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<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.212.94037" ID-Pensoft-Pub="1314-2003-212-73" ID-Pensoft-UUID="77562700E3575BB7B1A38BBBCCCB50E3" ModsDocID="1314-2003-212-73" checkinTime="1667570121853" checkinUser="pensoft" docAuthor="Xu, Yuan, Yan, Hai-Fei &amp; Hao, Gang" docDate="2022" docId="794FD8F46DEC525E87547E95940F223F" docLanguage="en" docName="PhytoKeys 212: 73-83" docOrigin="PhytoKeys 212" docPubDate="2022-11-03" docSource="http://dx.doi.org/10.3897/phytokeys.212.94037" docTitle="Androsace chimingiana Y. Xu &amp; G. Hao 2022, sp. nov." docType="treatment" docVersion="2" id="77562700E3575BB7B1A38BBBCCCB50E3" lastPageNumber="73" masterDocId="77562700E3575BB7B1A38BBBCCCB50E3" masterDocTitle="Further clarification on Androsace mollis Hand. - Mazz. (Primulaceae), with a description of a new species of Androsace" masterLastPageNumber="83" masterPageNumber="73" pageNumber="73" updateTime="1667570422238" updateUser="ExternalLinkService">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Further clarification on Androsace mollis Hand. - Mazz. (Primulaceae), with a description of a new species of Androsace</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Xu, Yuan</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-7922-6787</mods:nameIdentifier>
<mods:affiliation>Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China &amp; Center of Conservation Biology, Core Botanical Gardens, Chinese Academy of Sciences, Guangzhou 510650, China</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Yan, Hai-Fei</mods:namePart>
<mods:affiliation>Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China &amp; Center of Conservation Biology, Core Botanical Gardens, Chinese Academy of Sciences, Guangzhou 510650, China</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Hao, Gang</mods:namePart>
<mods:affiliation>College of Life Sciences, South China Agricultural University, Guangzhou 510642, China</mods:affiliation>
<mods:nameIdentifier type="email">haogang@scau.edu.cn</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>PhytoKeys</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2022</mods:date>
<mods:detail type="pubDate">
<mods:number>2022-11-03</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>212</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>73</mods:start>
<mods:end>83</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location>
<mods:url>http://dx.doi.org/10.3897/phytokeys.212.94037</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.212.94037</mods:identifier>
<mods:identifier type="Pensoft-Pub">1314-2003-212-73</mods:identifier>
<mods:identifier type="Pensoft-UUID">77562700E3575BB7B1A38BBBCCCB50E3</mods:identifier>
</mods:mods>
<subSection pageId="0" pageNumber="73" type="multiple">
<treatment LSID="urn:lsid:plazi:treatment:794FD8F46DEC525E87547E95940F223F" httpUri="http://treatment.plazi.org/id/794FD8F46DEC525E87547E95940F223F" lastPageNumber="73" pageId="0" pageNumber="73">
<subSubSection pageId="0" pageNumber="73" type="nomenclature">
<paragraph pageId="0" pageNumber="73">
2.
<taxonomicName LSID="794FD8F4-6DEC-525E-8754-7E95940F223F" authority="Y. Xu &amp; G. Hao" authorityName="Y. Xu &amp; G. Hao" authorityYear="2022" class="Magnoliopsida" family="Primulaceae" genus="Androsace" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Androsace chimingiana" order="Ericales" pageId="0" pageNumber="73" phylum="Tracheophyta" rank="species" species="chimingiana" status="sp. nov.">Androsace chimingiana Y.Xu &amp; G.Hao</taxonomicName>
<taxonomicNameLabel pageId="0" pageNumber="73">sp. nov.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="73" type="description">
<paragraph pageId="0" pageNumber="73">
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Paratype sheet of Androsace chimingiana (H. R. E. Handel-Mazzetti 9280, WU barcode WU 0059689, https: // wu. jacq. org / WU 0059689)." figureDoi="10.3897/phytokeys.212.94037.figure2" httpUri="https://binary.pensoft.net/fig/765354" pageId="0" pageNumber="73">Figs 2</figureCitation>
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Androsace chimingiana sp. nov. A habit B multicellular hairs C leaf rosette on node and inflorescence D flower E bract on adaxial and abaxial surface F corolla (dissected) G anther H capsule with persistent calyx I capsule (split in valves) J outer leaf on adaxial and abaxial surface K inner leaf on abaxial surface. Drawn by Yun-Xiao Liu." figureDoi="10.3897/phytokeys.212.94037.figure3" httpUri="https://binary.pensoft.net/fig/765355" pageId="0" pageNumber="73">, 3</figureCitation>
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Living plant of Androsace chimingiana sp. nov. A habitat B habit C leaves D inflorescence E inflorescence showing calyx F inflorescence showing bract G capsule. Photographed by Yuan Xu." figureDoi="10.3897/phytokeys.212.94037.figure4" httpUri="https://binary.pensoft.net/fig/765356" pageId="0" pageNumber="73">, 4</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="73" type="reference_group">
<paragraph pageId="0" pageNumber="73">
<taxonomicName authority="Xu &amp; Yan &amp; Hao, 2022" authorityName="Xu &amp; Yan &amp; Hao" authorityYear="2022" class="Magnoliopsida" family="Primulaceae" genus="Androsace" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Androsace mollis" order="Ericales" pageId="0" pageNumber="73" phylum="Tracheophyta" rank="species" species="mollis" status="sp. nov.">Androsace mollis</taxonomicName>
auct. non. Hand.-Mazz., Handel-Mazzetti in Anzeiger der Akademie der Wissenschaften in Wien, Sitzung der Mathematisch-Naturwissenschaftliche Klasse 61: 136, 1924,
<emphasis italics="true" pageId="0" pageNumber="73">p.p. quoad specim</emphasis>
.
<emphasis italics="true" pageId="0" pageNumber="73">Handel-Mazzetti 9280</emphasis>
.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="73" type="materials_examined">
<paragraph pageId="0" pageNumber="73">
<typeStatus>Type</typeStatus>
.
</paragraph>
<paragraph pageId="0" pageNumber="73">
<materialsCitation collectingDate="2013-06-25" collectorName="H. F. Yan, Y. Xu, S. Yuan" country="China" elevation="3830" latitude="25.666666" location="Cangshan" longLatPrecision="1245" longitude="100.083336" municipality="Dali City" specimenCount="1" stateProvince="Yunnan Province" typeStatus="holotype">
<collectingCountry name="China">China</collectingCountry>
.
<collectingRegion country="China" name="Yunnan">Yunnan Province</collectingRegion>
:
<collectingMunicipality>Dali City</collectingMunicipality>
,
<location LSID="urn:lsid:plazi:treatment:794FD8F46DEC525E87547E95940F223F:E730A0607FB340821777C627D5F7BF8B" country="China" latitude="25.666666" longLatPrecision="1245" longitude="100.083336" municipality="Dali City" name="Cangshan" stateProvince="Yunnan Province">Cangshan</location>
,
<geoCoordinate degrees="25" direction="north" minutes="40" orientation="latitude" precision="925" value="25.666666">25°40'N</geoCoordinate>
,
<geoCoordinate degrees="100" direction="east" minutes="05" orientation="longitude" precision="925" value="100.083336">100°05'E</geoCoordinate>
, alt.
<quantity metricMagnitude="3" metricUnit="m" metricValue="3.8299999999999996" unit="m" value="3830.0">
<elevation metricMagnitude="3" metricUnit="m" metricValue="3.8299999999999996" unit="m" value="3830.0">3830 m</elevation>
</quantity>
,
<collectingDate value="2013-06-25">25 Jun. 2013</collectingDate>
(fl.),
<emphasis italics="true" pageId="0" pageNumber="73">
<collectorName>H.F. Yan</collectorName>
</emphasis>
,
<emphasis italics="true" pageId="0" pageNumber="73">
<collectorName>Y. Xu</collectorName>
&amp;
<collectorName>S. Yuan</collectorName>
Y2013045
</emphasis>
(
<typeStatus>holotype</typeStatus>
IBSC!, isotype IBSC!)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="73" type="diagnosis">
<paragraph pageId="0" pageNumber="73">Diagnosis.</paragraph>
<paragraph pageId="0" pageNumber="73">
<taxonomicName authorityName="Y. Xu &amp; G. Hao" authorityYear="2022" class="Magnoliopsida" family="Primulaceae" genus="Androsace" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Androsace chimingiana" order="Ericales" pageId="0" pageNumber="73" phylum="Tracheophyta" rank="species" species="chimingiana">
<emphasis italics="true" pageId="0" pageNumber="73">Androsace chimingiana</emphasis>
</taxonomicName>
is similar to
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. hookeriana" pageId="0" pageNumber="73" rank="species" species="hookeriana">
<emphasis italics="true" pageId="0" pageNumber="73">A. hookeriana</emphasis>
</taxonomicName>
Klatt and
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. laxa" pageId="0" pageNumber="73" rank="species" species="laxa">
<emphasis italics="true" pageId="0" pageNumber="73">A. laxa</emphasis>
</taxonomicName>
C.M.Hu &amp; Y.C.Yang, but differs in its white corolla with a yellow eye, obovate bracts, and campanulate calyx which is parted to 1/2-3/4 of its length.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="73" type="description">
<paragraph pageId="0" pageNumber="73">Description.</paragraph>
<paragraph pageId="0" pageNumber="73">
A perennial herb, laxly cespitose.
<emphasis bold="true" italics="true" pageId="0" pageNumber="73">Shoots</emphasis>
densely villous and green when young, becoming glabrescent and dark reddish-brown, internodes 0.5-3 cm, with old petiole or leaf single or rosettes on nodes.
<emphasis bold="true" italics="true" pageId="0" pageNumber="73">Leaves</emphasis>
dimorphic; outer leaves sessile, obovate, unicostate, 3-8 mm
<normalizedToken originalValue="×">x</normalizedToken>
1.5-2.5 mm, ciliate, densely covered with white multicellular hairs on abaxial surface, and sparsely villous on adaxial surface; inner leaves spatulate, unicostate, 8-14 mm
<normalizedToken originalValue="×">x</normalizedToken>
2-5 mm, petiole indistinct to 1/2 as long as leaf blade, leaf blade elliptic to obovate, sparsely covered with white multicellular hairs on abaxial surface, and glabrescent on adaxial surface, margin spreading villous, more densely so at apex, apex obtuse to subrounded.
<emphasis bold="true" italics="true" pageId="0" pageNumber="73">Scapes</emphasis>
2.5-5.5 cm long, densely spreading white villous, carrying a terminal umbel with 4-8 flowers; bracts obovate, unicostate, 3-6 mm
<normalizedToken originalValue="×">x</normalizedToken>
1-3 mm, ciliate, densely covered with white multicellular hairs on abaxial surface, and sparsely villous on adaxial surface; pedicels 5-8 mm long, sparsely villous, dark reddish-brown.
<emphasis bold="true" italics="true" pageId="0" pageNumber="73">Calyx</emphasis>
campanulate, 2-3 mm long, sparsely pubescent, parted to 1/2-3/4 of its length; lobes narrowly ovate, ciliate, apex obtuse, margin reddish.
<emphasis bold="true" italics="true" pageId="0" pageNumber="73">Corolla</emphasis>
white with a yellow eye, limb ca. 5 mm across, lobes obovate, apex subrounded or emarginate.
<emphasis bold="true" italics="true" pageId="0" pageNumber="73">Stamens</emphasis>
0.8-1 mm, near corolla tube apex.
<emphasis bold="true" italics="true" pageId="0" pageNumber="73">Style</emphasis>
ca. 2 mm.
<emphasis bold="true" italics="true" pageId="0" pageNumber="73">Capsules</emphasis>
ellipsoidal, glabrous, tawny, ca. 3 mm long, splitting to the base in valves.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="73" type="phenology">
<paragraph pageId="0" pageNumber="73">Phenology.</paragraph>
<paragraph pageId="0" pageNumber="73">
<taxonomicName authorityName="Y. Xu &amp; G. Hao" authorityYear="2022" class="Magnoliopsida" family="Primulaceae" genus="Androsace" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Androsace chimingiana" order="Ericales" pageId="0" pageNumber="73" phylum="Tracheophyta" rank="species" species="chimingiana">
<emphasis italics="true" pageId="0" pageNumber="73">Androsace chimingiana</emphasis>
</taxonomicName>
was observed blooming from May to July and fruiting from July to August.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="73" type="etymology">
<paragraph pageId="0" pageNumber="73">Etymology.</paragraph>
<paragraph pageId="0" pageNumber="73">
The species name honors the Chinese botanist Prof. Chi-Ming Hu, who has made outstanding contributions to the taxonomy of
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="" order="Ericales" pageId="0" pageNumber="73" rank="family">Primulaceae</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="73" type="distribution">
<paragraph pageId="0" pageNumber="73">Distribution and habitat.</paragraph>
<paragraph pageId="0" pageNumber="73">
Based on the collection records over the past 138 years (since 1884,
<emphasis italics="true" pageId="0" pageNumber="73">J.M. Delavay 1037</emphasis>
, P) as well as our recent field investigation, the new species is narrowly distributed in Cangshan Mountain (Dali City and Yangbi Yi Autonomous County) and the north part of Gaoligong Mountains (Gongshan Derung and Nu Autonomous County) in Nujiang River and Dulong River divide. However,
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. mollis" pageId="0" pageNumber="73" rank="species" species="mollis">
<emphasis italics="true" pageId="0" pageNumber="73">A. mollis</emphasis>
</taxonomicName>
has a broader distribution range. It is distributed in the north part of Biluo Snow Mountain (
<emphasis italics="true" pageId="0" pageNumber="73">H.R.E. Handel-Mazzetti 8896</emphasis>
E, K, WU;
<emphasis italics="true" pageId="0" pageNumber="73">J.F. Rock 8733</emphasis>
E, K, SYS, US;
<emphasis italics="true" pageId="0" pageNumber="73">K.M. Feng 6580</emphasis>
,
<emphasis italics="true" pageId="0" pageNumber="73">6644</emphasis>
KUN;
<emphasis italics="true" pageId="0" pageNumber="73">T.T. Yu 22293</emphasis>
KUN) and west of Meri Snow Mountain (
<emphasis italics="true" pageId="0" pageNumber="73">J.F. Rock 23239</emphasis>
K, KUN, SYS, US) in Lancang River and Nujiang River divide and from the north part of Gaoligong Mountains in Nujiang River and Dulong River divide (
<emphasis italics="true" pageId="0" pageNumber="73">J.F. Rock 21964</emphasis>
K, SYS, US) to the southeast Xizang (
<emphasis italics="true" pageId="0" pageNumber="73">J.F. Rock 22522</emphasis>
K) and Upper Burma (
<emphasis italics="true" pageId="0" pageNumber="73">F.K. Ward 6963</emphasis>
K). Both the new species and
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. mollis" pageId="0" pageNumber="73" rank="species" species="mollis">
<emphasis italics="true" pageId="0" pageNumber="73">A. mollis</emphasis>
</taxonomicName>
are distributed in the north part of Gaoligong Mountains. But no sympatric populations have been observed. The distribution area of
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. mollis" pageId="0" pageNumber="73" rank="species" species="mollis">
<emphasis italics="true" pageId="0" pageNumber="73">A. mollis</emphasis>
</taxonomicName>
is more northerly than the new species. The habitats of these two species are also different. The new species grows under fir forest or
<taxonomicName class="Magnoliopsida" family="Ericaceae" genus="Rhododendron" kingdom="Plantae" lsidName="Rhododendron" order="Ericales" pageId="0" pageNumber="73" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="73">Rhododendron</emphasis>
</taxonomicName>
thickets at 3000-4000 m a.s.l., while
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. mollis" pageId="0" pageNumber="73" rank="species" species="mollis">
<emphasis italics="true" pageId="0" pageNumber="73">A. mollis</emphasis>
</taxonomicName>
grows on alpine meadow at 3800-4400 m a.s.l.
</paragraph>
<caption doi="10.3897/phytokeys.212.94037.figure3" httpUri="https://binary.pensoft.net/fig/765355" pageId="0" pageNumber="73" start="Figure 3" startId="F3">
<paragraph pageId="0" pageNumber="73">
<emphasis bold="true" pageId="0" pageNumber="73">Figure 3.</emphasis>
<taxonomicName authorityName="Y. Xu &amp; G. Hao" authorityYear="2022" class="Magnoliopsida" family="Primulaceae" genus="Androsace" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Androsace chimingiana" order="Ericales" pageId="0" pageNumber="73" phylum="Tracheophyta" rank="species" species="chimingiana">
<emphasis italics="true" pageId="0" pageNumber="73">Androsace chimingiana</emphasis>
</taxonomicName>
sp. nov.
<emphasis bold="true" pageId="0" pageNumber="73">A</emphasis>
habit
<emphasis bold="true" pageId="0" pageNumber="73">B</emphasis>
multicellular hairs
<emphasis bold="true" pageId="0" pageNumber="73">C</emphasis>
leaf rosette on node and inflorescence
<emphasis bold="true" pageId="0" pageNumber="73">D</emphasis>
flower
<emphasis bold="true" pageId="0" pageNumber="73">E</emphasis>
bract on adaxial and abaxial surface
<emphasis bold="true" pageId="0" pageNumber="73">F</emphasis>
corolla (dissected)
<emphasis bold="true" pageId="0" pageNumber="73">G</emphasis>
anther
<emphasis bold="true" pageId="0" pageNumber="73">H</emphasis>
capsule with persistent calyx
<emphasis bold="true" pageId="0" pageNumber="73">I</emphasis>
capsule (split in valves)
<emphasis bold="true" pageId="0" pageNumber="73">J</emphasis>
outer leaf on adaxial and abaxial surface
<emphasis bold="true" pageId="0" pageNumber="73">K</emphasis>
inner leaf on abaxial surface. Drawn by Yun-Xiao Liu.
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="0" pageNumber="73" type="conservation status">
<paragraph pageId="0" pageNumber="73">Conservation status.</paragraph>
<paragraph pageId="0" pageNumber="73">
The new species is narrowly distributed in Cangshan Mountain and the north part of Gaoligong Mountains with a limited number of populations. But each population includes numerous mature individuals and the habitat is usually intact. Therefore, the conservation status of the new species is assessed as Least Concern (LC) according to the guidelines for using the IUCN Red List categories and criteria (
<bibRefCitation author="Hu, CM" journalOrPublisher="Zhiwu Fenlei Xuebao" pageId="0" pageNumber="73" refId="B8" refString="IUCN Standards and Petitions Subcommittee (2022) Guidelines for using the IUCN Red List categories and criteria. Version 8.1. Prepared by the Standards and Petitions Subcommittee in July 2022." year="1986">IUCN Standards and Petitions Subcommittee 2022</bibRefCitation>
).
</paragraph>
<caption doi="10.3897/phytokeys.212.94037.figure4" httpUri="https://binary.pensoft.net/fig/765356" pageId="0" pageNumber="73" start="Figure 4" startId="F4">
<paragraph pageId="0" pageNumber="73">
<emphasis bold="true" pageId="0" pageNumber="73">Figure 4.</emphasis>
Living plant of
<taxonomicName authorityName="Y. Xu &amp; G. Hao" authorityYear="2022" class="Magnoliopsida" family="Primulaceae" genus="Androsace" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Androsace chimingiana" order="Ericales" pageId="0" pageNumber="73" phylum="Tracheophyta" rank="species" species="chimingiana">
<emphasis italics="true" pageId="0" pageNumber="73">Androsace chimingiana</emphasis>
</taxonomicName>
sp. nov.
<emphasis bold="true" pageId="0" pageNumber="73">A</emphasis>
habitat
<emphasis bold="true" pageId="0" pageNumber="73">B</emphasis>
habit
<emphasis bold="true" pageId="0" pageNumber="73">C</emphasis>
leaves
<emphasis bold="true" pageId="0" pageNumber="73">D</emphasis>
inflorescence
<emphasis bold="true" pageId="0" pageNumber="73">E</emphasis>
inflorescence showing calyx
<emphasis bold="true" pageId="0" pageNumber="73">F</emphasis>
inflorescence showing bract
<emphasis bold="true" pageId="0" pageNumber="73">G</emphasis>
capsule. Photographed by Yuan Xu.
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="0" pageNumber="73" type="materials_examined">
<paragraph pageId="0" pageNumber="73">
<typeStatus isOtherTypeStatus="true">Additional specimens examined</typeStatus>
(
<typeStatus>paratypes</typeStatus>
).
</paragraph>
<paragraph pageId="0" pageNumber="73">
<emphasis bold="true" pageId="0" pageNumber="73">
<collectingCountry name="China">China</collectingCountry>
.
<collectingRegion country="China" name="Yunnan">Yunnan</collectingRegion>
</emphasis>
: Dali City, Cangshan,
<emphasis italics="true" pageId="0" pageNumber="73">Alpine Garden Society Expedition to China 956</emphasis>
(LIV, K),
<emphasis italics="true" pageId="0" pageNumber="73">G. Forrest 7108</emphasis>
(E),
<emphasis italics="true" pageId="0" pageNumber="73">11678</emphasis>
(E),
<emphasis italics="true" pageId="0" pageNumber="73">1810</emphasis>
(E, K),
<emphasis italics="true" pageId="0" pageNumber="73">H.C. Wang 1236</emphasis>
(KUN barcode 0211513),
<emphasis italics="true" pageId="0" pageNumber="73">H.T. Tsai 53970</emphasis>
(E, KUN barcode 0211538, 0211539, 0211540, SZ barcode 00061069),
<emphasis italics="true" pageId="0" pageNumber="73">J.M. Delavay 1037</emphasis>
(E, P barcode P04907037, P01060625),
<emphasis italics="true" pageId="0" pageNumber="73">2800</emphasis>
(P barcode P
<date value="1797-05-19">05191797</date>
, P04623719, P04623720),
<emphasis italics="true" pageId="0" pageNumber="73">s.n.</emphasis>
(P barcode P01060637, P
<date value="1798-05-19">05191798</date>
),
<emphasis italics="true" pageId="0" pageNumber="73">K.L. Chu 228</emphasis>
(SZ barcode 00061070),
<emphasis italics="true" pageId="0" pageNumber="73">
<normalizedToken originalValue="McLaren’s">McLaren's</normalizedToken>
Collectors 95B
</emphasis>
(P barcode P04553735),
<emphasis italics="true" pageId="0" pageNumber="73">R.C. Ching 25039</emphasis>
(KUN barcode 0211547, 0211548),
<emphasis italics="true" pageId="0" pageNumber="73">Sino-Amer. Bot. Exped. 1049</emphasis>
(E, KUN barcode 0211553, US barcode 03124154),
<emphasis italics="true" pageId="0" pageNumber="73">Zhongdian Exped. 63-3925</emphasis>
(KUN barcode 0211549, 0211550, 0211551); Gongshan Derung and Nu Autonomous County, Salwin-Kiukiang Divide,
<emphasis italics="true" pageId="0" pageNumber="73">H.R.E. Handel-Mazzetti 9280</emphasis>
(WU barcode WU0059689),
<emphasis italics="true" pageId="0" pageNumber="73">T.T. Yu 19385</emphasis>
(E, KUN barcode 0211515); Yangbi Yi Autonomous County, Diancangshan,
<emphasis italics="true" pageId="0" pageNumber="73">Sino-Amer. Bot. Exped. 539</emphasis>
(KUN barcode 0211552, US barcode 03124151).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="73" type="similar species and remarks">
<paragraph pageId="0" pageNumber="73">Similar species and remarks.</paragraph>
<paragraph pageId="0" pageNumber="73">
The plants included in the paratype sheet (
<emphasis italics="true" pageId="0" pageNumber="73">H.R.E. Handel-Mazzetti 9280</emphasis>
, Fig.
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Paratype sheet of Androsace chimingiana (H. R. E. Handel-Mazzetti 9280, WU barcode WU 0059689, https: // wu. jacq. org / WU 0059689)." figureDoi="10.3897/phytokeys.212.94037.figure2" httpUri="https://binary.pensoft.net/fig/765354" pageId="0" pageNumber="73">2</figureCitation>
) of the new species are very small in size. Thus, the new species looks like
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. mollis" pageId="0" pageNumber="73" rank="species" species="mollis">
<emphasis italics="true" pageId="0" pageNumber="73">A. mollis</emphasis>
</taxonomicName>
, but also can be easily distinguished by its obviously dimorphic leaves. The later collections from the type location and Cangshan also indicate that the leaves of new species are dimorphic and larger than
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. mollis" pageId="0" pageNumber="73" rank="species" species="mollis">
<emphasis italics="true" pageId="0" pageNumber="73">A. mollis</emphasis>
</taxonomicName>
. Based on the result of our morphological observation, the new species is allied to
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. hookeriana" pageId="0" pageNumber="73" rank="species" species="hookeriana">
<emphasis italics="true" pageId="0" pageNumber="73">A. hookeriana</emphasis>
</taxonomicName>
and
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. laxa" pageId="0" pageNumber="73" rank="species" species="laxa">
<emphasis italics="true" pageId="0" pageNumber="73">A. laxa</emphasis>
</taxonomicName>
. All of them are laxly cespitose and both the morphology and the size of their inner leaves are similar. Handel-Mazzetti even identified the new species as
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. hookeriana" pageId="0" pageNumber="73" rank="species" species="hookeriana">
<emphasis italics="true" pageId="0" pageNumber="73">A. hookeriana</emphasis>
</taxonomicName>
(e.g., signed on the sheet of
<emphasis italics="true" pageId="0" pageNumber="73">G. Forrest 7108</emphasis>
and
<emphasis italics="true" pageId="0" pageNumber="73">1810</emphasis>
E). But
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. hookeriana" pageId="0" pageNumber="73" rank="species" species="hookeriana">
<emphasis italics="true" pageId="0" pageNumber="73">A. hookeriana</emphasis>
</taxonomicName>
is unique by its trimorphic leaves among these three species. The new species can also be easily distinguished from the other two species by its white flowers, obovate bracts, and campanulate calyx parted more than 1/2 of its length. The main morphological differences between the new species and its allies are listed in Table
<tableCitation captionStart="Table 1" captionStartId="T1" captionText="Table 1. Main morphological differences among Androsace chimingiana and its allies." httpUri="http://table.plazi.org/id/33D1DAB5CC30457511BFD7DBA2DC065B" pageId="0" pageNumber="73" tableUuid="33D1DAB5CC30457511BFD7DBA2DC065B">1</tableCitation>
. In addition, the geographical isolation among these three species is significant. The new species is distributed in northwestern Yunnan, while
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. hookeriana" pageId="0" pageNumber="73" rank="species" species="hookeriana">
<emphasis italics="true" pageId="0" pageNumber="73">A. hookeriana</emphasis>
</taxonomicName>
is distributed in the central Himalayas and
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. laxa" pageId="0" pageNumber="73" rank="species" species="laxa">
<emphasis italics="true" pageId="0" pageNumber="73">A. laxa</emphasis>
</taxonomicName>
is distributed in Qinling-Daba Mountains.
</paragraph>
<caption ID-Table-UUID="33D1DAB5CC30457511BFD7DBA2DC065B" httpUri="http://table.plazi.org/id/33D1DAB5CC30457511BFD7DBA2DC065B" pageId="0" pageNumber="73" start="Table 1" startId="T1">
<paragraph pageId="0" pageNumber="73">
<emphasis bold="true" pageId="0" pageNumber="73">Table 1.</emphasis>
Main morphological differences among
<taxonomicName authorityName="Y. Xu &amp; G. Hao" authorityYear="2022" class="Magnoliopsida" family="Primulaceae" genus="Androsace" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Androsace chimingiana" order="Ericales" pageId="0" pageNumber="73" phylum="Tracheophyta" rank="species" species="chimingiana">
<emphasis italics="true" pageId="0" pageNumber="73">Androsace chimingiana</emphasis>
</taxonomicName>
and its allies.
</paragraph>
</caption>
<paragraph pageId="0" pageNumber="73">
<table pageId="0" pageNumber="73">
<tr pageId="0" pageNumber="73">
<th colspan="1" pageId="0" pageNumber="73" rowspan="1">Features</th>
<th colspan="1" pageId="0" pageNumber="73" rowspan="1">
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. chimingiana" pageId="0" pageNumber="73" rank="species" species="chimingiana">
<emphasis italics="true" pageId="0" pageNumber="73">A. chimingiana</emphasis>
</taxonomicName>
</th>
<th colspan="1" pageId="0" pageNumber="73" rowspan="1">
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. laxa" pageId="0" pageNumber="73" rank="species" species="laxa">
<emphasis italics="true" pageId="0" pageNumber="73">A. laxa</emphasis>
</taxonomicName>
</th>
<th colspan="1" pageId="0" pageNumber="73" rowspan="1">
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. hookeriana" pageId="0" pageNumber="73" rank="species" species="hookeriana">
<emphasis italics="true" pageId="0" pageNumber="73">A. hookeriana</emphasis>
</taxonomicName>
</th>
<th colspan="1" pageId="0" pageNumber="73" rowspan="1">
<taxonomicName family="Primulaceae" kingdom="Plantae" lsidName="A. mollis" pageId="0" pageNumber="73" rank="species" species="mollis">
<emphasis italics="true" pageId="0" pageNumber="73">A. mollis</emphasis>
</taxonomicName>
</th>
</tr>
<tr pageId="0" pageNumber="73">
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">Leaves</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">Dimorphic</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">dimorphic</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">trimorphic</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">homomorphic, obovate-ligulate</td>
</tr>
<tr pageId="0" pageNumber="73">
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">Outer leaves</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">Obovate</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">spatulate to oblanceolate</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">lanceolate</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">n/a</td>
</tr>
<tr pageId="0" pageNumber="73">
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">Inner leaves</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">spatulate, petiole indistinct</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">elliptic to suborbicular, petiole narrowly winged</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">ovate-elliptic to suborbicular, petiole wingless</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">n/a</td>
</tr>
<tr pageId="0" pageNumber="73">
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">Bract</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">Obovate</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">lanceolate</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">linear</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">linear</td>
</tr>
<tr pageId="0" pageNumber="73">
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">Calyx</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">
parted to 1/2 -
<normalizedToken originalValue="¾">3/4</normalizedToken>
</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">parted to 1/2</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">parted less than 1/2</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">parted to less than 1/2</td>
</tr>
<tr pageId="0" pageNumber="73">
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">Corolla</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">White</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">pink</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">pink</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">Pink</td>
</tr>
<tr pageId="0" pageNumber="73">
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">Capsule</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">ellipsoidal</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">ellipsoidal</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">nearly spheroidal</td>
<td colspan="1" pageId="0" pageNumber="73" rowspan="1">nearly spheroidal</td>
</tr>
</table>
</paragraph>
</subSubSection>
</treatment>
</subSection>
</document>
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