115 lines
7.9 KiB
XML
115 lines
7.9 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.121.29924" ID-GBIF-Dataset="b83fa02b-b303-4799-856d-b4dbe1160a93" ID-PMC="PMC6522442" ID-Pensoft-Pub="1314-2003-121-81" ID-Pensoft-UUID="B21D393FFFFBFC4EFF96FFA7FFF98263" ID-PubMed="31114428" ID-Zenodo-Dep="3484962" ModsDocAuthor="" ModsDocDate="2019" ModsDocID="1314-2003-121-81" ModsDocOrigin="PhytoKeys 121" ModsDocTitle="A checklist of rheophytes of Cameroon" checkinTime="1557465998154" checkinUser="pensoft" docAuthor="Kuetegue, Felix, Sonke, Bonaventure & Ameka, Gabriel K." docDate="2019" docId="66E14D754E250A1293985B40EC3A16BB" docLanguage="en" docName="PhytoKeys 121: 81-131" docOrigin="PhytoKeys 121" docSource="http://dx.doi.org/10.3897/phytokeys.121.29924" docTitle="Biophytum zenkeri Guillaumin, Notul. Syst. (Paris) 1: 26 1909" docType="treatment" docVersion="6" id="B21D393FFFFBFC4EFF96FFA7FFF98263" lastPageNumber="81" masterDocId="B21D393FFFFBFC4EFF96FFA7FFF98263" masterDocTitle="A checklist of rheophytes of Cameroon" masterLastPageNumber="131" masterPageNumber="81" pageNumber="81" updateTime="1668139284282" 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>A checklist of rheophytes of Cameroon</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>Kuetegue, Felix</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Sonke, Bonaventure</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Ameka, Gabriel K.</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>PhytoKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2019</mods:date>
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<mods:detail type="volume">
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<mods:number>121</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>81</mods:start>
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<mods:end>131</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.121.29924</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.121.29924</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-121-81</mods:identifier>
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<mods:identifier type="Pensoft-UUID">B21D393FFFFBFC4EFF96FFA7FFF98263</mods:identifier>
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<mods:identifier type="Zenodo-Dep">3484962</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="157119304" LSID="urn:lsid:plazi:treatment:66E14D754E250A1293985B40EC3A16BB" httpUri="http://treatment.plazi.org/id/66E14D754E250A1293985B40EC3A16BB" lastPageNumber="81" pageId="0" pageNumber="81">
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<subSubSection pageId="0" pageNumber="81" type="nomenclature">
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<paragraph pageId="0" pageNumber="81">
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<taxonomicName LSID="7DFB6DCF-33E5-5680-BB9E-FFF6C14C998A" authority="Guillaumin, Notul. Syst. (Paris) 1: 26 (1909)" authorityName="Guillaumin, Notul. Syst. (Paris) 1: 26" authorityYear="1909" class="Magnoliopsida" family="Oxalidaceae" genus="Biophytum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Biophytum zenkeri" order="Oxalidales" pageId="0" pageNumber="81" phylum="Tracheophyta" rank="species" species="zenkeri">Biophytum zenkeri Guillaumin, Notul. Syst. (Paris) 1: 26 (1909)</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81" type="materials_examined">
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<paragraph pageId="0" pageNumber="81">Type.</paragraph>
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<paragraph pageId="0" pageNumber="81">
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Cameroon, 01 Jan 1908,
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<emphasis italics="true" pageId="0" pageNumber="81">G. Zenker 3428</emphasis>
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(BM, BR, G; HBG, K, K000419376, M, P, W).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81" type="description">
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<paragraph pageId="0" pageNumber="81">Description.</paragraph>
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<paragraph pageId="0" pageNumber="81">Perennial herb, up to 30 cm tall, forming dense clumps; leaves in rosette or nearly so; flowers yellow.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81" type="materials_examined">
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<paragraph pageId="0" pageNumber="81">Specimens examined.</paragraph>
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<paragraph pageId="0" pageNumber="81">
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Cross River ferry between Ikom and Manfe, 07 Apr 1955,
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<emphasis italics="true" pageId="0" pageNumber="81">J. K. Morton K318</emphasis>
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(YA); Korup, rocky river bank of Mana River,
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<geoCoordinate degrees="4" direction="north" minutes="55" orientation="latitude" precision="925" value="4.9166665">4°55'N</geoCoordinate>
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,
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<geoCoordinate degrees="8" direction="east" minutes="50" orientation="longitude" precision="925" value="8.833333">8°50'E</geoCoordinate>
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, 08 Jun 1983,
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<emphasis italics="true" pageId="0" pageNumber="81">D. W. Thomas 2164</emphasis>
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(YA); Ndian Division Mundemba, in Mana River,
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<geoCoordinate degrees="5" direction="north" minutes="00" orientation="latitude" precision="925" value="5.0">5°00'N</geoCoordinate>
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,
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<geoCoordinate degrees="8" direction="east" minutes="50" orientation="longitude" precision="925" value="8.833333">8°50'E</geoCoordinate>
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, 21 Nov 1986,
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<emphasis italics="true" pageId="0" pageNumber="81">Stephen D. Manning 896</emphasis>
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(YA).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81" type="habitat">
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<paragraph pageId="0" pageNumber="81">Habitat.</paragraph>
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<paragraph pageId="0" pageNumber="81">In rock crevices in riverbeds, seasonally flooded; in forest.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81" type="distribution">
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<paragraph pageId="0" pageNumber="81">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="81">
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Angola, Cameroon (Fig.
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<figureCitation captionStart="Figures 11–19" captionStartId="F3" captionText="Figures 11 - 19. 11 Cyperus cataractarum K. Schum ex Engl. 12 Plectranthus cataractarum B. J. Pollard 13 Calvoa stenophylla Jacq. - Fel. 14 Eugenia dusenii Engl. 15 Biophytum talbotii (Baker f.) Hutch. & Dalziel 16 Biophytum zenkeri Guillaumin 17 Pandanus satabiei Huynh 18 Eragrostis barteri C. E. Hubb. 19 Ixora euosmia K. Schum." figureDoi="10.3897/phytokeys.121.29924.figures11-19" httpUri="https://binary.pensoft.net/fig/300481" pageId="0" pageNumber="81">16</figureCitation>
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), Congo, Gabon and Nigeria.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81" type="conservation status">
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<paragraph pageId="0" pageNumber="81">Conservation status in Cameroon.</paragraph>
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<paragraph pageId="0" pageNumber="81">
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Like the species before it,
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<taxonomicName authorityName="Guillaumin, Notul. Syst. (Paris) 1: 26" authorityYear="1909" class="Magnoliopsida" family="Oxalidaceae" genus="Biophytum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Biophytum zenkeri" order="Oxalidales" pageId="0" pageNumber="81" phylum="Tracheophyta" rank="species" species="zenkeri">
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<emphasis italics="true" pageId="0" pageNumber="81">Biophytum zenkeri</emphasis>
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</taxonomicName>
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is not listed on http://www.iucnredlist.org. The taxon is currently known from 9 localities. The extent of occurrence of this species is about 80,000 km2 and its area of occupancy is about 36 km2. Plantation development is in progress at two of the localities and this may affect the survival of the species. Based on this threat, and the continuous decline of vegetation cover in the area, extent and /or quality of habitat
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<taxonomicName class="Monocotyledoneae" family="Pandanaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="B. zenkeri" order="Pandanales" pageId="0" pageNumber="81" phylum="Angiospermae" rank="species" species="zenkeri">
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<emphasis italics="true" pageId="0" pageNumber="81">B. zenkeri</emphasis>
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</taxonomicName>
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is here assessed as Vulnerable. IUCN Red List Category:
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<emphasis bold="true" pageId="0" pageNumber="81">Vulnerable VU B2ab (ii, iii).</emphasis>
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |