272 lines
24 KiB
XML
272 lines
24 KiB
XML
<document ID-DOI="http://doi.org/10.5281/zenodo.5849393" ID-GBIF-Dataset="495154d8-5ca2-4a89-8b30-574f579034cb" ID-GBIF-Taxon="192123722" ID-ISSN="1996-8175" ID-Zenodo-Dep="5849393" approvalRequired="2" approvalRequired_for_bibRefs="1" approvalRequired_for_document="1" checkinTime="1642164316690" checkinUser="felipe" docAuthor="Fischer, Eberhard, Abrahamczyk, Stefan, Holstein, Norbert & Janssens, Steven B." docDate="2021" docId="9C6887EDC556FFFAFF19FE69FD88FA2B" docLanguage="en" docName="Taxon.70.6.1273-1299.pdf.imf" docOrigin="TAXON 70 (6)" docSource="http://dx.doi.org/10.1002/tax.12566" docTitle="Impatiens troupinii Eb. Fisch., Abrah., Holstein & S. B. Janssens 2021, nothosp. nov." docType="treatment" docVersion="6" lastPageId="21" lastPageNumber="1294" masterDocId="6051FF95C542FFEFFF8EFF92FF9DFFF9" masterDocTitle="Evolution of Impatiens (Balsaminaceae) in the Albertine Rift – The endemic Impatiens purpureoviolacea complex consists of ten species" masterLastPageNumber="1299" masterPageNumber="1273" pageId="20" pageNumber="1293" updateTime="1642171940217" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-NC-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>Evolution of Impatiens (Balsaminaceae) in the Albertine Rift – The endemic Impatiens purpureoviolacea complex consists of ten species</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:nameIdentifier type="ORCID">0000-0001-7455-9833</mods:nameIdentifier>
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<mods:affiliation>Institut für Integrierte Naturwissenschaften – Biologie, Universität Koblenz-Landau, Universitätsstrasse 1, 56070 Koblenz, 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>Abrahamczyk, Stefan</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0001-8047-932X</mods:nameIdentifier>
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<mods:affiliation>Nees Institute for Biodiversity of Plants, University of Bonn, Meckenheimer Allee 170, 53115 Bonn, Germany</mods:affiliation>
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<mods:nameIdentifier type="email">sabraham@uni-bonn.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>Holstein, Norbert</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0001-9892-0355</mods:nameIdentifier>
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<mods:affiliation>Natural History Museum, Cromwell Rd., London SW 7 5 BD, United Kingdom</mods:affiliation>
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<mods:nameIdentifier type="email">n.holstein@nhm.ac.uk</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>Janssens, Steven B.</mods:namePart>
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<mods:affiliation>Botanic Garden Meise, Nieuwelaan 38, Meise, 1860, Belgium</mods:affiliation>
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<mods:nameIdentifier type="email">steven.janssens@plantentuinmeise.be</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>TAXON</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>2021-09-06</mods:number>
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||
</mods:detail>
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||
<mods:detail type="volume">
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<mods:number>70</mods:number>
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||
</mods:detail>
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||
<mods:detail type="issue">
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||
<mods:number>6</mods:number>
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||
</mods:detail>
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||
<mods:extent unit="page">
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||
<mods:start>1273</mods:start>
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||
<mods:end>1299</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/10.1002/tax.12566</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">10.1002/tax.12566</mods:identifier>
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<mods:identifier type="GBIF-Dataset">495154d8-5ca2-4a89-8b30-574f579034cb</mods:identifier>
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||
<mods:identifier type="ISSN">1996-8175</mods:identifier>
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||
<mods:identifier type="Zenodo-Dep">5849572</mods:identifier>
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||
</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.5849393" ID-GBIF-Taxon="192123722" ID-Zenodo-Dep="5849393" LSID="urn:lsid:plazi:treatment:9C6887EDC556FFFAFF19FE69FD88FA2B" httpUri="http://treatment.plazi.org/id/9C6887EDC556FFFAFF19FE69FD88FA2B" lastPageId="21" lastPageNumber="1294" pageId="20" pageNumber="1293">
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||
<subSubSection pageId="20" pageNumber="1293" type="nomenclature">
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||
<paragraph blockId="20.[151,798,507,562]" pageId="20" pageNumber="1293">
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||
<taxonomicName authority="Eb.Fisch., Abrah., Holstein & S.B. Janssens" authorityName="Eb. Fisch., Abrah., Holstein & S. B. Janssens" authorityYear="2021" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" isHybrid="true" kingdom="Plantae" order="Ericales" pageId="20" pageNumber="1293" phylum="Tracheophyta" rank="species" species="troupinii" status="nothosp. nov.">
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<emphasis bold="true" box="[151,384,507,530]" italics="true" pageId="20" pageNumber="1293">Impatiens ×troupinii</emphasis>
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Eb.Fisch., Abrah., Holstein & S.B. Janssens
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</taxonomicName>
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||
,
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||
<emphasis bold="true" box="[304,457,539,562]" pageId="20" pageNumber="1293">
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<taxonomicNameLabel box="[304,457,539,562]" pageId="20" pageNumber="1293" rank="species">nothosp. nov.</taxonomicNameLabel>
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</emphasis>
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||
–
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection pageId="20" pageNumber="1293" type="materials_examined">
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||
<paragraph blockId="20.[151,798,507,562]" lastBlockId="20.[837,1485,186,562]" pageId="20" pageNumber="1293">
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||
<materialsCitation ID-GBIF-Occurrence="3436548410" collectingDate="1980-03" collectionCode="BR" collectorName="Bridson" country="Rwanda" elevation="2450" location="Butare" municipality="Uwinka" pageId="20" pageNumber="1293" specimenCode="BR0000008693433" specimenCount="1" stateProvince="Western Province" typeStatus="holotype">
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<typeStatus box="[491,594,539,562]" pageId="20" pageNumber="1293">Holotype</typeStatus>
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:
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<collectingCountry box="[607,697,539,562]" name="Rwanda" pageId="20" pageNumber="1293">Rwanda</collectingCountry>
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.
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<collectingRegion box="[710,978,187,562]" country="Rwanda" name="Ouest" pageId="20" pageNumber="1293">Western Province</collectingRegion>
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, near
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<collectingMunicipality box="[1047,1134,187,210]" pageId="20" pageNumber="1293">Uwinka</collectingMunicipality>
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,
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<locationDeviation box="[1147,1218,187,210]" pageId="20" pageNumber="1293">km 94</locationDeviation>
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||
road
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||
<location LSID="urn:lsid:plazi:treatment:9C6887EDC556FFFAFF19FE69FD88FA2B:111E6020C556FFFBFA8AFF29FAD7FF2B" box="[1284,1354,187,210]" country="Rwanda" municipality="Uwinka" name="Butare" pageId="20" pageNumber="1293" stateProvince="Western Province">Butare</location>
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||
–
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<location LSID="urn:lsid:plazi:treatment:9C6887EDC556FFFAFF19FE69FD88FA2B:111E6020C556FFFBFAD6FF29FA55FF2B" box="[1368,1480,187,210]" country="Rwanda" municipality="Uwinka" name="Cyangugu" pageId="20" pageNumber="1293" stateProvince="Western Province">Cyangugu</location>
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, c.
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||
<quantity box="[921,1004,219,242]" metricMagnitude="3" metricUnit="m" metricValue="2.45" pageId="20" pageNumber="1293" unit="m" value="2450.0">
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||
<elevation box="[921,1004,219,242]" metricMagnitude="3" metricUnit="m" metricValue="2.45" pageId="20" pageNumber="1293" unit="m" value="2450.0">2450 m</elevation>
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||
</quantity>
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||
,
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||
<date box="[1029,1149,219,242]" pageId="20" pageNumber="1293" value="1980-03">
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||
<collectingDate box="[1029,1149,219,242]" pageId="20" pageNumber="1293" value="1980-03">Mar 1980</collectingDate>
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||
</date>
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||
,
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<emphasis box="[1173,1316,219,242]" italics="true" pageId="20" pageNumber="1293">
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<collectorName box="[1173,1257,219,242]" pageId="20" pageNumber="1293">Bridson</collectorName>
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470
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</emphasis>
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(BR barcode
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<specimenCode box="[882,1100,251,274]" pageId="20" pageNumber="1293">BR0000008693433</specimenCode>
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||
!
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</materialsCitation>
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||
;
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<materialsCitation ID-GBIF-Occurrence="3436548393" box="[1114,1234,251,274]" collectingDate="1980-03" collectionCode="K" collectorName="Bridson" country="Rwanda" elevation="2450" location="Butare" municipality="Uwinka" pageId="20" pageNumber="1293" specimenCount="1" stateProvince="Western Province" typeStatus="isotype">
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||
<typeStatus box="[1114,1194,251,274]" pageId="20" pageNumber="1293">isotype</typeStatus>
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:
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<collectionCode box="[1205,1230,251,274]" pageId="20" pageNumber="1293">K</collectionCode>
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||
!
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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="20" pageNumber="1293" type="diagnosis">
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<paragraph blockId="20.[837,1485,186,562]" pageId="20" pageNumber="1293">
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<emphasis box="[882,1015,282,306]" italics="true" pageId="20" pageNumber="1293">Diagnosis. –</emphasis>
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This natural hybrid is intermediate between its parents,
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<taxonomicName box="[924,1212,315,338]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="20" pageNumber="1293" phylum="Tracheophyta" rank="species" species="purpureoviolacea">
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<emphasis box="[924,1212,315,338]" italics="true" pageId="20" pageNumber="1293">Impatiens purpureoviolacea</emphasis>
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</taxonomicName>
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and
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<taxonomicName baseAuthorityName="Gilg" baseAuthorityYear="1909" box="[1265,1410,315,338]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="20" pageNumber="1293" phylum="Tracheophyta" rank="species" species="gesneroidea">
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<emphasis box="[1265,1410,315,338]" italics="true" pageId="20" pageNumber="1293">I. gesneroidea</emphasis>
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</taxonomicName>
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. It differs from
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<taxonomicName baseAuthorityName="Gilg" baseAuthorityYear="1909" box="[934,1077,347,370]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="20" pageNumber="1293" phylum="Tracheophyta" rank="species" species="gesneroidea">
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<emphasis box="[934,1077,347,370]" italics="true" pageId="20" pageNumber="1293">I. gesneroidea</emphasis>
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</taxonomicName>
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in the hairy ovary, the dark magenta dorsal petal and lateral united petals, and the spur that is ± abruptly constricted and strongly coiled. It differs from
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<taxonomicName class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="20" pageNumber="1293" phylum="Tracheophyta" rank="species" species="purpureoviolacea">
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<emphasis italics="true" pageId="20" pageNumber="1293">I. purpureoviolacea</emphasis>
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</taxonomicName>
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in the dark magenta flowers with green spur, the hairy spur and dorsal petal, and the shape of the lateral united petals.
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</paragraph>
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||
</subSubSection>
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||
<subSubSection lastPageId="21" lastPageNumber="1294" pageId="20" pageNumber="1293" type="description">
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<paragraph blockId="20.[837,1485,186,562]" lastBlockId="21.[103,751,186,1490]" lastPageId="21" lastPageNumber="1294" pageId="20" pageNumber="1293">
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<emphasis box="[882,1032,506,530]" italics="true" pageId="20" pageNumber="1293">Description. –</emphasis>
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Plants erect or ascending, stems 50–150 cm long. Leaves either resembling those of
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<taxonomicName baseAuthorityName="Gilg" baseAuthorityYear="1909" box="[1249,1396,539,562]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="20" pageNumber="1293" phylum="Tracheophyta" rank="species" species="gesneroidea">
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<emphasis box="[1249,1396,539,562]" italics="true" pageId="20" pageNumber="1293">I. gesneroidea</emphasis>
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</taxonomicName>
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or those of
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<taxonomicName box="[129,332,187,210]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="21" pageNumber="1294" phylum="Tracheophyta" rank="species" species="purpureoviolacea">
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<emphasis box="[129,332,187,210]" italics="true" pageId="21" pageNumber="1294">I. purpureoviolacea</emphasis>
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</taxonomicName>
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, petiole (5) 8–35 (48) mm long, with 1–3 (4) extrafloral nectaries, lamina 27–87 (102) × 26–50 mm, margin with 5–9 (10) pairs of extrafloral nectaries. Inflorescence with 1–2 flowers, peduncle 10–15 mm long, pedicel 18–23 mm long. Flowers magenta, lower sepal entirely greenish, petal base barely yellow, purple maculae at base small sometimes deeply hidden in the throat. Lateral sepals (3) 4.5–5.5 (8) × 2 mm, lanceolate, green. Lower sepal deeply navicular, 10–12 mm long, 6–7 mm deep, ± abruptly constricted into a spiraled, broadly filiform spur, 2 mm in diameter, spur (14) 18–21 mm long. Dorsal petal helmet-like, dark magenta, with green crest above ending in a long spur, not or only slightly bilobed, 9–11 × 10–12 (14) mm. Lateral united petals dark magenta, with dark red and yellow spots at throat, 14–18 mm long, upper lateral petal 9–10 × 4.5–8 mm, lower lateral petal 14–17 × 6–9 mm. Ovary pubescent, 4–5 mm long. Fruit 12–14 × 5–6 mm.
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<figureCitation box="[356,499,699,722]" captionStart="Fig" captionStartId="6.[151,183,1585,1606]" captionTargetBox="[501,1484,661,1965]" captionTargetId="figure-223@6.[501,1484,661,1965]" captionTargetPageId="6" captionText="Fig. 5. Seeds of the Impatiens pur- pureoviolacea complex. A & B, Impatiens kivuensis: A, Seed; B, Detail of testa. C & D, Impatiens ×troupinii: C, Seed; D, Detail of testa. E & F, Impatiens elwiraurzu- lae: E, Seed; F, Detail of testa. — Scale bars: A, 400 μm; B, 70 μm; C, 300 μm; D, 90 μm; E, 700 μm; F, 100 μm. A & B, Fischer 13451, BG Bonn 34557; C & D, Fischer 13912, BG Bonn 37754; E & F, Dumbo & Dumbo s.n., BG Bonn 39658." figureDoi="http://doi.org/10.5281/zenodo.5849582" httpUri="https://zenodo.org/record/5849582/files/figure.png" pageId="21" pageNumber="1294">Figures 5C,D</figureCitation>
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,
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<figureCitation box="[510,539,699,722]" captionStart="Fig" captionStartId="20.[151,183,1753,1774]" captionTargetBox="[576,1485,628,1964]" captionTargetId="figure-211@20.[576,1485,628,1964]" captionTargetPageId="20" captionText="Fig. 16. Impatiens ×troupinii. A, Habit; B, Flower, frontal view; C, Flower, lateral view; D, Flower, lateral view (middle), with flowers of Impatiens purpureoviolacea (left) and I. gesneroidea (right). E & F, Detail of habit. — A–D, Fischer 13912, Rwanda, Rukarara; E & F, Rwanda, Uwinka, not collected." figureDoi="http://doi.org/10.5281/zenodo.5849608" httpUri="https://zenodo.org/record/5849608/files/figure.png" pageId="21" pageNumber="1294">16</figureCitation>
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.
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</paragraph>
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</subSubSection>
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<caption ID-DOI="http://doi.org/10.5281/zenodo.5849608" ID-Zenodo-Dep="5849608" httpUri="https://zenodo.org/record/5849608/files/figure.png" pageId="20" pageNumber="1293" startId="20.[151,183,1753,1774]" targetBox="[576,1485,628,1964]" targetPageId="20">
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||
<paragraph blockId="20.[151,553,1753,1969]" pageId="20" pageNumber="1293">
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||
<emphasis bold="true" box="[151,222,1753,1774]" pageId="20" pageNumber="1293">Fig. 16.</emphasis>
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<taxonomicName authorityName="Eb. Fisch., Abrah., Holstein & S. B. Janssens" authorityYear="2021" box="[228,420,1753,1773]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" isHybrid="true" kingdom="Plantae" order="Ericales" pageId="20" pageNumber="1293" phylum="Tracheophyta" rank="species" species="troupinii">
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||
<emphasis box="[228,420,1753,1773]" italics="true" pageId="20" pageNumber="1293">Impatiens ×troupinii</emphasis>
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</taxonomicName>
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||
.
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||
<emphasis bold="true" box="[431,448,1753,1773]" pageId="20" pageNumber="1293">A</emphasis>
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, Habit;
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||
<emphasis bold="true" box="[151,166,1781,1801]" pageId="20" pageNumber="1293">B</emphasis>
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||
, Flower, frontal view;
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||
<emphasis bold="true" box="[376,393,1781,1801]" pageId="20" pageNumber="1293">C</emphasis>
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, Flower, lateral view;
|
||
<emphasis bold="true" box="[207,224,1809,1829]" pageId="20" pageNumber="1293">D</emphasis>
|
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, Flower, lateral view (middle), with flowers of
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||
<taxonomicName box="[246,504,1837,1857]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="20" pageNumber="1293" phylum="Tracheophyta" rank="species" species="purpureoviolacea">
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<emphasis box="[246,504,1837,1857]" italics="true" pageId="20" pageNumber="1293">Impatiens purpureoviolacea</emphasis>
|
||
</taxonomicName>
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(left) and
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<taxonomicName baseAuthorityName="Gilg" baseAuthorityYear="1909" box="[190,322,1865,1885]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="20" pageNumber="1293" phylum="Tracheophyta" rank="species" species="gesneroidea">
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||
<emphasis box="[190,322,1865,1885]" italics="true" pageId="20" pageNumber="1293">I. gesneroidea</emphasis>
|
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</taxonomicName>
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(right).
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<emphasis bold="true" box="[397,412,1865,1885]" pageId="20" pageNumber="1293">E</emphasis>
|
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&
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<emphasis bold="true" box="[443,457,1865,1885]" pageId="20" pageNumber="1293">F</emphasis>
|
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, Detail of habit. — A–D,
|
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<emphasis box="[295,427,1893,1913]" italics="true" pageId="20" pageNumber="1293">Fischer 13912</emphasis>
|
||
, Rwanda, Rukarara; E & F, Rwanda, Uwinka, not collected.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection pageId="21" pageNumber="1294" type="biology_ecology">
|
||
<paragraph blockId="21.[103,751,186,1490]" pageId="21" pageNumber="1294">
|
||
<emphasis box="[148,264,730,754]" italics="true" pageId="21" pageNumber="1294">Ecology. –</emphasis>
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Montane rainforest, 2250–2450 m, between the parents.
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</paragraph>
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</subSubSection>
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||
<subSubSection box="[148,675,794,818]" pageId="21" pageNumber="1294" type="distribution">
|
||
<paragraph blockId="21.[103,751,186,1490]" box="[148,675,794,818]" pageId="21" pageNumber="1294">
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||
<emphasis box="[148,304,794,818]" italics="true" pageId="21" pageNumber="1294">Distribution. –</emphasis>
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Rwanda, Nyungwe National Park.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="21" pageNumber="1294" type="etymology">
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||
<paragraph blockId="21.[103,751,186,1490]" pageId="21" pageNumber="1294">
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<emphasis box="[148,286,826,850]" italics="true" pageId="21" pageNumber="1294">Etymology. –</emphasis>
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Named after Georges M.D.J. Troupin (1923– 1997), the author of
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<emphasis box="[330,517,859,882]" italics="true" pageId="21" pageNumber="1294">Flore du Rwanda</emphasis>
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||
, who first discovered the hybrid together with D. Bridson.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection pageId="21" pageNumber="1294" type="materials_examined">
|
||
<paragraph blockId="21.[103,751,186,1490]" pageId="21" pageNumber="1294">
|
||
<emphasis box="[148,414,922,946]" italics="true" pageId="21" pageNumber="1294">Specimens examined. –</emphasis>
|
||
<materialsCitation ID-GBIF-Occurrence="3436548404" pageId="21" pageNumber="1294">
|
||
<emphasis bold="true" box="[430,531,923,946]" pageId="21" pageNumber="1294">Rwanda.</emphasis>
|
||
Western Province, Nyungwe National Park, near source of Rukarara, 2250 m,
|
||
<emphasis box="[103,286,987,1010]" italics="true" pageId="21" pageNumber="1294">E. Fischer 13912</emphasis>
|
||
(BONN, KOBL)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="21" pageNumber="1294" type="discussion">
|
||
<paragraph blockId="21.[103,751,186,1490]" pageId="21" pageNumber="1294">
|
||
<emphasis box="[148,234,1018,1042]" italics="true" pageId="21" pageNumber="1294">Notes. –</emphasis>
|
||
This new hydrid was already mentioned by
|
||
<bibRefCitation author="Troupin, G. & Grey-Wilson, C." editor="Troupin, G." journalOrPublisher="Tervuren: Musee Royal de l' Afrique Centrale" pageId="21" pageNumber="1294" pagination="312 - 321" refId="ref19552" refString="Troupin, G. & Grey-Wilson, C. 1983. Balsaminaceae. Pp. 312 - 321 in: Troupin, G. (ed.), Flore du Rwanda: Spermatophytes, vol. 2. Tervuren: Musee Royal de l' Afrique Centrale." title="Balsaminaceae. Pp" type="book chapter" volumeTitle="Flore du Rwanda: Spermatophytes, vol. 2" year="1983">Troupin & Grey-Wilson (1983)</bibRefCitation>
|
||
as occurring in clearings of montane forest near Uwinka at 2400 m. It has been observed there by the first author in 1985, vegetatively more resembling
|
||
<taxonomicName box="[103,409,1147,1170]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="21" pageNumber="1294" phylum="Tracheophyta" rank="species" species="purpureoviolacea">
|
||
<emphasis box="[103,409,1147,1170]" italics="true" pageId="21" pageNumber="1294">Impatiens purpureoviolacea</emphasis>
|
||
</taxonomicName>
|
||
but with clearly intermediate flowers.
|
||
<bibRefCitation author="Grey-Wilson, C." box="[194,409,1179,1202]" journalOrPublisher="Kew Bull." pageId="21" pageNumber="1294" pagination="717 - 719" part="44" refId="ref17171" refString="Grey-Wilson, C. 1989. A new hybrid Impatiens from Africa. Studies in Balsaminaceae XII. Kew Bull. 44: 717 - 719. https: // doi. org / 10. 2307 / 4110436" title="A new hybrid Impatiens from Africa. Studies in Balsaminaceae XII" type="journal article" year="1989">Grey-Wilson (1989)</bibRefCitation>
|
||
described this new hybrid, hitherto only known from one locality in Rwanda (Uwinka) and he stated that “there is little doubt […] that the parents are
|
||
<taxonomicName authority="var. gesneroidea" box="[103,455,1275,1298]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="21" pageNumber="1294" phylum="Tracheophyta" rank="variety" species="gesneroidea" variety="gesneroidea">
|
||
<emphasis box="[103,261,1275,1298]" italics="true" pageId="21" pageNumber="1294">I. gesneroidea</emphasis>
|
||
var.
|
||
<emphasis box="[327,455,1275,1298]" italics="true" pageId="21" pageNumber="1294">gesneroidea</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName authority="" (Grey-Wilson, 1989: 717)" authorityName="" (Grey-Wilson" authorityYear="1989" baseAuthorityName="Grey-Wilson" baseAuthorityPageNumber="717" baseAuthorityYear="1989" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="21" pageNumber="1294" phylum="Tracheophyta" rank="species" species="purpureoviolacea">
|
||
<emphasis box="[522,739,1275,1298]" italics="true" pageId="21" pageNumber="1294">I. purpureoviolacea</emphasis>
|
||
” (
|
||
<bibRefCitation author="Grey-Wilson, C." box="[110,377,1307,1330]" journalOrPublisher="Kew Bull." pageId="21" pageNumber="1294" pagination="717 - 719" part="44" refId="ref17171" refString="Grey-Wilson, C. 1989. A new hybrid Impatiens from Africa. Studies in Balsaminaceae XII. Kew Bull. 44: 717 - 719. https: // doi. org / 10. 2307 / 4110436" title="A new hybrid Impatiens from Africa. Studies in Balsaminaceae XII" type="journal article" year="1989">Grey-Wilson, 1989: 717</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
. However, he did not name it formally. In 2017, the hybrid was again collected at the type locality of
|
||
<taxonomicName authorityName="" (Grey-Wilson" authorityYear="1989" box="[202,413,1371,1394]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="21" pageNumber="1294" phylum="Tracheophyta" rank="species" species="purpureoviolacea">
|
||
<emphasis box="[202,413,1371,1394]" italics="true" pageId="21" pageNumber="1294">I. purpureoviolacea</emphasis>
|
||
</taxonomicName>
|
||
growing as a single individual and apparently not as hybrid swarm between its parents
|
||
<taxonomicName authorityName="" (Grey-Wilson" authorityYear="1989" box="[103,313,1435,1458]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="21" pageNumber="1294" phylum="Tracheophyta" rank="species" species="purpureoviolacea">
|
||
<emphasis box="[103,313,1435,1458]" italics="true" pageId="21" pageNumber="1294">I. purpureoviolacea</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName baseAuthorityName="Gilg" baseAuthorityYear="1909" box="[366,517,1435,1458]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="21" pageNumber="1294" phylum="Tracheophyta" rank="species" species="gesneroidea">
|
||
<emphasis box="[366,517,1435,1458]" italics="true" pageId="21" pageNumber="1294">I. gesneroidea</emphasis>
|
||
</taxonomicName>
|
||
. It has been observed only as a rare plant in single individuals.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |