plazi/treatments-xml
2
0
Fork 0
Code Issues Pull requests Releases Activity
treatments-xml/data/03/BD/77/03BD7754EF685D0FA5435C7F8D8660CC.xml
maintenance bc2564723d added 03
2024-06-21 12:22:17 +02:00

579 lines
49 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.94.20861" ID-PMC="PMC5799778" ID-Pensoft-Pub="1314-2003-94-107" ID-Pensoft-UUID="FFE6A23A273BFF8DFFE0FFC0FFE9FFCB" ID-PubMed="29416425" ID-Zenodo-Dep="1166341" ModsDocID="1314-2003-94-107" checkinTime="1517263980518" checkinUser="pensoft" docAuthor="Yang, Li-Hua, Chen, Jun-Lin, Wen, Fang &amp; Kang, Ming" docDate="2018" docId="03BD7754EF685D0FA5435C7F8D8660CC" docLanguage="en" docName="PhytoKeys 94: 107-116" docOrigin="PhytoKeys 94" docPubDate="2018-01-29" docSource="http://dx.doi.org/10.3897/phytokeys.94.20861" docTitle="Primulina malipoensis L. H. Yang &amp; M. Kang 2018, sp. nov." docType="treatment" docVersion="3" id="FFE6A23A273BFF8DFFE0FFC0FFE9FFCB" lastPageNumber="113" masterDocId="FFE6A23A273BFF8DFFE0FFC0FFE9FFCB" masterDocTitle="Primulina malipoensis (Gesneriaceae), a new species from Sino-Vietnamese border area" masterLastPageNumber="116" masterPageNumber="107" pageNumber="109" updateTime="1668142198931" updateUser="ExternalLinkService">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Primulina malipoensis (Gesneriaceae), a new species from Sino-Vietnamese border area</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Yang, Li-Hua</mods:namePart>
<mods:affiliation>Key Laboratory of Plant Resources Conservation and Sustainable Utilisation, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China &amp; University of Chinese Academy of Sciences, Beijing 100049, China</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Chen, Jun-Lin</mods:namePart>
<mods:affiliation>College of Humanities Sichuan Agricultural University, Ya'an, Sichuan 625014, China</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Wen, Fang</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Kang, Ming</mods:namePart>
<mods:affiliation>Key Laboratory of Plant Resources Conservation and Sustainable Utilisation, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China</mods:affiliation>
<mods:nameIdentifier type="email">mingkang@scbg.ac.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>2018</mods:date>
<mods:detail type="pubDate">
<mods:number>2018-01-29</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>94</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>107</mods:start>
<mods:end>116</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location>
<mods:url>http://dx.doi.org/10.3897/phytokeys.94.20861</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.94.20861</mods:identifier>
<mods:identifier type="Pensoft-Pub">1314-2003-94-107</mods:identifier>
<mods:identifier type="Pensoft-UUID">FFE6A23A273BFF8DFFE0FFC0FFE9FFCB</mods:identifier>
<mods:identifier type="Zenodo-Dep">1166341</mods:identifier>
</mods:mods>
<treatment ID-GBIF-Taxon="182225419" LSID="urn:lsid:plazi:treatment:03BD7754EF685D0FA5435C7F8D8660CC" httpUri="http://treatment.plazi.org/id/03BD7754EF685D0FA5435C7F8D8660CC" lastPageId="6" lastPageNumber="113" pageId="2" pageNumber="109">
<subSubSection pageId="2" pageNumber="109" type="nomenclature">
<paragraph pageId="2" pageNumber="109">
<taxonomicName LSID="03BD7754-EF68-5D0F-A543-5C7F8D8660CC" authority="L. H. Yang &amp; M. Kang" authorityName="L. H. Yang &amp; M. Kang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Primulina" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Primulina malipoensis" order="Lamiales" pageId="2" pageNumber="109" phylum="Tracheophyta" rank="species" species="malipoensis" status="sp. nov.">Primulina malipoensis L.H. Yang &amp; M. Kang</taxonomicName>
<taxonomicNameLabel pageId="2" pageNumber="109">sp. nov.</taxonomicNameLabel>
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Primulina malipoensis. A habit B flower in front view C flower in side view D opened corolla, showing stamens and staminodes E fertile stamens F pistil and stigma G staminodes H bract. Drawn by Yun-Xiao Liu based on a cultivated individual collected from type locality." figureDoi="10.3897/phytokeys.94.20861.figure1" httpUri="https://binary.pensoft.net/fig/182245" pageId="2" pageNumber="109">Figures 1</figureCitation>
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Primulina malipoensis. A flowering plant cultivated in South China Botanical Garden B plant in natural habitat C flower in side view D opened corolla, showing stamens and staminodes E flower in front view F pistil and calyx G bracts. Photographs by Li-Hua Yang." figureDoi="10.3897/phytokeys.94.20861.figure2" httpUri="https://binary.pensoft.net/fig/182246" pageId="2" pageNumber="109">, 2</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="2" pageNumber="109" type="diagnosis">
<paragraph pageId="2" pageNumber="109">Diagnosis.</paragraph>
<paragraph pageId="2" pageNumber="109">
<taxonomicName authorityName="L. H. Yang &amp; M. Kang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Primulina" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Primulina malipoensis" order="Lamiales" pageId="2" pageNumber="109" phylum="Tracheophyta" rank="species" species="malipoensis">
<emphasis italics="true" pageId="2" pageNumber="109">Primulina malipoensis</emphasis>
</taxonomicName>
mainly differs from
<taxonomicName lsidName="P. maguanensis" pageId="2" pageNumber="109" rank="species" species="maguanensis">
<emphasis italics="true" pageId="2" pageNumber="109">P. maguanensis</emphasis>
</taxonomicName>
and
<taxonomicName lsidName="P. lungzhouensis" pageId="2" pageNumber="109" rank="species" species="lungzhouensis">
<emphasis italics="true" pageId="2" pageNumber="109">P. lungzhouensis</emphasis>
</taxonomicName>
by its pale greenish-yellow flowers (vs. purple, with different colour patterns). This new species can further be distinguished from
<taxonomicName lsidName="P. maguanensis" pageId="2" pageNumber="109" rank="species" species="maguanensis">
<emphasis italics="true" pageId="2" pageNumber="109">P. maguanensis</emphasis>
</taxonomicName>
by its greenish bracts (vs. white) and from
<taxonomicName lsidName="P. lungzhouensis" pageId="2" pageNumber="109" rank="species" species="lungzhouensis">
<emphasis italics="true" pageId="2" pageNumber="109">P. lungzhouensis</emphasis>
</taxonomicName>
by its entire bracts margin (vs. denticulate).
</paragraph>
</subSubSection>
<subSubSection pageId="2" pageNumber="109" type="materials_examined">
<paragraph pageId="2" pageNumber="109">
<typeStatus>Type</typeStatus>
.
</paragraph>
<paragraph pageId="2" pageNumber="109">
<materialsCitation collectingDate="2016-07-29" country="CHINA" location="South China Botanical Garden" municipality="Guangzhou City" specimenCount="1" stateProvince="Guangdong Province" typeStatus="holotype">
<collectingCountry name="China">CHINA</collectingCountry>
.
<collectingRegion country="China" name="Guangdong">Guangdong Province</collectingRegion>
,
<collectingMunicipality>Guangzhou City</collectingMunicipality>
, voucher from a cultivated plant at
<location LSID="urn:lsid:plazi:treatment:03BD7754EF685D0FA5435C7F8D8660CC:04461B20F0FC05995B2193809F2F53BA" country="CHINA" municipality="Guangzhou City" name="South China Botanical Garden" stateProvince="Guangdong Province">South China Botanical Garden</location>
,
<collectingDate value="2016-07-29">29 July 2016</collectingDate>
(flowering),
<emphasis italics="true" pageId="2" pageNumber="109">Li-Hua Yang</emphasis>
,
<emphasis italics="true" pageId="2" pageNumber="109">YLH369</emphasis>
(
<typeStatus>holotype</typeStatus>
: IBSC!), introduced from
</materialsCitation>
<materialsCitation collectingDate="2013-08-31" country="China" elevation="1500" latitude="23.166666" location="Xiajinchang town" longLatPrecision="1256" longitude="104.816666" municipality="Malipo county" specimenCount="1" stateProvince="Yunnan province" typeStatus="holotype">
<collectingRegion country="China" name="Yunnan">Yunnan province</collectingRegion>
,
<collectingMunicipality>Malipo county</collectingMunicipality>
,
<location LSID="urn:lsid:plazi:treatment:03BD7754EF685D0FA5435C7F8D8660CC:2D718DFE4F3E84AACF99B06F5197F73A" country="China" latitude="23.166666" longLatPrecision="1256" longitude="104.816666" municipality="Malipo county" name="Xiajinchang town" stateProvince="Yunnan province">Xiajinchang town</location>
, growing on moist limestone rocks, Alt.
<quantity metricMagnitude="3" metricUnit="m" metricValue="1.5" unit="m" value="1500.0">
<elevation metricMagnitude="3" metricUnit="m" metricValue="1.5" unit="m" value="1500.0">1500 m</elevation>
</quantity>
,
<geoCoordinate degrees="23" direction="north" minutes="10" orientation="latitude" precision="925" value="23.166666">23°10'N</geoCoordinate>
,
<geoCoordinate degrees="104" direction="east" minutes="49" orientation="longitude" precision="925" value="104.816666">104°49'E</geoCoordinate>
,
<collectingDate value="2013-08-31">31 August 2013</collectingDate>
,
<emphasis italics="true" pageId="2" pageNumber="109">Jun-lin Chen</emphasis>
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection lastPageId="3" lastPageNumber="110" pageId="2" pageNumber="109" type="description">
<paragraph pageId="2" pageNumber="109">Description.</paragraph>
<paragraph lastPageId="3" lastPageNumber="110" pageId="2" pageNumber="109">
<emphasis italics="true" pageId="2" pageNumber="109">Perennial herbs</emphasis>
.
<taxonomicName genus="Rhizomatous" lsidName="Rhizomatous" pageId="2" pageNumber="109" rank="genus">
<emphasis italics="true" pageId="2" pageNumber="109">Rhizomatous</emphasis>
</taxonomicName>
stem subterete, 20-60 mm long, 5-15 mm in diameter.
<emphasis italics="true" pageId="2" pageNumber="109">Leaves</emphasis>
8-12, basal or clustered at apex of stem, opposite decussate.
<emphasis italics="true" pageId="2" pageNumber="109">Petiole</emphasis>
flattened, 20-40 mm long, 8-10 mm wide, pubescent.
<emphasis italics="true" pageId="2" pageNumber="109">Leaf blade</emphasis>
slightly fleshy when fresh, thickly chartaceous when dried, ovate to broadly elliptic, 7-12
<normalizedToken originalValue="×">x</normalizedToken>
7-10 cm, adaxially densely pubescent, abaxially glabrescent and only puberulent along veins, apex subacute to obtuse, base cuneate, margin inconspicuously serrate;
<emphasis italics="true" pageId="2" pageNumber="109">lateral veins</emphasis>
4 on each side, abaxially conspicuous.
<taxonomicName genus="Cymes" lsidName="Cymes" pageId="2" pageNumber="109" rank="genus">
<emphasis italics="true" pageId="2" pageNumber="109">Cymes</emphasis>
</taxonomicName>
3-5, axillary, 2-4 branched, 8-16-flowered;
<emphasis italics="true" pageId="2" pageNumber="109">peduncles</emphasis>
15-27 cm long, ca. 2 mm in diameter, densely pubescent;
<emphasis italics="true" pageId="2" pageNumber="109">bracts</emphasis>
2, sometimes with bracteoles (narrowly ovate, 8-12
<normalizedToken originalValue="×">x</normalizedToken>
4-7 mm), green, opposite, ovate, 16-25
<normalizedToken originalValue="×">x</normalizedToken>
8-13 mm, margin entire, apex acute, outside densely pubescent, inside sparsely pubescent.
<emphasis italics="true" pageId="2" pageNumber="109">Pedicel</emphasis>
10-14 mm long, ca. 1 mm in diameter, densely glandular pubescent and puberulent.
<emphasis italics="true" pageId="2" pageNumber="109">Calyx</emphasis>
5-parted to near base, lobes narrowly lanceolate, white, 7-9
<normalizedToken originalValue="×">x</normalizedToken>
ca. 2 mm, outside densely glandular pubescent and puberulent, inside sparsely pubescent, margin entire.
<emphasis italics="true" pageId="2" pageNumber="109">Corolla</emphasis>
pale greenish-yellow, 24-32 mm long, outside glandular-pubescent and puberulent, inside glabrous;
<emphasis italics="true" pageId="2" pageNumber="109">tube</emphasis>
infundibuliform, 21-25 mm long, ca. 8 mm in diameter at mouth, ca. 5 mm in diameter at base;
<emphasis italics="true" pageId="2" pageNumber="109">limb</emphasis>
distinctly 2-lipped, adaxial lip 2-parted, lobes broadly ovate, 7-9
<normalizedToken originalValue="×">x</normalizedToken>
6-7 mm, apex rounded, abaxial lip 3-lobed, lobes oblong, 11-13
<normalizedToken originalValue="×">x</normalizedToken>
5-7 mm, apex rounded.
<emphasis italics="true" pageId="2" pageNumber="109">Stamens</emphasis>
2, adnate to 10-13 mm above the corolla tube base;
<emphasis italics="true" pageId="2" pageNumber="109">filaments</emphasis>
linear, 9-11 mm long, pale greenish-yellow, geniculate near middle, sparely pubescent;
<emphasis italics="true" pageId="2" pageNumber="109">anthers</emphasis>
fused by the entire adaxial surfaces, ca. 2 mm long, abaxially densely covered with glandular hairs.
<taxonomicName genus="Staminodes" lsidName="Staminodes" pageId="2" pageNumber="109" rank="genus">
<emphasis italics="true" pageId="2" pageNumber="109">Staminodes</emphasis>
</taxonomicName>
3, lateral ones 6-7 mm long, adnate to 10-12 mm above the corolla tube base, middle one ca. 1.5 mm long, adnate to 6-8 mm above the corolla tube base.
<emphasis italics="true" pageId="2" pageNumber="109">Disc</emphasis>
annular,
<pageBreakToken pageId="3" pageNumber="110" start="start">ca</pageBreakToken>
. 1.5 mm in height.
<emphasis italics="true" pageId="3" pageNumber="110">Pistil</emphasis>
22-26 mm long;
<emphasis italics="true" pageId="3" pageNumber="110">ovary</emphasis>
cylindrical, 15-18 mm long, ca. 1.5 mm in diameter, densely glandular pubescent and puberulent;
<emphasis italics="true" pageId="3" pageNumber="110">style</emphasis>
ca. 7 mm long, densely glandular-pubescent and puberulent;
<emphasis italics="true" pageId="3" pageNumber="110">stigma</emphasis>
1, its upper lobe lacking, lower lobe obtrapeziform, shallowly 2-lobed at apex, ca. 2 mm long, ca. 1.5 mm wide.
<emphasis italics="true" pageId="3" pageNumber="110">Capsule</emphasis>
linear, ca. 30 mm long, densely pubescent.
</paragraph>
<caption ID-Zenodo-Dep="1166678" doi="10.3897/phytokeys.94.20861.figure1" httpUri="https://binary.pensoft.net/fig/182245" pageId="3" pageNumber="110" start="Figure 1" startId="F1">
<paragraph pageId="3" pageNumber="110">
<emphasis bold="true" pageId="3" pageNumber="110">Figure 1.</emphasis>
<taxonomicName authorityName="L. H. Yang &amp; M. Kang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Primulina" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Primulina malipoensis" order="Lamiales" pageId="3" pageNumber="110" phylum="Tracheophyta" rank="species" species="malipoensis">
<emphasis italics="true" pageId="3" pageNumber="110">Primulina malipoensis</emphasis>
</taxonomicName>
.
<emphasis bold="true" pageId="3" pageNumber="110">A</emphasis>
habit
<emphasis bold="true" pageId="3" pageNumber="110">B</emphasis>
flower in front view
<emphasis bold="true" pageId="3" pageNumber="110">C</emphasis>
flower in side view
<emphasis bold="true" pageId="3" pageNumber="110">D</emphasis>
opened corolla, showing stamens and staminodes
<emphasis bold="true" pageId="3" pageNumber="110">E</emphasis>
fertile stamens
<emphasis bold="true" pageId="3" pageNumber="110">F</emphasis>
pistil and stigma
<emphasis bold="true" pageId="3" pageNumber="110">G</emphasis>
staminodes
<emphasis bold="true" pageId="3" pageNumber="110">H</emphasis>
bract. Drawn by Yun-Xiao Liu based on a cultivated individual collected from type locality.
</paragraph>
</caption>
<caption ID-Zenodo-Dep="1166680" doi="10.3897/phytokeys.94.20861.figure2" httpUri="https://binary.pensoft.net/fig/182246" pageId="3" pageNumber="110" start="Figure 2" startId="F2">
<paragraph pageId="3" pageNumber="110">
<emphasis bold="true" pageId="3" pageNumber="110">Figure 2.</emphasis>
<taxonomicName authorityName="L. H. Yang &amp; M. Kang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Primulina" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Primulina malipoensis" order="Lamiales" pageId="3" pageNumber="110" phylum="Tracheophyta" rank="species" species="malipoensis">
<emphasis italics="true" pageId="3" pageNumber="110">Primulina malipoensis</emphasis>
</taxonomicName>
.
<emphasis bold="true" pageId="3" pageNumber="110">A</emphasis>
flowering plant cultivated in South China Botanical Garden
<emphasis bold="true" pageId="3" pageNumber="110">B</emphasis>
plant in natural habitat
<emphasis bold="true" pageId="3" pageNumber="110">C</emphasis>
flower in side view
<emphasis bold="true" pageId="3" pageNumber="110">D</emphasis>
opened corolla, showing stamens and staminodes
<emphasis bold="true" pageId="3" pageNumber="110">E</emphasis>
flower in front view
<emphasis bold="true" pageId="3" pageNumber="110">F</emphasis>
pistil and calyx
<emphasis bold="true" pageId="3" pageNumber="110">G</emphasis>
bracts. Photographs by Li-Hua Yang.
</paragraph>
</caption>
<caption ID-Zenodo-Dep="1166682" doi="10.3897/phytokeys.94.20861.figure3" httpUri="https://binary.pensoft.net/fig/182247" pageId="3" pageNumber="110" start="Figure 3" startId="F3">
<paragraph pageId="3" pageNumber="110">
<emphasis bold="true" pageId="3" pageNumber="110">Figure 3.</emphasis>
<taxonomicName authorityName="Mich.Moller &amp; A.Weber" authorityYear="2011" baseAuthorityName="Z.Yu Li, H.Jiang &amp; H.Xu" class="Magnoliopsida" family="Gesneriaceae" genus="Primulina" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Primulina maguanensis" order="Lamiales" pageId="3" pageNumber="110" phylum="Tracheophyta" rank="species" species="maguanensis">
<emphasis italics="true" pageId="3" pageNumber="110">Primulina maguanensis</emphasis>
</taxonomicName>
(
<emphasis bold="true" pageId="3" pageNumber="110">A, B</emphasis>
),
<taxonomicName lsidName="P. lungzhouensis" pageId="3" pageNumber="110" rank="species" species="lungzhouensis">
<emphasis italics="true" pageId="3" pageNumber="110">P. lungzhouensis</emphasis>
</taxonomicName>
(
<emphasis bold="true" pageId="3" pageNumber="110">D, E</emphasis>
),
<taxonomicName lsidName="P. beiliuensis subsp. var. var. fimbribracteata" pageId="3" pageNumber="110" rank="variety" species="beiliuensis" subSpecies="var." variety="fimbribracteata">P. beiliuensis var. fimbribracteata</taxonomicName>
(
<emphasis bold="true" pageId="3" pageNumber="110">C, F</emphasis>
),
<taxonomicName authority="var. beiliuensis" lsidName="P. beiliuensis subsp. var. var. beiliuensis" pageId="3" pageNumber="110" rank="variety" species="beiliuensis" subSpecies="var." variety="beiliuensis">P. beiliuensis var. beiliuensis</taxonomicName>
(
<emphasis bold="true" pageId="3" pageNumber="110">G, H</emphasis>
) and
<taxonomicName lsidName="P. maculata" pageId="3" pageNumber="110" rank="species" species="maculata">
<emphasis italics="true" pageId="3" pageNumber="110">P. maculata</emphasis>
</taxonomicName>
(
<emphasis bold="true" pageId="3" pageNumber="110">I, J</emphasis>
). (
<emphasis bold="true" pageId="3" pageNumber="110">A, C, D, G, J</emphasis>
) habit, (
<emphasis bold="true" pageId="3" pageNumber="110">B, E, F, H, I</emphasis>
) flower. Photographs by Fang Wen (
<emphasis bold="true" pageId="3" pageNumber="110">A-H</emphasis>
) and Li-Hua Yang (
<emphasis bold="true" pageId="3" pageNumber="110">I, J</emphasis>
).
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="4" pageNumber="111" type="distribution">
<paragraph pageId="4" pageNumber="111">
<pageBreakToken pageId="4" pageNumber="111" start="start">Distribution</pageBreakToken>
and habitat.
</paragraph>
<paragraph pageId="4" pageNumber="111">
<taxonomicName authorityName="L. H. Yang &amp; M. Kang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Primulina" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Primulina malipoensis" order="Lamiales" pageId="4" pageNumber="111" phylum="Tracheophyta" rank="species" species="malipoensis">
<emphasis italics="true" pageId="4" pageNumber="111">Primulina malipoensis</emphasis>
</taxonomicName>
is a narrowly endemic species restricted to a small area at both sides of the Sino-Vietnamese border (Xiajinchang Town, Malipo County, Yunnan Province, China. Khau La Village, Quyet Tien Community, Quan Ba District, Ha Qiang province, Vietnam.) (Figure
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Geographical distribution of Primulina malipoensis (triangle), P. lungzhouensis (cross), P. maguanensis (dot), P. maculata (pentagon), P. beiliuensis var. beiliuensis (square) and P. beiliuensis var. fimbribracteata (star)." figureDoi="10.3897/phytokeys.94.20861.figure4" httpUri="https://binary.pensoft.net/fig/182248" pageId="4" pageNumber="111">4</figureCitation>
). It grows on moist and shady limestone rocks, at ca. 1000-1500 m altitude.
</paragraph>
<caption ID-Zenodo-Dep="1166684" doi="10.3897/phytokeys.94.20861.figure4" httpUri="https://binary.pensoft.net/fig/182248" pageId="4" pageNumber="111" start="Figure 4" startId="F4">
<paragraph pageId="4" pageNumber="111">
<emphasis bold="true" pageId="4" pageNumber="111">Figure 4.</emphasis>
Geographical distribution of
<taxonomicName authorityName="L. H. Yang &amp; M. Kang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Primulina" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Primulina malipoensis" order="Lamiales" pageId="4" pageNumber="111" phylum="Tracheophyta" rank="species" species="malipoensis">
<emphasis italics="true" pageId="4" pageNumber="111">Primulina malipoensis</emphasis>
</taxonomicName>
(triangle),
<taxonomicName lsidName="P. lungzhouensis" pageId="4" pageNumber="111" rank="species" species="lungzhouensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. lungzhouensis</emphasis>
</taxonomicName>
(cross),
<taxonomicName lsidName="P. maguanensis" pageId="4" pageNumber="111" rank="species" species="maguanensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. maguanensis</emphasis>
</taxonomicName>
(dot),
<taxonomicName lsidName="P. maculata" pageId="4" pageNumber="111" rank="species" species="maculata">
<emphasis italics="true" pageId="4" pageNumber="111">P. maculata</emphasis>
</taxonomicName>
(pentagon),
<taxonomicName authority="var. beiliuensis" lsidName="P. beiliuensis subsp. var. var. beiliuensis" pageId="4" pageNumber="111" rank="variety" species="beiliuensis" subSpecies="var." variety="beiliuensis">P. beiliuensis var. beiliuensis</taxonomicName>
(square) and
<taxonomicName lsidName="P. beiliuensis subsp. var. var. fimbribracteata" pageId="4" pageNumber="111" rank="variety" species="beiliuensis" subSpecies="var." variety="fimbribracteata">P. beiliuensis var. fimbribracteata</taxonomicName>
(star).
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="4" pageNumber="111" type="conservation status">
<paragraph pageId="4" pageNumber="111">Conservation status.</paragraph>
<paragraph pageId="4" pageNumber="111">
Based on the field investigations,
<taxonomicName authorityName="L. H. Yang &amp; M. Kang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Primulina" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Primulina malipoensis" order="Lamiales" pageId="4" pageNumber="111" phylum="Tracheophyta" rank="species" species="malipoensis">
<emphasis italics="true" pageId="4" pageNumber="111">Primulina malipoensis</emphasis>
</taxonomicName>
is currently only known from three sites around the Sino-Vietnamese boundary. Each population possesses no more than 150 mature individuals. However, the type population, which grew close to a road, had disappeared in 2017 and thus, the primary reason why it disappeared is probably due to its destruction by human activities. Based on currently available information,
<taxonomicName lsidName="P. malipoensis" pageId="4" pageNumber="111" rank="species" species="malipoensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. malipoensis</emphasis>
</taxonomicName>
should be considered as Endangered (EN): B1b(iii,v)c(iv)+2b(iii,v)c(iv); C2b, following the IUCN Categories and Criteria (
<bibRefCitation author="IUCN" journalOrPublisher="Functional Ecology" pageId="7" pageNumber="114" publicationUrl="http://jr.iucnredlist.org/documents/" refId="B4" refString="IUCN, 2016. Guidelines for using the IUCN Red List categories and criteria. Version 12. Prepared by the Standards and Petitions Subcommittee. http://jr.iucnredlist.org/documents/" title="Guidelines for using the IUCN Red List categories and criteria. Version 12. Prepared by the Standards and Petitions Subcommittee." url="http://jr.iucnredlist.org/documents/" year="2016">IUCN 2016</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection pageId="4" pageNumber="111" type="phenology">
<paragraph pageId="4" pageNumber="111">Phenology.</paragraph>
<paragraph pageId="4" pageNumber="111">This new species was observed flowering from June to July and fruiting from August to September.</paragraph>
</subSubSection>
<subSubSection pageId="4" pageNumber="111" type="etymology">
<paragraph pageId="4" pageNumber="111">Etymology.</paragraph>
<paragraph pageId="4" pageNumber="111">The specific epithet is derived from the place, Malipo County in Yunnan province, China, where the new species was first found.</paragraph>
</subSubSection>
<subSubSection lastPageId="6" lastPageNumber="113" pageId="4" pageNumber="111" type="notes">
<paragraph pageId="4" pageNumber="111">Note.</paragraph>
<paragraph pageId="4" pageNumber="111">
<taxonomicName authorityName="L. H. Yang &amp; M. Kang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Primulina" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Primulina malipoensis" order="Lamiales" pageId="4" pageNumber="111" phylum="Tracheophyta" rank="species" species="malipoensis">
<emphasis italics="true" pageId="4" pageNumber="111">Primulina malipoensis</emphasis>
</taxonomicName>
(Figures
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Primulina malipoensis. A habit B flower in front view C flower in side view D opened corolla, showing stamens and staminodes E fertile stamens F pistil and stigma G staminodes H bract. Drawn by Yun-Xiao Liu based on a cultivated individual collected from type locality." figureDoi="10.3897/phytokeys.94.20861.figure1" httpUri="https://binary.pensoft.net/fig/182245" pageId="4" pageNumber="111">1</figureCitation>
and
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Primulina malipoensis. A flowering plant cultivated in South China Botanical Garden B plant in natural habitat C flower in side view D opened corolla, showing stamens and staminodes E flower in front view F pistil and calyx G bracts. Photographs by Li-Hua Yang." figureDoi="10.3897/phytokeys.94.20861.figure2" httpUri="https://binary.pensoft.net/fig/182246" pageId="4" pageNumber="111">2</figureCitation>
) can be morphologically connected to
<taxonomicName lsidName="P. maguanensis" pageId="4" pageNumber="111" rank="species" species="maguanensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. maguanensis</emphasis>
</taxonomicName>
(Z. Yu Li, H. Jiang &amp; H. Xu) Mich.
<normalizedToken originalValue="Möller">Moeller</normalizedToken>
&amp; A. Weber (Figure
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Primulina maguanensis (A, B), P. lungzhouensis (D, E), P. beiliuensis var. fimbribracteata (C, F), P. beiliuensis var. beiliuensis (G, H) and P. maculata (I, J). (A, C, D, G, J) habit, (B, E, F, H, I) flower. Photographs by Fang Wen (A-H) and Li-Hua Yang (I, J)." figureDoi="10.3897/phytokeys.94.20861.figure3" httpUri="https://binary.pensoft.net/fig/182247" pageId="4" pageNumber="111">3A-B</figureCitation>
) and
<taxonomicName lsidName="P. lungzhouensis" pageId="4" pageNumber="111" rank="species" species="lungzhouensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. lungzhouensis</emphasis>
</taxonomicName>
(W.T. Wang) Mich.
<normalizedToken originalValue="Möller">Moeller</normalizedToken>
&amp; A. Weber (Figure
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Primulina maguanensis (A, B), P. lungzhouensis (D, E), P. beiliuensis var. fimbribracteata (C, F), P. beiliuensis var. beiliuensis (G, H) and P. maculata (I, J). (A, C, D, G, J) habit, (B, E, F, H, I) flower. Photographs by Fang Wen (A-H) and Li-Hua Yang (I, J)." figureDoi="10.3897/phytokeys.94.20861.figure3" httpUri="https://binary.pensoft.net/fig/182247" pageId="4" pageNumber="111">3D-E</figureCitation>
) by its ovate or broadly elliptic leaf blade, with inconspicuously (or conspicuously) serrate margin, obvious bracts, white calyx lobes and infundibuliform corolla tube. However, it can easily be distinguished from the latter two species by the characters summarised in the diagnosis.
</paragraph>
<paragraph lastPageId="5" lastPageNumber="112" pageId="4" pageNumber="111">
The
<normalizedToken originalValue="authors’">authors'</normalizedToken>
molecular phylogenetic analyses illustrate that
<taxonomicName lsidName="P. malipoensis" pageId="4" pageNumber="111" rank="species" species="malipoensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. malipoensis</emphasis>
</taxonomicName>
,
<taxonomicName lsidName="P. lungzhouensis" pageId="4" pageNumber="111" rank="species" species="lungzhouensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. lungzhouensis</emphasis>
</taxonomicName>
,
<taxonomicName lsidName="P. beiliuensis" pageId="4" pageNumber="111" rank="species" species="beiliuensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. beiliuensis</emphasis>
</taxonomicName>
B. Pan &amp; S.X. Huang (
<bibRefCitation DOI="https://doi.org/10.3969/j.issn.1000-3142.2013.05.003" author="Pan, B" journalOrPublisher="Guihaia" pageId="7" pageNumber="114" pagination="591 - 598" refId="B10" refString="Pan, B, Wen, F, Zhao, B, Deng, T, Xu, WB, Huang, SX, 2013. Primulina beiliuensis B. Pan &amp; S.X. Huang, a new species of Gesneriaceae from limestone areas in Guangxi, China. Guihaia 33: 591 - 598, DOI: https://doi.org/10.3969/j.issn.1000-3142.2013.05.003" title="Primulina beiliuensis B. Pan &amp; S. X. Huang, a new species of Gesneriaceae from limestone areas in Guangxi, China." url="https://doi.org/10.3969/j.issn.1000-3142.2013.05.003" volume="33" year="2013">Pan et al. 2013</bibRefCitation>
) and
<taxonomicName lsidName="P. beiliuensis subsp. var. var. fimbribracteata" pageId="4" pageNumber="111" rank="variety" species="beiliuensis" subSpecies="var." variety="fimbribracteata">P. beiliuensis B. Pan &amp; S.X. Huang var. fimbribracteata</taxonomicName>
. F. Wen &amp; B.D. Lai (
<bibRefCitation DOI="https://doi.org/10.6165/tai.2015.60.43" author="Lai, BD" journalOrPublisher="Molecular Ecology" pageId="7" pageNumber="114" refId="B6" refString="Lai, BD, Wen, F, 2015. Primulina beiliuensis var. fimbribracteata (Gesneriaceae), a new variety in a limestone cave from Northern Guangdong, China. Taiwania 60: 43-48. https://doi.org/10.6165/tai.2015.60.43" title="Primulina beiliuensis var. fimbribracteata (Gesneriaceae), a new variety in a limestone cave from Northern Guangdong, China. Taiwania 60: 43 - 48." url="https://doi.org/10.6165/tai.2015.60.43" year="2015">Lai and Wen 2015</bibRefCitation>
) form a monophyletic clade (
<bibRefCitation DOI="https://doi.org/10.1111/mec.14367" author="Kong, HH" journalOrPublisher="Molecular Ecology" pageId="7" pageNumber="114" pagination="6414 - 6429" refId="B5" refString="Kong, HH, Condamine, FL, Harris, AJ, Chen, JL, Pan, B, Moeller, M, Hoang, VS, Kang, M, 2017. Both temperature fluctuations and East Asian monsoons have driven plant diversification in the karst ecosystems from southern China. Molecular Ecology 26: 6414 - 6429, DOI: https://doi.org/10.1111/mec.14367" title="Both temperature fluctuations and East Asian monsoons have driven plant diversification in the karst ecosystems from southern China." url="https://doi.org/10.1111/mec.14367" volume="26" year="2017">Kong et al. 2017</bibRefCitation>
). However, their morphology and geographical distribution allow the assumption that
<taxonomicName lsidName="P. maguanensis" pageId="4" pageNumber="111" rank="species" species="maguanensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. maguanensis</emphasis>
</taxonomicName>
and
<taxonomicName lsidName="P. maculata" pageId="4" pageNumber="111" rank="species" species="maculata">
<emphasis italics="true" pageId="4" pageNumber="111">P. maculata</emphasis>
</taxonomicName>
W.B. Xu &amp; J. Guo (
<bibRefCitation DOI="https://doi.org/10.1186/s40529-015-0115-5" author="Guo, J" journalOrPublisher="Journal of Biogeography" pageId="7" pageNumber="114" refId="B2" refString="Guo, J, Pan, B, Liu, J, Xu, WB, Chung, KF, 2015. Three new species of Primulina (Gesneriaceae) from limestone karsts of China based on morphological and molecular evidence. Botanical Studies 56: 34. https://doi.org/10.1186/s40529-015-0115-5" title="Three new species of Primulina (Gesneriaceae) from limestone karsts of China based on morphological and molecular evidence. Botanical Studies 56: 34." url="https://doi.org/10.1186/s40529-015-0115-5" year="2015">Guo et al. 2015</bibRefCitation>
) are also closely related to this group. Both
<taxonomicName lsidName="P. maguanensis" pageId="4" pageNumber="111" rank="species" species="maguanensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. maguanensis</emphasis>
</taxonomicName>
and
<taxonomicName lsidName="P. maculata" pageId="4" pageNumber="111" rank="species" species="maculata">
<emphasis italics="true" pageId="4" pageNumber="111">P. maculata</emphasis>
</taxonomicName>
were compared to
<taxonomicName lsidName="P. eburnea" pageId="4" pageNumber="111" rank="species" species="eburnea">
<emphasis italics="true" pageId="4" pageNumber="111">P. eburnea</emphasis>
</taxonomicName>
in the original protologue (
<bibRefCitation DOI="https://doi.org/10.1111/j.1095-8339.2008.00913.x" author="Xu, H" journalOrPublisher="Botanical Journal of the Linnean Society" pageId="8" pageNumber="115" pagination="269 - 273" refId="B18" refString="Xu, H, Li, ZY, Jiang, H, 2008. A new species of Chirita (Gesneriaceae) from Yunnan, China. Botanical Journal of the Linnean Society 158: 269 - 273, DOI: https://doi.org/10.1111/j.1095-8339.2008.00913.x" title="A new species of Chirita (Gesneriaceae) from Yunnan, China." url="https://doi.org/10.1111/j.1095-8339.2008.00913.x" volume="158" year="2008">Xu et al. 2008</bibRefCitation>
,
<bibRefCitation DOI="https://doi.org/10.1186/s40529-015-0115-5" author="Guo, J" journalOrPublisher="Journal of Biogeography" pageId="7" pageNumber="114" refId="B2" refString="Guo, J, Pan, B, Liu, J, Xu, WB, Chung, KF, 2015. Three new species of Primulina (Gesneriaceae) from limestone karsts of China based on morphological and molecular evidence. Botanical Studies 56: 34. https://doi.org/10.1186/s40529-015-0115-5" title="Three new species of Primulina (Gesneriaceae) from limestone karsts of China based on morphological and molecular evidence. Botanical Studies 56: 34." url="https://doi.org/10.1186/s40529-015-0115-5" year="2015">Guo et al. 2015</bibRefCitation>
). Nevertheless, based on the observation of living plants,
<taxonomicName lsidName="P. maguanensis" pageId="4" pageNumber="111" rank="species" species="maguanensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. maguanensis</emphasis>
</taxonomicName>
seems most similar to
<taxonomicName lsidName="P. lungzhouensis" pageId="4" pageNumber="111" rank="species" species="lungzhouensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. lungzhouensis</emphasis>
</taxonomicName>
and
<taxonomicName lsidName="P. malipoensis" pageId="4" pageNumber="111" rank="species" species="malipoensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. malipoensis</emphasis>
</taxonomicName>
;
<taxonomicName lsidName="P. maculata" pageId="4" pageNumber="111" rank="species" species="maculata">
<emphasis italics="true" pageId="4" pageNumber="111">P. maculata</emphasis>
</taxonomicName>
(Figure
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Primulina maguanensis (A, B), P. lungzhouensis (D, E), P. beiliuensis var. fimbribracteata (C, F), P. beiliuensis var. beiliuensis (G, H) and P. maculata (I, J). (A, C, D, G, J) habit, (B, E, F, H, I) flower. Photographs by Fang Wen (A-H) and Li-Hua Yang (I, J)." figureDoi="10.3897/phytokeys.94.20861.figure3" httpUri="https://binary.pensoft.net/fig/182247" pageId="4" pageNumber="111">3I-J</figureCitation>
) seems most similar to
<taxonomicName authority="var. beiliuensis" lsidName="P. beiliuensis subsp. var. var. beiliuensis" pageId="4" pageNumber="111" rank="variety" species="beiliuensis" subSpecies="var." variety="beiliuensis">P. beiliuensis var. beiliuensis</taxonomicName>
(Figure
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Primulina maguanensis (A, B), P. lungzhouensis (D, E), P. beiliuensis var. fimbribracteata (C, F), P. beiliuensis var. beiliuensis (G, H) and P. maculata (I, J). (A, C, D, G, J) habit, (B, E, F, H, I) flower. Photographs by Fang Wen (A-H) and Li-Hua Yang (I, J)." figureDoi="10.3897/phytokeys.94.20861.figure3" httpUri="https://binary.pensoft.net/fig/182247" pageId="4" pageNumber="111">3G-H</figureCitation>
) and
<taxonomicName lsidName="P. beiliuensis subsp. var. var. fimbribracteata" pageId="4" pageNumber="111" rank="variety" species="beiliuensis" subSpecies="var." variety="fimbribracteata">P. beiliuensis var. fimbribracteata</taxonomicName>
(Figure
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Primulina maguanensis (A, B), P. lungzhouensis (D, E), P. beiliuensis var. fimbribracteata (C, F), P. beiliuensis var. beiliuensis (G, H) and P. maculata (I, J). (A, C, D, G, J) habit, (B, E, F, H, I) flower. Photographs by Fang Wen (A-H) and Li-Hua Yang (I, J)." figureDoi="10.3897/phytokeys.94.20861.figure3" httpUri="https://binary.pensoft.net/fig/182247" pageId="4" pageNumber="111">3C-F</figureCitation>
). Further, the geographical distribution of
<taxonomicName lsidName="P. maguanensis" pageId="4" pageNumber="111" rank="species" species="maguanensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. maguanensis</emphasis>
</taxonomicName>
is adjacent to
<taxonomicName lsidName="P. lungzhouensis" pageId="4" pageNumber="111" rank="species" species="lungzhouensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. lungzhouensis</emphasis>
</taxonomicName>
and
<taxonomicName lsidName="P. malipoensis" pageId="4" pageNumber="111" rank="species" species="malipoensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. malipoensis</emphasis>
</taxonomicName>
(Figure
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Geographical distribution of Primulina malipoensis (triangle), P. lungzhouensis (cross), P. maguanensis (dot), P. maculata (pentagon), P. beiliuensis var. beiliuensis (square) and P. beiliuensis var. fimbribracteata (star)." figureDoi="10.3897/phytokeys.94.20861.figure4" httpUri="https://binary.pensoft.net/fig/182248" pageId="4" pageNumber="111">4</figureCitation>
) and the geographical distribution of
<taxonomicName lsidName="P. maculata" pageId="4" pageNumber="111" rank="species" species="maculata">
<emphasis italics="true" pageId="4" pageNumber="111">P. maculata</emphasis>
</taxonomicName>
is adjacent to
<taxonomicName lsidName="P. beiliuensis" pageId="4" pageNumber="111" rank="species" species="beiliuensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. beiliuensis</emphasis>
</taxonomicName>
(Figure
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Geographical distribution of Primulina malipoensis (triangle), P. lungzhouensis (cross), P. maguanensis (dot), P. maculata (pentagon), P. beiliuensis var. beiliuensis (square) and P. beiliuensis var. fimbribracteata (star)." figureDoi="10.3897/phytokeys.94.20861.figure4" httpUri="https://binary.pensoft.net/fig/182248" pageId="4" pageNumber="111">4</figureCitation>
). Moreover, the results of the phylogenetical analysis in
<bibRefCitation DOI="https://doi.org/10.1186/s40529-015-0115-5" author="Guo, J" journalOrPublisher="Journal of Biogeography" pageId="7" pageNumber="114" refId="B2" refString="Guo, J, Pan, B, Liu, J, Xu, WB, Chung, KF, 2015. Three new species of Primulina (Gesneriaceae) from limestone karsts of China based on morphological and molecular evidence. Botanical Studies 56: 34. https://doi.org/10.1186/s40529-015-0115-5" title="Three new species of Primulina (Gesneriaceae) from limestone karsts of China based on morphological and molecular evidence. Botanical Studies 56: 34." url="https://doi.org/10.1186/s40529-015-0115-5" year="2015">Guo et al. (2015)</bibRefCitation>
show that
<taxonomicName lsidName="P. maculata" pageId="4" pageNumber="111" rank="species" species="maculata">
<emphasis italics="true" pageId="4" pageNumber="111">P. maculata</emphasis>
</taxonomicName>
is more closely related to
<taxonomicName lsidName="P. lungzhouensis" pageId="4" pageNumber="111" rank="species" species="lungzhouensis">
<emphasis italics="true" pageId="4" pageNumber="111">P. lungzhouensis</emphasis>
</taxonomicName>
than
<taxonomicName lsidName="P. eburnea" pageId="4" pageNumber="111" rank="species" species="eburnea">
<emphasis italics="true" pageId="4" pageNumber="111">P. eburnea</emphasis>
</taxonomicName>
. All of the above five species occur in nearly the same latitude zone of karst limestone areas from Southern China (from S-Yunnan to S-Guangdong), but with a disjunctive distribution (Figure
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Geographical distribution of Primulina malipoensis (triangle), P. lungzhouensis (cross), P. maguanensis (dot), P. maculata (pentagon), P. beiliuensis var. beiliuensis (square) and P. beiliuensis var. fimbribracteata (star)." figureDoi="10.3897/phytokeys.94.20861.figure4" httpUri="https://binary.pensoft.net/fig/182248" pageId="4" pageNumber="111">4</figureCitation>
). Therefore, these species perhaps represents a complex of longitudinal speciation, which may be caused by geographical isolation. Further studies are needed to confirm the
<pageBreakToken pageId="5" pageNumber="112" start="start">phylogenetic</pageBreakToken>
relationship of this species complex and to determine its evolutionary mechanism of speciation.
</paragraph>
<paragraph lastPageId="6" lastPageNumber="113" pageId="5" pageNumber="112">
<taxonomicName authorityName="L. H. Yang &amp; M. Kang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Primulina" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Primulina malipoensis" order="Lamiales" pageId="5" pageNumber="112" phylum="Tracheophyta" rank="species" species="malipoensis">
<emphasis italics="true" pageId="5" pageNumber="112">Primulina malipoensis</emphasis>
</taxonomicName>
could also be related to other species by its yellow flowers. However, the phylogenetic results illustrate that
<taxonomicName lsidName="P. malipoensis" pageId="5" pageNumber="112" rank="species" species="malipoensis">
<emphasis italics="true" pageId="5" pageNumber="112">P. malipoensis</emphasis>
</taxonomicName>
has a distant relationship with all yellow flowering species, such as
<taxonomicName lsidName="P. lutea" pageId="5" pageNumber="112" rank="species" species="lutea">
<emphasis italics="true" pageId="5" pageNumber="112">P. lutea</emphasis>
</taxonomicName>
(Yan Liu &amp; Y. G. Wei) Mich.
<normalizedToken originalValue="Möller">Moeller</normalizedToken>
&amp; A. Weber,
<taxonomicName lsidName="P. alutacea" pageId="5" pageNumber="112" rank="species" species="alutacea">
<emphasis italics="true" pageId="5" pageNumber="112">P. alutacea</emphasis>
</taxonomicName>
F. Wen, B. Pan &amp; B.M. Wang (Pan &amp; al. 2016),
<taxonomicName lsidName="P. pteropoda" pageId="5" pageNumber="112" rank="species" species="pteropoda">
<emphasis italics="true" pageId="5" pageNumber="112">P. pteropoda</emphasis>
</taxonomicName>
(W.T. Wang) Yan Liu,
<taxonomicName lsidName="P. leprosa" pageId="5" pageNumber="112" rank="species" species="leprosa">
<emphasis italics="true" pageId="5" pageNumber="112">P. leprosa</emphasis>
</taxonomicName>
(Yan Liu &amp; W.B. Xu) W.B. Xu &amp; K.F. Chung and
<taxonomicName lsidName="P. jiangyongensis" pageId="5" pageNumber="112" rank="species" species="jiangyongensis">
<emphasis italics="true" pageId="5" pageNumber="112">P. jiangyongensis</emphasis>
</taxonomicName>
X.L. Yu &amp; Ming Li (
<bibRefCitation DOI="http://dx.doi.org/10.11646/phytotaxa.177.4.6" author="Li, M" journalOrPublisher="Phytotaxa" pageId="7" pageNumber="114" pagination="244 - 248" refId="B9" refString="Li, M, Yu, XL, Ma, QX, 2014. Primulina jiangyongensis (Gesneriaceae), a new species from Southern Hunan, China. Phytotaxa 177: 244 - 248, DOI: http://dx.doi.org/10.11646/phytotaxa.177.4.6" title="Primulina jiangyongensis (Gesneriaceae), a new species from Southern Hunan, China." url="http://dx.doi.org/10.11646/phytotaxa.177.4.6" volume="177" year="2014">Li et al. 2014</bibRefCitation>
) (cf.
<bibRefCitation DOI="https://doi.org/10.1111/mec.14367" author="Kong, HH" journalOrPublisher="Molecular Ecology" pageId="7" pageNumber="114" pagination="6414 - 6429" refId="B5" refString="Kong, HH, Condamine, FL, Harris, AJ, Chen, JL, Pan, B, Moeller, M, Hoang, VS, Kang, M, 2017. Both temperature fluctuations and East Asian monsoons have driven plant diversification in the karst ecosystems from southern China. Molecular Ecology 26: 6414 - 6429, DOI: https://doi.org/10.1111/mec.14367" title="Both temperature fluctuations and East Asian monsoons have driven plant diversification in the karst ecosystems from southern China." url="https://doi.org/10.1111/mec.14367" volume="26" year="2017">Kong et al. 2017</bibRefCitation>
). These yellow flowering species are distributed across different clades (
<bibRefCitation DOI="https://doi.org/10.1111/mec.14367" author="Kong, HH" journalOrPublisher="Molecular Ecology" pageId="7" pageNumber="114" pagination="6414 - 6429" refId="B5" refString="Kong, HH, Condamine, FL, Harris, AJ, Chen, JL, Pan, B, Moeller, M, Hoang, VS, Kang, M, 2017. Both temperature fluctuations and East Asian monsoons have driven plant diversification in the karst ecosystems from southern China. Molecular Ecology 26: 6414 - 6429, DOI: https://doi.org/10.1111/mec.14367" title="Both temperature fluctuations and East Asian monsoons have driven plant diversification in the karst ecosystems from southern China." url="https://doi.org/10.1111/mec.14367" volume="26" year="2017">Kong et al. 2017</bibRefCitation>
), which means that yellow flowers have independently evolved in different species. This result
<pageBreakToken pageId="6" pageNumber="113" start="start">also</pageBreakToken>
suggests that flower colour can be used as an important character to differentiate species in
<taxonomicName class="Magnoliopsida" family="Gesneriaceae" genus="Primulina" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Primulina" order="Lamiales" pageId="6" pageNumber="113" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="6" pageNumber="113">Primulina</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection pageId="6" pageNumber="113" type="other specimen examined">
<paragraph pageId="6" pageNumber="113">Other specimen examined.</paragraph>
<paragraph pageId="6" pageNumber="113">
CHINA. Yunnan Province, Malipo county, Xiajinchang town, Aotang,
<geoCoordinate degrees="23" direction="north" minutes="07" orientation="latitude" precision="1" seconds="45.41" value="23.12928">23°07'45.41&quot;N</geoCoordinate>
,
<geoCoordinate degrees="104" direction="east" minutes="51" orientation="longitude" precision="1" seconds="29.25" value="104.85812">104°51'29.25&quot;E</geoCoordinate>
, Alt. 1400 m, growing on moist limestone rocks near a road, 8 January 2010,
<emphasis italics="true" pageId="6" pageNumber="113">Southeast Yunnan investigation team of DNA barcoding</emphasis>
,
<emphasis italics="true" pageId="6" pageNumber="113">GBOWS189</emphasis>
(KUN!). CHINA. Guangdong Province, Guangzhou City, voucher from a cultivated plant at South China Botanical Garden, 12 June 2016 (flowering),
<emphasis italics="true" pageId="6" pageNumber="113">Li-Hua Yang</emphasis>
,
<emphasis italics="true" pageId="6" pageNumber="113">YLH350</emphasis>
(IBSC!), introduced from same locality and by the same people as the type. VIETNAM. Ha Qiang province, Quan Ba District, Quyet Tien Community, Khau La Village, Alt. 1100 m, growing on moist limestone rocks, 17 October 2017,
<emphasis italics="true" pageId="6" pageNumber="113">Fang Wen et al. VMN-CN 874</emphasis>
(IBK!, VMN!).
</paragraph>
</subSubSection>
</treatment>
</document>
Reference in a new issue View git blame Copy permalink