D605FFC2FEDCBDD934F259A6" box="[322,446,1456,1481]" italics="true" pageId="3" pageNumber="268">Closterium</emphasis>
|
||
sp.
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="180C36A2D605FFC2FF23BDBD36CD5AAA" blockId="3.[136,1452,664,1877]" pageId="3" pageNumber="268">
|
||
<taxonomicName id="DFB34D21D605FFC2FF23BDBD34D25982" box="[189,414,1492,1517]" pageId="3" pageNumber="268">
|
||
<emphasis id="2AC7EAB0D605FFC2FF23BDBD34735982" box="[189,319,1492,1517]" italics="true" pageId="3" pageNumber="268">Spirotaenia</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
are predominantly found in acidic waters, the specimens mingled with other desmids (
|
||
<bibRefCitation id="7C224B53D605FFC2FF11BD91343B5A7E" author="Prescott, G. W. & Croasdale, H. T. & Vinyard, W. C." box="[143,375,1528,1553]" pageId="3" pageNumber="268" refId="ref3483" refString="Prescott, G. W., Croasdale, H. T. & Vinyard, W. C. (1972) Desmidiales, Saccodermae, Mesotaeniaceae. In: North American Flora, series II, part 6. The New York Botanical Garden, Bronx, New York." type="book" year="1972">
|
||
Prescott
|
||
<emphasis id="2AC7EAB0D605FFC2FF68BD91347E5A7E" box="[246,306,1528,1553]" italics="true" pageId="3" pageNumber="268">et al.</emphasis>
|
||
1972
|
||
</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="7C224B53D605FFC2FE1BBD9137145A7E" author="Brook, A. J. & Williamson, D. B. & John, D. M." box="[389,600,1528,1553]" pageId="3" pageNumber="268" pagination="609 - 616" refId="ref2734" refString="Brook, A. J., Williamson, D. B. & John, D. M. (2011) Phylum Chlorophyta. Family Mesotaeniaceae (' saccoderm desmids'). In: John, D. M., Whitton, B. A. & Brook, A. J. (Eds.) The freshwater algal flora of the British Isles. An identification guide to freshwater and terrestrial algae, 2 nd edition. Cambridge University Press, Cambridge, pp. 609 - 616." type="book chapter" year="2011">
|
||
Brook
|
||
<emphasis id="2AC7EAB0D605FFC2FE48BD91375D5A7E" box="[470,529,1528,1553]" italics="true" pageId="3" pageNumber="268">et al.</emphasis>
|
||
2011
|
||
</bibRefCitation>
|
||
). Due to some probably optimal conditions such as acidic water and low electric conductivity, bromeliad tanks are quite favorable for the development of
|
||
<taxonomicName id="DFB34D21D605FFC2FB86BE7531B65A5A" box="[1048,1274,1564,1589]" class="Conjugatophyceae" family="Mesotaeniaceae" genus="Spirotaenia" kingdom="Plantae" order="Zygnematales" pageId="3" pageNumber="268" phylum="Charophyta" rank="species" species="undetermined">
|
||
<emphasis id="2AC7EAB0D605FFC2FB86BE7531D65A5A" box="[1048,1178,1564,1589]" italics="true" pageId="3" pageNumber="268">Spirotaenia</emphasis>
|
||
species.
|
||
</taxonomicName>
|
||
In addition, the bromeliads inhabiting the top of the Monte da Pioneira, north of Serra da Jiboia, are continuously exposed to high insolation, which may also play an important condition for the growth of desmids in the phytotelm habitat (
|
||
<bibRefCitation id="7C224B53D605FFC2FAC2BE0D34465ACE" author="Sophia, M. G. & Carmo, B. P. & Huszar, V. L." pageId="3" pageNumber="268" pagination="99 - 119" refId="ref3666" refString="Sophia, M. G., Carmo, B. P. & Huszar, V. L. (2004) Desmids of phytotelm terrestrial bromeliads from the National Park of " Restinga de Jurubatiba ", Southeast Brasil. Algological Studies 114 (1): 99 - 119. http: // doi. org / 10.1127 / 1864 - 1318 / 2004 / 0114 - 0099" type="journal article" year="2004">
|
||
Sophia
|
||
<emphasis id="2AC7EAB0D605FFC2FF16BEE1358F5ACE" box="[136,195,1672,1697]" italics="true" pageId="3" pageNumber="268">et al.</emphasis>
|
||
2004
|
||
</bibRefCitation>
|
||
). In the same bromeliad where the three species were found, gelatinous masses were observed mainly composed of cyanobacteria, coccoid green algae and other desmids.
|
||
</paragraph>
|
||
<paragraph id="180C36A2D605FFC2FF23BEB9362E5B3A" blockId="3.[136,1452,664,1877]" pageId="3" pageNumber="268">
|
||
From this study, the knowledge on genus
|
||
<taxonomicName id="DFB34D21D605FFC2FD32BEB936625A86" authorityName="Brebisson" authorityYear="1848" box="[684,814,1744,1769]" class="Conjugatophyceae" family="Mesotaeniaceae" genus="Spirotaenia" kingdom="Plantae" order="Zygnematales" pageId="3" pageNumber="268" phylum="Charophyta" rank="genus">
|
||
<emphasis id="2AC7EAB0D605FFC2FD32BEB936625A86" box="[684,814,1744,1769]" italics="true" pageId="3" pageNumber="268">Spirotaenia</emphasis>
|
||
</taxonomicName>
|
||
in
|
||
<collectingCountry id="60A47632D605FFC2FCC4BEB936D25A86" box="[858,926,1744,1769]" name="Brazil" pageId="3" pageNumber="268">Brazil</collectingCountry>
|
||
has been expanded to four species currently confirmed:
|
||
<taxonomicName id="DFB34D21D605FFC2FE97BE9D37455B62" box="[265,521,1780,1805]" class="Conjugatophyceae" family="Mesotaeniaceae" genus="Spirotaenia" kingdom="Plantae" order="Zygnematales" pageId="3" pageNumber="268" phylum="Charophyta" rank="species" species="closteridia">
|
||
<emphasis id="2AC7EAB0D605FFC2FE97BE9D37455B62" box="[265,521,1780,1805]" italics="true" pageId="3" pageNumber="268">Spirotaenia closteridia</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="DFB34D21D605FFC2FD88BE9D37FD5B62" box="[534,689,1780,1805]" class="Conjugatophyceae" family="Mesotaeniaceae" genus="Spirotaenia" kingdom="Plantae" order="Zygnematales" pageId="3" pageNumber="268" phylum="Charophyta" rank="species" species="condensata">
|
||
<emphasis id="2AC7EAB0D605FFC2FD88BE9D37FD5B62" box="[534,689,1780,1805]" italics="true" pageId="3" pageNumber="268">S. condensata</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="DFB34D21D605FFC2FD20BE9D36055B62" box="[702,841,1780,1805]" class="Conjugatophyceae" family="Mesotaeniaceae" genus="Spirotaenia" kingdom="Plantae" order="Zygnematales" pageId="3" pageNumber="268" phylum="Charophyta" rank="species" species="endospira">
|
||
<emphasis id="2AC7EAB0D605FFC2FD20BE9D36055B62" box="[702,841,1780,1805]" italics="true" pageId="3" pageNumber="268">S. endospira</emphasis>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="DFB34D21D605FFC2FC1BBE9D314B5B62" authorityName="G. J. P. Ramos, C. E. M. Bicudo & C. W. N. Moura" authorityYear="2017" box="[901,1031,1780,1805]" class="Conjugatophyceae" family="Mesotaeniaceae" genus="Spirotaenia" kingdom="Plantae" order="Zygnematales" pageId="3" pageNumber="268" phylum="Charophyta" rank="species" species="filiformis">
|
||
<emphasis id="2AC7EAB0D605FFC2FC1BBE9D314B5B62" box="[901,1031,1780,1805]" italics="true" pageId="3" pageNumber="268">S. filiformis</emphasis>
|
||
</taxonomicName>
|
||
. Finally, the find of those
|
||
<taxonomicName id="DFB34D21D605FFC2FAB4BE9D35955B5E" pageId="3" pageNumber="268">
|
||
<emphasis id="2AC7EAB0D605FFC2FAB4BE9D30E05B62" box="[1322,1452,1780,1805]" italics="true" pageId="3" pageNumber="268">Spirotaenia</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
support the notion that bromeliad tanks may be an interesting habitat for rare desmids or even new species (
|
||
<bibRefCitation id="7C224B53D605FFC2FF0EBF55342D5B3A" author="Ramos, G. J. P. & Bicudo, C. E. M. & Moura, C. W. N." box="[144,353,1852,1877]" pageId="3" pageNumber="268" pagination="66 - 72" refId="ref3591" refString="Ramos, G. J. P., Bicudo, C. E. M. & Moura, C. W. N. (2017) Cosmarium bahianum, sp. nov. (Desmidiaceae), a new desmid species from a phytotelm habitat in the Brazilian restinga. Phytotaxa 291 (1): 66 - 72. https: // doi. org / 10.11646 / phytotaxa. 291.1.6" type="journal article" year="2017">
|
||
Ramos
|
||
<emphasis id="2AC7EAB0D605FFC2FF78BF5534525B3A" box="[230,286,1852,1877]" italics="true" pageId="3" pageNumber="268">et al.</emphasis>
|
||
2017
|
||
</bibRefCitation>
|
||
), inviting further examination of that biotope.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |