249 lines
28 KiB
XML
249 lines
28 KiB
XML
<document id="3C2974552067914025A89195F274B529" ID-CLB-Dataset="6159" ID-DOI="10.11646/phytotaxa.32.1.2" ID-GBIF-Dataset="472c2996-ff03-46f4-bc3b-79efeeb33fee" ID-ISSN="1179-3163" ID-Zenodo-Dep="4894767" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1622650016213" checkinUser="felipe" docAuthor="Silva, Marcos José Da & Esser, Hans-Joachim" docDate="2011" docId="038EFE7EFFA0FF8BFF54FEF36A7A18C2" docLanguage="en" docName="Phytotaxa.32.18-26.pdf.imf" docOrigin="Phytotaxa 32" docStyle="DocumentStyle:13F189B31CB4CCCE9197361A4E100104.3:Phytotaxa.2011-2013.journal_article" docStyleId="13F189B31CB4CCCE9197361A4E100104" docStyleName="Phytotaxa.2011-2013.journal_article" docStyleVersion="3" docTitle="Microstachys nana M. J. Silva & Esser 2011, sp. nov." docType="treatment" docVersion="8" lastPageNumber="20" masterDocId="FFB78606FFA2FF89FFC3FF8C6F561F6D" masterDocTitle="Two new taxa and two new combinations in Microstachys (Euphorbiaceae) from South America" masterLastPageNumber="26" masterPageNumber="18" pageNumber="20" updateTime="1698998522992" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:mods id="8171E218512AF9891DF33A5FE3ABA119" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="EFA19A0A2F7514ED12753C90A35CD07D">
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<mods:title id="2BD10B706CD74F7B6D3B20B403CC033A">Two new taxa and two new combinations in Microstachys (Euphorbiaceae) from South America</mods:title>
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</mods:titleInfo>
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<mods:name id="A4AFB325F7928B2C303C008313FE5CCD" type="personal">
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<mods:role id="E7857C25F8D3A40CE9DCBB6495772160">
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<mods:roleTerm id="FA2EBBD8182BDF049E5F435B0805BF71">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="7CB9360ECD26A42E8BACEC84880E81F0">Silva, Marcos José Da</mods:namePart>
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<mods:affiliation id="24D852F6091B6DBE300C0B85110E1320">Universidade Federal de Goiás, Instituto de Ciências Biológicas, Departamento de Biologia Geral, CP 131, CEP 74001 - 970, Goiânia, Goiás, Brasil. e-mail: marcos _ agrorural @ hotmail. com</mods:affiliation>
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</mods:name>
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<mods:name id="9C4EF78FEC7D24C4A7D5999073510C92" type="personal">
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<mods:role id="EAFC3F548C693D78492506DA711C2CFD">
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<mods:roleTerm id="5C49AC260629C4B96018DEAD04B970E0">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="3EED3FBD3FD638FA11246270C6283720">Esser, Hans-Joachim</mods:namePart>
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<mods:affiliation id="F57C5815BE7B78D3B289CB49C46ECF13">Botanische Staatssammlung München, Menzinger Strasse 67, 80638, München, Germany. e-mail: esser @ bsm. mwn. de</mods:affiliation>
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</mods:name>
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<mods:typeOfResource id="8D1F16A0EB3A49CF60F27448EBB849AB">text</mods:typeOfResource>
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<mods:titleInfo id="12FC024B68B8699F10AA77EABF95AB5F">
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<mods:title id="671FCF19AB9A514E957D0E9BDF8B7761">Phytotaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="D37012DD43CE03D18A5EDEDEB68EA2B1">
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<mods:date id="7EE037CAD9A1F3D2E7BABDB30B54336F">2011</mods:date>
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<mods:detail id="FE210ED06C284071C6C2F60B6E550071" type="pubDate">
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<mods:number id="02319866E5BC32CDAA3A900F4523FCC3">2011-12-31</mods:number>
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</mods:detail>
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<mods:detail id="DE61D72C995A115518D7E0FAA96ACCE1" type="volume">
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<mods:number id="5CBCBC5B45C0EDB8628C319E6C0D8587">32</mods:number>
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</mods:detail>
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<mods:end id="AEBD74B01BEFCF15E40C763DE1AC709B">26</mods:end>
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</mods:extent>
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</mods:part>
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<mods:classification id="B5FF55F70D184B48B6E679C59136742F">journal article</mods:classification>
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<mods:identifier id="DB51B099648DD9450F42406262E2F6F0" type="DOI">10.11646/phytotaxa.32.1.2</mods:identifier>
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<mods:identifier id="05772F91D65432811A58CEB033BD36C2" type="GBIF-Dataset">472c2996-ff03-46f4-bc3b-79efeeb33fee</mods:identifier>
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<mods:identifier id="39D2FE4DF96F209432432025403E7F7E" type="ISSN">1179-3163</mods:identifier>
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<mods:identifier id="7E193150C61F63D4F34096337010340A" type="Zenodo-Dep">4894767</mods:identifier>
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<treatment id="038EFE7EFFA0FF8BFF54FEF36A7A18C2" ID-DOI="http://doi.org/10.5281/zenodo.4926167" ID-GBIF-Taxon="182651188" ID-Zenodo-Dep="4926167" LSID="urn:lsid:plazi:treatment:038EFE7EFFA0FF8BFF54FEF36A7A18C2" httpUri="http://treatment.plazi.org/id/038EFE7EFFA0FF8BFF54FEF36A7A18C2" lastPageNumber="20" pageId="2" pageNumber="20">
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<subSubSection id="C33D1CE3FFA0FF8BFF54FEF36C3D1EF1" box="[151,875,383,412]" pageId="2" pageNumber="20" type="nomenclature">
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<paragraph id="8B984F68FFA0FF8BFF54FEF36C3D1EF1" blockId="2.[151,1436,383,540]" box="[151,875,383,412]" pageId="2" pageNumber="20">
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<heading id="D0D0F804FFA0FF8BFF54FEF36C3D1EF1" bold="true" box="[151,875,383,412]" fontSize="12" level="1" pageId="2" pageNumber="20" reason="1">
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||
<emphasis id="B953937AFFA0FF8BFF54FEF36C3D1EF1" bold="true" box="[151,875,383,412]" pageId="2" pageNumber="20">
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<taxonomicName id="4C2734EBFFA0FF8BFF54FEF36DC61EF1" ID-CoL="43766" authority="M.J.Silva & Esser" authorityName="M. J. Silva & Esser" authorityYear="2011" box="[151,656,383,412]" class="Magnoliopsida" family="Euphorbiaceae" genus="Microstachys" kingdom="Plantae" order="Malpighiales" pageId="2" pageNumber="20" phylum="Tracheophyta" rank="species" species="nana" status="sp. nov.">
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<emphasis id="B953937AFFA0FF8BFF54FEF36EC41EF6" bold="true" box="[151,402,383,411]" italics="true" pageId="2" pageNumber="20">Microstachys nana</emphasis>
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M.J.Silva & Esser
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</taxonomicName>
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,
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<emphasis id="B953937AFFA0FF8BFD5DFEF36C571EF6" bold="true" box="[670,769,383,411]" italics="true" pageId="2" pageNumber="20">
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<taxonomicNameLabel id="A2602E01FFA0FF8BFD5DFEF36C571EF6" box="[670,769,383,411]" pageId="2" pageNumber="20" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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||
(
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<figureCitation id="131C53EDFFA0FF8BFCD1FEF36C361EF1" box="[786,864,383,412]" captionStart="FIGURE 1" captionStartId="3.[151,255,1763,1787]" captionTargetBox="[152,1430,201,1733]" captionTargetId="figure-81@3.[150,1436,197,1740]" captionTargetPageId="3" captionText="FIGURE 1. Microstachys nana. A. Habit. B. Lower side of leaf base with a pair of glands. Ba. Detail of leaf margin. C. Detail of inflorescence, staminate part. D. Staminate flower. E. Sepal of staminate flower. F. Bract of staminate cymule. G. Pistillate flower. H. Sepal of pistillate flower. I. Bract of pistillate flower. J. Fruit. (G. Hatschbach 10280)." figureDoi="http://doi.org/10.5281/zenodo.4894769" httpUri="https://zenodo.org/record/4894769/files/figure.png" pageId="2" pageNumber="20">Fig. 1</figureCitation>
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)
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</emphasis>
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</heading>
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C33D1CE3FFA0FF8BFF54FE296C361EB1" pageId="2" pageNumber="20" type="diagnosis">
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||
<paragraph id="8B984F68FFA0FF8BFF54FE296C361EB1" blockId="2.[151,1436,383,540]" pageId="2" pageNumber="20">
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<emphasis id="B953937AFFA0FF8BFF54FE296C361EB1" italics="true" pageId="2" pageNumber="20">
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<taxonomicName id="4C2734EBFFA0FF8BFF54FE296EE51ED1" box="[151,435,421,444]" class="Magnoliopsida" family="Euphorbiaceae" genus="Microstachyde" kingdom="Plantae" order="Malpighiales" pageId="2" pageNumber="20" phylum="Tracheophyta" rank="species" species="glandulosa">Microstachyde glandulosa</taxonomicName>
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similis sed habitu diminuto atque caespitoso, ramulis puberulis, floribus pistillatis distincte pedicellatis et stylis elongatis basaliter connatis distinguenda.
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</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection id="C33D1CE3FFA0FF8BFF54FE696C1A1D71" pageId="2" pageNumber="20" type="materials_examined">
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<paragraph id="8B984F68FFA0FF8BFF54FE696C1A1D71" blockId="2.[151,1436,383,540]" pageId="2" pageNumber="20">
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<materialsCitation id="3B4F4535FFA0FF8BFF54FE696F8C1D71" ID-GBIF-Occurrence="3128735301" collectingDate="1963-10-13" collectionCode="G" collectorName="de Porto & de Caiacanga" country="Brazil" location="Municipio de Porto" pageId="2" pageNumber="20" specimenCount="1" stateProvince="Parana">
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Typus:—
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<collectingCountry id="F3300FF8FFA0FF8BFF39FE696E0C1E91" box="[250,346,485,508]" name="Brazil" pageId="2" pageNumber="20">BRAZIL</collectingCountry>
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.
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<collectingRegion id="49E3818AFFA0FF8BFEB3FE696EEB1E91" box="[368,445,485,508]" country="Brazil" name="Parana" pageId="2" pageNumber="20">Paraná</collectingRegion>
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:
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<location id="8EF819B3FFA0FF8BFE13FE696DE41E91" LSID="urn:lsid:plazi:treatment:038EFE7EFFA0FF8BFF54FEF36A7A18C2:8EF819B3FFA0FF8BFE13FE696DE41E91" box="[464,690,485,508]" country="Brazil" name="Municipio de Porto" pageId="2" pageNumber="20" stateProvince="Parana">
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Município
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<collectorName id="26D22ABEFFA0FF8BFD8CFE696DE41E91" box="[591,690,485,508]" pageId="2" pageNumber="20">de Porto</collectorName>
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</location>
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<collectingRegion id="49E3818AFFA0FF8BFD01FE696C631E91" box="[706,821,485,508]" country="Brazil" name="Amazonas" pageId="2" pageNumber="20">Amazonas</collectingRegion>
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, localidade
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<collectorName id="26D22ABEFFA0FF8BFC04FE696B341E91" box="[967,1122,485,508]" pageId="2" pageNumber="20">de Caiacanga</collectorName>
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,
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<date id="FF9969A8FFA0FF8BFBB6FE696A6D1E91" box="[1141,1339,485,508]" pageId="2" pageNumber="20" value="1963-10-13">
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<collectingDate id="EFDD9040FFA0FF8BFBB6FE696A6D1E91" box="[1141,1339,485,508]" pageId="2" pageNumber="20" value="1963-10-13">13 October 1963</collectingDate>
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</date>
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(fl, fr),
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<collectionCode id="ED36D7ADFFA0FF8BFF04FD896F8C1D71" box="[199,218,517,540]" country="Switzerland" lsid="urn:lsid:biocol.org:col:15706" name="Conservatoire et Jardin botaniques de la Ville de Genève" pageId="2" pageNumber="20" type="Herbarium">
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<emphasis id="B953937AFFA0FF8BFF04FD896F8C1D71" box="[199,218,517,540]" italics="true" pageId="2" pageNumber="20">G</emphasis>
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</collectionCode>
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</materialsCitation>
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<emphasis id="B953937AFFA0FF8BFF19FD896F881D71" box="[218,222,517,540]" italics="true" pageId="2" pageNumber="20">.</emphasis>
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<materialsCitation id="3B4F4535FFA0FF8BFF27FD896C111D71" ID-GBIF-Occurrence="3128735307" box="[228,839,517,540]" collectionCode="B, MBM, UEC" country="Brazil" pageId="2" pageNumber="20" specimenCount="1" stateProvince="Parana" typeStatus="holotype">
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<emphasis id="B953937AFFA0FF8BFF27FD896EFB1D71" box="[228,429,517,540]" italics="true" pageId="2" pageNumber="20">Hatschbach 10280</emphasis>
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(
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<typeStatus id="549CF1CAFFA0FF8BFE79FD896D4F1D71" box="[442,537,517,540]" pageId="2" pageNumber="20" type="holotype">holotype</typeStatus>
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<collectionCode id="ED36D7ADFFA0FF8BFDE3FD896D611D71" box="[544,567,517,540]" country="Germany" lsid="urn:lsid:biocol.org:col:15534" name="Botanischer Garten und Botanisches Museum Berlin-Dahlem, Zentraleinrichtung der Freien Universitaet" pageId="2" pageNumber="20" type="Herbarium">B</collectionCode>
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!, isotypes
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<collectionCode id="ED36D7ADFFA0FF8BFD65FD896DB91D71" box="[678,751,517,540]" country="0" httpUri="http://grbio.org/cool/fc7c-p25f" name="San Jose State University, Museum of Birds and Mammals" pageId="2" pageNumber="20">MBM</collectionCode>
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!,
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<collectionCode id="ED36D7ADFFA0FF8BFD3EFD896C6D1D71" box="[765,827,517,540]" country="Brazil" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15616" lsid="urn:lsid:biocol.org:col:15616" name="Universidade Estadual de Campinas" pageId="2" pageNumber="20" type="Herbarium">UEC</collectionCode>
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!)
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C33D1CE3FFA0FF8BFF54FDC06C5F1B9A" pageId="2" pageNumber="20" type="description">
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<paragraph id="8B984F68FFA0FF8BFF54FDC06C5F1B9A" blockId="2.[151,1436,588,1967]" pageId="2" pageNumber="20">
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Herb
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<quantity id="4CDFE28DFFA0FF8BFF1BFDC06E6B1D0B" box="[216,317,588,614]" metricMagnitude="-2" metricUnit="m" metricValue="9.5" metricValueMax="13.0" metricValueMin="6.0" pageId="2" pageNumber="20" unit="cm" value="9.5" valueMax="13.0" valueMin="6.0">6–13 cm</quantity>
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tall, branched at the base into up to five shoots; root system well developed with a main root up to
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<quantity id="4CDFE28DFFA0FF8BFF74FDFE6E561DE1" box="[183,256,626,652]" metricMagnitude="-1" metricUnit="m" metricValue="1.1" pageId="2" pageNumber="20" unit="cm" value="11.0">11 cm</quantity>
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long. Branches cylindrical to angulate, glabrous to glabrescent. Trichomes simple, multicellular, adpressed, ca.
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<quantity id="4CDFE28DFFA0FF8BFE85FD156EDD1DDE" box="[326,395,665,691]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="2" pageNumber="20" unit="mm" value="1.0">1 mm</quantity>
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long. Leaves alternate; stipules
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<quantity id="4CDFE28DFFA0FF8BFCCCFD156CC81DDE" box="[783,926,665,691]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" metricValueMax="9.0" metricValueMin="7.0" pageId="2" pageNumber="20" unit="mm" value="0.8" valueMax="0.9" valueMin="0.7">0.7–0.9 mm</quantity>
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long, persistent; petiole
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<quantity id="4CDFE28DFFA0FF8BFB0BFD156A011DDE" box="[1224,1367,665,691]" metricMagnitude="-3" metricUnit="m" metricValue="1.6" metricValueMax="1.9" metricValueMin="1.3" pageId="2" pageNumber="20" unit="mm" value="1.6" valueMax="1.9" valueMin="1.3">1.3–1.9 mm</quantity>
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||
long, glabrescent; blade elliptic to rarely oblong-elliptic, 1.6–2.8 ×
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||
<quantity id="4CDFE28DFFA0FF8BFCBBFD4C6B571DB7" box="[888,1025,704,730]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" metricValueMax="1.2" metricValueMin="0.8" pageId="2" pageNumber="20" unit="cm" value="1.0" valueMax="1.2" valueMin="0.8">0.8–1.2 cm</quantity>
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||
, membranaceous, base obtuse and usually truncate, margin thickened and irregularly crenate, apex rounded, uniform in colour and glabrous on both sides, with up to 3 submarginal circular glands,
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||
<quantity id="4CDFE28DFFA0FF8BFCD5FC816C271C4A" box="[790,881,781,807]" metricMagnitude="-4" metricUnit="m" metricValue="3.0" pageId="2" pageNumber="20" unit="mm" value="0.3">0.3 mm</quantity>
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in diameter in each basal section of the lower surface on each side of the midvein, penninerved, brochidodromous, with 4–5 pairs of indistinct secondary veins. Inflorescences terminal or leaf-opposed, erect,
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||
<quantity id="4CDFE28DFFA0FF8BFCF7FCD66CF11C19" box="[820,935,858,884]" metricMagnitude="-2" metricUnit="m" metricValue="5.75" metricValueMax="6.0" metricValueMin="5.5" pageId="2" pageNumber="20" unit="cm" value="5.75" valueMax="6.0" valueMin="5.5">5.5–6 cm</quantity>
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||
long when adult, glabrous, with up to 2 pistillate flowers at the base and up to 26 staminate cymules apically, the pistillate flowers often separated and inserted at nodes below the staminate part; axis compressed-angulate, glabrous; pistillate bracts 0.9–1.0 mm long, staminate bracts
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||
<quantity id="4CDFE28DFFA0FF8BFE6CFC426D141C85" box="[431,578,974,1000]" metricMagnitude="-4" metricUnit="m" metricValue="7.5" metricValueMax="8.0" metricValueMin="7.0" pageId="2" pageNumber="20" unit="mm" value="0.75" valueMax="0.8" valueMin="0.7">0.7–0.8 mm</quantity>
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||
long, both broadly ovate with an irregularly dentate-lacerate margin, obtuse apex, and a pair of basal glands. Pistillate flowers: pedicel
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||
<quantity id="4CDFE28DFFA0FF8BFC61FC796B791B62" box="[930,1071,1013,1039]" metricMagnitude="-3" metricUnit="m" metricValue="1.35" metricValueMax="1.4" metricValueMin="1.3" pageId="2" pageNumber="20" unit="mm" value="1.35" valueMax="1.4" valueMin="1.3">1.3–1.4 mm</quantity>
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long; sepals 1.0–1.1 ×
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||
<quantity id="4CDFE28DFFA0FF8BFA87FC796F9E1B5B" metricMagnitude="-4" metricUnit="m" metricValue="8.5" metricValueMax="9.0" metricValueMin="8.0" pageId="2" pageNumber="20" unit="mm" value="0.85" valueMax="0.9" valueMin="0.8">0.8–0.9 mm</quantity>
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||
, broadly ovate, the margin shallowly and irregularly lacerate-dentate; ovary 1.0–
|
||
<quantity id="4CDFE28DFFA0FF8BFB65FB906A561B5B" box="[1190,1280,1052,1078]" metricMagnitude="-3" metricUnit="m" metricValue="1.1" pageId="2" pageNumber="20" unit="mm" value="1.1">1.1 mm</quantity>
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||
long, with 6 appendages on each mericarp; stigmas
|
||
<quantity id="4CDFE28DFFA0FF8BFDAAFBCE6DAF1B31" box="[617,761,1090,1116]" metricMagnitude="-3" metricUnit="m" metricValue="2.35" metricValueMax="2.5" metricValueMin="2.2" pageId="2" pageNumber="20" unit="mm" value="2.35" valueMax="2.5" valueMin="2.2">2.2–2.5 mm</quantity>
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||
long, erect and united at base for ca.
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||
<quantity id="4CDFE28DFFA0FF8BFB78FBCE6A4C1B31" box="[1211,1306,1090,1116]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="2" pageNumber="20" unit="mm" value="0.5">0.5 mm</quantity>
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||
. Staminate cymules with 1 (rarely 2) flowers, staminate flowers subsessile, glabrous; sepals 1.0–1.1 ×
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||
<quantity id="4CDFE28DFFA0FF8BFAC2FBE56ACE1BEE" box="[1281,1432,1129,1155]" metricMagnitude="-4" metricUnit="m" metricValue="8.5" metricValueMax="9.0" metricValueMin="8.0" pageId="2" pageNumber="20" unit="mm" value="0.85" valueMax="0.9" valueMin="0.8">0.8–0.9 mm</quantity>
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||
, obovate-spatulate, with a distinct central vein, the margin discretely dentate apically; stamens completely free with filaments up to
|
||
<quantity id="4CDFE28DFFA0FF8BFE4BFB3A6EB41BBD" box="[392,482,1206,1232]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="2" pageNumber="20" unit="mm" value="0.6">0.6 mm</quantity>
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long, anthers
|
||
<quantity id="4CDFE28DFFA0FF8BFD44FB3A6C451BBD" box="[647,787,1206,1232]" metricMagnitude="-4" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="2" pageNumber="20" unit="mm" value="0.35" valueMax="0.4" valueMin="0.3">0.3–0.4 mm</quantity>
|
||
long. Fruits (immature)
|
||
<quantity id="4CDFE28DFFA0FF8BFBF7FB3A6BFD1BBD" box="[1076,1195,1206,1232]" metricMagnitude="-3" metricUnit="m" metricValue="2.8" metricValueMax="3.0" metricValueMin="2.6" pageId="2" pageNumber="20" unit="mm" value="2.8" valueMax="3.0" valueMin="2.6">2.6–3 mm</quantity>
|
||
long, glabrous, with 6 erect appendages on each mericarp. Seeds not seen.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33D1CE3FFA0FF8BFF05FA8F6D7C1A06" pageId="2" pageNumber="20" type="distribution">
|
||
<paragraph id="8B984F68FFA0FF8BFF05FA8F6D7C1A06" blockId="2.[151,1436,588,1967]" pageId="2" pageNumber="20">
|
||
<emphasis id="B953937AFFA0FF8BFF05FA8F6D571A70" bold="true" box="[198,513,1283,1309]" pageId="2" pageNumber="20">Distribution and ecology</emphasis>
|
||
:—
|
||
<taxonomicName id="4C2734EBFFA0FF8BFDE5FA886C5F1A70" authorityName="M. J. Silva & Esser" authorityYear="2011" box="[550,777,1284,1309]" class="Magnoliopsida" family="Euphorbiaceae" genus="Microstachys" kingdom="Plantae" order="Malpighiales" pageId="2" pageNumber="20" phylum="Tracheophyta" rank="species" species="nana">
|
||
<emphasis id="B953937AFFA0FF8BFDE5FA886C5F1A70" box="[550,777,1284,1309]" italics="true" pageId="2" pageNumber="20">Microstachys nana</emphasis>
|
||
</taxonomicName>
|
||
hitherto has only been found in the Brazilian state of
|
||
<collectingRegion id="49E3818AFFA0FF8BFF54FAA66FBC1A29" box="[151,234,1322,1348]" country="Brazil" name="Parana" pageId="2" pageNumber="20">Paraná</collectingRegion>
|
||
, municipios Caiacanga and Serrinha, in campo limpo vegetation, and is most probably endemic there. Flowering and fruiting in October.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33D1CE3FFA0FF8BFF05FAFB6B361AFF" box="[198,1120,1399,1426]" pageId="2" pageNumber="20" type="etymology">
|
||
<paragraph id="8B984F68FFA0FF8BFF05FAFB6B361AFF" blockId="2.[151,1436,588,1967]" box="[198,1120,1399,1426]" pageId="2" pageNumber="20">
|
||
<emphasis id="B953937AFFA0FF8BFF05FAFB6E1B1AFC" bold="true" box="[198,333,1399,1425]" pageId="2" pageNumber="20">Etymology</emphasis>
|
||
:—The specific epithet refers to the diminuitive aspect of the plant.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33D1CE3FFA0FF8BFF05FA126C19196B" pageId="2" pageNumber="20" type="biology_ecology">
|
||
<paragraph id="8B984F68FFA0FF8BFF05FA126C19196B" blockId="2.[151,1436,588,1967]" pageId="2" pageNumber="20">
|
||
<emphasis id="B953937AFFA0FF8BFF05FA126E941AD5" bold="true" box="[198,450,1438,1464]" pageId="2" pageNumber="20">Conservation Status</emphasis>
|
||
:—This species is known only from two collections, both collected on campo limpo that are continuously being substituted by agricultural lands. Therefore the species is classified here as vulnerable according to the IUCN categories (
|
||
<bibRefCitation id="EFB63299FFA0FF8BFD70FA606C14196B" author="IUCN" box="[691,834,1516,1542]" pageId="2" pageNumber="20" refId="ref4509" refString="IUCN (2001) IUCN Red List Categories and Criteria version 3.1. Available from http: // www. iucnredlist. org / technicaldocuments / categories-and-criteria / 2001 - categories-criteria (Accessed at 14 / 04 / 2011)." type="url" year="2001">IUCN 2001</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33D1CE3FFA0FF8BFF05F99E6C0118E5" pageId="2" pageNumber="20" type="discussion">
|
||
<paragraph id="8B984F68FFA0FF8BFF05F99E6C0118E5" blockId="2.[151,1436,588,1967]" pageId="2" pageNumber="20">
|
||
<emphasis id="B953937AFFA0FF8BFF05F99E6E391941" bold="true" box="[198,367,1554,1580]" pageId="2" pageNumber="20">Relationships</emphasis>
|
||
:—
|
||
<taxonomicName id="4C2734EBFFA0FF8BFE56F99F6D221941" authorityName="M. J. Silva & Esser" authorityYear="2011" box="[405,628,1555,1580]" class="Magnoliopsida" family="Euphorbiaceae" genus="Microstachys" kingdom="Plantae" order="Malpighiales" pageId="2" pageNumber="20" phylum="Tracheophyta" rank="species" species="nana">
|
||
<emphasis id="B953937AFFA0FF8BFE56F99F6D221941" box="[405,628,1555,1580]" italics="true" pageId="2" pageNumber="20">Microstachys nana</emphasis>
|
||
</taxonomicName>
|
||
can be recognized and characterized by its size (to
|
||
<quantity id="4CDFE28DFFA0FF8BFB16F99E6A481941" box="[1237,1310,1554,1580]" metricMagnitude="-1" metricUnit="m" metricValue="1.3" pageId="2" pageNumber="20" unit="cm" value="13.0">13 cm</quantity>
|
||
tall) small even within this genus, the leaves with thickened and irregularly crenate margins, distinctly pedicellate pistillate flowers (pedicel
|
||
<quantity id="4CDFE28DFFA0FF8BFE0DF9EC6D0B1917" box="[462,605,1632,1658]" metricMagnitude="-3" metricUnit="m" metricValue="1.35" metricValueMax="1.4" metricValueMin="1.3" pageId="2" pageNumber="20" unit="mm" value="1.35" valueMax="1.4" valueMin="1.3">1.3–1.4 mm</quantity>
|
||
long), and stigmas
|
||
<quantity id="4CDFE28DFFA0FF8BFC8AF9EC6CA71917" box="[841,1009,1632,1658]" metricMagnitude="-3" metricUnit="m" metricValue="2.35" metricValueMax="2.5" metricValueMin="2.2" pageId="2" pageNumber="20" unit="mm" value="2.35" valueMax="2.5" valueMin="2.2">2.2 to 2.5 mm</quantity>
|
||
long. Morphologically it resembles
|
||
<taxonomicName id="4C2734EBFFA0FF8BFF54F90B6E9319CD" authorityName="Esser & M. J. Silva" authorityYear="2011" baseAuthorityName="Esser & M. J. Silva" baseAuthorityYear="2011" box="[151,453,1671,1696]" class="Magnoliopsida" family="Euphorbiaceae" genus="Microstachys" kingdom="Plantae" order="Malpighiales" pageId="2" pageNumber="20" phylum="Tracheophyta" rank="species" species="glandulosa">
|
||
<emphasis id="B953937AFFA0FF8BFF54F90B6E9319CD" box="[151,453,1671,1696]" italics="true" pageId="2" pageNumber="20">Microstachys glandulosa</emphasis>
|
||
</taxonomicName>
|
||
in several characters related to the leaf (shape, base, apex and absence of hairs), shape of glands, and the glabrous ovary. However,
|
||
<taxonomicName id="4C2734EBFFA0FF8BFD3AF9216C0A19AB" authorityName="M. J. Silva & Esser" authorityYear="2011" box="[761,860,1709,1734]" class="Magnoliopsida" family="Euphorbiaceae" genus="Microstachys" kingdom="Plantae" order="Malpighiales" pageId="2" pageNumber="20" phylum="Tracheophyta" rank="species" species="nana">
|
||
<emphasis id="B953937AFFA0FF8BFD3AF9216C0A19AB" box="[761,860,1709,1734]" italics="true" pageId="2" pageNumber="20">M. nana</emphasis>
|
||
</taxonomicName>
|
||
is a herb with glabrous to glabrescent branches, adpressed trichomes, completely free stamens, pedicellate pistillate flowers, ovaries with well-developed and erect appendages, and inflorescences
|
||
<quantity id="4CDFE28DFFA0FF8BFDAEF9766D891879" box="[621,735,1786,1812]" metricMagnitude="-2" metricUnit="m" metricValue="5.75" metricValueMax="6.0" metricValueMin="5.5" pageId="2" pageNumber="20" unit="cm" value="5.75" valueMax="6.0" valueMin="5.5">5.5–6 cm</quantity>
|
||
long with spaced flowers.
|
||
<taxonomicName id="4C2734EBFFA0FF8BFBF2F9776A311879" authorityName="Esser & M. J. Silva" authorityYear="2011" baseAuthorityName="Esser & M. J. Silva" baseAuthorityYear="2011" box="[1073,1383,1787,1812]" class="Magnoliopsida" family="Euphorbiaceae" genus="Microstachys" kingdom="Plantae" order="Malpighiales" pageId="2" pageNumber="20" phylum="Tracheophyta" rank="species" species="glandulosa">
|
||
<emphasis id="B953937AFFA0FF8BFBF2F9776A311879" box="[1073,1383,1787,1812]" italics="true" pageId="2" pageNumber="20">Microstachys glandulosa</emphasis>
|
||
</taxonomicName>
|
||
is a subshrub to shrub (up to
|
||
<quantity id="4CDFE28DFFA0FF8BFE15F8AD6D501856" box="[470,518,1825,1851]" metricMagnitude="0" metricUnit="m" metricValue="1.0" pageId="2" pageNumber="20" unit="m" value="1.0">1 m</quantity>
|
||
tall), has branches with short uncinate-filiform trichomes, stamens with filaments very slightly united at base, sessile pistillate flowers, ovaries with small and curved appendages, and inflorescences
|
||
<quantity id="4CDFE28DFFA0FF8BFE85F8E26EE518E5" box="[326,435,1902,1928]" metricMagnitude="-2" metricUnit="m" metricValue="2.45" metricValueMax="4.0" metricValueMin="0.9" pageId="2" pageNumber="20" unit="cm" value="2.45" valueMax="4.0" valueMin="0.9">0.9–4 cm</quantity>
|
||
long with more condensed flowers.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33D1CE3FFA0FF8BFF05F8196A7A18C2" box="[198,1324,1941,1967]" pageId="2" pageNumber="20" type="materials_examined">
|
||
<paragraph id="8B984F68FFA0FF8BFF05F8196A7A18C2" blockId="2.[151,1436,588,1967]" box="[198,1324,1941,1967]" pageId="2" pageNumber="20">
|
||
<materialsCitation id="3B4F4535FFA0FF8BFF05F8196B0518C3" ID-GBIF-Occurrence="3128735304" box="[198,1107,1941,1967]" collectingDate="1908-10-24" collectionCode="P" country="Brazil" location="Serrinha" pageId="2" pageNumber="20" specimenCount="1" stateProvince="Parana" typeStatus="paratype">
|
||
<emphasis id="B953937AFFA0FF8BFF05F8196E6E18C2" bold="true" box="[198,312,1941,1967]" pageId="2" pageNumber="20">
|
||
<typeStatus id="549CF1CAFFA0FF8BFF05F8196E6E18C2" box="[198,312,1941,1967]" pageId="2" pageNumber="20" type="paratype">Paratype</typeStatus>
|
||
</emphasis>
|
||
:—
|
||
<collectingCountry id="F3300FF8FFA0FF8BFE9EF8196E9D18C2" box="[349,459,1941,1967]" name="Brazil" pageId="2" pageNumber="20">BRAZIL</collectingCountry>
|
||
.
|
||
<collectingRegion id="49E3818AFFA0FF8BFE15F8196D7F18C2" box="[470,553,1941,1967]" country="Brazil" name="Parana" pageId="2" pageNumber="20">Paraná</collectingRegion>
|
||
,
|
||
<location id="8EF819B3FFA0FF8BFDF6F8196DCE18C2" LSID="urn:lsid:plazi:treatment:038EFE7EFFA0FF8BFF54FEF36A7A18C2:8EF819B3FFA0FF8BFDF6F8196DCE18C2" box="[565,664,1941,1967]" country="Brazil" name="Serrinha" pageId="2" pageNumber="20" stateProvince="Parana">Serrinha</location>
|
||
in campis,
|
||
<date id="FF9969A8FFA0FF8BFCDCF8196CB518C2" box="[799,995,1941,1967]" pageId="2" pageNumber="20" value="1908-10-24">
|
||
<collectingDate id="EFDD9040FFA0FF8BFCDCF8196CB518C2" box="[799,995,1941,1967]" pageId="2" pageNumber="20" value="1908-10-24">24 October 1908</collectingDate>
|
||
</date>
|
||
(fl, fr),
|
||
<collectionCode id="ED36D7ADFFA0FF8BFB82F8196B0518C3" box="[1089,1107,1941,1966]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="2" pageNumber="20" type="Herbarium">
|
||
<emphasis id="B953937AFFA0FF8BFB82F8196B0518C3" box="[1089,1107,1941,1966]" italics="true" pageId="2" pageNumber="20">P</emphasis>
|
||
</collectionCode>
|
||
</materialsCitation>
|
||
<emphasis id="B953937AFFA0FF8BFB90F8196B0118C3" box="[1107,1111,1941,1966]" italics="true" pageId="2" pageNumber="20">.</emphasis>
|
||
<materialsCitation id="3B4F4535FFA0FF8BFB9DF8196A7118C2" ID-GBIF-Occurrence="3128735310" box="[1118,1319,1941,1967]" collectionCode="K" country="Brazil" location="Dusen" pageId="2" pageNumber="20" specimenCount="1" stateProvince="Parana" typeStatus="paratype">
|
||
<emphasis id="B953937AFFA0FF8BFB9DF8196BBD18C3" box="[1118,1259,1941,1966]" italics="true" pageId="2" pageNumber="20">
|
||
<location id="8EF819B3FFA0FF8BFB9DF8196BFF18C3" LSID="urn:lsid:plazi:treatment:038EFE7EFFA0FF8BFF54FEF36A7A18C2:8EF819B3FFA0FF8BFB9DF8196BFF18C3" box="[1118,1193,1941,1966]" country="Brazil" name="Dusen" pageId="2" pageNumber="20" stateProvince="Parana">Dusén</location>
|
||
6960
|
||
</emphasis>
|
||
(
|
||
<collectionCode id="ED36D7ADFFA0FF8BFB3FF8196A4E18C2" box="[1276,1304,1941,1967]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15867" name="Royal Botanic Gardens" pageId="2" pageNumber="20" type="Herbarium">K</collectionCode>
|
||
!)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |