292 lines
23 KiB
XML
292 lines
23 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.44.7993" ID-PMC="PMC4329388" ID-Pensoft-Pub="1314-2003-44-1" ID-Pensoft-UUID="913DFFF3FF97DD1DDA1CA9285A5FFFF3" ID-PubMed="25698891" ID-Zenodo-Dep="576259" ModsDocID="1314-2003-44-1" checkinTime="1451251625199" checkinUser="pensoft" docAuthor="Gregorio, Bernarda de Souza, Costa, Jorge Antonio Silva & Rapini, Alessandro" docDate="2015" docId="89B5E71373665E8AB913B7884056C5DE" docLanguage="en" docName="PhytoKeys 44: 1-13" docOrigin="PhytoKeys 44" docPubDate="2015-01-13" docSource="http://dx.doi.org/10.3897/phytokeys.44.7993" docTitle="Begonia delicata Gregorio & J. A. S. Costa 2015, sp. nov." docType="treatment" docVersion="3" id="913DFFF3FF97DD1DDA1CA9285A5FFFF3" lastPageNumber="2" masterDocId="913DFFF3FF97DD1DDA1CA9285A5FFFF3" masterDocTitle="Three new species of Begonia (Begoniaceae) from Bahia, Brazil" masterLastPageNumber="13" masterPageNumber="1" pageNumber="2" updateTime="1668141272951" 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>Three new species of Begonia (Begoniaceae) from Bahia, Brazil</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>Gregorio, Bernarda de Souza</mods:namePart>
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<mods:affiliation>Departamento de Ciencias Biologicas, Universidade Estadual de Feira de Santana, Av. Transnordestina, s / n, Novo Horizonte, 44036 - 900, Feira de Santana, Bahia, Brazil</mods:affiliation>
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<mods:nameIdentifier type="email">bernardasogreg@hotmail.com</mods:nameIdentifier>
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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>Costa, Jorge Antonio Silva</mods:namePart>
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<mods:affiliation>Centro de Formacao em Ciencias Ambientais, Instituto Sosigenes Costa de Humanidades, Artes e Ciencias (IHAC), Universidade Federal do Sul da Bahia (UFSB), BR 367, Km 10 da Rodovia Porto Seguro-Eunapolis - Centro de Convencoes, 45.810 - 000, Porto Seguro, Bahia, Brazil</mods:affiliation>
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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>Rapini, Alessandro</mods:namePart>
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<mods:affiliation>Departamento de Ciencias Biologicas, Universidade Estadual de Feira de Santana, Av. Transnordestina, s / n, Novo Horizonte, 44036 - 900, Feira de Santana, Bahia, Brazil</mods:affiliation>
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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>2015</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2015-01-13</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>44</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>13</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.44.7993</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.44.7993</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-44-1</mods:identifier>
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<mods:identifier type="Pensoft-UUID">913DFFF3FF97DD1DDA1CA9285A5FFFF3</mods:identifier>
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<mods:identifier type="Zenodo-Dep">576259</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="182228491" LSID="urn:lsid:plazi:treatment:89B5E71373665E8AB913B7884056C5DE" httpUri="http://treatment.plazi.org/id/89B5E71373665E8AB913B7884056C5DE" lastPageNumber="2" pageId="1" pageNumber="2">
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<subSubSection pageId="1" pageNumber="2" type="nomenclature">
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<paragraph pageId="1" pageNumber="2">
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<taxonomicName LSID="89B5E713-7366-5E8A-B913-B7884056C5DE" authority="Gregório & J. A. S. Costa" authorityName="Gregorio & J. A. S. Costa" authorityYear="2015" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia delicata" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="delicata" status="sp. nov.">
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Begonia delicata
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<normalizedToken originalValue="Gregório">Gregorio</normalizedToken>
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& J.A.S. Costa
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</taxonomicName>
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<taxonomicNameLabel pageId="1" pageNumber="2">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Begonia delicata. A Habit B Detail of indumentum on adaxial surface of leaf-blades C Stipule, seen from dorsal side D Detail of the ring of trichomes at the apex of the petiole E First order bract F Staminate flower G Stamen H Style-branch I Ovary, transverse cut, showing placenta J Capsule K Seed [A-G Pinto 587 (RB); H-K holotype Pinto 53 - 55 (ALCB); drawn by Bernarda Gregorio]." pageId="1" pageNumber="2">Figures 1</figureCitation>
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Geographical distribution of three new species of Begonia. A Latin America showing Brazil and Bahia State B Bahia State showing the three political-economic regions of Bahia with new species of Begonia C Political-economic regions of Bahia showing the occurrence of the three new species." pageId="1" pageNumber="2">, 2</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="2" type="note">
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<paragraph pageId="1" pageNumber="2">Note.</paragraph>
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<paragraph pageId="1" pageNumber="2">
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<taxonomicName authorityName="Gregorio & J. A. S. Costa" authorityYear="2015" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia delicata" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="delicata">
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<emphasis italics="true" pageId="1" pageNumber="2">Begonia delicata</emphasis>
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</taxonomicName>
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is similar to
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<taxonomicName class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia alchemilloides" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="alchemilloides">
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<emphasis italics="true" pageId="1" pageNumber="2">Begonia alchemilloides</emphasis>
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</taxonomicName>
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A. DC., differing by the presence of a ring of trichomes at the apex of the petiole, stipules and first order bracts with entire margin (vs. laciniate) and staminate flowers with 2 (vs. 4) tepals.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="2" type="type">
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<paragraph pageId="1" pageNumber="2">Type.</paragraph>
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<paragraph pageId="1" pageNumber="2">
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<emphasis bold="true" pageId="1" pageNumber="2">BRAZIL.</emphasis>
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Bahia:
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<normalizedToken originalValue="São">Sao</normalizedToken>
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Felipe, Serra da Copioba,
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<geoCoordinate degrees="12" direction="south" minutes="50" orientation="latitude" precision="15" seconds="50" value="-12.847222">12°50'50"S</geoCoordinate>
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,
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<geoCoordinate degrees="39" direction="west" minutes="05" orientation="longitude" precision="15" seconds="22" value="-39.089443">39°05'22"W</geoCoordinate>
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, Jun 1953 (fl, fr),
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<emphasis italics="true" pageId="1" pageNumber="2">G. Pinto 53-55</emphasis>
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(holotype: ALCB!).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="2" type="description">
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<paragraph pageId="1" pageNumber="2">Description.</paragraph>
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<paragraph pageId="1" pageNumber="2">
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<emphasis italics="true" pageId="1" pageNumber="2">Annual herb</emphasis>
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, 11-15.5 cm high, monoecious, villous to glabrescent, provided with three types of trichomes, simple, slender trichomes, 1-2.6(-4.5) mm long, trichomes with thickened base, 0.3-0.8 mm long and microscopic, and sparse glandular trichomes.
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<emphasis italics="true" pageId="1" pageNumber="2">Stem</emphasis>
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6-8 mm diam., rhizomatous, prostrate, fleshy, pilose, covered by stipules; internodes 1-3 mm long.
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<emphasis italics="true" pageId="1" pageNumber="2">Stipules</emphasis>
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0.7-0.75
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<normalizedToken originalValue="×">x</normalizedToken>
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0.3-0.35 cm, ovate, apex long-apiculate, margin entire, with minute hairs to essentially glabrous, carinate, appressed, persistent.
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<emphasis italics="true" pageId="1" pageNumber="2">Leaves</emphasis>
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: petiole 3.5-9 cm long, cylindrical, villous to glabrescent, ring of trichomes at apex ca. 4 mm long; blade 3.5-7.8
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<normalizedToken originalValue="×">x</normalizedToken>
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4-9.2 cm, reniform, entire, symmetric to slightly asymmetric, basifixed; base cordate; apex rounded; margin crenate, ciliate; sparsely pilose to glabrescent on both surfaces, trichome scars with thickened base, concolorous, light green; venation actinodromous, 7-9 veins at base, membranaceous.
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<emphasis italics="true" pageId="1" pageNumber="2">Inflorescence</emphasis>
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: dichasial cyme 9-20 cm long, 4-14-flowered; peduncle 7-17,5 cm long, pilose and glandular; first order bracts ca. 1.5
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<normalizedToken originalValue="×">x</normalizedToken>
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0.8 mm, lanceolate, apex apiculate, margin entire, carinate, persistent.
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<emphasis italics="true" pageId="1" pageNumber="2">Staminate flowers</emphasis>
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: pedicel 9-12 mm long, sparsely glandular to glabrous; tepals 2, white, 6-7
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<normalizedToken originalValue="×">x</normalizedToken>
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5.5-6 mm, ovate to elliptic, apex acute to obtuse, margin entire, glandular on abaxial surface; androecium actinomorphic, stamens 16-22, filaments 0.2-0.4 mm long, free, anthers 1.5-2 mm long, rimose, connective prolonged.
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<emphasis italics="true" pageId="1" pageNumber="2">Pistillate flowers</emphasis>
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: tepals 5, [only seen in bud]: bracteoles 2, opposite, at base of ovary, lanceolate, persistent [only seen in bud]; styles 3, ca. 0.5 mm long, bifid, branches spirally-arranged, stigmatic papillae covering branches, stigmatic surface papillose, yellow; ovary 7.5-8.2 mm long, trilocular, placentation axile, placenta bifid [obtained from capsules].
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<emphasis italics="true" pageId="1" pageNumber="2">Capsules</emphasis>
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ca. 12
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<normalizedToken originalValue="×">x</normalizedToken>
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13 mm [including wings], three-winged, sparsely glandular, dehiscing at the basal portion; wings unequal, larger ones ca. 14
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<normalizedToken originalValue="×">x</normalizedToken>
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5 mm, apex rounded, smaller ones ca. 12
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<normalizedToken originalValue="×">x</normalizedToken>
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3 mm, rounded.
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<emphasis italics="true" pageId="1" pageNumber="2">Seeds</emphasis>
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ca. 0.2 mm long, elliptic to oblong.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="2" type="specimen examined">
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<paragraph pageId="1" pageNumber="2">Specimen examined</paragraph>
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<paragraph pageId="1" pageNumber="2">
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<emphasis bold="true" pageId="1" pageNumber="2">(paratype). BRAZIL. Bahia:</emphasis>
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<normalizedToken originalValue="São">Sao</normalizedToken>
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Felipe, Serra da Copioba,
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<geoCoordinate degrees="12" direction="south" minutes="50" orientation="latitude" precision="15" seconds="50" value="-12.847222">12°50'50"S</geoCoordinate>
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,
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<geoCoordinate degrees="39" direction="west" minutes="05" orientation="longitude" precision="15" seconds="22" value="-39.089443">39°05'22"W</geoCoordinate>
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, Oct 1950 (fl),
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<emphasis italics="true" pageId="1" pageNumber="2">G. Pinto 587</emphasis>
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(RB!).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="2" type="etymology">
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<paragraph pageId="1" pageNumber="2">Etymology.</paragraph>
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<paragraph pageId="1" pageNumber="2">The epithet refers to the fragility and delicacy of the plant.</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="2" type="distribution and habitat">
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<paragraph pageId="1" pageNumber="2">Distribution and habitat.</paragraph>
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<paragraph pageId="1" pageNumber="2">
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<taxonomicName authorityName="Gregorio & J. A. S. Costa" authorityYear="2015" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia delicata" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="delicata">
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<emphasis italics="true" pageId="1" pageNumber="2">Begonia delicata</emphasis>
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</taxonomicName>
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occurs exclusively in the
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<normalizedToken originalValue="Recôncavo">Reconcavo</normalizedToken>
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region (Fig.
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Geographical distribution of three new species of Begonia. A Latin America showing Brazil and Bahia State B Bahia State showing the three political-economic regions of Bahia with new species of Begonia C Political-economic regions of Bahia showing the occurrence of the three new species." pageId="1" pageNumber="2">2</figureCitation>
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). It is known by only two collections, both from Serra da Copioba, the most recent made in 1953, growing on rocks covered by moss. It has not been found in conservation unit.
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</paragraph>
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<caption pageId="1" pageNumber="2" start="Figure 1" startId="F1">
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<paragraph pageId="1" pageNumber="2">
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<emphasis bold="true" pageId="1" pageNumber="2">Figure 1.</emphasis>
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<taxonomicName authorityName="Gregorio & J. A. S. Costa" authorityYear="2015" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia delicata" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="delicata">
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<emphasis italics="true" pageId="1" pageNumber="2">Begonia delicata</emphasis>
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</taxonomicName>
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.
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<emphasis bold="true" pageId="1" pageNumber="2">A</emphasis>
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Habit
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<emphasis bold="true" pageId="1" pageNumber="2">B</emphasis>
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Detail of indumentum on adaxial surface of leaf-blades
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<emphasis bold="true" pageId="1" pageNumber="2">C</emphasis>
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Stipule, seen from dorsal side
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<emphasis bold="true" pageId="1" pageNumber="2">D</emphasis>
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Detail of the ring of trichomes at the apex of the petiole
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<emphasis bold="true" pageId="1" pageNumber="2">E</emphasis>
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First order bract
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<emphasis bold="true" pageId="1" pageNumber="2">F</emphasis>
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Staminate flower
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<emphasis bold="true" pageId="1" pageNumber="2">G</emphasis>
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Stamen
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<emphasis bold="true" pageId="1" pageNumber="2">H</emphasis>
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Style-branch
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<emphasis bold="true" pageId="1" pageNumber="2">I</emphasis>
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Ovary, transverse cut, showing placenta
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<emphasis bold="true" pageId="1" pageNumber="2">J</emphasis>
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Capsule
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<emphasis bold="true" pageId="1" pageNumber="2">K</emphasis>
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Seed [
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<emphasis bold="true" pageId="1" pageNumber="2">A-G</emphasis>
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<emphasis italics="true" pageId="1" pageNumber="2">Pinto 587</emphasis>
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(RB);
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<emphasis bold="true" pageId="1" pageNumber="2">H-K</emphasis>
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holotype
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<emphasis italics="true" pageId="1" pageNumber="2">Pinto 53</emphasis>
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-
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<emphasis italics="true" pageId="1" pageNumber="2">55</emphasis>
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(ALCB); drawn by Bernarda
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<normalizedToken originalValue="Gregório">Gregorio</normalizedToken>
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].
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</paragraph>
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</caption>
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<caption pageId="1" pageNumber="2" start="Figure 2" startId="F2">
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<paragraph pageId="1" pageNumber="2">
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<emphasis bold="true" pageId="1" pageNumber="2">Figure 2.</emphasis>
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Geographical distribution of three new species of
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<taxonomicName class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="genus">
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<emphasis italics="true" pageId="1" pageNumber="2">Begonia</emphasis>
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</taxonomicName>
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.
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<emphasis bold="true" pageId="1" pageNumber="2">A</emphasis>
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Latin America showing Brazil and Bahia State
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<emphasis bold="true" pageId="1" pageNumber="2">B</emphasis>
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Bahia State showing the three political-economic regions of Bahia with new species of
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<taxonomicName class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="genus">
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<emphasis italics="true" pageId="1" pageNumber="2">Begonia</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="1" pageNumber="2">C</emphasis>
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Political-economic regions of Bahia showing the occurrence of the three new species.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="2" type="phenology">
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<paragraph pageId="1" pageNumber="2">Phenology.</paragraph>
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<paragraph pageId="1" pageNumber="2">Found flowering in June and October, and with fruits in June.</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="2" type="discussion">
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<paragraph pageId="1" pageNumber="2">Discussion.</paragraph>
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<paragraph pageId="1" pageNumber="2">
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<taxonomicName authorityName="Gregorio & J. A. S. Costa" authorityYear="2015" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia delicata" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="delicata">
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<emphasis italics="true" pageId="1" pageNumber="2">Begonia delicata</emphasis>
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</taxonomicName>
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is a small herb easily recognised by the rhizomatous stem covered in stipules, the petioles with a ring of trichomes at the apex, and by the reniform leaf-blades, with crenate margins. Few Brazilian
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<taxonomicName class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="genus">
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<emphasis italics="true" pageId="1" pageNumber="2">Begonia</emphasis>
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</taxonomicName>
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are delicate herbs and, amongst those species,
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<taxonomicName class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia alchemilloides" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="alchemilloides">
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<emphasis italics="true" pageId="1" pageNumber="2">Begonia alchemilloides</emphasis>
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</taxonomicName>
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and
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<taxonomicName authorityName="Irmsch" authorityYear="1953" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia hoehneana" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="hoehneana">
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<emphasis italics="true" pageId="1" pageNumber="2">Begonia hoehneana</emphasis>
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</taxonomicName>
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Irmsch. (state of
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<normalizedToken originalValue="São">Sao</normalizedToken>
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Paulo) are those that most resemble the new species.
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<taxonomicName authorityName="Gregorio & J. A. S. Costa" authorityYear="2015" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia delicata" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="delicata">
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<emphasis italics="true" pageId="1" pageNumber="2">Begonia delicata</emphasis>
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</taxonomicName>
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, however, can easily be distinguished from both species by the presence of a ring of trichomes at the apex of the petiole and by the staminate flowers with fewer tepals (2 vs. 4). Moreover, the stipules and first order bracts are entire, whereas in
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<taxonomicName class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia alchemilloides" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="alchemilloides">
|
||
<emphasis italics="true" pageId="1" pageNumber="2">Begonia alchemilloides</emphasis>
|
||
</taxonomicName>
|
||
they are laciniate, and the leaves are crenate whereas in
|
||
<taxonomicName authorityName="Irmsch" authorityYear="1953" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia hoehneana" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="hoehneana">
|
||
<emphasis italics="true" pageId="1" pageNumber="2">Begonia hoehneana</emphasis>
|
||
</taxonomicName>
|
||
they are dentate. Among the species that occur in Bahia,
|
||
<taxonomicName class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia hirtella" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="hirtella">
|
||
<emphasis italics="true" pageId="1" pageNumber="2">Begonia hirtella</emphasis>
|
||
</taxonomicName>
|
||
Link most closely resembles
|
||
<taxonomicName authorityName="Gregorio & J. A. S. Costa" authorityYear="2015" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia delicata" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="delicata">
|
||
<emphasis italics="true" pageId="1" pageNumber="2">Begonia delicata</emphasis>
|
||
</taxonomicName>
|
||
(see the key below), but can be distinguished by its habit (prostrate in
|
||
<taxonomicName authorityName="Gregorio & J. A. S. Costa" authorityYear="2015" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia delicata" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="delicata">
|
||
<emphasis italics="true" pageId="1" pageNumber="2">Begonia delicata</emphasis>
|
||
</taxonomicName>
|
||
vs. erect in
|
||
<taxonomicName class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia hirtella" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="hirtella">
|
||
<emphasis italics="true" pageId="1" pageNumber="2">Begonia hirtella</emphasis>
|
||
</taxonomicName>
|
||
), the stipules and first order bracts (entire vs. fimbriate), the ring of trichomes at the apex of the petiole (present vs. absent) and the shape of the leaf-blades (reniform vs. ovate). According to the sectional classification of
|
||
<bibRefCitation author="Doorenbos, J" journalOrPublisher="Wageningen Agricultural University Papers" pageId="6" pageNumber="7" pagination="1 - 266" refId="B3" refString="Doorenbos, J, Sosef, MSM, Wilde, JJFE, 1998. The sections of Begonia, including descriptions, keys and species lists. Wageningen Agricultural University Papers 98 (2): 1 - 266" title="The sections of Begonia, including descriptions, keys and species lists." volume="98" year="1998">Doorenbos et al. (1998)</bibRefCitation>
|
||
,
|
||
<taxonomicName authorityName="Gregorio & J. A. S. Costa" authorityYear="2015" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia delicata" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="delicata">
|
||
<emphasis italics="true" pageId="1" pageNumber="2">Begonia delicata</emphasis>
|
||
</taxonomicName>
|
||
would belong to the sect.
|
||
<taxonomicName class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Violales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="section" section="Doratometra">
|
||
<emphasis italics="true" pageId="1" pageNumber="2">Doratometra</emphasis>
|
||
</taxonomicName>
|
||
(Klotzsch) A. DC., which consists of approximately ten annual species, with inconspicuous flowers in relative small inflorescences and two bracteoles below ovary.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |