289 lines
32 KiB
XML
289 lines
32 KiB
XML
<document id="DC29B63768702ABAD3ACA32C6DC54096" ID-CLB-Dataset="302198" ID-DOI="10.11646/phytotaxa.268.4.2" ID-GBIF-Dataset="db563bcb-a1f5-4ddd-afb5-308219b72cab" ID-ISSN="1179-3163" ID-Zenodo-Dep="13653095" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1725383460297" checkinUser="felipe" docAuthor="Petrongari, Fernanda Satori & Simão-Bianchini, Rosângela" docDate="2016" docId="E40E8120FF83581C6BB6FF5F1B1AF93F" docLanguage="en" docName="phytotaxa.268.4.2.pdf" docOrigin="Phytotaxa 268 (4)" docSource="http://dx.doi.org/10.11646/phytotaxa.268.4.2" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Merremia hoehnei Petrongari & Sim." docType="treatment" docVersion="3" lastPageNumber="245" masterDocId="1837F958FF82581D6B3EFFAB1A4EFFB4" masterDocTitle="A new species of Merremia (Convolvulaceae) from São Paulo State, Brazil" masterLastPageNumber="250" masterPageNumber="244" pageNumber="245" updateTime="1725400319110" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="F34B8E7F22291CEE44E6BED35EFC78A8">
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<mods:title id="6B155F08141350D167A4011114A1856E">A new species of Merremia (Convolvulaceae) from São Paulo State, Brazil</mods:title>
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</mods:titleInfo>
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<mods:name id="983E84274C8274C63B49981111FAFB8A" type="personal">
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<mods:role id="92D1F4DC0049A4CF7EE825CB7B1730DD">
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<mods:roleTerm id="5BEF768940366AC175436668A2944442">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="E04A6FABE65C5111291035F0B7E5E431">Petrongari, Fernanda Satori</mods:namePart>
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<mods:affiliation id="D691A8025D30612E8C05FBC55058545C">Núcleo de Pesquisa Curadoria do Herbário, Instituto de Botânica, Caixa Postal 68041, 04045 - 972, São Paulo, SP, Brazil.</mods:affiliation>
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</mods:name>
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<mods:name id="EC19E823B16CDE1F8519358CFB1123A4" type="personal">
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<mods:roleTerm id="BD54AC0CEA58026CE6F965D1E981F41D">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="13DCDDA058A8C7A689671A43208CF9E9">Simão-Bianchini, Rosângela</mods:namePart>
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<mods:affiliation id="3BCD6514FFD28C7835B599E1C7CA8412">Núcleo de Pesquisa Curadoria do Herbário, Instituto de Botânica, Caixa Postal 68041, 04045 - 972, São Paulo, SP, Brazil.</mods:affiliation>
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<mods:typeOfResource id="74E0169269BA5763A50751AA3FD9D83C">text</mods:typeOfResource>
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<mods:title id="3368C83EC5A9F27DB79D07D8142441EC">Phytotaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="2A1966036D823234AF52A76DFFC67651">
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<mods:date id="6D070FFD36F5D637070D5FDEAC446185">2016</mods:date>
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<mods:detail id="E60B72F303354C9B8DB51DBF6EBABE59" type="pubDate">
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<mods:number id="C3D7B477BBB55D21EE37210AF4963E36">2016-07-27</mods:number>
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</mods:detail>
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<mods:number id="7F6A28CD3735D448BB69ABB8A93813E4">268</mods:number>
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</mods:detail>
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<mods:detail id="D5F38D13576A36762152051B113A9584" type="issue">
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<mods:number id="1CF6A93359A65293AF0AD592B29E3EB1">4</mods:number>
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</mods:detail>
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<mods:start id="98141C8EB908388C9BE859E6D2FCA84A">244</mods:start>
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<mods:url id="6337A1654F7E31A0FD2F1BB08E8047D1">http://dx.doi.org/10.11646/phytotaxa.268.4.2</mods:url>
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</mods:location>
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<mods:classification id="65119A7EFF453373A989F1F11A3E77B1">journal article</mods:classification>
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<mods:identifier id="98276EE56CBA8A3F82665F849007869D" type="CLB-Dataset">302198</mods:identifier>
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<mods:identifier id="FF7E723ADF6DD944F0FCC892D231EB59" type="DOI">10.11646/phytotaxa.268.4.2</mods:identifier>
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<mods:identifier id="858346398EDC76D166E07CB80DACC191" type="ISSN">1179-3163</mods:identifier>
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<mods:identifier id="7C1F2F524707733C375374CF7C06AB61" type="Zenodo-Dep">13653095</mods:identifier>
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<treatment id="E40E8120FF83581C6BB6FF5F1B1AF93F" ID-DOI="http://doi.org/10.5281/zenodo.13653097" ID-GBIF-Taxon="240246729" ID-Zenodo-Dep="13653097" LSID="urn:lsid:plazi:treatment:E40E8120FF83581C6BB6FF5F1B1AF93F" httpUri="http://treatment.plazi.org/id/E40E8120FF83581C6BB6FF5F1B1AF93F" lastPageNumber="245" pageId="1" pageNumber="245">
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<subSubSection id="24BD63BDFF83581C6BB6FF5F19F2FEBB" box="[136,956,244,271]" pageId="1" pageNumber="245" type="nomenclature">
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<paragraph id="6C183036FF83581C6BB6FF5F19F2FEBB" blockId="1.[136,956,244,271]" box="[136,956,244,271]" pageId="1" pageNumber="245">
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<heading id="3750875AFF83581C6BB6FF5F19F2FEBB" box="[136,956,244,271]" fontSize="11" level="2" pageId="1" pageNumber="245" reason="3">
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<taxonomicName id="ABA74BB5FF83581C6BB6FF5F187DFEBB" ID-CoL="3ZWL3" authority="Petrongari & Sim." authorityName="Petrongari & Sim." box="[136,563,244,271]" class="Magnoliopsida" family="Convolvulaceae" genus="Merremia" kingdom="Plantae" order="Solanales" pageId="1" pageNumber="245" phylum="Tracheophyta" rank="species" species="hoehnei">
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<emphasis id="5ED3EC24FF83581C6BB6FF5F1B11FEBB" bold="true" box="[136,351,244,271]" italics="true" pageId="1" pageNumber="245">Merremia hoehnei</emphasis>
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Petrongari & Sim.
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</taxonomicName>
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-Bianch.
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<emphasis id="5ED3EC24FF83581C69A4FF5D18A1FEBB" box="[666,751,246,271]" italics="true" pageId="1" pageNumber="245">sp. nov.</emphasis>
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,
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<figureCitation id="F49C2CB3FF83581C69C2FF5D1906FEBB" box="[764,840,246,271]" captionStart="FIGURE 1" captionStartId="2.[136,229,1864,1885]" captionTargetBox="[159,1410,200,1813]" captionTargetId="figure-14@2.[151,1436,190,1839]" captionTargetPageId="2" captionText="FIGURE 1. A–G. Merremia hoehnei. A. Habit; B. Leaf; C. Simple and 2-rayed stellate trichomes; D. External sepal; E. Internal sepal; F. Corolla (longitudinal section) showing adnate androecium; G. Gynoecium. H–K. Merremia digitata var. elongata. H. Leaf; I. 6–10-rayed stellate trichomes; J. External sepal; K. Internal sepal. [A–G from Hoehne s.n. (SP 74032!), H–K from Gehrt s.n. (SP 31757!)]; drawing by Klei R. Sousa." figureDoi="http://doi.org/10.5281/zenodo.13653099" httpUri="https://zenodo.org/record/13653099/files/figure.png" pageId="1" pageNumber="245">Figs. 1</figureCitation>
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(A–G)–2.
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="24BD63BDFF83581C6BB6FEEB1BFEFBDB" pageId="1" pageNumber="245" type="materials_examined">
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<paragraph id="6C183036FF83581C6BB6FEEB1EE7FEE1" blockId="1.[136,1452,320,521]" box="[136,1193,320,341]" pageId="1" pageNumber="245">
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Type:—
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<collectingCountry id="14B070A6FF83581C6BE8FEEB1B7EFEE1" box="[214,304,320,341]" name="Brazil" pageId="1" pageNumber="245">BRAZIL</collectingCountry>
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.
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<collectingRegion id="AE63FED4FF83581C6A07FEEB1BD3FEE1" box="[313,413,320,341]" country="Brazil" name="Sao Paulo" pageId="1" pageNumber="245">São Paulo</collectingRegion>
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: Caieiras,
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<date id="181916F6FF83581C693FFEEB18ECFEE1" box="[513,674,320,341]" pageId="1" pageNumber="245" value="1945-01-25">25 January 1945</date>
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,
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<emphasis id="5ED3EC24FF83581C6992FEEB1902FEE1" box="[684,844,320,341]" italics="true" pageId="1" pageNumber="245">
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<collectionCode id="0AB6A8F3FF83581C6992FEEB18F3FEE1" box="[684,701,320,341]" country="USA" lsid="urn:lsid:biocol.org:col:15707" name="Field Museum of Natural History, Botany Department" pageId="1" pageNumber="245" type="Herbarium">F</collectionCode>
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.
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<collectionCode id="0AB6A8F3FF83581C69FEFEEB189FFEE1" box="[704,721,320,341]" country="Denmark" name="University of Copenhagen" pageId="1" pageNumber="245" type="Herbarium">C</collectionCode>
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. Hoehne s.n.
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</emphasis>
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(
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<typeStatus id="B31C8E94FF83581C6866FEEB19E0FEE1" box="[856,942,320,341]" pageId="1" pageNumber="245" type="holotype">holotype</typeStatus>
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SP-74032!, [two sheets]).
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</paragraph>
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<paragraph id="6C183036FF83581C6BB6FECF1B4EFDBD" blockId="1.[136,1452,320,521]" pageId="1" pageNumber="245">
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<emphasis id="5ED3EC24FF83581C6BB6FECF1EBCFECD" box="[136,1266,356,377]" italics="true" pageId="1" pageNumber="245">Ab omnibus speciebus generis trichomatibus simplicibus et trichomatibus stellatis 2–3-radiatis sparsis inmixtis differt</emphasis>
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.
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<emphasis id="5ED3EC24FF83581C6FC3FECF1B76FE29" italics="true" pageId="1" pageNumber="245">
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<taxonomicName id="ABA74BB5FF83581C6FC3FECF1FE2FECD" authority="Merremiae" authorityName="Merremiae" box="[1277,1452,356,377]" class="Magnoliopsida" family="Convolvulaceae" genus="Merremia" kingdom="Plantae" order="Solanales" pageId="1" pageNumber="245" phylum="Tracheophyta" rank="species" species="affinis">Affinis Merremiae</taxonomicName>
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hasslerianae
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</emphasis>
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(
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<bibRefCitation id="08364DC7FF83581C6A7BFE231BB8FE29" author="Chodat, R. H." box="[325,502,392,413]" pageId="1" pageNumber="245" pagination="65 - 90" refId="ref2600" refString="Chodat, R. H. (1905) In: Chodat, R. H. & Hassler, E. (Eds.) Planteae Hasslerianae. Bulletin de l'Herbier Boissier, ser. 2 5: 65 - 90." type="journal article" year="1905">Chodat 1905: 693</bibRefCitation>
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)
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<bibRefCitation id="08364DC7FF83581C693AFE23188AFE29" author="Hassler, E." box="[516,708,392,413]" pageId="1" pageNumber="245" pagination="146 - 160" refId="ref2847" refString="Hassler, E. (1911) Ex herbario hassleriano: Novitates paraguarienses XII. Repertorium Specierum Novarum Regni Vegetabilis 9: 146 - 160." type="journal article" year="1911">Hassler (1911: 151)</bibRefCitation>
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<emphasis id="5ED3EC24FF83581C69F5FE2319DCFE29" box="[715,914,392,413]" italics="true" pageId="1" pageNumber="245">sed foliis 3-foliolatis</emphasis>
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(
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<emphasis id="5ED3EC24FF83581C689FFE231E3FFE29" box="[929,1137,392,413]" italics="true" pageId="1" pageNumber="245">non foliis simplicibus</emphasis>
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)
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<emphasis id="5ED3EC24FF83581C6FBEFE231EF5FE29" box="[1152,1211,392,413]" italics="true" pageId="1" pageNumber="245">differt</emphasis>
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||
;
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<emphasis id="5ED3EC24FF83581C6FF6FE231E9AFE29" box="[1224,1236,392,413]" italics="true" pageId="1" pageNumber="245">a</emphasis>
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||
<taxonomicName id="ABA74BB5FF83581C6FE5FE231EC5FE75" authority="(Choisy 1845: 337) D. F. Austin & Staples (1983: 484)" authorityName="D. F. Austin & Staples" authorityPageNumber="484" authorityYear="1983" baseAuthorityName="Choisy" baseAuthorityPageNumber="337" baseAuthorityYear="1845" class="Magnoliopsida" family="Convolvulaceae" genus="Merremia" kingdom="Plantae" order="Solanales" pageId="1" pageNumber="245" phylum="Tracheophyta" rank="variety" species="digitata" variety="elongata">
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<emphasis id="5ED3EC24FF83581C6FE5FE231F09FE29" box="[1243,1351,392,413]" italics="true" pageId="1" pageNumber="245">M. digitata</emphasis>
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(
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<bibRefCitation id="08364DC7FF83581C6E6AFE231B51FE75" author="Sprengel, C. P. J." pageId="1" pageNumber="245" refId="ref3394" refString="Sprengel, C. P. J. (1825) Systema Vegetabilium, editio decima sexta, vol 2. Sumtibus Librariae Dieterichianae, Gottingae, 939 pp." type="book" year="1825">Sprengel 1825: 808</bibRefCitation>
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) Hallier f. (1893: 552) var.
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<emphasis id="5ED3EC24FF83581C6916FE071832FE75" box="[552,636,428,449]" italics="true" pageId="1" pageNumber="245">elongata</emphasis>
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||
(
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<bibRefCitation id="08364DC7FF83581C69B7FE071978FE75" author="Choisy, J. D. M. J. D." box="[649,822,428,449]" pageId="1" pageNumber="245" refId="ref2643" refString="Choisy, J. D. M. J. D. (1845) Convolvulaceae. In: De Candolle, A. (Ed.) Prodromus systematics naturalis regni vegetabilis. Sumptibus Sociorum Treuttel et Wurtz, Parisii, vol. 9, 573 pp. http: // dx. doi. org / 10.5962 / bhl. title. 286" type="book" year="1845">Choisy 1845: 337</bibRefCitation>
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) D.F.
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<bibRefCitation id="08364DC7FF83581C684EFE071EC5FE75" author="Austin, D. F. & Staples, G. W." box="[880,1163,428,449]" pageId="1" pageNumber="245" pagination="483 - 489" refId="ref2392" refString="Austin, D. F. & Staples, G. W. (1983) Additions and changes in the neotropical Convolvulaceae: notes on Merremia, Operculina, and Turbina. Journal of the Arnold Arboretum 64 (3): 483 - 489. http: // dx. doi. org / 10.5962 / bhl. part. 27412" type="journal article" year="1983">Austin & Staples (1983: 484)</bibRefCitation>
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</taxonomicName>
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<emphasis id="5ED3EC24FF83581C6FAFFE071FE5FE75" box="[1169,1451,428,449]" italics="true" pageId="1" pageNumber="245">sed foliis marginibus dentatis</emphasis>
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(
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<emphasis id="5ED3EC24FF83581C6BFBFE7B1BAFFE51" box="[197,481,464,485]" italics="true" pageId="1" pageNumber="245">non foliis marginibus integris</emphasis>
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||
)
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||
<emphasis id="5ED3EC24FF83581C6ACEFE7B18E1FE51" box="[496,687,464,485]" italics="true" pageId="1" pageNumber="245">
|
||
differt; a
|
||
<taxonomicName id="ABA74BB5FF83581C6974FE7B18E1FE51" box="[586,687,464,485]" class="Magnoliopsida" family="Convolvulaceae" genus="Merremia" kingdom="Plantae" order="Solanales" pageId="1" pageNumber="245" phylum="Tracheophyta" rank="species" species="hirsuta">M. hirsuta</taxonomicName>
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||
</emphasis>
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||
O´Donell (1952: 275)
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<emphasis id="5ED3EC24FF83581C68B2FE7B1EDDFE51" box="[908,1171,464,485]" italics="true" pageId="1" pageNumber="245">sed indumento eglanduloso</emphasis>
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||
(
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||
<emphasis id="5ED3EC24FF83581C6F9FFE7B1FEAFE51" box="[1185,1444,464,485]" italics="true" pageId="1" pageNumber="245">non simplice et glanduloso</emphasis>
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||
)
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||
<emphasis id="5ED3EC24FF83581C6B83FE5F1B4EFDBD" box="[189,256,500,521]" italics="true" pageId="1" pageNumber="245">differt.</emphasis>
|
||
</paragraph>
|
||
<paragraph id="6C183036FF83581C6BB6FD911BB3FBB7" blockId="1.[136,1452,570,1675]" pageId="1" pageNumber="245">
|
||
<emphasis id="5ED3EC24FF83581C6BB6FD911ABFFDE7" box="[136,241,570,595]" italics="true" pageId="1" pageNumber="245">Prostrate</emphasis>
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||
subshrubs.
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||
<emphasis id="5ED3EC24FF83581C6A46FD911BE0FDE7" box="[376,430,570,595]" italics="true" pageId="1" pageNumber="245">Stem</emphasis>
|
||
<quantity id="AB5F9DD3FF83581C6A89FD91185BFDE7" box="[439,533,570,595]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="1" pageNumber="245" unit="mm" value="2.5" valueMax="3.0" valueMin="2.0">2–3 mm</quantity>
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||
diameter, green to wine colored; internodes
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||
<quantity id="AB5F9DD3FF83581C6F2CFD911E35FDE7" box="[1042,1147,570,595]" metricMagnitude="-2" metricUnit="m" metricValue="2.6" metricValueMax="4.2" metricValueMin="1.0" pageId="1" pageNumber="245" unit="cm" value="2.6" valueMax="4.2" valueMin="1.0">1–4.2 cm</quantity>
|
||
long;
|
||
<emphasis id="5ED3EC24FF83581C6FFBFD911F01FDE7" box="[1221,1359,570,595]" italics="true" pageId="1" pageNumber="245">indumentum</emphasis>
|
||
hirsute, hyaline, with simple trichomes mixed with scattered 2–3-rayed stellate trichomes equal in length, ca.
|
||
<quantity id="AB5F9DD3FF83581C6E1BFDF51F27FDC3" box="[1317,1385,606,631]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="1" pageNumber="245" unit="mm" value="1.0">1 mm</quantity>
|
||
long.
|
||
<emphasis id="5ED3EC24FF83581C6BB6FD291A99FD2F" box="[136,215,642,667]" italics="true" pageId="1" pageNumber="245">Petiole</emphasis>
|
||
<quantity id="AB5F9DD3FF83581C6BDCFD291B0BFD2F" box="[226,325,642,667]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="5.0" metricValueMin="2.0" pageId="1" pageNumber="245" unit="mm" value="3.5" valueMax="5.0" valueMin="2.0">2–5 mm</quantity>
|
||
, hirsute.
|
||
<emphasis id="5ED3EC24FF83581C6A8CFD29184EFD2F" box="[434,512,642,667]" italics="true" pageId="1" pageNumber="245">Leaves</emphasis>
|
||
palmately-compound, 3-foliolate; leaflets sessile, lateral leaflets 2–4.7 ×
|
||
<quantity id="AB5F9DD3FF83581C6E66FD291AE3FD0B" metricMagnitude="-2" metricUnit="m" metricValue="1.15" metricValueMax="1.7" metricValueMin="0.6" pageId="1" pageNumber="245" unit="cm" value="1.15" valueMax="1.7" valueMin="0.6">0.6–1.7 cm</quantity>
|
||
, central leaflet 2.8–5.6 ×
|
||
<quantity id="AB5F9DD3FF83581C6AE9FD0D180AFD0B" box="[471,580,678,703]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" metricValueMax="2.0" metricValueMin="0.8" pageId="1" pageNumber="245" unit="cm" value="1.4" valueMax="2.0" valueMin="0.8">0.8–2 cm</quantity>
|
||
, narrow-elliptic to elliptic or oblong, apex acute to obtuse, mucronate, base cuneate to attenuate, margins irregularly dentate, both surfaces hirsute, secondary venation craspedodromous to brochidodromous, ca. 10 pairs of alternate and subopposite secondary veins leaving midrib, prominent on abaxial surface.
|
||
<emphasis id="5ED3EC24FF83581C6BD7FCB91B31FC9F" box="[233,383,786,811]" italics="true" pageId="1" pageNumber="245">Inflorescence</emphasis>
|
||
an axillar monochasium compound of 1–2 flowers;
|
||
<emphasis id="5ED3EC24FF83581C68E5FCB91E0EFC9F" box="[987,1088,786,811]" italics="true" pageId="1" pageNumber="245">peduncle</emphasis>
|
||
<quantity id="AB5F9DD3FF83581C6F74FCB91E82FC9F" box="[1098,1228,786,811]" metricMagnitude="-2" metricUnit="m" metricValue="1.2" metricValueMax="2.2" metricValueMin="0.2" pageId="1" pageNumber="245" unit="cm" value="1.2" valueMax="2.2" valueMin="0.2">0.2–2.2 cm</quantity>
|
||
, hirsute;
|
||
<emphasis id="5ED3EC24FF83581C6E09FCB91FE2FC9F" box="[1335,1452,786,811]" italics="true" pageId="1" pageNumber="245">bracteoles</emphasis>
|
||
linear,
|
||
<quantity id="AB5F9DD3FF83581C6BEAFC9D1B7FFCFB" box="[212,305,822,847]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="8.0" metricValueMin="4.0" pageId="1" pageNumber="245" unit="mm" value="6.0" valueMax="8.0" valueMin="4.0">4–8 mm</quantity>
|
||
long, sparsely hirsute;
|
||
<emphasis id="5ED3EC24FF83581C690AFC9D18DEFCFB" box="[564,656,822,847]" italics="true" pageId="1" pageNumber="245">pedicels</emphasis>
|
||
<quantity id="AB5F9DD3FF83581C69A9FC9D18B8FCFB" box="[663,758,822,847]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="5.0" metricValueMin="2.0" pageId="1" pageNumber="245" unit="mm" value="3.5" valueMax="5.0" valueMin="2.0">2–5 mm</quantity>
|
||
, sparsely hirsute.
|
||
<emphasis id="5ED3EC24FF83581C6880FC9D1E49FCFB" box="[958,1031,822,847]" italics="true" pageId="1" pageNumber="245">Sepals</emphasis>
|
||
unequal, elliptic, acuminate; external sepals 2, 7–11 ×
|
||
<quantity id="AB5F9DD3FF83581C6A73FCF11BE1FCC7" box="[333,431,858,883]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="1" pageNumber="245" unit="mm" value="2.5" valueMax="3.0" valueMin="2.0">2–3 mm</quantity>
|
||
, sparsely hirsute, internal sepals 3, 11–12 ×
|
||
<quantity id="AB5F9DD3FF83581C688EFCF11E5FFCC7" box="[944,1041,858,883]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" metricValueMax="6.0" metricValueMin="4.0" pageId="1" pageNumber="245" unit="mm" value="5.0" valueMax="6.0" valueMin="4.0">4–6 mm</quantity>
|
||
, glabrous;
|
||
<emphasis id="5ED3EC24FF83581C6FAFFCF11EAFFCC7" box="[1169,1249,858,883]" italics="true" pageId="1" pageNumber="245">corolla</emphasis>
|
||
<quantity id="AB5F9DD3FF83581C6FD4FCF11F27FCC7" box="[1258,1385,858,883]" metricMagnitude="-2" metricUnit="m" metricValue="2.9" metricValueMax="3.3" metricValueMin="2.5" pageId="1" pageNumber="245" unit="cm" value="2.9" valueMax="3.3" valueMin="2.5">2.5–3.3 cm</quantity>
|
||
long, campanulate-infundibuliform, white, glabrous;
|
||
<emphasis id="5ED3EC24FF83581C69A0FCD518B6FC23" box="[670,760,894,919]" italics="true" pageId="1" pageNumber="245">stamens</emphasis>
|
||
5, epipetalous, filaments slender with a wide glandular base, whitish,
|
||
<quantity id="AB5F9DD3FF83581C6BD6FC091B2AFC0F" box="[232,356,930,955]" metricMagnitude="-3" metricUnit="m" metricValue="9.5" metricValueMax="12.0" metricValueMin="7.0" pageId="1" pageNumber="245" unit="cm" value="0.95" valueMax="1.2" valueMin="0.7">0.7–1.2 cm</quantity>
|
||
long;
|
||
<emphasis id="5ED3EC24FF83581C6A94FC091BB0FC0F" box="[426,510,930,955]" italics="true" pageId="1" pageNumber="245">anthers</emphasis>
|
||
twisted or incurved, cream colored;
|
||
<emphasis id="5ED3EC24FF83581C68ABFC091995FC0F" box="[917,987,930,955]" italics="true" pageId="1" pageNumber="245">pollen</emphasis>
|
||
tricolpate;
|
||
<emphasis id="5ED3EC24FF83581C6F67FC091ED7FC0F" box="[1113,1177,930,955]" italics="true" pageId="1" pageNumber="245">ovary</emphasis>
|
||
glabrous;
|
||
<emphasis id="5ED3EC24FF83581C6E33FC091F0EFC0F" box="[1293,1344,930,955]" italics="true" pageId="1" pageNumber="245">style</emphasis>
|
||
1, ca.
|
||
<quantity id="AB5F9DD3FF83581C6EB6FC091AE4FC6B" metricMagnitude="-2" metricUnit="m" metricValue="1.7" pageId="1" pageNumber="245" unit="cm" value="1.7">1.7 cm</quantity>
|
||
long, whitish;
|
||
<emphasis id="5ED3EC24FF83581C6A69FC6D1BE3FC6B" box="[343,429,966,991]" italics="true" pageId="1" pageNumber="245">stigmas</emphasis>
|
||
2, globose, white.
|
||
<emphasis id="5ED3EC24FF83581C69B9FC6D188FFC6B" box="[647,705,966,991]" italics="true" pageId="1" pageNumber="245">Fruit</emphasis>
|
||
a globose light-brown colored capsule with rounded apex, sepals slightly accrescent, bent inwards.
|
||
</paragraph>
|
||
<paragraph id="6C183036FF83581C6B83FBA51BFEFBDB" blockId="1.[136,1452,570,1675]" pageId="1" pageNumber="245">
|
||
<emphasis id="5ED3EC24FF83581C6B83FBA518E2FB93" bold="true" box="[189,684,1038,1063]" pageId="1" pageNumber="245">
|
||
Additional material examined (
|
||
<typeStatus id="B31C8E94FF83581C690DFBA518EDFB93" box="[563,675,1038,1063]" pageId="1" pageNumber="245" type="paratype">Paratype</typeStatus>
|
||
)
|
||
</emphasis>
|
||
:—
|
||
<collectingCountry id="14B070A6FF83581C69F3FBA51976FB93" box="[717,824,1038,1063]" name="Brazil" pageId="1" pageNumber="245">BRAZIL</collectingCountry>
|
||
.
|
||
<collectingRegion id="AE63FED4FF83581C687DFBA519F6FB93" box="[835,952,1038,1063]" country="Brazil" name="Sao Paulo" pageId="1" pageNumber="245">São Paulo</collectingRegion>
|
||
: Pedregulho, Parque Estadual das Furnas do Bom Jesus, Chapadão, elev.
|
||
<quantity id="AB5F9DD3FF83581C6AFAFB991842FBFF" box="[452,524,1074,1099]" metricMagnitude="2" metricUnit="m" metricValue="9.82" pageId="1" pageNumber="245" unit="m" value="982.0">982 m</quantity>
|
||
,
|
||
<geoCoordinate id="099356F1FF83581C6929FB9918FAFBFF" box="[535,692,1074,1099]" degrees="20" direction="south" minutes="13" orientation="latitude" pageId="1" pageNumber="245" precision="1" seconds="06.5" value="-20.218473">20º13’06.5” S</geoCoordinate>
|
||
47º26’68.9” W,
|
||
<date id="181916F6FF83581C6852FB991E4EFBFF" box="[876,1024,1074,1099]" pageId="1" pageNumber="245" value="2013-02-20">20 Feb. 2013</date>
|
||
,
|
||
<emphasis id="5ED3EC24FF83581C6F34FB991B29FBDB" italics="true" pageId="1" pageNumber="245">
|
||
<collectionCode id="0AB6A8F3FF83581C6F34FB991E6BFBFF" box="[1034,1061,1074,1099]" country="Germany" lsid="urn:lsid:biocol.org:col:15637" name="Botanische Staatssammlung München" pageId="1" pageNumber="245" type="Herbarium">M</collectionCode>
|
||
. Pastore,
|
||
<collectionCode id="0AB6A8F3FF83581C6FAFFB991EEBFBFF" box="[1169,1189,1074,1099]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="1" pageNumber="245" type="Herbarium">A</collectionCode>
|
||
. Francener,
|
||
<collectionCode id="0AB6A8F3FF83581C6E0EFB991F0DFBFF" box="[1328,1347,1074,1099]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15670" name="Royal Botanic Garden Edinburgh" pageId="1" pageNumber="245" type="Herbarium">E</collectionCode>
|
||
.
|
||
<collectionCode id="0AB6A8F3FF83581C6E78FB991F16FBFF" box="[1350,1368,1074,1099]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="1" pageNumber="245" type="Herbarium">P</collectionCode>
|
||
. Fortes &
|
||
<collectionCode id="0AB6A8F3FF83581C6B9BFBFD1AF4FBDB" box="[165,186,1110,1135]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15670" name="Royal Botanic Garden Edinburgh" pageId="1" pageNumber="245" type="Herbarium">E</collectionCode>
|
||
.
|
||
<collectionCode id="0AB6A8F3FF83581C6B83FBFD1A9CFBDB" box="[189,210,1110,1135]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15670" name="Royal Botanic Garden Edinburgh" pageId="1" pageNumber="245" type="Herbarium">E</collectionCode>
|
||
. Macedo 245
|
||
</emphasis>
|
||
(
|
||
<collectionCode id="0AB6A8F3FF83581C6A46FBFD1BD1FBDB" box="[376,415,1110,1135]" country="Brazil" name="Instituto de Botânica" pageId="1" pageNumber="245" type="Herbarium">SP</collectionCode>
|
||
!).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="24BD63BDFF83581C6B83FBD11ABDFA97" pageId="1" pageNumber="245" type="distribution">
|
||
<paragraph id="6C183036FF83581C6B83FBD11ABDFA97" blockId="1.[136,1452,570,1675]" pageId="1" pageNumber="245">
|
||
<emphasis id="5ED3EC24FF83581C6B83FBD11849FB27" bold="true" box="[189,519,1146,1171]" pageId="1" pageNumber="245">Distribution and phenology</emphasis>
|
||
:—
|
||
<taxonomicName id="ABA74BB5FF83581C6915FBD118B5FB27" box="[555,763,1146,1171]" class="Magnoliopsida" family="Convolvulaceae" genus="Merremia" kingdom="Plantae" order="Solanales" pageId="1" pageNumber="245" phylum="Tracheophyta" rank="species" species="hoehnei">
|
||
<emphasis id="5ED3EC24FF83581C6915FBD118B5FB27" box="[555,763,1146,1171]" italics="true" pageId="1" pageNumber="245">Merremia hoehnei</emphasis>
|
||
</taxonomicName>
|
||
is known only from two collections from the Cerrado biome in
|
||
<collectingRegion id="AE63FED4FF83581C6B9BFB351B1AFB03" box="[165,340,1182,1207]" country="Brazil" name="Sao Paulo" pageId="1" pageNumber="245">São Paulo State</collectingRegion>
|
||
—one collected 70 years ago, in the district of Caieiras, in an area of “campo cerrado”, and another recently collected in the district of Pedregulho, in the “Parque Estadual das Furnas do Bom Jesus”, in an area of “campo sujo”. These
|
||
<specimenCount id="7AA1FBBFFF83581C6A41FB4D1869FB4B" box="[383,551,1254,1279]" count="2" pageId="1" pageNumber="245" type="generic">two specimens</specimenCount>
|
||
were collected in flower in January and February, and fruits were observed in February.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="24BD63BDFF83581C6B83FA851B1AF93F" pageId="1" pageNumber="245" type="etymology">
|
||
<paragraph id="6C183036FF83581C6B83FA851B4DFA07" blockId="1.[136,1452,570,1675]" pageId="1" pageNumber="245">
|
||
<emphasis id="5ED3EC24FF83581C6B83FA851B70FAF3" bold="true" box="[189,318,1326,1351]" pageId="1" pageNumber="245">Etymology</emphasis>
|
||
:—This new species is named after Frederico Carlos Hoehne, an outstanding Brazilian botanist, who was collector of the
|
||
<typeStatus id="B31C8E94FF83581C6A44FAF91BE4FADF" box="[378,426,1362,1387]" pageId="1" pageNumber="245">type</typeStatus>
|
||
material of the new species,
|
||
<bibRefCitation id="08364DC7FF83581C6839FAF919FAFADF" author="Hoehne, F. C." box="[775,948,1362,1387]" pageId="1" pageNumber="245" pagination="4 - 97" refId="ref2873" refString="Hoehne, F. C. (1922) Convolvulaceas dos Herbarios: Horto " Oswaldo Cruz ", Museu Paulista e Comissao Rondon. Anexos das Memorias do Instituto de Butantan, Secao de Botanica 1 (6): 4 - 97." type="journal article" year="1922">Hoehne (1922)</bibRefCitation>
|
||
published one of the first works accepting
|
||
<taxonomicName id="ABA74BB5FF83581C6BB6FADD1AB9FA3B" authorityName="Dennstedt ex Endlicher (1841:" authorityYear="1403" box="[136,247,1398,1423]" class="Magnoliopsida" family="Convolvulaceae" genus="Merremia" kingdom="Plantae" order="Solanales" pageId="1" pageNumber="245" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="5ED3EC24FF83581C6BB6FADD1AB9FA3B" box="[136,247,1398,1423]" italics="true" pageId="1" pageNumber="245">Merremia</emphasis>
|
||
</taxonomicName>
|
||
as delimited by
|
||
<bibRefCitation id="08364DC7FF83581C6A86FADD1815FA3B" author="Hallier, H. J. G." box="[440,603,1398,1423]" pageId="1" pageNumber="245" pagination="453 - 591" refId="ref2810" refString="Hallier, H. J. G. (1893) Versuch einer naturlichen Gliederung der Convolvulaceen auf morphologischer und anatomischer Grundlage. Botanische Jahrbucher fur Systematik, Pflanzengeschichte und Pflanzengeographie 16: 453 - 591." type="journal article" year="1893">Hallier (1893)</bibRefCitation>
|
||
, and was the founder of the “Instituto de Botânica”, where this study was conducted.
|
||
</paragraph>
|
||
<paragraph id="6C183036FF83581C6B83FA151B1AF93F" blockId="1.[136,1452,570,1675]" pageId="1" pageNumber="245">
|
||
<emphasis id="5ED3EC24FF83581C6B83FA151BE7FA63" bold="true" box="[189,425,1470,1495]" pageId="1" pageNumber="245">Conservation status</emphasis>
|
||
:
|
||
<emphasis id="5ED3EC24FF83581C6A91FA151B85FA63" box="[431,459,1470,1495]" italics="true" pageId="1" pageNumber="245">—</emphasis>
|
||
According to the
|
||
<bibRefCitation id="08364DC7FF83581C69B7FA151953FA63" author="IUCN" box="[649,797,1470,1495]" pageId="1" pageNumber="245" refId="ref2918" refString="IUCN (2014) Guidelines for Using the IUCN Red List Categories and Criteria. Version 11. IUCN Standards and Petitions Subcommittee. Available from: http: // www. iucnredlist. org / documents / RedListGuidelines. pdf (accessed 30 March 2016)" type="book" year="2014">IUCN (2014)</bibRefCitation>
|
||
red list categories,
|
||
<taxonomicName id="ABA74BB5FF83581C68CFFA151EF0FA63" box="[1009,1214,1470,1495]" class="Magnoliopsida" family="Convolvulaceae" genus="Merremia" kingdom="Plantae" order="Solanales" pageId="1" pageNumber="245" phylum="Tracheophyta" rank="species" species="hoehnei">
|
||
<emphasis id="5ED3EC24FF83581C68CFFA151EF0FA63" box="[1009,1214,1470,1495]" italics="true" pageId="1" pageNumber="245">Merremia hoehnei</emphasis>
|
||
</taxonomicName>
|
||
should be considered Data Deficient (DD) because it is only known from two collections, and the precise distribution of the species is not known. However, it is important to point that
|
||
<taxonomicName id="ABA74BB5FF83581C69AFF9AD195EF9AB" box="[657,784,1542,1567]" class="Magnoliopsida" family="Convolvulaceae" genus="Merremia" kingdom="Plantae" order="Solanales" pageId="1" pageNumber="245" phylum="Tracheophyta" rank="species" species="hoehnei">
|
||
<emphasis id="5ED3EC24FF83581C69AFF9AD195EF9AB" box="[657,784,1542,1567]" italics="true" pageId="1" pageNumber="245">M. hoehnei</emphasis>
|
||
</taxonomicName>
|
||
probably occurs only in “campo cerrado”, one of the most threatened habitat in
|
||
<collectingCountry id="14B070A6FF83581C6A42F9811B8EF9F7" box="[380,448,1578,1603]" name="Brazil" pageId="1" pageNumber="245">Brazil</collectingCountry>
|
||
(
|
||
<bibRefCitation id="08364DC7FF83581C6AECF98118A2F9F7" author="Klink, C. A. & Machado, R. B." box="[466,748,1578,1603]" pageId="1" pageNumber="245" pagination="147 - 155" refId="ref3016" refString="Klink, C. A. & Machado, R. B. (2005) A conservacao do Cerrado brasileiro. Megadiversidade 1 (1): 147 - 155." type="journal article" year="2005">Klink & Machado 2005</bibRefCitation>
|
||
). We tried to recollect
|
||
<taxonomicName id="ABA74BB5FF83581C68C9F9811E36F9F7" box="[1015,1144,1578,1603]" class="Magnoliopsida" family="Convolvulaceae" genus="Merremia" kingdom="Plantae" order="Solanales" pageId="1" pageNumber="245" phylum="Tracheophyta" rank="species" species="hoehnei">
|
||
<emphasis id="5ED3EC24FF83581C68C9F9811E36F9F7" box="[1015,1144,1578,1603]" italics="true" pageId="1" pageNumber="245">M. hoehnei</emphasis>
|
||
</taxonomicName>
|
||
in Pedregulho, in
|
||
<date id="181916F6FF83581C6E6FF9811A8DF9D3" pageId="1" pageNumber="245" value="2013-10">October 2013</date>
|
||
, but we could not find it, even though coordinates were provided. This information suggests that
|
||
<taxonomicName id="ABA74BB5FF83581C6E2CF9E51FDFF9D3" box="[1298,1425,1614,1639]" class="Magnoliopsida" family="Convolvulaceae" genus="Merremia" kingdom="Plantae" order="Solanales" pageId="1" pageNumber="245" phylum="Tracheophyta" rank="species" species="hoehnei">
|
||
<emphasis id="5ED3EC24FF83581C6E2CF9E51FDFF9D3" box="[1298,1425,1614,1639]" italics="true" pageId="1" pageNumber="245">M. hoehnei</emphasis>
|
||
</taxonomicName>
|
||
is an annual species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |