202 lines
18 KiB
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202 lines
18 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.198.79514" ID-Pensoft-Pub="1314-2003-198-1" ID-Pensoft-UUID="486F1F1B4F5854D2831AAA341B9A322C" ModsDocID="1314-2003-198-1" checkinTime="1654168732655" checkinUser="pensoft" docAuthor="Aubriot, Xavier & Knapp, Sandra" docDate="2022" docId="D8B678079D81BA12D57C29B886C0CF56" docLanguage="en" docName="PhytoKeys 198: 1-270" docOrigin="PhytoKeys 198" docPubDate="2022-06-01" docSource="http://dx.doi.org/10.3897/phytokeys.198.79514" docTitle="Solanum putii Kerr ex Barnett, Kew Bull. 16: 485. 1963." docType="treatment" docVersion="1" id="486F1F1B4F5854D2831AAA341B9A322C" lastPageNumber="1" masterDocId="486F1F1B4F5854D2831AAA341B9A322C" masterDocTitle="A revision of the " spiny solanums " of Tropical Asia (Solanum, the Leptostemonum Clade, Solanaceae)" masterLastPageNumber="270" masterPageNumber="1" pageNumber="1" updateTime="1654168732655" updateUser="pensoft">
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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>A revision of the " spiny solanums " of Tropical Asia (Solanum, the Leptostemonum Clade, Solanaceae)</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>Aubriot, Xavier</mods:namePart>
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<mods:affiliation>Universite Paris-Saclay, CNRS, AgroParisTech, Ecologie Systematique et Evolution, 91190, Gif-sur-Yvette, France & The Natural History Museum, Cromwell Road, London SW 7 5 BD, UK</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>Knapp, Sandra</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-7698-3945</mods:nameIdentifier>
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<mods:affiliation>The Natural History Museum, Cromwell Road, London SW 7 5 BD, UK</mods:affiliation>
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<mods:nameIdentifier type="email">s.knapp@nhm.ac.uk</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>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-06-01</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>198</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>270</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.198.79514</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.198.79514</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-198-1</mods:identifier>
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<mods:identifier type="Pensoft-UUID">486F1F1B4F5854D2831AAA341B9A322C</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:plazi:treatment:D8B678079D81BA12D57C29B886C0CF56" httpUri="http://treatment.plazi.org/id/D8B678079D81BA12D57C29B886C0CF56" lastPageNumber="1" pageId="0" pageNumber="1">
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<subSubSection pageId="0" pageNumber="1" type="nomenclature">
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<paragraph pageId="0" pageNumber="1">
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36.
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<taxonomicName authority="Kerr ex Barnett, Kew Bull. 16: 485. 1963." authorityName="Kerr ex Barnett, Kew Bull. 16: 485. 1963." class="Magnoliopsida" family="Solanaceae" genus="Solanum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Solanum putii" order="Solanales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="putii">Solanum putii Kerr ex Barnett, Kew Bull. 16: 485. 1963.</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="description">
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<paragraph pageId="0" pageNumber="1">
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<figureCitation captionStart="Figure 61" captionStartId="F61" captionText="Figure 61. Solanum putii Kerr ex Barnett - Herbarium specimen (holotype) collected in Thailand in 1920 (Put 3227, K 000922027). Photograph credit: © copyright of the Board of Trustees of the Royal Botanic Gardens, Kew." figureDoi="10.3897/phytokeys.198.79514.figure61" httpUri="https://binary.pensoft.net/fig/689754" pageId="0" pageNumber="1">Fig. 61</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="materials_examined">
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<paragraph pageId="0" pageNumber="1">
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<typeStatus>Type</typeStatus>
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.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<materialsCitation collectingDate="1920-10-06" country="Thailand" location="Hui Yang" municipality="Thap Sakae District" specimenCount="1" stateProvince="Prachuap Khiri Khan" typeStatus="holotype">
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<collectingCountry name="Thailand">Thailand</collectingCountry>
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.
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<collectingRegion country="Thailand" name="Prachuap Khiri Khan">Prachuap Khiri Khan</collectingRegion>
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:
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<collectingMunicipality>Thap Sakae District</collectingMunicipality>
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,
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<location LSID="urn:lsid:plazi:treatment:D8B678079D81BA12D57C29B886C0CF56:7DD8B8C8FECB5FA593D0B846EA55EAB0" country="Thailand" municipality="Thap Sakae District" name="Hui Yang" stateProvince="Prachuap Khiri Khan">Hui Yang</location>
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[Huai Yang],
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<collectingDate value="1920-10-06">6 Oct 1920</collectingDate>
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,
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<emphasis italics="true" pageId="0" pageNumber="1">Put Phraisurind 3227</emphasis>
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(
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<typeStatus>holotype</typeStatus>
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: K [K000922027]; isotypes: BK [257531], BM [BM000886104])
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="description">
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<paragraph pageId="0" pageNumber="1">Description.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Shrubs of unknown height, unarmed. Stems erect, terete, stellate-pubescent; pubescence of sessile to very short-stalked porrect-stellate trichomes, the rays 4-8, ca. 0.2 mm long, the midpoints absent or to 0.1 mm long, much shorter than the rays; new growth densely stellate-pubescent, the trichomes white and tangled, soon deciduous and the stems glabrate; bark of older stems pale brown. Sympodial units plurifoliate, the leaves not geminate. Leaves simple, the blades 4-10 cm long, 1.5-5 cm wide, ca. 2 times longer than wide, elliptic, widest just below the middle, chartaceous, discolorous, unarmed; adaxial surface evenly and sparsely pubescent with mixed sessile and stalked porrect-stellate trichomes, the stalks to 0.5 mm long, the rays 4-8, to 0.5 mm long, the midpoints absent or to 0.5 mm long; abaxial surface moderately to densely pubescent with mixed stalked and sessile porrect-stellate trichomes, the stalks to 1.5 mm, the rays 8-10, to 0.5 mm long, the midpoints equalling the rays, the lamina clearly visible; major veins 4-5 pairs, densely pubescent especially abaxially; base abruptly truncate, usually strongly oblique; margins entire; apex acute to acuminate; petioles 1-2.5 cm long, ca. 1/4 as long as the leaf blades, unarmed and densely pubescent with weak-rayed porrect-stellate trichomes like those of the stems. Inflorescences 3-7 cm long, internodal and lateral, unbranched, with 10-20 flowers, apparently only a few flowers open at any one time, pubescent with porrect-stellate trichomes like those of the stems; peduncle 1.2-2.5 cm long; pedicels 0.9-1 cm long, ca. 1 mm in diameter at the base, ca. 1.3 mm in diameter at the apex, spreading and perhaps slightly nodding at anthesis, sparsely stellate-pubescent with porrect-stellate trichomes like the inflorescence axes, articulated at the base; pedicel scars evenly spaced 2.5-3 mm apart. Buds tapering, about halfway exserted from the calyx before anthesis. Flowers 5-merous, apparently all perfect (but isotype at BM has a flower dissection that is fasciated with 7 corolla lobes). Calyx with the tube 1.5-2 mm long, conical, the lobes 2-2.5 mm long, ca. 1 mm wide, deltate with a subulate tip to 1 mm long, sparsely stellate-pubescent with porrect-stellate trichomes like those of the pedicels. Corolla ca. 1.6 cm in diameter, white or pale lilac, stellate, lobed ca. halfway to the base, interpetalar tissue scarce, but the petal margins thin and somewhat
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<normalizedToken originalValue="“ruffly”">"ruffly"</normalizedToken>
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, the lobes ca. 5 mm long, ca. 5 mm wide, spreading or slightly reflexed at anthesis, mostly glabrous adaxially but with a few stellate trichomes along the petal midveins, densely stellate-pubescent abaxially with densely tangled sessile trichomes where exposed in bud, these densest at the tips. Stamens equal or slightly unequal with 2 slightly longer; filament tube ca. 0.5 mm long, glabrous and papery; free portion of the filaments ca. 1 mm long, glabrous; anthers 4-4.5 mm long, ca. 0.7 mm wide, if unequal, 2 ca. 0.2 mm longer, slightly tapering, yellow, poricidal at the tips, the pores directed distally, not elongating to slits with drying. Ovary conical, glabrous but with a few trichomes at the style base; style 6-6.5 m, glabrous; stigma tiny, a mere broadening of the style apex, the surfaces minutely papillate. Fruit a globose berry, 0.5-0.6 cm in diameter (immature?), colour not known, the pericarp thin and shiny, glabrous; fruiting pedicels 1-1.5 cm long, ca. 1 mm in diameter at the base, tapering to an apex ca. 2 mm in diameter, somewhat woody, spreading; fruiting calyx not accrescent, the lobes often breaking off. Seeds ca. 20 per berry, 2-2.5 mm long, 1.5-2 mm wide, flattened reniform, reddish tan or yellowish brown, the surfaces deeply pitted, the testal cells with sinuate margins. Chromosome number: not known.
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</paragraph>
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<caption doi="10.3897/phytokeys.198.79514.figure61" httpUri="https://binary.pensoft.net/fig/689754" pageId="0" pageNumber="1" start="Figure 61" startId="F61">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 61.</emphasis>
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<taxonomicName class="Magnoliopsida" family="Solanaceae" genus="Solanum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Solanum putii" order="Solanales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="putii">
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<emphasis italics="true" pageId="0" pageNumber="1">Solanum putii</emphasis>
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</taxonomicName>
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Kerr ex Barnett - Herbarium specimen (holotype) collected in Thailand in 1920 (
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<emphasis italics="true" pageId="0" pageNumber="1">Put 3227</emphasis>
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, K000922027). Photograph credit: © copyright of the Board of Trustees of the Royal Botanic Gardens, Kew.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="distribution">
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<paragraph pageId="0" pageNumber="1">Distribution</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">
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(Fig.
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<figureCitation captionStart="Figure 62" captionStartId="F62" captionText="Figure 62. Distribution of Solanum putii." figureDoi="10.3897/phytokeys.198.79514.figure62" httpUri="https://binary.pensoft.net/fig/689755" pageId="0" pageNumber="1">62</figureCitation>
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).
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</emphasis>
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<taxonomicName class="Magnoliopsida" family="Solanaceae" genus="Solanum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Solanum putii" order="Solanales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="putii">
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<emphasis italics="true" pageId="0" pageNumber="1">Solanum putii</emphasis>
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</taxonomicName>
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is endemic to Thailand and only known from the type collection. A single collection from Vietnam (
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<emphasis italics="true" pageId="0" pageNumber="1">Nuraliev NUR-1863a</emphasis>
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) appears to be this taxon, but we include it here with some reservation until further studies are undertaken.
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</paragraph>
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<caption doi="10.3897/phytokeys.198.79514.figure62" httpUri="https://binary.pensoft.net/fig/689755" pageId="0" pageNumber="1" start="Figure 62" startId="F62">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 62.</emphasis>
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Distribution of
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<taxonomicName class="Magnoliopsida" family="Solanaceae" genus="Solanum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Solanum putii" order="Solanales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="putii">
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<emphasis italics="true" pageId="0" pageNumber="1">Solanum putii</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="ecology">
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<paragraph pageId="0" pageNumber="1">Ecology and habitat.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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No habitat notes are recorded on the type gathering of
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<taxonomicName family="Solanaceae" genus="S." kingdom="Plantae" lsidName="S. putii" order="Solanales" pageId="0" pageNumber="1" rank="species" species="putii">
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<emphasis italics="true" pageId="0" pageNumber="1">S. putii</emphasis>
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</taxonomicName>
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, but possibly occurs in dry forest.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="common names and uses">
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<paragraph pageId="0" pageNumber="1">Common names and uses.</paragraph>
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<paragraph pageId="0" pageNumber="1">None recorded.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="preliminary conservation status">
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<paragraph pageId="0" pageNumber="1">Preliminary conservation status</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">
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(
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<bibRefCitation author="Hutchings, A" journalOrPublisher="AGRIVITA Journal of Agricultural Science" pageId="0" pageNumber="1" publicationUrl="http://www.iucnredlist.org/documents/RedListGuidelines.pdf" refId="B105" refString="2019. . http://www.iucnredlist.org/documents/RedListGuidelines.pdf" url="http://www.iucnredlist.org/documents/RedListGuidelines.pdf" year="2019">IUCN 2019</bibRefCitation>
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).
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</emphasis>
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Data Deficient (DD).
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<taxonomicName class="Magnoliopsida" family="Solanaceae" genus="Solanum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Solanum putii" order="Solanales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="putii">
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<emphasis italics="true" pageId="0" pageNumber="1">Solanum putii</emphasis>
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</taxonomicName>
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is only known from the type collection and little is known about this species otherwise.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="discussion">
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<paragraph pageId="0" pageNumber="1">Discussion.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName class="Magnoliopsida" family="Solanaceae" genus="Solanum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Solanum putii" order="Solanales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="putii">
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<emphasis italics="true" pageId="0" pageNumber="1">Solanum putii</emphasis>
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</taxonomicName>
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is very similar and may be conspecific with
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<taxonomicName family="Solanaceae" genus="S." kingdom="Plantae" lsidName="S. robinsonii" order="Solanales" pageId="0" pageNumber="1" rank="species" species="robinsonii">
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<emphasis italics="true" pageId="0" pageNumber="1">S. robinsonii</emphasis>
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</taxonomicName>
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, but we hesitate to synonymise these two taxa until more material is available; the similarities were noted in the original description (notes in packet on holotype at K;
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<bibRefCitation DOI="https://doi.org/10.2307/4114708" author="Barnett, EC" journalOrPublisher="Kew Bulletin" pageId="0" pageNumber="1" pagination="485 - 490" refId="B13" refString="Barnett, EC, 1963. Contributions to the Flora of Thailand: LVI: Descriptions of new species from Dr. Kerr's manuscript. Kew Bulletin 16 (3): 485 - 490, DOI: https://doi.org/10.2307/4114708" title="Contributions to the Flora of Thailand: LVI: Descriptions of new species from Dr. Kerr's manuscript." url="https://doi.org/10.2307/4114708" volume="16" year="1963">Barnett 1963</bibRefCitation>
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). The leaves of
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<taxonomicName family="Solanaceae" genus="S." kingdom="Plantae" lsidName="S. putii" order="Solanales" pageId="0" pageNumber="1" rank="species" species="putii">
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<emphasis italics="true" pageId="0" pageNumber="1">S. putii</emphasis>
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</taxonomicName>
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are more broadly elliptic, more softly pubescent, and less discolorous that those of
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<taxonomicName family="Solanaceae" genus="S." kingdom="Plantae" lsidName="S. robinsonii" order="Solanales" pageId="0" pageNumber="1" rank="species" species="robinsonii">
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<emphasis italics="true" pageId="0" pageNumber="1">S. robinsonii</emphasis>
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</taxonomicName>
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; they are also markedly oblique at the base, while those of
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<taxonomicName family="Solanaceae" genus="S." kingdom="Plantae" lsidName="S. robinsonii" order="Solanales" pageId="0" pageNumber="1" rank="species" species="robinsonii">
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<emphasis italics="true" pageId="0" pageNumber="1">S. robinsonii</emphasis>
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</taxonomicName>
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are not. The lamina beneath is clearly visible and the rays on the stellate trichomes are thinner and more delicate. A single dissected flower on the isotype sheet at BM is 7-merous and clearly fascinated, perhaps indicating this is an aberrant plant, a note by Kerr on the holotype at K states "Only flower of
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<emphasis italics="true" pageId="0" pageNumber="1">Put 3227</emphasis>
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examined was abnormal with double ovary, stamens, etc.". The fruit of
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<taxonomicName family="Solanaceae" genus="S." kingdom="Plantae" lsidName="S. putii" order="Solanales" pageId="0" pageNumber="1" rank="species" species="putii">
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<emphasis italics="true" pageId="0" pageNumber="1">S. putii</emphasis>
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</taxonomicName>
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are smaller (ca. 0.6 cm in diameter) than those of
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<taxonomicName family="Solanaceae" genus="S." kingdom="Plantae" lsidName="S. robinsonii" order="Solanales" pageId="0" pageNumber="1" rank="species" species="robinsonii">
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<emphasis italics="true" pageId="0" pageNumber="1">S. robinsonii</emphasis>
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</taxonomicName>
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(ca. 1 cm in diameter).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="materials_examined">
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<paragraph pageId="0" pageNumber="1">Specimens examined.</paragraph>
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<paragraph pageId="0" pageNumber="1">See Suppl. materials 1-3.</paragraph>
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</subSubSection>
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</treatment>
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</document> |