234 lines
19 KiB
XML
234 lines
19 KiB
XML
<document ID-DOI="http://doi.org/10.5281/zenodo.5849387" ID-GBIF-Dataset="495154d8-5ca2-4a89-8b30-574f579034cb" ID-GBIF-Taxon="192123723" ID-ISSN="1996-8175" ID-Zenodo-Dep="5849387" 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="9C6887EDC553FFFCFFE9FE89FDF5FF0B" 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 versicolor Eb. Fisch., Abrah., Holstein & S. B. Janssens 2021, sp. nov." docType="treatment" docVersion="5" lastPageId="19" lastPageNumber="1292" 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="17" pageNumber="1290" 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.5849387" ID-GBIF-Taxon="192123723" ID-Zenodo-Dep="5849387" LSID="urn:lsid:plazi:treatment:9C6887EDC553FFFCFFE9FE89FDF5FF0B" httpUri="http://treatment.plazi.org/id/9C6887EDC553FFFCFFE9FE89FDF5FF0B" lastPageId="19" lastPageNumber="1292" pageId="17" pageNumber="1290">
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||
<subSubSection pageId="17" pageNumber="1290" type="nomenclature">
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||
<paragraph blockId="17.[103,751,283,594]" pageId="17" pageNumber="1290">
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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" kingdom="Plantae" order="Ericales" pageId="17" pageNumber="1290" phylum="Tracheophyta" rank="species" species="versicolor" status="sp. nov.">
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||
<emphasis bold="true" box="[103,334,283,306]" italics="true" pageId="17" pageNumber="1290">Impatiens versicolor</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="[256,343,315,338]" pageId="17" pageNumber="1290">
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<taxonomicNameLabel box="[256,343,315,338]" pageId="17" pageNumber="1290" rank="species">sp. 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="17" pageNumber="1290" type="materials_examined">
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||
<paragraph blockId="17.[103,751,283,594]" pageId="17" pageNumber="1290">
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||
<materialsCitation ID-GBIF-Occurrence="3436548328" collectingDate="2013-03-08" collectionCode="BR" collectorName="E. Fischer" country="Rwanda" elevation="1850" location="Bweyeye" municipality="Nyungwe National Park" pageId="17" pageNumber="1290" specimenCode="BR0000014532108" specimenCount="1" stateProvince="Western Prov- ince" typeStatus="holotype">
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<typeStatus box="[376,479,315,338]" pageId="17" pageNumber="1290">Holotype</typeStatus>
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||
:
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<collectingCountry box="[492,582,315,338]" name="Rwanda" pageId="17" pageNumber="1290">Rwanda</collectingCountry>
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.
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<collectingRegion pageId="17" pageNumber="1290">Western Province</collectingRegion>
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,
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<collectingMunicipality box="[209,473,347,370]" pageId="17" pageNumber="1290">Nyungwe National Park</collectingMunicipality>
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, road
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<locationDeviation box="[543,664,347,370]" pageId="17" pageNumber="1290">
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||
<quantity box="[543,598,347,370]" metricMagnitude="3" metricUnit="m" metricValue="7.0" pageId="17" pageNumber="1290" unit="km" value="7.0">7 km</quantity>
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south
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</locationDeviation>
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of Pindura towards
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<location LSID="urn:lsid:plazi:treatment:9C6887EDC553FFFCFFE9FE89FDF5FF0B:111E6020C553FFFEFEA6FEE9FE16FE6B" box="[296,395,379,402]" country="Rwanda" municipality="Nyungwe National Park" name="Bweyeye" pageId="17" pageNumber="1290" stateProvince="Western Prov- ince">Bweyeye</location>
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, rocks and wet roadsides,
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<quantity metricMagnitude="3" metricUnit="m" metricValue="1.85" metricValueMax="1.9" metricValueMin="1.8" pageId="17" pageNumber="1290" unit="m" value="1850.0" valueMax="1900.0" valueMin="1800.0">
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||
<elevation metricMagnitude="3" metricUnit="m" metricValue="1.85" metricValueMax="1.9" metricValueMin="1.8" pageId="17" pageNumber="1290" unit="m" value="1850.0" valueMax="1900.0" valueMin="1800.0">1800– 1900 m</elevation>
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||
</quantity>
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||
,
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||
<date box="[250,384,411,434]" pageId="17" pageNumber="1290" value="2013-03-08">
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||
<collectingDate box="[250,384,411,434]" pageId="17" pageNumber="1290" value="2013-03-08">8 Mar 2013</collectingDate>
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||
</date>
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||
,
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||
<emphasis box="[401,596,411,434]" italics="true" pageId="17" pageNumber="1290">
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<collectorName box="[401,516,411,434]" pageId="17" pageNumber="1290">E. Fischer</collectorName>
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13390
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</emphasis>
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(BR barcode
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<specimenCode box="[148,365,443,466]" pageId="17" pageNumber="1290">BR0000014532108</specimenCode>
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!;
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</materialsCitation>
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<materialsCitation ID-GBIF-Occurrence="3436548403" box="[379,558,443,466]" collectingDate="2013-03-08" collectionCode="BONN" collectorName="E. Fischer" country="Rwanda" elevation="1850" location="Bweyeye" municipality="Nyungwe National Park" pageId="17" pageNumber="1290" specimenCount="1" stateProvince="Western Province" typeStatus="isotype">
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<typeStatus box="[379,459,443,466]" pageId="17" pageNumber="1290">isotype</typeStatus>
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||
:
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<collectionCode box="[470,555,443,466]" collectionName="BONN" pageId="17" pageNumber="1290">BONN</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="17" pageNumber="1290" type="diagnosis">
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<paragraph blockId="17.[103,751,283,594]" lastBlockId="17.[789,1437,187,594]" pageId="17" pageNumber="1290">
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<emphasis box="[148,515,474,498]" italics="true" pageId="17" pageNumber="1290">
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Diagnosis. –
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<taxonomicName authorityName="Eb. Fisch., Abrah., Holstein & S. B. Janssens" authorityYear="2021" box="[295,515,475,498]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="17" pageNumber="1290" phylum="Tracheophyta" rank="species" species="versicolor">Impatiens versicolor</taxonomicName>
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</emphasis>
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belongs to the group with glabrous ovary. It differs from
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<taxonomicName box="[491,614,507,530]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="17" pageNumber="1290" phylum="Tracheophyta" rank="species" species="ludewigii">
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<emphasis box="[491,614,507,530]" italics="true" pageId="17" pageNumber="1290">I. ludewigii</emphasis>
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</taxonomicName>
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in the white flowers, with occasionally single pink flowers appearing on the same plant, the dorsal petal divided to less than 1/3 of its length, the plants densely hairy on upper leaf surface, stems and pedicels, later glabrescent, the leaves at margin with 10– 15 pairs of extrafloral nectaries, and the often suberect habit.
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</paragraph>
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</subSubSection>
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||
<subSubSection lastPageId="18" lastPageNumber="1291" pageId="17" pageNumber="1290" type="description">
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<paragraph blockId="17.[789,1437,187,594]" lastBlockId="18.[837,1484,186,402]" lastPageId="18" lastPageNumber="1291" pageId="17" pageNumber="1290">
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<emphasis box="[834,984,282,306]" italics="true" pageId="17" pageNumber="1290">Description. –</emphasis>
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Plants erect to suberect or ascending, usually glabrous or only with loose hairs, or sometimes densely hairy on upper leaf surface, stems and pedicels later glabrescent, stems 20–50 cm long. Leaves with 4–8 cm long petiole, petiole with 0–2 (4) pairs of extrafloral nectaries, lamina ovate, acuminate, 35–46 × 21–34 mm, margin with 10–15 pairs of extrafloral nectaries. Inflorescence with (1) 2 flowers, peduncle 5.5– 16.5 mm long, pedicel 11–18 mm long. Flowers white, petal base barely yellow, purple maculae at base large, occasionally single pink flowers appearing on the same plant. Lateral sepals 4.5–6.5 × 1–2 mm. Lower sepal navicular, 7–9 mm long and 3– 4.5 mm deep, abruptly constricted into a spiraled, usually filiform spur, 13–19 mm long. Dorsal petal divided to less than 1/3 of its length, 7–11 × 10.5–16.5 mm. Lateral united petals up to 23 mm long, upper lateral united petals 10–18 × 5–7.5 mm, not overlapping lower lateral united petals, base of upper lateral petal with dark pink or red and yellow maculae, lower lateral petal 13–19.5 × 5–7.5 mm. Ovary glabrous, 4– 5 mm long. Fruit glabrous, 13 × 6 mm.
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<figureCitation box="[1254,1353,219,242]" captionStart="Fig" captionStartId="4.[151,183,1893,1914]" captionTargetBox="[153,796,882,1859]" captionTargetId="figure-447@4.[153,796,882,1859]" captionTargetPageId="4" captionText="Fig. 2. Distribution map of the eight insect-pollinated species of the Impatiens purpureoviolacea complex. Dots indicate species with hairy ovaries, and stars mark species with glabrous ovaries." figureDoi="http://doi.org/10.5281/zenodo.5849576" httpUri="https://zenodo.org/record/5849576/files/figure.png" pageId="18" pageNumber="1291">Figures 2</figureCitation>
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,
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<figureCitation box="[1364,1427,218,242]" captionStart="Fig" captionStartId="7.[1109,1141,1585,1606]" captionTargetBox="[103,1087,678,1964]" captionTargetId="figure-229@7.[103,1087,678,1964]" captionTargetPageId="7" captionText="Fig. 6. Seeds of the Impatiens purpureoviolacea complex. A–C, Impatiens ludewigii: A & B, Seed; C, Detail of testa. D & E, Impatiens versicolor: D, Seed; E, Detail of testa. F & G, Impatiens gesneroidea: F, Seed; G, Detail of testa. — Scale bars: A, 600 μm; B, 500 μm; C, 100 μm; D, 400 μm; E, 70 μm; F, 400 μm; G, 100 μm. A–C, Fischer 13912, BG Bonn 37754; D & E, Fischer 13988, BG Bonn 34557; F & G, Fischer 11021, BG Bonn 32578." figureDoi="http://doi.org/10.5281/zenodo.5849584" httpUri="https://zenodo.org/record/5849584/files/figure.png" pageId="18" pageNumber="1291">6D–E</figureCitation>
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,
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<figureCitation box="[1438,1467,219,242]" captionStart="Fig" captionStartId="19.[1034,1066,1837,1858]" captionTargetBox="[103,1012,634,1964]" captionTargetId="figure-220@19.[103,1012,634,1964]" captionTargetPageId="19" captionText="Fig. 15. Impatiens versicolor. A, Detail of habit; B, C & E, Flower, frontal view; D & F, Flower, lateral view. — A–F, Fischer 13390, Rwanda, between Pindura and Bweyeye." figureDoi="http://doi.org/10.5281/zenodo.5849606" httpUri="https://zenodo.org/record/5849606/files/figure.png" pageId="18" pageNumber="1291">15</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.5849602" ID-Zenodo-Dep="5849602" httpUri="https://zenodo.org/record/5849602/files/figure.png" pageId="17" pageNumber="1290" startId="17.[1033,1065,1725,1746]" targetBox="[103,1010,653,1964]" targetPageId="17">
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<paragraph blockId="17.[1033,1438,1724,1969]" box="[1033,1396,1724,1746]" pageId="17" pageNumber="1290">
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<emphasis bold="true" box="[1033,1155,1724,1746]" pageId="17" pageNumber="1290">Fig. 13. A–D</emphasis>
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,
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<taxonomicName box="[1166,1390,1725,1745]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="17" pageNumber="1290" phylum="Tracheophyta" rank="species" species="elwiraurzulae">
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<emphasis box="[1166,1390,1725,1745]" italics="true" pageId="17" pageNumber="1290">Impatiens elwiraurzulae</emphasis>
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</taxonomicName>
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.
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</paragraph>
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<paragraph blockId="17.[1033,1438,1724,1969]" pageId="17" pageNumber="1290">
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<emphasis bold="true" box="[1033,1050,1753,1773]" pageId="17" pageNumber="1290">A</emphasis>
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&
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<emphasis bold="true" box="[1080,1097,1753,1773]" pageId="17" pageNumber="1290">C</emphasis>
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, Flower, frontal view;
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<emphasis bold="true" box="[1306,1321,1753,1773]" pageId="17" pageNumber="1290">B</emphasis>
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, Flower, lateral view;
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<emphasis bold="true" box="[1152,1169,1781,1801]" pageId="17" pageNumber="1290">D</emphasis>
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, Flower showing only slightly coiled spur.
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<emphasis bold="true" box="[1219,1234,1809,1829]" pageId="17" pageNumber="1290">E</emphasis>
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,
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<taxonomicName authorityName="Fischer & Abrahamczyk & Holstein & Janssens" authorityYear="2021" box="[1246,1399,1809,1829]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="17" pageNumber="1290" phylum="Tracheophyta" rank="species" species="lotteri">
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<emphasis box="[1246,1399,1809,1829]" italics="true" pageId="17" pageNumber="1290">Impatiens lotteri</emphasis>
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</taxonomicName>
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, detail of habit with flower. — A–D,
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<emphasis italics="true" pageId="17" pageNumber="1290">Dumbo & Dumbo s.n</emphasis>
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., Democratic Republic of the Congo, Mulolo; E,
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<emphasis box="[1211,1318,1893,1913]" italics="true" pageId="17" pageNumber="1290">Lotter 1542</emphasis>
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, Democratic Republic of the Congo, Ulindi River (Photo: M.C. Lotter).
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</paragraph>
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</caption>
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<subSubSection pageId="18" pageNumber="1291" type="biology_ecology">
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<paragraph blockId="18.[837,1484,186,402]" pageId="18" pageNumber="1291">
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<emphasis box="[882,994,250,274]" italics="true" pageId="18" pageNumber="1291">Ecology. –</emphasis>
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Wet rocks and roadbanks in montane rainforest, 1800–1900 m.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="18" pageNumber="1291" type="distribution">
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<paragraph blockId="18.[837,1484,186,402]" pageId="18" pageNumber="1291">
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<emphasis box="[882,1038,314,338]" italics="true" pageId="18" pageNumber="1291">Distribution. –</emphasis>
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Rwanda, only known from Nyungwe National Park, only recorded in a valley south of Pindura towards Bweyeye.
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</paragraph>
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</subSubSection>
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<caption ID-DOI="http://doi.org/10.5281/zenodo.5849604" ID-Zenodo-Dep="5849604" httpUri="https://zenodo.org/record/5849604/files/figure.png" pageId="18" pageNumber="1291" startId="18.[151,183,1893,1914]" targetBox="[152,1483,462,1858]" targetPageId="18">
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<paragraph blockId="18.[151,1485,1893,1969]" pageId="18" pageNumber="1291">
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<emphasis bold="true" box="[151,222,1893,1914]" pageId="18" pageNumber="1291">Fig. 14.</emphasis>
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<taxonomicName box="[228,452,1893,1913]" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" kingdom="Plantae" order="Ericales" pageId="18" pageNumber="1291" phylum="Tracheophyta" rank="species" species="elwiraurzulae">
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<emphasis box="[228,452,1893,1913]" italics="true" pageId="18" pageNumber="1291">Impatiens elwiraurzulae</emphasis>
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</taxonomicName>
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.
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<emphasis bold="true" box="[464,481,1893,1913]" pageId="18" pageNumber="1291">A</emphasis>
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, Leaf, upper surface;
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||
<emphasis bold="true" box="[684,699,1893,1913]" pageId="18" pageNumber="1291">B</emphasis>
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, Leaf, lower surface;
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||
<emphasis bold="true" box="[902,919,1893,1913]" pageId="18" pageNumber="1291">C</emphasis>
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&
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||
<emphasis bold="true" box="[949,966,1893,1913]" pageId="18" pageNumber="1291">D</emphasis>
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, Inflorescence;
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<emphasis bold="true" box="[1114,1129,1893,1913]" pageId="18" pageNumber="1291">E</emphasis>
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, Flower;
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||
<emphasis bold="true" box="[1217,1231,1893,1913]" pageId="18" pageNumber="1291">F</emphasis>
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, Lower sepal with spur;
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<emphasis bold="true" box="[1461,1479,1893,1913]" pageId="18" pageNumber="1291">G</emphasis>
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, Dorsal petal;
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||
<emphasis bold="true" box="[272,290,1921,1941]" pageId="18" pageNumber="1291">H</emphasis>
|
||
&
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||
<emphasis bold="true" box="[318,327,1921,1941]" pageId="18" pageNumber="1291">I</emphasis>
|
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, Lateral united petals;
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||
<emphasis bold="true" box="[534,545,1921,1941]" pageId="18" pageNumber="1291">J</emphasis>
|
||
, Bracts, pedicel, lateral sepals and anthers. — Scale bar: 1 cm. A–J,
|
||
<emphasis box="[1166,1361,1921,1941]" italics="true" pageId="18" pageNumber="1291">Dumbo & Dumbo s.n</emphasis>
|
||
., Democratic Republic of the Congo, Mulolo.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection pageId="19" pageNumber="1292" type="etymology">
|
||
<paragraph blockId="19.[103,750,186,242]" pageId="19" pageNumber="1292">
|
||
<emphasis box="[148,286,186,210]" italics="true" pageId="19" pageNumber="1292">Etymology. –</emphasis>
|
||
Named after the occasional but regular colour change of single flowers from white to pink.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |