237 lines
17 KiB
XML
237 lines
17 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.114.29351" ID-GBIF-Dataset="dea3e008-e8b0-4276-9859-d8decf7bcb67" ID-PMC="PMC6323113" ID-Pensoft-Pub="1314-2003-114-95" ID-Pensoft-UUID="D72DFFAF5309FFDEFFBCFFBFDB1BFFC4" ID-PubMed="30627043" ID-Zenodo-Dep="2533529" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1314-2003-114-95" ModsDocOrigin="PhytoKeys " ModsDocTitle="New species of Paullinia (Sapindaceae) from continental tropical America" checkinTime="1553125320867" checkinUser="pensoft" docAuthor="Acevedo-Rodriguez, Pedro & Somner, Genise Vieira" docDate="2018" docId="F263AD67666704141CC569887F17858F" docLanguage="en" docName="PhytoKeys 114: 95-113" docOrigin="PhytoKeys 114" docSource="http://dx.doi.org/10.3897/phytokeys.114.29351" docTitle="Paullinia cidii Acevedo-Rodríguez & Somner 2018, sp. nov." docType="treatment" docVersion="6" id="D72DFFAF5309FFDEFFBCFFBFDB1BFFC4" lastPageNumber="95" masterDocId="D72DFFAF5309FFDEFFBCFFBFDB1BFFC4" masterDocTitle="New species of Paullinia (Sapindaceae) from continental tropical America" masterLastPageNumber="113" masterPageNumber="95" pageNumber="95" updateTime="1668139151817" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>New species of Paullinia (Sapindaceae) from continental tropical America</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Acevedo-Rodriguez, Pedro</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Somner, Genise Vieira</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>PhytoKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2018</mods:date>
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<mods:detail type="volume">
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<mods:number>114</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>95</mods:start>
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<mods:end>113</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/phytokeys.114.29351</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.114.29351</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-114-95</mods:identifier>
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<mods:identifier type="Pensoft-UUID">D72DFFAF5309FFDEFFBCFFBFDB1BFFC4</mods:identifier>
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<mods:identifier type="Zenodo-Dep">2533529</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="154472478" LSID="urn:lsid:plazi:treatment:F263AD67666704141CC569887F17858F" httpUri="http://treatment.plazi.org/id/F263AD67666704141CC569887F17858F" lastPageNumber="95" pageId="0" pageNumber="95">
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<subSubSection pageId="0" pageNumber="95" type="nomenclature">
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<paragraph pageId="0" pageNumber="95">
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<taxonomicName LSID="63906415-1717-50E1-9F2A-9FD500983504" authority="Somner & Acev. - Rodr." authorityName="Acevedo-Rodríguez & Somner" authorityYear="2018" class="Magnoliopsida" family="Sapindaceae" genus="Paullinia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Paullinia cidii" order="Sapindales" pageId="0" pageNumber="95" phylum="Tracheophyta" rank="species" species="cidii" status="sp. nov.">Paullinia cidii Somner & Acev.-Rodr.</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="95">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Paullinia cidii. A Fruiting branch B Detail of inflorescence with flower buds C Pistillate flower, lateral view D Pistillate flower with removed perianth, showing nectary glands and torus E Posterior sepal, frontal view F Posterior petal with appendix, frontal view G Gynoecium and nectary glands at base, posterior view H Posterior petal dorsal view I Mature capsule J Seed, dorsal view. A, I, J from J. E. L. S. Ribeiro et al 2660 (US) B-H from Zartman 7124 (US)." figureDoi="10.3897/phytokeys.114.29351.figure1" httpUri="https://binary.pensoft.net/fig/253627" pageId="0" pageNumber="95">Fig. 1</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="95" type="diagnosis">
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<paragraph pageId="0" pageNumber="95">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="95">
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<taxonomicName class="Magnoliopsida" family="Sapindaceae" genus="Paullinia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Paullinia cidii" order="Sapindales" pageId="0" pageNumber="95" phylum="Tracheophyta" rank="species" species="cidii">
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<emphasis italics="true" pageId="0" pageNumber="95">Paullinia cidii</emphasis>
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</taxonomicName>
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differs from
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<taxonomicName lsidName="P. bipinnata" pageId="0" pageNumber="95" rank="species" species="bipinnata">
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<emphasis italics="true" pageId="0" pageNumber="95">P. bipinnata</emphasis>
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</taxonomicName>
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Poir.,
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<taxonomicName lsidName="P. filicifolia" pageId="0" pageNumber="95" rank="species" species="filicifolia">
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<emphasis italics="true" pageId="0" pageNumber="95">P. filicifolia</emphasis>
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</taxonomicName>
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Cuatrec. and
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<taxonomicName lsidName="P. hondurensis" pageId="0" pageNumber="95" rank="species" species="hondurensis">
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<emphasis italics="true" pageId="0" pageNumber="95">P. hondurensis</emphasis>
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</taxonomicName>
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Acev.-Rodr. & Somner, the only three congeners with partially tripinnate leaves with triangular outline, by its globose, long-stipitate, unwinged capsules (vs. shortly stipitate, and winged). It is unique within
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<taxonomicName class="Magnoliopsida" family="Sapindaceae" genus="Paullinia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Paullinia" order="Sapindales" pageId="0" pageNumber="95" phylum="Tracheophyta" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="95">Paullinia</emphasis>
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</taxonomicName>
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by having the referred combination of characters.
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</paragraph>
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<caption ID-Zenodo-Dep="2533683" doi="10.3897/phytokeys.114.29351.figure1" httpUri="https://binary.pensoft.net/fig/253627" pageId="0" pageNumber="95" start="Figure 1" startId="F1">
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<paragraph pageId="0" pageNumber="95">
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<emphasis bold="true" pageId="0" pageNumber="95">Figure 1.</emphasis>
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<taxonomicName class="Magnoliopsida" family="Sapindaceae" genus="Paullinia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Paullinia cidii" order="Sapindales" pageId="0" pageNumber="95" phylum="Tracheophyta" rank="species" species="cidii">
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<emphasis italics="true" pageId="0" pageNumber="95">Paullinia cidii</emphasis>
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</taxonomicName>
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.
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<emphasis bold="true" pageId="0" pageNumber="95">A</emphasis>
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Fruiting branch
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<emphasis bold="true" pageId="0" pageNumber="95">B</emphasis>
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Detail of inflorescence with flower buds
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<emphasis bold="true" pageId="0" pageNumber="95">C</emphasis>
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Pistillate flower, lateral view
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<emphasis bold="true" pageId="0" pageNumber="95">D</emphasis>
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Pistillate flower with removed perianth, showing nectary glands and torus
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<emphasis bold="true" pageId="0" pageNumber="95">E</emphasis>
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Posterior sepal, frontal view
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<emphasis bold="true" pageId="0" pageNumber="95">F</emphasis>
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Posterior petal with appendix, frontal view
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<emphasis bold="true" pageId="0" pageNumber="95">G</emphasis>
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Gynoecium and nectary glands at base, posterior view
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<emphasis bold="true" pageId="0" pageNumber="95">H</emphasis>
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Posterior petal dorsal view
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<emphasis bold="true" pageId="0" pageNumber="95">I</emphasis>
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Mature capsule
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<emphasis bold="true" pageId="0" pageNumber="95">J</emphasis>
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Seed, dorsal view.
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<emphasis bold="true" pageId="0" pageNumber="95">A, I, J</emphasis>
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from
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<emphasis italics="true" pageId="0" pageNumber="95">J.E.L.S. Ribeiro et al 2660</emphasis>
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(US)
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<emphasis bold="true" pageId="0" pageNumber="95">
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<normalizedToken originalValue="B–H">B-H</normalizedToken>
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</emphasis>
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from
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<emphasis italics="true" pageId="0" pageNumber="95">Zartman 7124</emphasis>
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(US).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="95" type="materials_examined">
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<paragraph pageId="0" pageNumber="95">Type.</paragraph>
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<paragraph pageId="0" pageNumber="95">
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BRAZIL. Amazonas; Mun. Borba, [Rio Madeira], 30 km along road from Borba to Rio Mapuri; disturbed terra firme forest on clayish soil, 24 Jun 1983 (fr),
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<emphasis italics="true" pageId="0" pageNumber="95">C.A. Cid Ferreira 3912</emphasis>
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(holotype: NY!; isotypes: INPA, RB-410311!, US-00842969!)
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="95" type="description">
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<paragraph pageId="0" pageNumber="95">Description.</paragraph>
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<paragraph pageId="0" pageNumber="95">
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Liana or climbing shrub. Stems terete, striate, minutely ferruginous-pubescent, glabrescent, becoming dark brown to blackish with lines of reddish-brown lenticels when mature; cross section simple. Stipules subulate, 1-1.5 mm long, puberulent. Leaves partially tripinnate, with triangular outline; petiole narrowly winged or marginate, 1.6-2.5 cm long; rachis winged, 3.8-5 cm long, central ridge ciliate or glabrous, wings 1-2.5 mm wide; leaflets 6-15
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<normalizedToken originalValue="×">x</normalizedToken>
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4-8 mm, chartaceous, discolorous (abaxially lighter), glabrous or puberulent on both surfaces, sometimes abaxially glandular punctate, sessile and attenuate at base, obtuse, rounded, or truncate at apex, with dentate margins; distal leaflets rhomboid, with symmetrical base, lateral leaflets elliptic or obovate, with slightly asymmetrical base; venation craspedodromous, tertiary venation inconspicuous. Thyrses distal and paniculate or axillary and racemose, 15-32 cm long; peduncle 1.8-4 cm long; rachis 3.5-8.8 cm long, minutely appressed pubescent; bracts ca. 0.5 mm long, triangular, puberulent; cincinni 6- to 10-flowered, sessile; bracteoles ca. 0.2 mm long, similar to bracts; pedicels 0.5-0.7 mm long, articulate in lower third. Sepals 5, flavo-sericeous, concave, sub-coriaceous, ciliate, the outer sepals ovate, ca. 0.5 mm long; inner sepals obovate, 1-2 mm long; petals obovate, ca. 1.5 mm long; appendages hood-shaped, ca. 1 mm long, crest fleshy, yellow, bicorniculate in posterior appendages; nectary 4-lobed, pilose, the posterior lobes oblong-ovoid, truncate at apex, anterior lobes minute, torus pilose; sterile stamens with pilose filaments; gynoecium ca. 2 mm long, the ovary ellipsoid, sericeous-tomentose, style 0.1-0.5 mm long. Capsule depressed globose, unwinged, reddish, 5-10
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<normalizedToken originalValue="×">x</normalizedToken>
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7-12 mm, faintly 6-costate, crustaceous, flavo-puberulent, with slightly prominent vein network and a stipe 3-6 mm long; mesocarp 0.1-0.2 mm thick; endocarp glabrous. Seeds 1 or 2 per capsule, depressed globose, 5-7
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<normalizedToken originalValue="×">x</normalizedToken>
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7-9 mm, dark brown, pilose, with white, bilobed arillode in lower third; embryo depressed ovoid, cotyledons sub-straight.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="95" type="distribution">
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<paragraph pageId="0" pageNumber="95">Distribution and ecology.</paragraph>
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<paragraph pageId="0" pageNumber="95">
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Known only from the state of Amazonas, Brazil in non-flooded (
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<emphasis italics="true" pageId="0" pageNumber="95">terra firme</emphasis>
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) forest <100 m elevation.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="95" type="phenology">
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<paragraph pageId="0" pageNumber="95">Phenology.</paragraph>
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<paragraph pageId="0" pageNumber="95">Collected in flower from May to July and in fruit in June.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="95" type="etymology">
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<paragraph pageId="0" pageNumber="95">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="95">The specific epithet honours Cid [Carlos A. Cid Ferreira], a functionary of INPA and prolific collector of Amazonian plants, who made the type collection.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="95" type="conservation status">
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<paragraph pageId="0" pageNumber="95">Conservation status.</paragraph>
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<paragraph pageId="0" pageNumber="95">
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Known from five collections from lowland, non-flooded, moist forests NE and SE of Manaus, Amazonas, Brazil. Its known distribution has an extent of occurrence (EOO) of 22,000 km2. Since only a few collections are known of
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<taxonomicName lsidName="P. cidii" pageId="0" pageNumber="95" rank="species" species="cidii">
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<emphasis italics="true" pageId="0" pageNumber="95">P. cidii</emphasis>
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</taxonomicName>
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, it is here treated as data deficient (DD) within IUCN guidelines.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="95" type="materials_examined">
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<paragraph pageId="0" pageNumber="95">Additional specimens examined.</paragraph>
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<paragraph pageId="0" pageNumber="95">
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BRAZIL. Amazonas, Rio Abacaxis, Terra Preta, terra firme forest, clayish soil,
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<geoCoordinate degrees="4" direction="south" minutes="22" orientation="latitude" precision="925" value="-4.366667">4°22'S</geoCoordinate>
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,
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<geoCoordinate degrees="58" direction="west" minutes="40" orientation="longitude" precision="925" value="-58.666668">58°40'W</geoCoordinate>
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, 5 Jul 1983 (fl),
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<emphasis italics="true" pageId="0" pageNumber="95">Todzia et al. 2317</emphasis>
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(INPA, MO, NY, RB, US);
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<normalizedToken originalValue="Município">Municipio</normalizedToken>
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Presidente Figueiredo, Rebio
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<normalizedToken originalValue="Uatumã">Uatuma</normalizedToken>
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Grade do PPBio, 22 May 2007 (fl),
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<emphasis italics="true" pageId="0" pageNumber="95">Zartman, et al. 7124</emphasis>
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(INPA, US), Balbina, Rebio
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<normalizedToken originalValue="Uatumã">Uatuma</normalizedToken>
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,
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<geoCoordinate degrees="1" direction="south" minutes="00" orientation="latitude" precision="925" value="-1.0">1°00'S</geoCoordinate>
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,
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<geoCoordinate degrees="59" direction="west" minutes="00" orientation="longitude" precision="925" value="-59.0">59°00'W</geoCoordinate>
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, 15 Jul 2006 (fr),
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<emphasis italics="true" pageId="0" pageNumber="95">Ribeiro et al. 2660</emphasis>
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(INPA, US), Vila da Balbina,
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<normalizedToken originalValue="próximo">proximo</normalizedToken>
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a Ilha do
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<normalizedToken originalValue="Jacaré">Jacare</normalizedToken>
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, 20 Jun 2006 (fr),
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<emphasis italics="true" pageId="0" pageNumber="95">da Silva et al. 1207</emphasis>
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(INPA, US).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="95" type="discussion">
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<paragraph pageId="0" pageNumber="95">Discussion.</paragraph>
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<paragraph pageId="0" pageNumber="95">
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<taxonomicName class="Magnoliopsida" family="Sapindaceae" genus="Paullinia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Paullinia cidii" order="Sapindales" pageId="0" pageNumber="95" phylum="Tracheophyta" rank="species" species="cidii">
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<emphasis italics="true" pageId="0" pageNumber="95">Paullinia cidii</emphasis>
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</taxonomicName>
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is vegetatively similar to
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<emphasis italics="true" pageId="0" pageNumber="95">
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<taxonomicName lsidName="P. bipinnata" pageId="0" pageNumber="95" rank="species" species="bipinnata">P. bipinnata</taxonomicName>
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,
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<taxonomicName lsidName="P. filicifolia" pageId="0" pageNumber="95" rank="species" species="filicifolia">P. filicifolia</taxonomicName>
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</emphasis>
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and
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<taxonomicName lsidName="P. hondurensis" pageId="0" pageNumber="95" rank="species" species="hondurensis">
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<emphasis italics="true" pageId="0" pageNumber="95">P. hondurensis</emphasis>
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</taxonomicName>
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by the characters mentioned in the diagnosis. Other species with similar fruits as those found in
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<taxonomicName lsidName="P. cidii" pageId="0" pageNumber="95" rank="species" species="cidii">
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<emphasis italics="true" pageId="0" pageNumber="95">P. cidii</emphasis>
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</taxonomicName>
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include
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<taxonomicName lsidName="P. carpopoda" pageId="0" pageNumber="95" rank="species" species="carpopoda">
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<emphasis italics="true" pageId="0" pageNumber="95">P. carpopoda</emphasis>
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</taxonomicName>
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Cambess. and
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<taxonomicName lsidName="P. olivacea" pageId="0" pageNumber="95" rank="species" species="olivacea">
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<emphasis italics="true" pageId="0" pageNumber="95">P. olivacea</emphasis>
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</taxonomicName>
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Radlk. However, the leaves in
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<taxonomicName lsidName="P. carpopoda" pageId="0" pageNumber="95" rank="species" species="carpopoda">
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<emphasis italics="true" pageId="0" pageNumber="95">P. carpopoda</emphasis>
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</taxonomicName>
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are 3-jugate (partially bipinnate), much larger and have entire margins (vs. smaller and serrate in
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<taxonomicName lsidName="P. cidii" pageId="0" pageNumber="95" rank="species" species="cidii">
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<emphasis italics="true" pageId="0" pageNumber="95">P. cidii</emphasis>
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</taxonomicName>
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) while, in
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<taxonomicName lsidName="P. olivacea" pageId="0" pageNumber="95" rank="species" species="olivacea">
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<emphasis italics="true" pageId="0" pageNumber="95">P. olivacea</emphasis>
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</taxonomicName>
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, they are 5-pinnate and the leaflets are much larger.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |