157 lines
16 KiB
XML
157 lines
16 KiB
XML
<document ID-CLB-Dataset="9371" ID-DOI="http://dx.doi.org/10.3897/phytokeys.169.54297" ID-GBIF-Dataset="7af14741-5c33-44a9-a556-6a47a8fa1fd5" ID-PMC="PMC7738471" ID-Pensoft-Pub="1314-2003-169-137" ID-Pensoft-UUID="6365AD85EDCE58C5AEB5108CF1383798" ID-PubMed="33354143" ModsDocID="1314-2003-169-137" checkinTime="1607471169883" checkinUser="pensoft" docAuthor="Toledo, Cassio A. P., Souza, Vinicius Castro & Lucas, Eve J." docDate="2020" docId="26753FCD272F596B9CBA1D001A8EF677" docLanguage="en" docName="PhytoKeys 169: 137-175" docOrigin="PhytoKeys 169" docPubDate="2020-12-08" docSource="http://dx.doi.org/10.3897/phytokeys.169.54297" docTitle="Rourea prostrata C. Toledo, Phytotaxa 408 (2): 120. 2019." docType="treatment" docVersion="6" id="6365AD85EDCE58C5AEB5108CF1383798" lastPageNumber="137" masterDocId="6365AD85EDCE58C5AEB5108CF1383798" masterDocTitle="Nomenclatural and taxonomic updates in Rourea subgen. Rourea sect. Multifoliolatae (Connaraceae)" masterLastPageNumber="175" masterPageNumber="137" pageNumber="137" updateTime="1732741143530" updateUser="ExternalLinkService">
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<mods:mods id="E8C5696DF3AE8CD650CB542462F47045" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="DAA5FFC9DECF385F9DFE56B7A64112D9">
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<mods:title id="3F04186C6A1C4AF4CDBAB8134139CF43">Nomenclatural and taxonomic updates in Rourea subgen. Rourea sect. Multifoliolatae (Connaraceae)</mods:title>
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</mods:titleInfo>
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<mods:name id="B6E4AABD2D5B807118CC2B1E6A14D3E8" type="personal">
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<mods:roleTerm id="D881FFF96FB7CACEE132AC294B850498">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="4B9E4B7F4B3F3F3A0D9DCF13016DA016">Toledo, Cassio A. P.</mods:namePart>
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<mods:affiliation id="75516D0681574CBC4D1BDDA065F3A946">Programa de Pos-Graduacao em Biologia Vegetal. Instituto de Biologia, Universidade Estadual de Campinas-UNICAMP, Rua Monteiro Lobato, 255, Campinas, SP. CEP: 13083 - 862, Brazil</mods:affiliation>
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<mods:nameIdentifier id="A71ED66242C2BDAEB9176AC289695997" type="email">cassioxtoledo@gmail.com</mods:nameIdentifier>
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</mods:name>
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<mods:name id="861895921099A756A642C959228AE0C9" type="personal">
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<mods:role id="A996C7DBA07DFCBB3A63256DD872FED6">
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<mods:roleTerm id="EA03326D0011382A1FD8AFA266603007">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="E2FCC8BFBB5425C49B089DC6D2EB813F">Souza, Vinicius Castro</mods:namePart>
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<mods:affiliation id="A027E83BF77C0AA9BE6F76AEC67927A4">Departamento de Ciencias Biologicas. Escola Superior de Agricultura " Luiz de Queiroz " - ESALQ. Universidade de Sao Paulo-USP, Av. Padua Dias, 11, Piracicaba, SP. CEP: 13428 - 900, Brazil</mods:affiliation>
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</mods:name>
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<mods:name id="2880B8042A7D7DA4BA07FAC0E72D642C" type="personal">
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<mods:role id="A0056AD8555747694B24FDE602AA10C5">
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<mods:roleTerm id="03F4185E6DC889C22211B2BEB83E720E">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="1A13826CF2173E44AB0F3A3F486C8DE3">Lucas, Eve J.</mods:namePart>
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<mods:affiliation id="07AF620C7804D66F0872C63E28ED542D">Royal Botanic Gardens, Kew, Richmond, Surrey TW 9 3 DS, UK</mods:affiliation>
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</mods:name>
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<mods:typeOfResource id="2945C740660A683F33FC4073FE835CB8">text</mods:typeOfResource>
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<mods:titleInfo id="3E9F2933C2D7FE4CD75EA23E1A97A63A">
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<mods:title id="BB276E93212FBCF9998EA455E0C3FD0E">PhytoKeys</mods:title>
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</mods:titleInfo>
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<mods:part id="CFC797FAF1A301E43C8EC38041A789B1">
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<mods:date id="20B12CF73499E2296939A6A429FCEE71">2020</mods:date>
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<mods:detail id="119D60FF26DDD467234D0C613465CFD6" type="pubDate">
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<mods:number id="118E7CD6CBBFA4A02C5BE15D5FEDBAE0">2020-12-08</mods:number>
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</mods:detail>
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<mods:detail id="C7D618031CAEBA60A7851D5D4878F313" type="volume">
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<mods:number id="A9819EAE45C58F9386591E29FEBA5256">169</mods:number>
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</mods:detail>
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<mods:start id="3B2283B97851EF5A0EFB213BA534004B">137</mods:start>
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<mods:end id="633925466454F0E28C60E15F8DA95FD0">175</mods:end>
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<mods:location id="5F65293544F1AD1BAAB998235EB1A17A">
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<mods:url id="80AA2A0645E5C105595183021E7E4BAE">http://dx.doi.org/10.3897/phytokeys.169.54297</mods:url>
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</mods:location>
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<mods:classification id="31A57FCF98A8B3D0D3CBA414554B2447">journal article</mods:classification>
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<mods:identifier id="C561E5EA7AD96D195CBF0FC86CD50D5F" type="DOI">http://dx.doi.org/10.3897/phytokeys.169.54297</mods:identifier>
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<mods:identifier id="E130544CA69CDB9D8D06C4A2CD8020B1" type="Pensoft-Pub">1314-2003-169-137</mods:identifier>
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<mods:identifier id="BEEAA220D4CD85FF9A3F313DDAED82D8" type="Pensoft-UUID">6365AD85EDCE58C5AEB5108CF1383798</mods:identifier>
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</mods:mods>
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<treatment id="26753FCD272F596B9CBA1D001A8EF677" ID-GBIF-Taxon="170719399" LSID="urn:lsid:plazi:treatment:26753FCD272F596B9CBA1D001A8EF677" httpUri="http://treatment.plazi.org/id/26753FCD272F596B9CBA1D001A8EF677" lastPageNumber="137" pageId="0" pageNumber="137" scope_family="Connaraceae">
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<subSubSection id="628089E4D80338382220A75F35846ACF" pageId="0" pageNumber="137" type="nomenclature">
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<paragraph id="2B1321EEE6B879788705F1EBFD6E985C" pageId="0" pageNumber="137">
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<taxonomicName id="018F510526F03E26AADD1A3CCFDA8830" ID-CoL="6WY9T" LSID="26753FCD-272F-596B-9CBA-1D001A8EF677" authority="C. Toledo, Phytotaxa 408 (2): 120. 2019." authorityName="C. Toledo, Phytotaxa 408 (2): 120. 2019." class="Magnoliopsida" family="Connaraceae" genus="Rourea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rourea prostrata" order="Oxalidales" pageId="0" pageNumber="137" phylum="Tracheophyta" rank="species" species="prostrata">Rourea prostrata C. Toledo, Phytotaxa 408(2): 120. 2019.</taxonomicName>
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<bibRefCitation id="07891EE9742DFFCB881755BD0AA35F99" DOI="https://doi.org/10.11646/phytotaxa.408.2.4" author="Toledo, CAP" journalOrPublisher="Phytotaxa" pageId="0" pageNumber="137" pagination="117 - 122" refId="B27" refString="Toledo, CAP, Souza, VC, 2019. Two new species of Rourea (Connaraceae) from Minas Gerais, Brazil. Phytotaxa 408 (2): 117 - 122, DOI: https://doi.org/10.11646/phytotaxa.408.2.4" title="Two new species of Rourea (Connaraceae) from Minas Gerais, Brazil." url="https://doi.org/10.11646/phytotaxa.408.2.4" volume="408" year="2019">Illustration: Toledo and Souza (2019)</bibRefCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="F265BF5DD1CD2E93AEC4223F2C13A9C8" pageId="0" pageNumber="137" type="materials_examined">
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<paragraph id="4562CD26F3FF63BD87E8DB1AF29A2A4A" pageId="0" pageNumber="137">Type.</paragraph>
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<paragraph id="4808108FD0180BD29E6AD264BEDA6914" pageId="0" pageNumber="137">
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<emphasis id="6AB46732FC5649EFB95A071B5858EEF2" bold="true" pageId="0" pageNumber="137">Brazil. Minas Gerais</emphasis>
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: Rio Pardo de Minas, Vereda Funda, parcela 4,
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<geoCoordinate id="1A994D7DEA4BB3D6E7BDE4B604D5D691" degrees="15" direction="south" minutes="57" orientation="latitude" precision="15" seconds="20" value="-15.955555">15°57'20"S</geoCoordinate>
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,
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<geoCoordinate id="66E8D8D6D2C84FF19C318625E890E2BE" degrees="42" direction="west" minutes="27" orientation="longitude" precision="15" seconds="23" value="-42.45639">42°27'23"W</geoCoordinate>
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, 981 m alt., 11 Dec 2008 (fr.),
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<emphasis id="A88D2FAB87ED60FC575CA0D0E160640B" italics="true" pageId="0" pageNumber="137">A. C. Sevilha et al. 5011</emphasis>
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(
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<emphasis id="287F80E598B0656272CD37C863BF8B19" bold="true" italics="true" pageId="0" pageNumber="137">Holotype</emphasis>
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: CEN barcode CEN 00097193!;
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<emphasis id="EB514AA63C8CBA72142663C477F040EC" bold="true" italics="true" pageId="0" pageNumber="137">isotype</emphasis>
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: ESA!).
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</paragraph>
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</subSubSection>
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<subSubSection id="786A54B0C505EB1764B594FBF17EF5ED" pageId="0" pageNumber="137" type="description">
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<paragraph id="1AB148A15BEF3C5BC3FFB7A0EC3604B2" pageId="0" pageNumber="137">Description.</paragraph>
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<paragraph id="9246BF88306583ABB1056E2811C2465C" pageId="0" pageNumber="137">
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<emphasis id="DAD578F3F4239464F52BE2FED80558C3" bold="true" italics="true" pageId="0" pageNumber="137">Subshrubs</emphasis>
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prostrate; branchlets tomentose, lenticels sparse, inconspicuous.
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<emphasis id="7E3078923260956B945EA617A1509F8E" bold="true" italics="true" pageId="0" pageNumber="137">Leaves</emphasis>
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13-17(-21)-foliolate, loosely disposed; petiole 0.2-1 cm long, villous, with glandular trichomes; rachis 3-5.5 cm long, villous, with glandular trichomes;
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<emphasis id="BB4D5088D2D5396C5988B8BD45C1B318" bold="true" italics="true" pageId="0" pageNumber="137">leaflets</emphasis>
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subopposite, subsessile; blade of the basal pair of leaflets 0.5-1
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<normalizedToken id="9CE93FDD73C3B1FD3779167306857B7D" originalValue="×">x</normalizedToken>
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0.3-0.7 cm, orbicular, others 0.9-1.7
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<normalizedToken id="9A7EB8F36E320367D3B5D8D8486A172E" originalValue="×">x</normalizedToken>
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0.5-1 cm, oblong, rarely elliptic or narrowly obovate, chartaceous, discolorous, abaxially villous, greenish, adaxially sparsely villous, dull, base slightly asymmetric, rounded or subcordate, apex rounded, margin flat, ciliate; midvein abaxially prominent, adaxially flat, secondary veins 5-6 pairs, abaxially slightly prominent, adaxially flat or slightly prominent, tertiary veins flat on both surfaces.
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<emphasis id="B979B91DC7485744E5EB6E2697891075" bold="true" italics="true" pageId="0" pageNumber="137">Inflorescences</emphasis>
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in axillary cymes; bracts ca. 2 mm long; peduncle 0.7-1.8 cm long, hirsute, with glandular trichomes; rachis 1.3-2.2 cm long, hirsute, with glandular trichomes.
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<emphasis id="5C6FDBA2E474F62CA65AD8735638A3CB" bold="true" italics="true" pageId="0" pageNumber="137">Flowers</emphasis>
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unknown, loosely disposed; pedicel 3-8 mm long, with glandular trichomes, 1-2 bracteoles located up the lower half; sepals (persistent on fruits) with outer surface sparsely hirsute, with glandular trichomes, inner surface subglabrous, margin ciliate; petals (persistent on fruits) glabrous; stamens (persistent on fruits) with sparse glandular trichomes; ovary (persistent on fruits) densely hirsute, style subglabrous, stigma not seen.
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<emphasis id="0EA55810E8AFBB30FA55194B7119D98A" bold="true" italics="true" pageId="0" pageNumber="137">Fruits</emphasis>
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0.8-1
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<normalizedToken id="3492470C9906CF0D01534BDFF07D362D" originalValue="×">x</normalizedToken>
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0.3-0.4 cm, colour not seen, outer surface sparsely hirsute, more densely at the apex, inner surface glabrous, apex acuminate, style partially persistent, calyx covering one third of the fruit;
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<emphasis id="FB3E2B75B4D3D58FA10D4C85DC16A9D3" bold="true" italics="true" pageId="0" pageNumber="137">seeds</emphasis>
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0.7-0.8
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<normalizedToken id="E48F0A5EF4F02C13146A75BBB547A40A" originalValue="×">x</normalizedToken>
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0.4 cm, arillode colour not seen.
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</paragraph>
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</subSubSection>
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<subSubSection id="E89F543BD0680F18AD4DB9ECA01D9318" pageId="0" pageNumber="137" type="distribution">
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<paragraph id="E7703FB5BD3C6BC5D6B99629DD53AB17" pageId="0" pageNumber="137">Distribution, habitat and phenology.</paragraph>
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<paragraph id="24AC51419219E57481413B151007B8EE" pageId="0" pageNumber="137">
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<taxonomicName id="33A5D8C78562D16A932B024A4B0A9C13" class="Magnoliopsida" family="Connaraceae" genus="Rourea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rourea prostrata" order="Oxalidales" pageId="0" pageNumber="137" phylum="Tracheophyta" rank="species" species="prostrata">
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<emphasis id="F015A7E0A84BB5CF2F55EB22B667B19C" italics="true" pageId="0" pageNumber="137">Rourea prostrata</emphasis>
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</taxonomicName>
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in only known from the type location (
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<geoCoordinate id="572564BD4A109F34B6D846A93AF36C68" degrees="15" direction="south" minutes="57" orientation="latitude" precision="15" seconds="20" value="-15.955555">15°57'20"S</geoCoordinate>
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,
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<geoCoordinate id="000CDA4B72054010795E3DF540335FA6" degrees="42" direction="west" minutes="27" orientation="longitude" precision="15" seconds="23" value="-42.45639">42°27'23"W</geoCoordinate>
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), which is near the municipality of Rio Pardo de Minas, MG (Fig.
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<figureCitation id="1ECA6D8E4DF90A02108EE0815220D7A9" captionStart="Figure 11" captionStartId="F11" captionText="Figure 11. Geographic distribution of Rourea macrocalyx (circles), R. prostrata (triangles) and R. tenuis (squares)." figureDoi="10.3897/phytokeys.169.54297.figure11" httpUri="https://binary.pensoft.net/fig/484428" pageId="0" pageNumber="137">11</figureCitation>
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). It is the only known species of
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<taxonomicName id="E9F6D4AE6BC532BB4BB5D8ACC6A9DA55" authorityName="Aublet" authorityYear="1775" class="Magnoliopsida" family="Connaraceae" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Oxalidales" pageId="0" pageNumber="137" phylum="Tracheophyta" rank="family">Connaraceae</taxonomicName>
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reported as a prostrate plant. The type was collected with fruits in December.
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</paragraph>
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</subSubSection>
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<subSubSection id="95ECBB66CD1EBF0E297EB454901A04B9" pageId="0" pageNumber="137" type="recognition and notes">
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<paragraph id="C67B5C7BB34A6019EAFF9F7FF5DCF7C5" pageId="0" pageNumber="137">Recognition and notes.</paragraph>
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<paragraph id="69AB45D5B824D0A27C746DE8958667F0" pageId="0" pageNumber="137">
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<taxonomicName id="9380CB09ACF8C464B4F62CCCC21C2B7E" class="Magnoliopsida" family="Connaraceae" genus="Rourea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rourea prostrata" order="Oxalidales" pageId="0" pageNumber="137" phylum="Tracheophyta" rank="species" species="prostrata">
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<emphasis id="71A4219EFCE8149F590B6D84DFC708A0" italics="true" pageId="0" pageNumber="137">Rourea prostrata</emphasis>
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</taxonomicName>
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is morphologically similar to
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<taxonomicName id="C3CD8596A345DB561C5981987D648D71" class="Magnoliopsida" family="Connaraceae" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="R. bahiensis" order="Oxalidales" pageId="0" pageNumber="137" phylum="Tracheophyta" rank="species" species="bahiensis">
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<emphasis id="FA56B29CB67A797C9A4D2349BCB9486C" italics="true" pageId="0" pageNumber="137">R. bahiensis</emphasis>
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</taxonomicName>
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due to the number and size of leaflets. However,
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<taxonomicName id="84878755F649CE44737E91345F67967B" class="Magnoliopsida" family="Connaraceae" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="R. prostrata" order="Oxalidales" pageId="0" pageNumber="137" phylum="Tracheophyta" rank="species" species="prostrata">
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<emphasis id="2FE73C5F414523C858EEAD4B6D20C915" italics="true" pageId="0" pageNumber="137">R. prostrata</emphasis>
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</taxonomicName>
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is a prostrate subshrub with glandular trichomes, while
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<taxonomicName id="6C4747B7C7E7515A7430B82300EF0D93" class="Magnoliopsida" family="Connaraceae" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="R. bahiensis" order="Oxalidales" pageId="0" pageNumber="137" phylum="Tracheophyta" rank="species" species="bahiensis">
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<emphasis id="5B244A556A9C04B4AE95CE3A187D35DB" italics="true" pageId="0" pageNumber="137">R. bahiensis</emphasis>
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</taxonomicName>
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is a liana or scandent shrub eglandular.
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<taxonomicName id="DBD23E6C3DAD3E40A18CEDA44D43210C" class="Magnoliopsida" family="Connaraceae" genus="Rourea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rourea prostrata" order="Oxalidales" pageId="0" pageNumber="137" phylum="Tracheophyta" rank="species" species="prostrata">
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<emphasis id="DCDC29EF5BE23A4DA20B8FDE03EED10A" italics="true" pageId="0" pageNumber="137">Rourea prostrata</emphasis>
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</taxonomicName>
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can also be mistaken for
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<taxonomicName id="58559D8219E8ECBFC464C56E5A625FD6" class="Magnoliopsida" family="Connaraceae" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="R. chrysomalla" order="Oxalidales" pageId="0" pageNumber="137" phylum="Tracheophyta" rank="species" species="chrysomalla">
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<emphasis id="C9DC237AAB5DE4DC415DEF949E21F609" italics="true" pageId="0" pageNumber="137">R. chrysomalla</emphasis>
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</taxonomicName>
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, although it mainly differs by its prostrate habit, chartaceous leaflets and sparsely hirsute fruits measuring 0.8-1
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<normalizedToken id="73E534D6CE7B5F2218D60346773BF94F" originalValue="×">x</normalizedToken>
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0.3-0.4 cm vs. erect habit, coriaceous leaflets and completely velutinous fruits measuring 1-1.4
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<normalizedToken id="6416398EED986D584F8C04EA39894CB8" originalValue="×">x</normalizedToken>
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0.4-0.6 cm.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |