438 lines
34 KiB
XML
438 lines
34 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.135.39036" ID-PMC="PMC6887648" ID-Pensoft-Pub="1314-2003-135-39" ID-Pensoft-UUID="2A6B660505805875A82BB8776B4FDF29" ID-PubMed="31807113" ModsDocID="1314-2003-135-39" checkinTime="1574708983614" checkinUser="pensoft" docAuthor="Kim, Yong-In, Shin, Jae-Seo, Lee, Sangwoo, Chen, Jia-Hui, Choi, Sangho, Park, Jin Hee & Kim, Young-Dong" docDate="2019" docId="83C2D0730C1751878F1398AE0860CC92" docLanguage="en" docName="PhytoKeys 135: 39-47" docOrigin="PhytoKeys 135" docSource="http://dx.doi.org/10.3897/phytokeys.135.39036" docTitle="Chrysosplenium macrospermum Y. I. Kim & Y. D. Kim 2019, sp. nov." docType="treatment" docVersion="5" id="2A6B660505805875A82BB8776B4FDF29" lastPageNumber="39" masterDocId="2A6B660505805875A82BB8776B4FDF29" masterDocTitle="A new species of Chrysosplenium (Saxifragaceae) from Northeastern China" masterLastPageNumber="47" masterPageNumber="39" pageNumber="39" updateTime="1668139566296" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>A new species of Chrysosplenium (Saxifragaceae) from Northeastern China</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>Kim, Yong-In</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Shin, Jae-Seo</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Lee, Sangwoo</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Chen, Jia-Hui</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Choi, Sangho</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Park, Jin Hee</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Kim, Young-Dong</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>PhytoKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2019</mods:date>
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<mods:detail type="volume">
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<mods:number>135</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>39</mods:start>
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<mods:end>47</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/phytokeys.135.39036</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.135.39036</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-135-39</mods:identifier>
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<mods:identifier type="Pensoft-UUID">2A6B660505805875A82BB8776B4FDF29</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="160523178" LSID="urn:lsid:plazi:treatment:83C2D0730C1751878F1398AE0860CC92" httpUri="http://treatment.plazi.org/id/83C2D0730C1751878F1398AE0860CC92" lastPageNumber="39" pageId="0" pageNumber="39">
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<subSubSection pageId="0" pageNumber="39" type="nomenclature">
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<paragraph pageId="0" pageNumber="39">
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<taxonomicName LSID="83C2D073-0C17-5187-8F13-98AE0860CC92" authority="Y. I. Kim & Y. D. Kim" authorityName="Y. I. Kim & Y. D. Kim" authorityYear="2019" class="Magnoliopsida" family="Saxifragaceae" genus="Chrysosplenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Chrysosplenium macrospermum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="species" species="macrospermum" status="sp. nov.">Chrysosplenium macrospermum Y.I.Kim & Y.D.Kim</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="39">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Chrysosplenium macrospermum Y. I. Kim & Y. D. Kim, sp. nov. A flowering individual B fruiting individual C inflorescence and bracteal leaves D infructescence and bracteal leaves E seed F seed coat, enlarged G flower (top view) H capsule, after dehiscence (top view) I stamen at various stages J capsule with persistent sepals (side view) K capsule, sepals removed L capsule, longitudinal section." figureDoi="10.3897/phytokeys.135.39036.figure1" httpUri="https://binary.pensoft.net/fig/358550" pageId="0" pageNumber="39" tableDoi="10.3897/phytokeys.135.39036.figure1">Figs 1</figureCitation>
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Chrysosplenium macrospermum Y. I. Kim & Y. D. Kim, sp. nov. A fruiting individual B infructescence, bracteal leaves and seeds in capsules C plant habit during flowering D fruiting individual showing short arch-shaped sterile branches and thick fibrous roots." figureDoi="10.3897/phytokeys.135.39036.figure2" httpUri="https://binary.pensoft.net/fig/358551" pageId="0" pageNumber="39" tableDoi="10.3897/phytokeys.135.39036.figure2">, 2</figureCitation>
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Chrysosplenium spp. inflorescence and seeds. A C macrospermum Y. I. Kim & Y. D. Kim, sp. nov., inflorescence with bracteal leaves (A 1), seed surface, scanning electron micrograph, 140 x (A 2) and 600 x (A 3) B C. valdepilosum, inflorescence with bracteal leaves (B 1), seed, scanning electron micrograph, 350 x (B 2) and 600 x (B 3). White solid arrows indicate deciduous papilla (A 3, B 3) and blanked arrows indicate tubercle (B 2, B 3)." figureDoi="10.3897/phytokeys.135.39036.figure3" httpUri="https://binary.pensoft.net/fig/358552" pageId="0" pageNumber="39" tableDoi="10.3897/phytokeys.135.39036.figure3">, 3A1, A2</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="39" type="diagnosis">
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<paragraph pageId="0" pageNumber="39">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="39">
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<taxonomicName authorityName="Y. I. Kim & Y. D. Kim" authorityYear="2019" class="Magnoliopsida" family="Saxifragaceae" genus="Chrysosplenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Chrysosplenium macrospermum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="species" species="macrospermum">
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<emphasis italics="true" pageId="0" pageNumber="39">Chrysosplenium macrospermum</emphasis>
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</taxonomicName>
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is most similar to
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<taxonomicName authorityName="S. H. Kang & J. W. Han" authorityYear="2011" baseAuthorityName="Ohwi" class="Magnoliopsida" family="Saxifragaceae" genus="Chrysosplenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Chrysosplenium valdepilosum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="species" species="valdepilosum">
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<emphasis italics="true" pageId="0" pageNumber="39">Chrysosplenium valdepilosum</emphasis>
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</taxonomicName>
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(Ohwi) S.H. Kang & J.W. Han, 2011 (see
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<bibRefCitation DOI="https://doi.org/10.7732/kjpr.2011.24.4.358" author="Han, JW" journalOrPublisher="Korean Journal of Plant Resources" pageId="0" pageNumber="39" pagination="358 - 369" refId="B5" refString="Han, JW, Yang, SG, Kim, HJ, Jang, CG, Park, JM, Kang, SH, 2011. Phylogenetic study of Korean Chrysosplenium based on nrDNA ITS sequences. Korean Journal of Plant Resources 24 (4): 358 - 369, DOI: https://doi.org/10.7732/kjpr.2011.24.4.358" title="Phylogenetic study of Korean Chrysosplenium based on nrDNA ITS sequences." url="https://doi.org/10.7732/kjpr.2011.24.4.358" volume="24" year="2011">Han et al. 2011</bibRefCitation>
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), but the former is readily distinguishable by short arching sterile branches, multiple (up to 3) flowering stems, and smooth surfaced seeds (without tubercles), which are ca. 30-50% larger than those of other members in the series
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<taxonomicName class="Magnoliopsida" family="Saxifragaceae" genus="Chrysosplenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Saxifragales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="series" series="Pilosa">
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<emphasis italics="true" pageId="0" pageNumber="39">Pilosa</emphasis>
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</taxonomicName>
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(
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Chrysosplenium spp. inflorescence and seeds. A C macrospermum Y. I. Kim & Y. D. Kim, sp. nov., inflorescence with bracteal leaves (A 1), seed surface, scanning electron micrograph, 140 x (A 2) and 600 x (A 3) B C. valdepilosum, inflorescence with bracteal leaves (B 1), seed, scanning electron micrograph, 350 x (B 2) and 600 x (B 3). White solid arrows indicate deciduous papilla (A 3, B 3) and blanked arrows indicate tubercle (B 2, B 3)." figureDoi="10.3897/phytokeys.135.39036.figure3" httpUri="https://binary.pensoft.net/fig/358552" pageId="0" pageNumber="39" tableDoi="10.3897/phytokeys.135.39036.figure3">Figure 3</figureCitation>
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).
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</paragraph>
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<caption doi="10.3897/phytokeys.135.39036.figure1" httpUri="https://binary.pensoft.net/fig/358550" pageId="0" pageNumber="39" start="Figure 1" startId="F1">
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<paragraph pageId="0" pageNumber="39">
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<emphasis bold="true" pageId="0" pageNumber="39">Figure 1.</emphasis>
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<taxonomicName authorityName="Y. I. Kim & Y. D. Kim" authorityYear="2019" class="Magnoliopsida" family="Saxifragaceae" genus="Chrysosplenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Chrysosplenium macrospermum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="species" species="macrospermum">
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<emphasis italics="true" pageId="0" pageNumber="39">Chrysosplenium macrospermum</emphasis>
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</taxonomicName>
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Y.I.Kim & Y.D.Kim, sp. nov.
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<emphasis bold="true" pageId="0" pageNumber="39">A</emphasis>
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flowering individual
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<emphasis bold="true" pageId="0" pageNumber="39">B</emphasis>
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fruiting individual
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<emphasis bold="true" pageId="0" pageNumber="39">C</emphasis>
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inflorescence and bracteal leaves
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<emphasis bold="true" pageId="0" pageNumber="39">D</emphasis>
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infructescence and bracteal leaves
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<emphasis bold="true" pageId="0" pageNumber="39">E</emphasis>
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seed
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<emphasis bold="true" pageId="0" pageNumber="39">F</emphasis>
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seed coat, enlarged
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<emphasis bold="true" pageId="0" pageNumber="39">G</emphasis>
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flower (top view)
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<emphasis bold="true" pageId="0" pageNumber="39">H</emphasis>
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capsule, after dehiscence (top view)
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<emphasis bold="true" pageId="0" pageNumber="39">I</emphasis>
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stamen at various stages
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<emphasis bold="true" pageId="0" pageNumber="39">J</emphasis>
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capsule with persistent sepals (side view)
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<emphasis bold="true" pageId="0" pageNumber="39">K</emphasis>
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capsule, sepals removed
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<emphasis bold="true" pageId="0" pageNumber="39">L</emphasis>
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capsule, longitudinal section.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="39" type="materials_examined">
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<paragraph pageId="0" pageNumber="39">Type.</paragraph>
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<paragraph pageId="0" pageNumber="39">
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China. Jilin: near Tianchi (Cheon-Ji in Korean) Crater Lake to Changbaishan Mt. (Beakdusan Mt. in Korean), Antu County, Changchun,
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<geoCoordinate degrees="42" direction="north" minutes="01" orientation="latitude" precision="1" seconds="44.80" value="42.02911">42°01'44.80"N</geoCoordinate>
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,
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<geoCoordinate degrees="128" direction="east" minutes="03" orientation="longitude" precision="1" seconds="59.22" value="128.06645">128°03'59.22"E</geoCoordinate>
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, elev. 2,610 m, 26 Jul. 2017,
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<emphasis italics="true" pageId="0" pageNumber="39">KYI-2017001</emphasis>
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(holotype HHU; isotypes HHU, KB, KRIB).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="39" type="description">
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<paragraph pageId="0" pageNumber="39">Description.</paragraph>
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<paragraph pageId="0" pageNumber="39">
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Perennial herbs. Small (up to 7 cm), hermaphroditic. Roots thick fibrous. Flowering stem(s) 1-3, erect, 2-7 cm long, sometimes branched, tetragonal in the cross-section, sparsely pilose along the edges, light green to green, with 2(3) sterile branches arising from the base; sterile branches 1-1.5 cm long, stout, arch-shaped, sparsely pilose. Leaves simple, estipulate, petiolate. Basal leaves (1) or 2, opposite, petiole 3-15 mm long, blade up to ca. 1
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<normalizedToken originalValue="×">x</normalizedToken>
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1 cm, flabelliform. Cauline leaves of flowering stem(s) 1-4, opposite or rarely alternate, attached at 1/2 or below of the stem; petiole 1-10 mm long, entirely ciliate; blade 2-10
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<normalizedToken originalValue="×">x</normalizedToken>
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3-11 mm, flabelliform, apex subtruncate to rounded, base attenuate, margins obscurely undulate to crenate or distinctly obtusely dentate (3-7 teeth), translucent white or brown ciliate, both surfaces glabrous. Leaves of sterile branches, opposite, 4-8 pairs; petiole 4-15 mm long, entirely ciliate; blade to 1.5
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<normalizedToken originalValue="×">x</normalizedToken>
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1.5 cm, suborbicular or widely ovate to ovate, apex rounded, base cuneate to narrowly cuneate, margins crenate with 3-10 flat obscure teeth, translucent white or brown ciliate, upper surface sparsely pilose near the margin, green to pale green, lower surface sparsely pilose along the veins, greenish grey. Inflorescence 5- to 30-flowered cyme, surrounded by leaf-like bracts; pedicel 1-3 mm long, sparsely pilose. Bracteal leaves yellow during flowering, turning to greenish yellow after anthesis; petiole 1-3 mm long, entirely ciliate; blade 2-9
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<normalizedToken originalValue="×">x</normalizedToken>
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2-10 mm, flabellate, obdeltoid, spatulate, apex obtuse to subtruncate, base narrowly cuneate to cuneate, margins obscurely undulate to crenate or distinctly obtusely dentate, 2-7 teeth, sparsely translucent white or brown ciliate, both surfaces glabrous, greenish-grey. Flowers tetramerous, actinomorphic; sepals 4 (2 pairs), free, petaloid, 1 pair overlapping the other in bud, erect, yellow, 2-4
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<normalizedToken originalValue="×">x</normalizedToken>
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2-3 mm, widely obovate to widely subelliptic, glabrous, 3-veined, apex obtuse to truncate, slightly recurved to outside, persistent; petals absent; stamens 8, biseriate, ca. 2 mm long, shorter than sepal; filaments narrow conical, ca. 1.5 mm long; anthers yellow, 2-locular, ca. 0.5 mm long, longitudinally dehiscent; pistil 2-carpellate, semi-inferior, ovary 1-locular, ovules at 2 parietal placentae, styles 2, free, ca. 1 mm long, stigma round. Fruit a capsule, light green, glabrous, ca. 6 mm long, 2-lobed (horn shaped), lobes slightly unequal, dehiscent along the adaxial suture; seeds numerous, light brown, ellipsoid, with a raphe on one side, thick-walled, 935-1021
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<normalizedToken originalValue="×">x</normalizedToken>
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511-566
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, seed surface covered with minute deciduous papillae, without tubercles.
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</paragraph>
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<caption doi="10.3897/phytokeys.135.39036.figure2" httpUri="https://binary.pensoft.net/fig/358551" pageId="0" pageNumber="39" start="Figure 2" startId="F2">
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<paragraph pageId="0" pageNumber="39">
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<emphasis bold="true" pageId="0" pageNumber="39">Figure 2.</emphasis>
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<taxonomicName authorityName="Y. I. Kim & Y. D. Kim" authorityYear="2019" class="Magnoliopsida" family="Saxifragaceae" genus="Chrysosplenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Chrysosplenium macrospermum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="species" species="macrospermum">
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<emphasis italics="true" pageId="0" pageNumber="39">Chrysosplenium macrospermum</emphasis>
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</taxonomicName>
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Y.I.Kim & Y.D.Kim, sp. nov.
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<emphasis bold="true" pageId="0" pageNumber="39">A</emphasis>
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fruiting individual
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<emphasis bold="true" pageId="0" pageNumber="39">B</emphasis>
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infructescence, bracteal leaves and seeds in capsules
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<emphasis bold="true" pageId="0" pageNumber="39">C</emphasis>
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plant habit during flowering
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<emphasis bold="true" pageId="0" pageNumber="39">D</emphasis>
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fruiting individual showing short arch-shaped sterile branches and thick fibrous roots.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="39" type="etymology">
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<paragraph pageId="0" pageNumber="39">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="39">
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The specific epithet of the new species refers to the distinctly larger size of the seeds compared with those of other members in the series
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<taxonomicName class="Magnoliopsida" family="Saxifragaceae" genus="Chrysosplenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Saxifragales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="series" series="Pilosa">
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<emphasis italics="true" pageId="0" pageNumber="39">Pilosa</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="39" type="vernacular name">
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<paragraph pageId="0" pageNumber="39">Vernacular name.</paragraph>
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<paragraph pageId="0" pageNumber="39">
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Cheon Ji Gwaeng I Nun (Korean pronunciation);
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<normalizedToken originalValue="천지괭이눈">천지괭이눈</normalizedToken>
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(Korean name),
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<normalizedToken originalValue="Tiān">Tian</normalizedToken>
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<normalizedToken originalValue="Chí">Chi</normalizedToken>
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<normalizedToken originalValue="Jīn">Jīn</normalizedToken>
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<normalizedToken originalValue="Yāo">Yao</normalizedToken>
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(Chinese pronunciation);
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<normalizedToken originalValue="天池金腰">天池金腰</normalizedToken>
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(Chinese name)
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="39" type="distribution">
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<paragraph pageId="0" pageNumber="39">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="39">
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<taxonomicName authorityName="Y. I. Kim & Y. D. Kim" authorityYear="2019" class="Magnoliopsida" family="Saxifragaceae" genus="Chrysosplenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Chrysosplenium macrospermum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="species" species="macrospermum">
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<emphasis italics="true" pageId="0" pageNumber="39">Chrysosplenium macrospermum</emphasis>
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</taxonomicName>
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is only known from Changbaishan Mt. in Jilin Province of China, at an elevation of ca. 2,600 m. To date, only a few subpopulations with approximately 5,000 individuals have been discovered near Tianchi Crater Lake. In the absence of additional data, we presently score it as Data Deficient (DD) according to the IUCN Red List criteria (
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<bibRefCitation author="IUCN" journalOrPublisher="IUCN, Gland and Cambridge" pageId="0" pageNumber="39" refId="B7" refString="IUCN, 2001. IUCN Red List Categories and Criteria, Version 3.1. Prepared by the IUCN Species Survival Commission. IUCN, Gland and Cambridge" title="IUCN Red List Categories and Criteria, Version 3.1. Prepared by the IUCN Species Survival Commission." year="2001">IUCN 2001</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="39" type="ecology">
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<paragraph pageId="0" pageNumber="39">Ecology.</paragraph>
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<paragraph pageId="0" pageNumber="39">
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<taxonomicName authorityName="Y. I. Kim & Y. D. Kim" authorityYear="2019" class="Magnoliopsida" family="Saxifragaceae" genus="Chrysosplenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Chrysosplenium macrospermum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="species" species="macrospermum">
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<emphasis italics="true" pageId="0" pageNumber="39">Chrysosplenium macrospermum</emphasis>
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</taxonomicName>
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||
occurs in alpine tundra, where it grows in humid and semi-shaded areas near the Tianchi volcanic crater along with
|
||
<taxonomicName authorityName="M. Kitagawa" authorityYear="1979" baseAuthorityName="M. Kitagawa" class="Dicotyledoneae" family="Papaveraceae" genus="Papaver" higherTaxonomySource="GBIF" infraspecific-rank="var." kingdom="Plantae" lsidName="Papaver radicatum var. pseudoradicatum" order="Papaverales" pageId="0" pageNumber="39" phylum="Angiospermae" rank="variety" species="radicatum" variety="pseudoradicatum">Papaver radicatum var. pseudoradicatum</taxonomicName>
|
||
(Kitag.) Kitag.,
|
||
<taxonomicName authorityName="Komarov" authorityYear="1936" baseAuthorityName="Petrov ex Kom." class="Eudicots" family="Polygonaceae" genus="Bistorta" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Bistorta ochotensis" order="Caryophyllales" pageId="0" pageNumber="39" phylum="Magnoliophyta" rank="species" species="ochotensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="39">Bistorta ochotensis</emphasis>
|
||
</taxonomicName>
|
||
Kom.,
|
||
<taxonomicName class="Eudicots" family="Saxifragaceae" genus="Micranthes" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Micranthes laciniata" order="Saxifragales" pageId="0" pageNumber="39" phylum="Magnoliophyta" rank="species" species="laciniata">
|
||
<emphasis italics="true" pageId="0" pageNumber="39">Micranthes laciniata</emphasis>
|
||
</taxonomicName>
|
||
(Nakai & Takeda) S. Akiyama & H. Ohba,
|
||
<taxonomicName class="Eudicots" family="Crassulaceae" genus="Sedum" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Sedum rosea" order="Saxifragales" pageId="0" pageNumber="39" phylum="Magnoliophyta" rank="species" species="rosea">
|
||
<emphasis italics="true" pageId="0" pageNumber="39">Sedum rosea</emphasis>
|
||
</taxonomicName>
|
||
(L.) Scop., and
|
||
<taxonomicName class="Dicotyledoneae" family="Scrophulariaceae" genus="Pedicularis" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Pedicularis verticillata" order="Tubiflorae" pageId="0" pageNumber="39" phylum="Angiospermae" rank="species" species="verticillata">
|
||
<emphasis italics="true" pageId="0" pageNumber="39">Pedicularis verticillata</emphasis>
|
||
</taxonomicName>
|
||
L. The flowering period of this species is from late May to early July, and the fruiting period is from July to August.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="39" type="materials_examined">
|
||
<paragraph pageId="0" pageNumber="39">Additional specimens examined (paratype).</paragraph>
|
||
<paragraph pageId="0" pageNumber="39">
|
||
China. Jilin: near Tianchi (Cheon-Ji in Korean) Crater Lake to Changbaishan Mt., Antu County, Changchun, 25 Apr. 2014,
|
||
<emphasis italics="true" pageId="0" pageNumber="39">D.K. Lee-2014001</emphasis>
|
||
(HHU),
|
||
<emphasis italics="true" pageId="0" pageNumber="39">D.K. Lee-2014002</emphasis>
|
||
(HHU),
|
||
<emphasis italics="true" pageId="0" pageNumber="39">D.K. Lee-2014003</emphasis>
|
||
(HHU),
|
||
<geoCoordinate degrees="42" direction="north" minutes="01" orientation="latitude" precision="1" seconds="44.80" value="42.02911">42°01'44.80"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate degrees="128" direction="east" minutes="03" orientation="longitude" precision="1" seconds="59.22" value="128.06645">128°03'59.22"E</geoCoordinate>
|
||
, elev. 2610 m, 26 Jul. 2017,
|
||
<emphasis italics="true" pageId="0" pageNumber="39">KYI-2017002</emphasis>
|
||
(HHU),
|
||
<emphasis italics="true" pageId="0" pageNumber="39">KYI-2017003</emphasis>
|
||
(HHU),
|
||
<emphasis italics="true" pageId="0" pageNumber="39">KYI-2017004</emphasis>
|
||
(HHU),
|
||
<emphasis italics="true" pageId="0" pageNumber="39">KYI-2017005</emphasis>
|
||
(HHU),
|
||
<emphasis italics="true" pageId="0" pageNumber="39">KYI-2017006</emphasis>
|
||
(KB).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="39" type="notes">
|
||
<paragraph pageId="0" pageNumber="39">Notes.</paragraph>
|
||
<paragraph pageId="0" pageNumber="39">
|
||
The new taxon and
|
||
<taxonomicName class="Eudicots" family="Saxifragaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="C. valdepilosum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Magnoliophyta" rank="species" species="valdepilosum">
|
||
<emphasis italics="true" pageId="0" pageNumber="39">C. valdepilosum</emphasis>
|
||
</taxonomicName>
|
||
exhibit a high degree of morphological similarity upon flowering (
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Chrysosplenium spp. inflorescence and seeds. A C macrospermum Y. I. Kim & Y. D. Kim, sp. nov., inflorescence with bracteal leaves (A 1), seed surface, scanning electron micrograph, 140 x (A 2) and 600 x (A 3) B C. valdepilosum, inflorescence with bracteal leaves (B 1), seed, scanning electron micrograph, 350 x (B 2) and 600 x (B 3). White solid arrows indicate deciduous papilla (A 3, B 3) and blanked arrows indicate tubercle (B 2, B 3)." figureDoi="10.3897/phytokeys.135.39036.figure3" httpUri="https://binary.pensoft.net/fig/358552" pageId="0" pageNumber="39" tableDoi="10.3897/phytokeys.135.39036.figure3">Fig. 3</figureCitation>
|
||
) but can be distinguished by several characters, including the size of the seed, the excrescence of the seeds, the developmental form of the sterile branch, and the hair type on the leaves of the sterile branch (Table
|
||
<tableCitation captionStart="Table 1" captionStartId="T1" captionText="Table 1. Comparison of the key features of Chrysosplenium macrospermum and C. valdepilosum." httpUri="http://table.plazi.org/id/26C89903C218C0D065957075D3795B4D" pageId="0" pageNumber="39" tableUuid="26C89903C218C0D065957075D3795B4D">1</tableCitation>
|
||
).
|
||
<taxonomicName authorityName="Y. I. Kim & Y. D. Kim" authorityYear="2019" class="Magnoliopsida" family="Saxifragaceae" genus="Chrysosplenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Chrysosplenium macrospermum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="species" species="macrospermum">
|
||
<emphasis italics="true" pageId="0" pageNumber="39">Chrysosplenium macrospermum</emphasis>
|
||
</taxonomicName>
|
||
occurs only in the vicinity of Tianchi Lake (elev. 2190 to 2610 m). It is the only species of the series
|
||
<taxonomicName class="Magnoliopsida" family="Saxifragaceae" genus="Chrysosplenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Saxifragales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="series" series="Pilosa">Pilosa</taxonomicName>
|
||
that grows in the vast Changbaishan Mt. region. The geographical distributions of other members of series
|
||
<taxonomicName class="Magnoliopsida" family="Saxifragaceae" genus="Chrysosplenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Saxifragales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="series" series="Pilosa">Pilosa</taxonomicName>
|
||
, including
|
||
<taxonomicName class="Eudicots" family="Saxifragaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="C. valdepilosum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Magnoliophyta" rank="species" species="valdepilosum">
|
||
<emphasis italics="true" pageId="0" pageNumber="39">C. valdepilosum</emphasis>
|
||
</taxonomicName>
|
||
(endemic to Korea), do not overlap with that of
|
||
<taxonomicName class="Eudicots" family="Saxifragaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="C. macrospermum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Magnoliophyta" rank="species" species="macrospermum">
|
||
<emphasis italics="true" pageId="0" pageNumber="39">C. macrospermum</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<caption doi="10.3897/phytokeys.135.39036.figure3" httpUri="https://binary.pensoft.net/fig/358552" pageId="0" pageNumber="39" start="Figure 3" startId="F3">
|
||
<paragraph pageId="0" pageNumber="39">
|
||
<emphasis bold="true" pageId="0" pageNumber="39">Figure 3.</emphasis>
|
||
<taxonomicName class="Magnoliopsida" family="Saxifragaceae" genus="Chrysosplenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Chrysosplenium" order="Saxifragales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="39">Chrysosplenium</emphasis>
|
||
</taxonomicName>
|
||
spp. inflorescence and seeds.
|
||
<emphasis bold="true" pageId="0" pageNumber="39">A</emphasis>
|
||
<emphasis italics="true" pageId="0" pageNumber="39">
|
||
C
|
||
<taxonomicName authorityName="Y. I. Kim & Y. D. Kim" authorityYear="2019" class="Magnoliopsida" family="Saxifragaceae" genus="Chrysosplenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="macrospermum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="species" species="macrospermum">macrospermum</taxonomicName>
|
||
</emphasis>
|
||
Y.I.Kim & Y.D.Kim, sp. nov., inflorescence with bracteal leaves (
|
||
<emphasis bold="true" pageId="0" pageNumber="39">A1</emphasis>
|
||
), seed surface, scanning electron micrograph, 140
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="39">A2</emphasis>
|
||
) and 600
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="39">A3</emphasis>
|
||
)
|
||
<emphasis bold="true" pageId="0" pageNumber="39">B</emphasis>
|
||
<taxonomicName class="Eudicots" family="Saxifragaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="C. valdepilosum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Magnoliophyta" rank="species" species="valdepilosum">
|
||
<emphasis italics="true" pageId="0" pageNumber="39">C. valdepilosum</emphasis>
|
||
</taxonomicName>
|
||
, inflorescence with bracteal leaves (
|
||
<emphasis bold="true" pageId="0" pageNumber="39">B1</emphasis>
|
||
), seed, scanning electron micrograph, 350
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="39">B2</emphasis>
|
||
) and 600
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="39">B3</emphasis>
|
||
). White solid arrows indicate deciduous papilla (
|
||
<emphasis bold="true" pageId="0" pageNumber="39">A3, B3</emphasis>
|
||
) and blanked arrows indicate tubercle (
|
||
<emphasis bold="true" pageId="0" pageNumber="39">B2, B3</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
<caption ID-Table-UUID="26C89903C218C0D065957075D3795B4D" httpUri="http://table.plazi.org/id/26C89903C218C0D065957075D3795B4D" pageId="0" pageNumber="39" start="Table 1" startId="T1">
|
||
<paragraph pageId="0" pageNumber="39">
|
||
<emphasis bold="true" pageId="0" pageNumber="39">Table 1.</emphasis>
|
||
Comparison of the key features of
|
||
<taxonomicName authorityName="Y. I. Kim & Y. D. Kim" authorityYear="2019" class="Magnoliopsida" family="Saxifragaceae" genus="Chrysosplenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Chrysosplenium macrospermum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="species" species="macrospermum">
|
||
<emphasis italics="true" pageId="0" pageNumber="39">Chrysosplenium macrospermum</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName class="Eudicots" family="Saxifragaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="C. valdepilosum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Magnoliophyta" rank="species" species="valdepilosum">
|
||
<emphasis italics="true" pageId="0" pageNumber="39">C. valdepilosum</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="39">
|
||
<table pageId="0" pageNumber="39">
|
||
<tr pageId="0" pageNumber="39">
|
||
<th colspan="1" pageId="0" pageNumber="39" rowspan="1">Character</th>
|
||
<th colspan="1" pageId="0" pageNumber="39" rowspan="1">
|
||
<taxonomicName class="Eudicots" family="Saxifragaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="C. macrospermum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Magnoliophyta" rank="species" species="macrospermum">
|
||
<emphasis italics="true" pageId="0" pageNumber="39">C. macrospermum</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th colspan="1" pageId="0" pageNumber="39" rowspan="1">
|
||
<taxonomicName class="Eudicots" family="Saxifragaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="C. valdepilosum" order="Saxifragales" pageId="0" pageNumber="39" phylum="Magnoliophyta" rank="species" species="valdepilosum">
|
||
<emphasis italics="true" pageId="0" pageNumber="39">C. valdepilosum</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="39">
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">Root</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">thick, stout</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">filiform, rather soft</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="39">
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">Sterile branch</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">arch-shaped</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">straight</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="39">
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">upper surface of leaf</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">sparsely pilose near the margin</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">pilose</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="39">
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">Flowering stem</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">1-3</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">1</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="39">
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">hair type</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">sparsely pilose</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">pilose</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="39">
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">color</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">Green</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">green and purple (lower part of stem)</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="39">
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">branched</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">often branched</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">not branched</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="39">
|
||
<td colspan="3" pageId="0" pageNumber="39" rowspan="1">Seed</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="39">
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">size</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">
|
||
length/width range 935
|
||
<normalizedToken originalValue="–1021/511–">-1021/511-</normalizedToken>
|
||
566
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">
|
||
length/width range 578
|
||
<normalizedToken originalValue="–758/409–">-758/409-</normalizedToken>
|
||
589
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="39">
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">surface</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">smooth (without tubercles)</td>
|
||
<td colspan="1" pageId="0" pageNumber="39" rowspan="1">with tubercles</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |