147 lines
12 KiB
XML
147 lines
12 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.7.1956" ID-PMC="PMC3261045" ID-Pensoft-Pub="1314-2003-7-11" ID-Pensoft-UUID="FFF6790CFFDE396AFFCD5F62E92EFF9E" ID-PubMed="22287921" ID-Zenodo-Dep="576099" ModsDocID="1314-2003-7-11" checkinTime="1451252090543" checkinUser="pensoft" docAuthor="Acevedo-Rodriguez, Pedro" docDate="2011" docId="E5A07864C4715E7298D32C94CBEB6EE4" docLanguage="en" docName="PhytoKeys 7: 11-20" docOrigin="PhytoKeys 7" docPubDate="2011-11-29" docSource="http://dx.doi.org/10.3897/phytokeys.7.1956" docTitle="Paullinia oldemanii Acev. - Rodr., 2011, sp. nov." docType="treatment" docVersion="3" id="FFF6790CFFDE396AFFCD5F62E92EFF9E" lastPageNumber="13" masterDocId="FFF6790CFFDE396AFFCD5F62E92EFF9E" masterDocTitle="Four new species of Sapindaceae from the Guianas" masterLastPageNumber="20" masterPageNumber="11" pageNumber="12" updateTime="1668141826130" 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>Four new species of Sapindaceae from the Guianas</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:affiliation>Department of Botany, MRC- 166 Smithsonian Institution, P. O. Box 37012, Washington D. C. 20013 - 7012, USA</mods:affiliation>
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<mods:nameIdentifier type="email">acevedop@si.edu</mods:nameIdentifier>
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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>2011</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2011-11-29</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>7</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>11</mods:start>
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<mods:end>20</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.7.1956</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.7.1956</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-7-11</mods:identifier>
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<mods:identifier type="Pensoft-UUID">FFF6790CFFDE396AFFCD5F62E92EFF9E</mods:identifier>
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<mods:identifier type="Zenodo-Dep">576099</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="182229549" LSID="urn:lsid:plazi:treatment:E5A07864C4715E7298D32C94CBEB6EE4" httpUri="http://treatment.plazi.org/id/E5A07864C4715E7298D32C94CBEB6EE4" lastPageId="2" lastPageNumber="13" pageId="1" pageNumber="12">
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<subSubSection pageId="1" pageNumber="12" type="nomenclature">
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<paragraph pageId="1" pageNumber="12">
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<taxonomicName LSID="E5A07864-C471-5E72-98D3-2C94CBEB6EE4" authority="Acev. - Rodr.," authorityName="Acev. - Rodr.," authorityYear="2011" class="Equisetopsida" family="Sapindaceae" genus="Paullinia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Paullinia oldemanii" order="Sapindales" pageId="1" pageNumber="12" phylum="Magnoliophyta" rank="species" species="oldemanii" status="sp. nov.">Paullinia oldemanii Acev.-Rodr.,</taxonomicName>
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<taxonomicNameLabel pageId="1" pageNumber="12">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Paullinia oldemanii A Flowering branch, with detail of distal portion of leaf, showing glandular teeth near the base of lateral leaflets B Cincinnus C Flower bud D Staminate flower, lateral view E Posterior and lateral petals with adnate appendages F Staminate flower with part of perianth removed, showing nectary lobes and stamens G Stamens and nectary lobes, anterior and lateral views; H Pistillode I Fruiting branch J Fruit. A-H from Oldeman B- 3223 (US),; I-J from Thomas et al. 5354 (NY)." httpUri="https://binary.pensoft.net/fig/9956" pageId="1" pageNumber="12">Fig. 3A-J</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="12" type="latin">
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<paragraph pageId="1" pageNumber="12">Latin</paragraph>
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<paragraph pageId="1" pageNumber="12">
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<emphasis italics="true" pageId="1" pageNumber="12">A Paullinia venosa</emphasis>
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Radlk.
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<emphasis italics="true" pageId="1" pageNumber="12">foliis menores, foliis rachides alatis et foliolis distalis obovatis diversa.</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="12" type="type">
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<paragraph pageId="1" pageNumber="12">Type.</paragraph>
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<paragraph pageId="1" pageNumber="12">
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French Guiana. Fleuve Oyapock, 300 m
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<normalizedToken originalValue="après">apres</normalizedToken>
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le camp saut Moutouci, Oldeman B-3223 (holotype: US; isotype: CAY).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="12" type="description">
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<paragraph pageId="1" pageNumber="12">Description.</paragraph>
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<paragraph pageId="1" pageNumber="12">
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Liana to 10 m long. Stems terete, minutely sericeous-pubescent, lenticellate; cross section with a single vascular cylinder. Stipules ca. 1mm long, deltate, early deciduous. Leaves 5-pinnate foliolate; petioles 1-5 cm long, unwinged, glabrous; rachis 1-1.8 cm long, narrowly winged or margined, glabrous; leaflets 6-9.5
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<normalizedToken originalValue="×">x</normalizedToken>
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2-3.5 cm, chartaceous, elliptic, oblong, or rarely lanceolate, glabrous except for the minute hairy domatia in the secondary vein axils, distal leaflet obovate, the base decurrent on distal leaflet, obtuse on laterals, and obtuse to truncate on proximal ones, the apex obtusely acuminate to nearly caudate, margins sinuate, the lateral and proximal leaflets with a glandular tooth on both margins near the base; tertiary venation finely reticulate. Thyrses 7-13 cm long, axillary, racemiform, solitary, the axes ferruginous-tomentulose; cincinni sessile, few-flowered; bracts and bracteoles minute, deltate. Pedicels 1.5-2 mm long, articulate near the middle, ferruginous-tomentulose. Calyx sparsely appressed-pubescent, sepals 5, concave, with ciliate-glandular margins, the outer ones ca. 1.5 mm long, ovate to rounded, the inner ones 3-4 mm long; petals ca. 4 mm long, oblong, rounded at apex, shortly clawed at base, adaxially papillate; appendages as long as the petals, crest of posterior appendages with 2 corniform projections at apex, lateral ones with 1 corniform projection, these ca. 1.7 mm long; nectary with 2 deltate, pubescent lobes ca. 1 mm tall; filaments 2-4 mm long, of unequal lengths, pubescent on lower half; anthers ca. 1 mm long, ellipsoid; gynoecium ferruginous-tomentulose, clavate, with three stigmatic branches. Capsule (immature) unwinged, long-stipitate, smooth, nearly globose.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="12" type="distribution and ecology">
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<paragraph pageId="1" pageNumber="12">Distribution and ecology.</paragraph>
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<paragraph pageId="1" pageNumber="12">Known from French Guiana and Brazil (Amazonas), in riverside and moist forests.</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="12" type="additional specimens examined">
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<paragraph pageId="1" pageNumber="12">Additional specimens examined.</paragraph>
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<paragraph pageId="1" pageNumber="12">
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French Guiana
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<emphasis bold="true" pageId="1" pageNumber="12">.</emphasis>
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Oyapok River, Oldeman B-3418 (MO), Saut
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<normalizedToken originalValue="Kouamantapéré">Kouamantapere</normalizedToken>
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, Oldeman T-662 (CAY); Saut Tainoua, riverside forest, de Granville 387 (CAY, MO, US). Brazil. Amazonas; ca. 4 kn NW of Balbina dam, Thomas et al. 5354 (NY).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="12" type="discussion">
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<paragraph pageId="1" pageNumber="12">Discussion.</paragraph>
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<paragraph pageId="1" pageNumber="12">
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<taxonomicName class="Equisetopsida" family="Sapindaceae" genus="Paullinia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Sapindales" pageId="1" pageNumber="12" phylum="Magnoliophyta" rank="species" species="oldemanii">
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<emphasis italics="true" pageId="1" pageNumber="12">Paullinia oldemanii</emphasis>
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</taxonomicName>
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seems to be closely related to
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<taxonomicName class="Equisetopsida" family="Sapindaceae" genus="Paullinia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Sapindales" pageId="1" pageNumber="12" phylum="Magnoliophyta" rank="species" species="venosa">
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<emphasis italics="true" pageId="1" pageNumber="12">Paullinia venosa</emphasis>
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</taxonomicName>
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Radlk. as they share similar vegetative and fruit morphologies.
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<taxonomicName class="Equisetopsida" family="Sapindaceae" genus="Paullinia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Sapindales" pageId="1" pageNumber="12" phylum="Magnoliophyta" rank="species" species="oldemanii">
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<emphasis italics="true" pageId="1" pageNumber="12">Paullinia oldemanii</emphasis>
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</taxonomicName>
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however differs from
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<taxonomicName class="Equisetopsida" family="Sapindaceae" genus="Paullinia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Sapindales" pageId="1" pageNumber="12" phylum="Magnoliophyta" rank="species" species="venosa">
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<emphasis italics="true" pageId="1" pageNumber="12">Paullinia venosa</emphasis>
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</taxonomicName>
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by its abaxially puberulent leaflets 1.7-7 cm long (vs. glabrous and 3.5-17 cm long), distal leaflets obovate (vs. oblong or lanceolate), leaf rachis narrowly winged or margined (vs. terete, unwinged) and its calyx of 5 sepals (vs. 4 sepals).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="2" lastPageNumber="13" pageId="1" pageNumber="12" type="etymology">
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<paragraph pageId="1" pageNumber="12">Etymology.</paragraph>
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<paragraph lastPageId="2" lastPageNumber="13" pageId="1" pageNumber="12">
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The specific epithet honors Professor Dr. R.A. Oldeman, collector of the type specimen
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<pageBreakToken pageId="2" pageNumber="13" start="start">.</pageBreakToken>
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</paragraph>
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<caption httpUri="https://binary.pensoft.net/fig/9956" pageId="2" pageNumber="13" start="Figure 3" startId="F3">
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<paragraph pageId="2" pageNumber="13">
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<emphasis bold="true" pageId="2" pageNumber="13">Figure 3.</emphasis>
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<taxonomicName class="Equisetopsida" family="Sapindaceae" genus="Paullinia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Sapindales" pageId="2" pageNumber="13" phylum="Magnoliophyta" rank="species" species="oldemanii">
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<emphasis italics="true" pageId="2" pageNumber="13">Paullinia oldemanii</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="2" pageNumber="13">A</emphasis>
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Flowering branch, with detail of distal portion of leaf, showing glandular teeth near the base of lateral leaflets
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<emphasis bold="true" pageId="2" pageNumber="13">B</emphasis>
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Cincinnus
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<emphasis bold="true" pageId="2" pageNumber="13">C</emphasis>
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Flower bud
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<emphasis bold="true" pageId="2" pageNumber="13">D</emphasis>
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Staminate flower, lateral view
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<emphasis bold="true" pageId="2" pageNumber="13">E</emphasis>
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Posterior and lateral petals with adnate appendages
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<emphasis bold="true" pageId="2" pageNumber="13">F</emphasis>
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Staminate flower with part of perianth removed, showing nectary lobes and stamens
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<emphasis bold="true" pageId="2" pageNumber="13">G</emphasis>
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Stamens and nectary lobes, anterior and lateral views; H Pistillode
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<emphasis bold="true" pageId="2" pageNumber="13">I</emphasis>
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Fruiting branch
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<emphasis bold="true" pageId="2" pageNumber="13">J</emphasis>
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Fruit.
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<emphasis bold="true" pageId="2" pageNumber="13">A-H</emphasis>
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from Oldeman B-3223 (US),;
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<emphasis bold="true" pageId="2" pageNumber="13">I-J</emphasis>
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from Thomas et al. 5354 (NY).
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</paragraph>
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</caption>
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</subSubSection>
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</treatment>
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</document> |