203 lines
16 KiB
XML
203 lines
16 KiB
XML
<document ID-DOI="http://doi.org/10.5281/zenodo.5847143" ID-GBIF-Dataset="784b30b5-8213-433d-928d-e44623f3e66b" ID-GBIF-Taxon="192084700" ID-ISSN="2032-3921" ID-Zenodo-Dep="5847143" approvalRequired="1" approvalRequired_for_document="1" checkinTime="1642102470488" checkinUser="felipe" docAuthor="Fischer, Eberhard & Darbyshire, Iain" docDate="2021" docId="03BE5F3C6F2AD238368BFF2FFAC7AC65" docLanguage="en" docName="PlantEcolEvol.154.2.264-280.pdf.imf" docOrigin="Plant Ecology and Evolution 154 (2)" docSource="http://dx.doi.org/10.5091/plecevo.2021.1824" docTitle="Streptocarpus malaissei Eb. Fisch. & I. Darbysh. 2021, sp. nov." docType="treatment" docVersion="5" lastPageNumber="271" masterDocId="FF8727446F2DD23F361CFF92FFD7AD28" masterDocTitle="Five new species of Streptocarpus (Gesneriaceae) from Katanga, D. R. Congo" masterLastPageNumber="280" masterPageNumber="264" pageId="7" pageNumber="271" updateTime="1642108647024" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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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>Five new species of Streptocarpus (Gesneriaceae) from Katanga, D. R. Congo</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>Fischer, Eberhard</mods:namePart>
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<mods:affiliation>Institut für Integrierte Naturwissenschaften – Biologie, Universität Koblenz-Landau, Germany</mods:affiliation>
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<mods:nameIdentifier type="email">efischer@uni-koblenz.de</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>Darbyshire, Iain</mods:namePart>
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<mods:affiliation>Royal Botanic Gardens, Kew, Richmond, United Kingdom</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>Plant Ecology and Evolution</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2021</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2021-06-24</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>154</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>2</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>264</mods:start>
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<mods:end>280</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/10.5091/plecevo.2021.1824</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">10.5091/plecevo.2021.1824</mods:identifier>
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<mods:identifier type="GBIF-Dataset">784b30b5-8213-433d-928d-e44623f3e66b</mods:identifier>
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<mods:identifier type="ISSN">2032-3921</mods:identifier>
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<mods:identifier type="Zenodo-Dep">5847153</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.5847143" ID-GBIF-Taxon="192084700" ID-Zenodo-Dep="5847143" LSID="urn:lsid:plazi:treatment:03BE5F3C6F2AD238368BFF2FFAC7AC65" httpUri="http://treatment.plazi.org/id/03BE5F3C6F2AD238368BFF2FFAC7AC65" lastPageNumber="271" pageId="7" pageNumber="271">
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<subSubSection box="[151,801,189,213]" pageId="7" pageNumber="271" type="nomenclature">
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<paragraph blockId="7.[151,802,189,1971]" box="[151,801,189,213]" pageId="7" pageNumber="271">
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<taxonomicName authority="Eb.Fisch. & I.Darbysh." authorityName="Eb. Fisch. & I. Darbysh." authorityYear="2021" box="[151,693,189,213]" class="Magnoliopsida" family="Gesneriaceae" genus="Streptocarpus" kingdom="Plantae" order="Lamiales" pageId="7" pageNumber="271" phylum="Tracheophyta" rank="species" species="malaissei" status="sp. nov.">
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<emphasis bold="true" box="[151,418,189,213]" italics="true" pageId="7" pageNumber="271">Streptocarpus malaissei</emphasis>
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Eb.Fisch. & I.Darbysh.
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</taxonomicName>
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,
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<emphasis bold="true" box="[709,801,189,213]" pageId="7" pageNumber="271">
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<taxonomicNameLabel box="[709,801,189,213]" pageId="7" pageNumber="271" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection box="[151,315,219,243]" pageId="7" pageNumber="271" type="description">
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<paragraph blockId="7.[151,802,189,1971]" box="[151,315,219,243]" pageId="7" pageNumber="271">
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(
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<figureCitation box="[158,228,219,243]" captionStart="Figure 5" captionStartId="8.[96,164,1892,1914]" captionTargetBox="[169,1353,190,1818]" captionTargetId="figure-9@8.[169,1363,189,1862]" captionTargetPageId="8" captionText="Figure 5 – Streptocarpus malaissei. A–B. Habit. C. Detail of inflorescence. D–E. Corolla. F. Corolla dissected showing position of stamens and staminodes. G. Stamens. H–I. Staminodes. K. Apex of ovary with style and stigma. L. Hairs on ovary. M. Young capsule. N. Mature capsule. A, C, D, F–N from Bodenghien 30, B from Malaisse 13795, and E from Bodenghien 18. Illustration by Eberhard Fischer." figureDoi="http://doi.org/10.5281/zenodo.5847163" httpUri="https://zenodo.org/record/5847163/files/figure.png" pageId="7" pageNumber="271">figs 5</figureCitation>
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,
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<figureCitation box="[248,279,219,243]" captionStart="Figure 9" captionStartId="12.[96,164,1862,1884]" captionTargetBox="[96,739,864,1832]" captionTargetId="figure-9@12.[96,739,864,1833]" captionTargetPageId="12" captionText="Figure 9 – A. Distribution map of Streptocarpus malachiticola, S. bampsii, and S. salesianorum. B. Distribution map of S. schaijesii and S. malaissei. Map created using ArcMap 10.8 (https://www. arcgis.com). © Esri and its licensors, all rights reserved." figureDoi="http://doi.org/10.5281/zenodo.5847171" httpUri="https://zenodo.org/record/5847171/files/figure.png" pageId="7" pageNumber="271">9B</figureCitation>
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) –
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="271" type="materials_examined">
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<paragraph blockId="7.[151,802,189,1971]" pageId="7" pageNumber="271">
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<materialsCitation ID-GBIF-Occurrence="3436468320" collectingDate="1983-01-02" collectionCode="BR" collectorName="Bodenghien" country="Republic of the Congo" location="Lubudi" municipality="Lubumbashi" pageId="7" pageNumber="271" specimenCode="BR0000016803442" specimenCount="1" stateProvince="Katanga" typeStatus="holotype">
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Type: D.R.
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<collectingCountry box="[469,564,219,243]" name="Democratic Republic of the Congo" pageId="7" pageNumber="271">CONGO</collectingCountry>
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–
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<emphasis bold="true" box="[607,777,219,243]" pageId="7" pageNumber="271">
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Haut
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<collectingRegion box="[679,777,219,243]" country="Democratic Republic of the Congo" name="Katanga" pageId="7" pageNumber="271">Katanga</collectingRegion>
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</emphasis>
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•
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<collectingMunicipality box="[151,287,248,272]" pageId="7" pageNumber="271">Lubumbashi</collectingMunicipality>
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, voyage
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<location LSID="urn:lsid:plazi:treatment:03BE5F3C6F2AD238368BFF2FFAC7AC65:8EC8B8F16F2AD2383798FF6AFE03AC38" box="[388,468,248,272]" country="Republic of the Congo" municipality="Lubumbashi" name="Lubudi" pageId="7" pageNumber="271" stateProvince="Katanga">Lubudi</location>
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;
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<date box="[483,614,248,272]" pageId="7" pageNumber="271" value="1983-01-02">
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<collectingDate box="[483,614,248,272]" pageId="7" pageNumber="271" value="1983-01-02">2 Jan. 1983</collectingDate>
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</date>
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;
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<emphasis box="[629,793,248,272]" italics="true" pageId="7" pageNumber="271">
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<collectorName box="[629,756,248,272]" pageId="7" pageNumber="271">Bodenghien</collectorName>
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30
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</emphasis>
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;
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<typeStatus box="[151,249,277,301]" pageId="7" pageNumber="271">holotype</typeStatus>
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:
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<collectionCode box="[259,295,277,301]" pageId="7" pageNumber="271">BR</collectionCode>
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[
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<specimenCode box="[300,518,277,301]" pageId="7" pageNumber="271">BR0000016803442</specimenCode>
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].
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="271" type="diagnosis">
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<paragraph blockId="7.[151,802,189,1971]" pageId="7" pageNumber="271">
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<emphasis bold="true" box="[151,261,314,338]" pageId="7" pageNumber="271">Diagnosis</emphasis>
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– The species differs from
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<taxonomicName class="Magnoliopsida" family="Gesneriaceae" genus="Streptocarpus" kingdom="Plantae" order="Lamiales" pageId="7" pageNumber="271" phylum="Tracheophyta" rank="species" species="michelmorei">
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<emphasis italics="true" pageId="7" pageNumber="271">Streptocarpus michelmorei</emphasis>
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</taxonomicName>
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in the smaller pale lilac corolla lacking a deep violet patch on the palate and behind, the corolla tube being almost straight and not deepened on the lower side at the middle, and the upper and the lower lips being almost equal while in
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<taxonomicName box="[256,420,461,485]" class="Magnoliopsida" family="Gesneriaceae" genus="Streptocarpus" kingdom="Plantae" order="Lamiales" pageId="7" pageNumber="271" phylum="Tracheophyta" rank="species" species="michelmorei">
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<emphasis box="[256,420,461,485]" italics="true" pageId="7" pageNumber="271">S. michelmorei</emphasis>
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</taxonomicName>
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the lower lip is distinctly larger. It also differs from
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<taxonomicName box="[371,533,491,515]" class="Magnoliopsida" family="Gesneriaceae" genus="Streptocarpus" kingdom="Plantae" order="Lamiales" pageId="7" pageNumber="271" phylum="Tracheophyta" rank="species" species="michelmorei">
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<emphasis box="[371,533,491,515]" italics="true" pageId="7" pageNumber="271">S. michelmorei</emphasis>
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</taxonomicName>
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in the distinctly shorter capsule. The species differs from
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<taxonomicName box="[516,800,520,544]" class="Magnoliopsida" family="Gesneriaceae" genus="Streptocarpus" kingdom="Plantae" order="Lamiales" pageId="7" pageNumber="271" phylum="Tracheophyta" rank="species" species="solenanthus">
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<emphasis box="[516,800,520,544]" italics="true" pageId="7" pageNumber="271">Streptocarpus solenanthus</emphasis>
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</taxonomicName>
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in the straight and usually shorter corolla tube and the shorter lower lip of the corolla. It differs from the morphologically similar
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<taxonomicName box="[240,488,608,632]" class="Magnoliopsida" family="Gesneriaceae" genus="Streptocarpus" kingdom="Plantae" order="Lamiales" pageId="7" pageNumber="271" phylum="Tracheophyta" rank="species" species="bampsii">
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<emphasis box="[240,488,608,632]" italics="true" pageId="7" pageNumber="271">Streptocarpus bampsii</emphasis>
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</taxonomicName>
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in the deep violet corolla with pale violet tube, shorter ovary and style and the shorter capsule.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="271" type="description">
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<paragraph blockId="7.[151,802,189,1971]" pageId="7" pageNumber="271">
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<emphasis bold="true" box="[151,283,704,728]" pageId="7" pageNumber="271">Description</emphasis>
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– Monocarpic acaulescent herb. Unifoliate, lamina broadly ovate to nearly orbicular, 6–27 × 4–20 cm, base shallowly cordate, margin crenate-dentate, apex obtuse, usually withered, pubescent on upper and lower surface, with 12–17 pairs of lateral nerves, petiolode not exceeding 1 cm long, pubescent. Inflorescences 1–2 per plant, arising from the petiolode, peduncle up to 4–14 cm long, pubescent. Pedicels 5–9 mm long, eglandular pubescent, bracts linearlanceolate, up to 5 mm long. Calyx divided to base, lobes lanceolate, ± 4 mm long, hairs on calyx eglandular. Corolla pale violet to blue-mauve with tube pale violet, 15–30 mm long, densely eglandular-pubescent, glabrous within, tube straight, not or only slightly expanded towards mouth, 15–24 mm long, 3–4 mm in diameter, 5(–6) mm towards mouth, limb bilabiate, upper lip 3–7 × 3–5 mm, of two rounded lobes, lower lip 3–8 × 3–7 mm, of 3 rounded lobes, lateral lobe 3–5 × 3–6 mm, median lobe 3–8 × 3–7 mm. Stamens inserted in upper third of corolla tube towards mouth, filaments 7 mm long, glabrous, anthers white, 2 mm long, staminodes inserted below stamens, 0.8 mm long. Ovary densely eglandular-pubescent, ovary and style 7–15 mm long. Capsules 40–50 × 1–1.5 mm, eglandular-pubescent.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="271" type="distribution">
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<paragraph blockId="7.[151,802,189,1971]" pageId="7" pageNumber="271">
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<emphasis bold="true" box="[151,290,1358,1382]" pageId="7" pageNumber="271">Distribution</emphasis>
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– Endemic to south-eastern D.R. Congo (Haut Katanga).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="271" type="biology_ecology">
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<paragraph blockId="7.[151,802,189,1971]" pageId="7" pageNumber="271">
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<emphasis bold="true" box="[151,238,1425,1449]" pageId="7" pageNumber="271">Habitat</emphasis>
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– Epiphyte or lithophyte on humid rocks in gallery forest or ravine near waterfall, 1450 m elevation.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="271" type="etymology">
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<paragraph blockId="7.[151,802,189,1971]" pageId="7" pageNumber="271">
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<emphasis bold="true" box="[151,274,1491,1515]" pageId="7" pageNumber="271">Etymology</emphasis>
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– Named after François Malaisse, who made major contributions to the knowledge of the flora of Katanga, and who collected the type.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="271" type="conservation">
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<paragraph blockId="7.[151,802,189,1971]" pageId="7" pageNumber="271">
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<emphasis bold="true" box="[151,751,1587,1611]" pageId="7" pageNumber="271">IUCN conservation assessment (preliminary)</emphasis>
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– Endangered: EN B1+2ab(iii).
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<taxonomicName box="[501,767,1616,1640]" class="Magnoliopsida" family="Gesneriaceae" genus="Streptocarpus" kingdom="Plantae" order="Lamiales" pageId="7" pageNumber="271" phylum="Tracheophyta" rank="species" species="malaissei">
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<emphasis box="[501,767,1616,1640]" italics="true" pageId="7" pageNumber="271">Streptocarpus malaissei</emphasis>
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</taxonomicName>
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is only known from 5 herbarium collections and 3 localities. The estimated AOO is 12 km
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<superScript attach="left" box="[477,485,1674,1688]" fontSize="6" pageId="7" pageNumber="271">2</superScript>
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(assuming a 4 km
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<superScript attach="left" box="[692,700,1674,1688]" fontSize="6" pageId="7" pageNumber="271">2</superScript>
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grid cell size). The habitat of gallery forest is under potential threat of logging. The most recent collection dates back to 1986. Thus, a preliminary assessment of Endangered: EN B1+2ab(iii) is proposed.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="271" type="materials_examined">
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<paragraph blockId="7.[151,802,189,1971]" lastBlockId="7.[842,1492,189,333]" pageId="7" pageNumber="271">
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<emphasis bold="true" box="[151,500,1829,1853]" pageId="7" pageNumber="271">Additional specimens studied</emphasis>
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– D.R. CONGO
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<emphasis bold="true" pageId="7" pageNumber="271">– Haut Katanga</emphasis>
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•
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<materialsCitation ID-GBIF-Occurrence="3436468311" pageId="7" pageNumber="271">
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Lubudi, colline Kaboyaboya, rocher entre grotte; 1 Jan. 1983;
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<emphasis box="[317,489,1888,1913]" italics="true" pageId="7" pageNumber="271">Bodenghien 28</emphasis>
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; BR[BR0000016803459]
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</materialsCitation>
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•
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<materialsCitation ID-GBIF-Occurrence="3436468303" pageId="7" pageNumber="271">
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Biano, descente vers Mukabe Kasasi, riv. Lubudi, termitière; 2 Jan. 1983;
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<emphasis box="[317,489,1947,1971]" italics="true" pageId="7" pageNumber="271">Bodenghien 29</emphasis>
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; BR[BR0000016803473]
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</materialsCitation>
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•
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<materialsCitation ID-GBIF-Occurrence="3436468306" pageId="7" pageNumber="271">
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Lubudi, Chutes Dipera, Rive droite, Bas chute, epiphyte; 30 Dec. 1982;
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<emphasis box="[1032,1204,219,243]" italics="true" pageId="7" pageNumber="271">Bodenghien 18</emphasis>
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; BR[BR0000016803466]
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</materialsCitation>
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•
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<materialsCitation ID-GBIF-Occurrence="3436468319" pageId="7" pageNumber="271">
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Plateau des Biano, rivière Mulamba (chutes), dans les rochers (parfois suintantes); env. 1450 m; 6 Mar. 1986;
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<emphasis box="[842,1012,309,333]" italics="true" pageId="7" pageNumber="271">Malaisse 13793</emphasis>
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; BR[BR0000016803435].
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</materialsCitation>
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |