234 lines
17 KiB
XML
234 lines
17 KiB
XML
<document ID-DOI="http://dx.doi.org/10.5091/plecevo.96359" ID-Pensoft-Pub="2032-3921-1-59" ID-Pensoft-UUID="A3301095CCAD56078E5F4CA25FE7E738" ModsDocID="2032-3921-156-1-59" checkinTime="1677749836928" checkinUser="pensoft" docAuthor="Bidault, Ehoarn, Boupoya, Archange, Ikabanga, Davy U., Nguimbit, Igor, Texier, Nicolas, Rutishauser, Rolf, Mesterhazy, Attila & Stevart, Tariq" docDate="2023" docId="9D44495D62905545AEA86C449B549CC1" docLanguage="en" docName="PlantEcolEvol 156(1): 59-84" docOrigin="Plant Ecology and Evolution 156 (1)" docPubDate="2023-03-01" docSource="http://dx.doi.org/10.5091/plecevo.96359" docTitle="Inversodicraea cristata Engl. (Engler 1915" docType="treatment" docVersion="1" id="A3301095CCAD56078E5F4CA25FE7E738" lastPageNumber="59" masterDocId="A3301095CCAD56078E5F4CA25FE7E738" masterDocTitle="Novitates Gabonenses 93: a fresh look at Podostemaceae in Gabon following recent inventories, with a new combination for Ledermanniella nicolasii" masterLastPageNumber="84" masterPageNumber="59" pageNumber="59" updateTime="1677749836928" 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>Novitates Gabonenses 93: a fresh look at Podostemaceae in Gabon following recent inventories, with a new combination for Ledermanniella nicolasii</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>Bidault, Ehoarn</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-5029-8069</mods:nameIdentifier>
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<mods:affiliation>Missouri Botanical Garden, Africa & Madagascar Department, St. Louis, Missouri, USA & Institut de Systematique, Evolution, et Biodiversite (ISYEB), Unite Mixte de Recherche 7205, Centre National de la Recherche Scientifique / Museum National d'Histoire Naturelle / Ecole Pratique des Hautes Etudes, Universite Pierre et Marie Curie, Sorbonne Universites, Paris, France</mods:affiliation>
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<mods:nameIdentifier type="email">ehoarn.bidault@mobot.org</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>Boupoya, Archange</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-8926-8737</mods:nameIdentifier>
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<mods:affiliation>Institut de Recherche en Ecologie Tropicale (IRET), Libreville, Gabon & Herbier National du Gabon, Libreville, Gabon</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>Ikabanga, Davy U.</mods:namePart>
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<mods:affiliation>Laboratoire d'Ecophysiologie et de Biodiversite Vegetale, Departement de Biologie, Faculte des Sciences, Universite des Sciences et Techniques de Masuku (USTM), Franceville, Gabon</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>Nguimbit, Igor</mods:namePart>
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<mods:affiliation>Laboratoire d'Ecophysiologie et de Biodiversite Vegetale, Departement de Biologie, Faculte des Sciences, Universite des Sciences et Techniques de Masuku (USTM), Franceville, Gabon</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>Texier, Nicolas</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-4045-992X</mods:nameIdentifier>
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<mods:affiliation>Missouri Botanical Garden, Africa & Madagascar Department, St. Louis, Missouri, USA & Evolutionary Biology and Ecology Unit, Faculte des Sciences, Universite Libre de Bruxelles, Brussels, Belgium</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>Rutishauser, Rolf</mods:namePart>
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<mods:affiliation>Herbarium et Bibliotheque de Botanique africaine, Universite Libre de Bruxelles, Brussels, Belgium</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>Mesterhazy, Attila</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-7952-5990</mods:nameIdentifier>
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<mods:affiliation>Department of Systematic and Evolutionary Botany, University of Zurich, Switzerland</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>Stevart, Tariq</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-6212-0361</mods:nameIdentifier>
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<mods:affiliation>Missouri Botanical Garden, Africa & Madagascar Department, St. Louis, Missouri, USA & Evolutionary Biology and Ecology Unit, Faculte des Sciences, Universite Libre de Bruxelles, Brussels, Belgium & Centre for Ecological Research, Wetland Ecology Research Group, Debrecen, Hungary</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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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>2023</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2023-03-01</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>156</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>1</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>59</mods:start>
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<mods:end>84</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.96359</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/10.5091/plecevo.96359</mods:identifier>
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<mods:identifier type="Pensoft-Pub">2032-3921-1-59</mods:identifier>
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<mods:identifier type="Pensoft-UUID">A3301095CCAD56078E5F4CA25FE7E738</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:plazi:treatment:9D44495D62905545AEA86C449B549CC1" httpUri="http://treatment.plazi.org/id/9D44495D62905545AEA86C449B549CC1" lastPageNumber="59" pageId="0" pageNumber="59">
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<subSubSection pageId="0" pageNumber="59" type="nomenclature">
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<paragraph pageId="0" pageNumber="59">
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<taxonomicName ID-CoL="3PTGC" ID-ENA="577061" LSID="9D44495D-6290-5545-AEA8-6C449B549CC1" authority="Engl. (Engler 1915: 276)" authorityName="Engl. (Engler" authorityYear="1915" class="Magnoliopsida" family="Podostemaceae" genus="Inversodicraea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Inversodicraea cristata" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="cristata">Inversodicraea cristata Engl. (Engler 1915: 276)</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="59" type="reference_group">
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<paragraph pageId="0" pageNumber="59">
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<taxonomicName class="Magnoliopsida" family="Podostemaceae" genus="Ledermanniella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ledermanniella cristata" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="cristata">Ledermanniella cristata</taxonomicName>
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(Engl.) C.Cusset (
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<bibRefCitation author="Cusset, C" journalOrPublisher="Eudicots. Springer, Berlin & Heidelberg" pageId="0" pageNumber="59" publicationUrl="https://biostor.org/reference/255029" refId="B16" refString="Cusset, C, 1974. Contribution a l'etude des Podostemaceae IV. Les genres Ledermanniella, Monandriella et Inversodicraeia. Adansonia, Serie 2 14(2): 271-275. https://biostor.org/reference/255029" title="Contribution a l'etude des Podostemaceae IV. Les genres Ledermanniella, Monandriella et Inversodicraeia. Adansonia, Serie 2 14 (2): 271 - 275." url="https://biostor.org/reference/255029" year="1974">Cusset 1974</bibRefCitation>
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: 273)
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="59" type="materials_examined">
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<paragraph pageId="0" pageNumber="59">
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<typeStatus>Type</typeStatus>
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.
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</paragraph>
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<paragraph pageId="0" pageNumber="59">
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<materialsCitation collectingDate="1908-11-21" collectorName="Makaka, Steine, Felsen, Bach, Walde" country="CAMEROON" elevation="500" latitude="4.9166665" location="Makaka Station" longLatPrecision="21" longitude="9.95" specimenCount="1" typeStatus="holotype">
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<collectingCountry name="Cameroon">CAMEROON</collectingCountry>
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•
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<location LSID="urn:lsid:plazi:treatment:9D44495D62905545AEA86C449B549CC1:5F5A8593ECCCC3902278254838C1626D" country="CAMEROON" latitude="4.9166665" longLatPrecision="21" longitude="9.95" name="Makaka Station">Makaka Station</location>
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["
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<collectorName>Makaka</collectorName>
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, gr.
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<collectorName>Steine</collectorName>
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&
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<collectorName>Felsen</collectorName>
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in reissendem
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<collectorName>Bach</collectorName>
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im gebirgigen
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<collectorName>Walde</collectorName>
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"];
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<collectingDate value="1908-11-21">21 Nov. 1908</collectingDate>
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; [
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<geoCoordinate degrees="4" direction="north" minutes="55" orientation="latitude" precision="15" seconds="00" value="4.9166665">
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4°55
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<normalizedToken originalValue="’00”">'00"</normalizedToken>
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N
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</geoCoordinate>
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,
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<geoCoordinate degrees="9" direction="east" minutes="57" orientation="longitude" precision="15" seconds="00" value="9.95">
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9°57
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<normalizedToken originalValue="’00”">'00"</normalizedToken>
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E
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</geoCoordinate>
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];
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<quantity metricMagnitude="2" metricUnit="m" metricValue="5.0" unit="m" value="500.0">
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<elevation metricMagnitude="2" metricUnit="m" metricValue="5.0" unit="m" value="500.0">500 m</elevation>
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</quantity>
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; fl.;
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<emphasis italics="true" pageId="0" pageNumber="59">Ledermann 1173</emphasis>
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;
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<typeStatus>holotype</typeStatus>
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: B; isotypes: BM [BM000910414], U [U0005650]
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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="59" type="distribution">
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<paragraph pageId="0" pageNumber="59">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="59">
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Central African Republic, Cameroon, Equatorial Guinea, Gabon, Angola. This species is known from Gabon by only one collection,
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<emphasis italics="true" pageId="0" pageNumber="59">
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N.
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<normalizedToken originalValue="Hallé">Halle</normalizedToken>
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4451
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</emphasis>
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, collected in 1968 at the
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<normalizedToken originalValue="Kinguélé">Kinguele</normalizedToken>
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waterfall on the
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<normalizedToken originalValue="Mbé">Mbe</normalizedToken>
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(Mbei) river in Monts de Cristal. The species is known from at least 15 other collections elsewhere, mainly in Cameroon (12 collections).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="59" type="habitat">
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<paragraph pageId="0" pageNumber="59">Habitat and ecology.</paragraph>
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<paragraph pageId="0" pageNumber="59">
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Rapids and falls in rivers from ca 25 to 180 m wide, 5-1500 m in elevation. No information could be found regarding its abundance on sites where it has been found. Flowers and fruits were collected in January, February, and March (in Cameroon and Gabon), in August (in Angola), and in November (Cameroon). Its sole collection from Gabon also contained a few individuals of
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<taxonomicName class="Magnoliopsida" family="Podostemaceae" kingdom="Plantae" lsidName="I. tenax" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="tenax">
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<emphasis italics="true" pageId="0" pageNumber="59">I. tenax</emphasis>
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</taxonomicName>
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, indicating that both species probably grow intermingled at this site (
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<normalizedToken originalValue="Kinguélé">Kinguele</normalizedToken>
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waterfalls).
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<taxonomicName authorityName="C. Cusset (Cusset" authorityYear="1974" baseAuthorityName="Engl." class="Magnoliopsida" family="Podostemaceae" genus="Ledermanniella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ledermanniella bifurcata" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="bifurcata">
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<emphasis italics="true" pageId="0" pageNumber="59">Ledermanniella bifurcata</emphasis>
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</taxonomicName>
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(Engl.) C.Cusset and
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<taxonomicName class="Magnoliopsida" family="Podostemaceae" kingdom="Plantae" lsidName="L. letestui" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="letestui">
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<emphasis italics="true" pageId="0" pageNumber="59">L. letestui</emphasis>
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</taxonomicName>
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were also collected at this site, but no information is provided on the habitat partitioning.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="59" type="notes">
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<paragraph pageId="0" pageNumber="59">Notes.</paragraph>
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<paragraph pageId="0" pageNumber="59">
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According to
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<bibRefCitation DOI="https://doi.org/10.3767/blumea.2017.62.02.07" author="Cheek, M" journalOrPublisher="Blumea" pageId="0" pageNumber="59" pagination="125 - 156" refId="B11" refString="Cheek, M, Feika, A, Lebbie, A, Goyder, D, Tchiengue, B, Sene, O, Tchouto, P, van der Burgt, XM, 2017. A synoptic revision of Inversodicraea (Podostemaceae). Blumea 62 (2): 125 - 156, DOI: https://doi.org/10.3767/blumea.2017.62.02.07" title="A synoptic revision of Inversodicraea (Podostemaceae)." url="https://doi.org/10.3767/blumea.2017.62.02.07" volume="62" year="2017">Cheek et al. (2017)</bibRefCitation>
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, Cusset had a morphologically broad concept of the species. Recent examination by
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<bibRefCitation DOI="https://doi.org/10.3767/blumea.2017.62.02.07" author="Cheek, M" journalOrPublisher="Blumea" pageId="0" pageNumber="59" pagination="125 - 156" refId="B11" refString="Cheek, M, Feika, A, Lebbie, A, Goyder, D, Tchiengue, B, Sene, O, Tchouto, P, van der Burgt, XM, 2017. A synoptic revision of Inversodicraea (Podostemaceae). Blumea 62 (2): 125 - 156, DOI: https://doi.org/10.3767/blumea.2017.62.02.07" title="A synoptic revision of Inversodicraea (Podostemaceae)." url="https://doi.org/10.3767/blumea.2017.62.02.07" volume="62" year="2017">Cheek et al. (2017)</bibRefCitation>
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of material associated to this species by Cusset revealed that some collections belong to other species, such as
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<taxonomicName class="Magnoliopsida" family="Podostemaceae" genus="Inversodicraea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Inversodicraea digitata" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="digitata">
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<emphasis italics="true" pageId="0" pageNumber="59">Inversodicraea digitata</emphasis>
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</taxonomicName>
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H.E.Hess or
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<taxonomicName class="Magnoliopsida" family="Podostemaceae" kingdom="Plantae" lsidName="I. tchoutoi" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="tchoutoi">
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<emphasis italics="true" pageId="0" pageNumber="59">I. tchoutoi</emphasis>
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</taxonomicName>
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.
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<bibRefCitation DOI="https://doi.org/10.3767/blumea.2017.62.02.07" author="Cheek, M" journalOrPublisher="Blumea" pageId="0" pageNumber="59" pagination="125 - 156" refId="B11" refString="Cheek, M, Feika, A, Lebbie, A, Goyder, D, Tchiengue, B, Sene, O, Tchouto, P, van der Burgt, XM, 2017. A synoptic revision of Inversodicraea (Podostemaceae). Blumea 62 (2): 125 - 156, DOI: https://doi.org/10.3767/blumea.2017.62.02.07" title="A synoptic revision of Inversodicraea (Podostemaceae)." url="https://doi.org/10.3767/blumea.2017.62.02.07" volume="62" year="2017">Cheek et al. (2017)</bibRefCitation>
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consider that this species may even be restricted to Cameroon, with records from Equatorial Guinea, Angola, C.A.R., and Gabon representing other species, but they did not examine all collections and did not provide new identifications for the non-Cameroonian collections. Examination of the Gabonese material in Paris did not reveal significant differences from the original description. Hence, we choose to consider the collection
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<emphasis italics="true" pageId="0" pageNumber="59">
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N.
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<normalizedToken originalValue="Hallé">Halle</normalizedToken>
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4451
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</emphasis>
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as belonging to
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<taxonomicName class="Magnoliopsida" family="Podostemaceae" kingdom="Plantae" lsidName="I. cristata" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="cristata">
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<emphasis italics="true" pageId="0" pageNumber="59">I. cristata</emphasis>
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</taxonomicName>
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. Recent inventories were carried out at the
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<normalizedToken originalValue="Kinguélé">Kinguele</normalizedToken>
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waterfall by the authors and colleagues and revealed that the site is now completely devoid of
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<taxonomicName class="Magnoliopsida" family="Podostemaceae" kingdom="Plantae" lsidName="" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="family">Podostemaceae</taxonomicName>
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. The construction of two hydroelectric dams between 1969 and 1978 deeply modified the water availability at the site.
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<taxonomicName authorityName="Engl. (Engler" authorityYear="1915" class="Magnoliopsida" family="Podostemaceae" genus="Inversodicraea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Inversodicraea cristata" order="Malpighiales" pageId="0" pageNumber="59" phylum="Tracheophyta" rank="species" species="cristata">
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<emphasis italics="true" pageId="0" pageNumber="59">Inversodicraea cristata</emphasis>
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</taxonomicName>
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was not collected elsewhere in Gabon.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |