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<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.211.90236" ID-Pensoft-Pub="1314-2003-211-139" ID-Pensoft-UUID="6F44B78597A9536EBEA3FE6927C98B8A" ModsDocID="1314-2003-211-139" checkinTime="1666388778193" checkinUser="pensoft" docAuthor="Oh, Ami, Jang, Hyun-Do, Lee, Jung Sim &amp; Oh, Byoung-Un" docDate="2022" docId="EF376DF9DE4E5FBDB3C4B150318D8996" docLanguage="en" docName="PhytoKeys 211: 139-150" docOrigin="PhytoKeys 211" docPubDate="2022-10-21" docSource="http://dx.doi.org/10.3897/phytokeys.211.90236" docTitle="Impatiens hambaeksanensis B. U. Oh 2022, sp. nov." docType="treatment" docVersion="1" id="6F44B78597A9536EBEA3FE6927C98B8A" lastPageNumber="139" masterDocId="6F44B78597A9536EBEA3FE6927C98B8A" masterDocTitle="Impatiens hambaeksanensis (Balsaminaceae), a new species from South Korea" masterLastPageNumber="150" masterPageNumber="139" pageNumber="139" updateTime="1666388778193" updateUser="pensoft">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Impatiens hambaeksanensis (Balsaminaceae), a new species from South Korea</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Oh, Ami</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-2133-024X</mods:nameIdentifier>
<mods:affiliation>School of Biological Sciences, Chungbuk National University, Cheongju 28644, Republic of Korea</mods:affiliation>
<mods:nameIdentifier type="email">ohamiohami@gmail.com</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Jang, Hyun-Do</mods:namePart>
<mods:affiliation>Plant Resources Division, National Institute of Biological Resources, Incheon 22689, Republic of Korea</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Lee, Jung Sim</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0003-2815-6464</mods:nameIdentifier>
<mods:affiliation>Division of Forest Biodiversity, Korea National Arboretum, Pocheon 11186, Republic of Korea</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Oh, Byoung-Un</mods:namePart>
<mods:affiliation>School of Biological Sciences, Chungbuk National University, Cheongju 28644, Republic of Korea</mods:affiliation>
</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>2022-10-21</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>211</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>139</mods:start>
<mods:end>150</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location>
<mods:url>http://dx.doi.org/10.3897/phytokeys.211.90236</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.211.90236</mods:identifier>
<mods:identifier type="Pensoft-Pub">1314-2003-211-139</mods:identifier>
<mods:identifier type="Pensoft-UUID">6F44B78597A9536EBEA3FE6927C98B8A</mods:identifier>
</mods:mods>
<treatment LSID="urn:lsid:plazi:treatment:EF376DF9DE4E5FBDB3C4B150318D8996" httpUri="http://treatment.plazi.org/id/EF376DF9DE4E5FBDB3C4B150318D8996" lastPageNumber="139" pageId="0" pageNumber="139">
<subSubSection pageId="0" pageNumber="139" type="nomenclature">
<paragraph pageId="0" pageNumber="139">
<taxonomicName LSID="EF376DF9-DE4E-5FBD-B3C4-B150318D8996" authority="B. U. Oh" authorityName="B. U. Oh" authorityYear="2022" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Impatiens hambaeksanensis" order="Ericales" pageId="0" pageNumber="139" phylum="Tracheophyta" rank="species" species="hambaeksanensis" status="sp. nov.">Impatiens hambaeksanensis B.U.Oh</taxonomicName>
<taxonomicNameLabel pageId="0" pageNumber="139">sp. nov.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="139" type="description">
<paragraph pageId="0" pageNumber="139">
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Holotype of Impatiens hambaeksanensis B. U. Oh, B. U. Oh &amp; J. O. Kim 210905 - 001 (KB)." figureDoi="10.3897/phytokeys.211.90236.figure1" httpUri="https://binary.pensoft.net/fig/760290" pageId="0" pageNumber="139">Figs 1</figureCitation>
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Morphological characteristics of Impatiens hambaeksanensis A habit B stem C leaf D inflorescence E frontal view of flower F lateral view of flower G fruit H seed. All photos by Byoung-Un Oh." figureDoi="10.3897/phytokeys.211.90236.figure2" httpUri="https://binary.pensoft.net/fig/760291" pageId="0" pageNumber="139">, 2</figureCitation>
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Flower variation ranges of Impatiens hambaeksanensis A-H lower sepals I-P distal part of lower sepals and spur tips. Scale bars: 5 mm (A-H); 1 mm (I-P)." figureDoi="10.3897/phytokeys.211.90236.figure3" httpUri="https://binary.pensoft.net/fig/760292" pageId="0" pageNumber="139">, 3</figureCitation>
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Reproductive organs and their vasculatures of Impatiens hambaeksanensis (White spots between veins are raphides) A frontal view of flower B lateral view of flower C lateral sepals D lower sepal E dorsal petal F lateral united petals G stamen H pistil. Scale bars: 5 mm (D); 2 mm (C, E, F, G, H)." figureDoi="10.3897/phytokeys.211.90236.figure4" httpUri="https://binary.pensoft.net/fig/760293" pageId="0" pageNumber="139">, 4</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="139" type="materials_examined">
<paragraph pageId="0" pageNumber="139">
<typeStatus>Type</typeStatus>
.
</paragraph>
<paragraph pageId="0" pageNumber="139">
<materialsCitation collectingDate="2021-09-05" collectorName="B. U. Oh, J. O. Kim" country="South Korea" county="Mt. Hambaeksan" elevation="1171" latitude="37.15876" location="Province Gangwon-do" longLatPrecision="1" longitude="128.88803" municipality="Gohan-eup" specimenCount="1" typeStatus="holotype">
<collectingCountry name="South Korea">South Korea</collectingCountry>
.
<location LSID="urn:lsid:plazi:treatment:EF376DF9DE4E5FBDB3C4B150318D8996:BAC95E4F014DB79AA3C5840BC73DE061" country="South Korea" county="Mt. Hambaeksan" latitude="37.15876" longLatPrecision="1" longitude="128.88803" municipality="Gohan-eup" name="Province Gangwon-do">Province Gangwon-do</location>
:
<location LSID="urn:lsid:plazi:treatment:EF376DF9DE4E5FBDB3C4B150318D8996:F6DD928E6906E0846D22272BBAB6B7DC" country="South Korea" county="Mt. Hambaeksan" latitude="37.15876" longLatPrecision="1" longitude="128.88803" municipality="Gohan-eup" name="Jeongseon-gun">Jeongseon-gun</location>
,
<collectingMunicipality>Gohan-eup</collectingMunicipality>
,
<collectingCounty>Mt. Hambaeksan</collectingCounty>
, shady valley near stream in mountainous area,
<geoCoordinate degrees="37" direction="north" minutes="09" orientation="latitude" precision="1" seconds="31.53" value="37.15876">37°09'31.53&quot;N</geoCoordinate>
,
<geoCoordinate degrees="128" direction="east" minutes="53" orientation="longitude" precision="1" seconds="16.90" value="128.88803">128°53'16.90&quot;E</geoCoordinate>
,
<quantity metricMagnitude="3" metricUnit="m" metricValue="1.1709999999999998" unit="m" value="1171.0">
<elevation metricMagnitude="3" metricUnit="m" metricValue="1.1709999999999998" unit="m" value="1171.0">1171 m</elevation>
</quantity>
,
<collectingDate value="2021-09-05">5 Sep 2021</collectingDate>
,
<emphasis italics="true" pageId="0" pageNumber="139">
<collectorName>B.U.Oh</collectorName>
&amp;
<collectorName>J.O.Kim</collectorName>
210905-001
</emphasis>
(
<typeStatus>holotype</typeStatus>
: KB!; isotypes: KB!, KE!) (Fig.
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Holotype of Impatiens hambaeksanensis B. U. Oh, B. U. Oh &amp; J. O. Kim 210905 - 001 (KB)." figureDoi="10.3897/phytokeys.211.90236.figure1" httpUri="https://binary.pensoft.net/fig/760290" pageId="0" pageNumber="139">1</figureCitation>
)
</materialsCitation>
.
</paragraph>
<caption doi="10.3897/phytokeys.211.90236.figure1" httpUri="https://binary.pensoft.net/fig/760290" pageId="0" pageNumber="139" start="Figure 1" startId="F1">
<paragraph pageId="0" pageNumber="139">
<emphasis bold="true" pageId="0" pageNumber="139">Figure 1.</emphasis>
<typeStatus>Holotype</typeStatus>
of
<taxonomicName authorityName="B. U. Oh" authorityYear="2022" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Impatiens hambaeksanensis" order="Ericales" pageId="0" pageNumber="139" phylum="Tracheophyta" rank="species" species="hambaeksanensis">
<emphasis italics="true" pageId="0" pageNumber="139">Impatiens hambaeksanensis</emphasis>
</taxonomicName>
B.U.Oh,
<emphasis italics="true" pageId="0" pageNumber="139">B.U.Oh &amp; J.O.Kim 210905-001</emphasis>
(KB).
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="0" pageNumber="139" type="diagnosis">
<paragraph pageId="0" pageNumber="139">Diagnosis.</paragraph>
<paragraph pageId="0" pageNumber="139">
<taxonomicName lsidName="I. hambaeksanensis" pageId="0" pageNumber="139" rank="species" species="hambaeksanensis">
<emphasis italics="true" pageId="0" pageNumber="139">I. hambaeksanensis</emphasis>
</taxonomicName>
is similar to
<taxonomicName lsidName="I. furcillata" pageId="0" pageNumber="139" rank="species" species="furcillata">
<emphasis italics="true" pageId="0" pageNumber="139">I. furcillata</emphasis>
</taxonomicName>
in its overall characteristics, including taproot, alternate phyllotaxis and racemose inflorescence, but different from it in some ways:
<taxonomicName lsidName="I. hambaeksanensis" pageId="0" pageNumber="139" rank="species" species="hambaeksanensis">
<emphasis italics="true" pageId="0" pageNumber="139">I. hambaeksanensis</emphasis>
</taxonomicName>
has serrate leaf margin with flat tooth tip; inflorescence is erect; flower is smaller and mostly white or rarely pinkish-white; the distal part of the lower sepal is mostly non-coiled or rarely 1-coiled; the spur tip is expanded, round and slightly biparted.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="139" type="description">
<paragraph pageId="0" pageNumber="139">Description.</paragraph>
<paragraph pageId="0" pageNumber="139">
Herb annual, 42-85 cm tall. Roots taproots. Stems erect, pale green to green or rarely purplish-green, branched, piliferous, with multicellular multiseriate glandular trichomes. Leaves alternate, usually glabrous or having scattered simple trichomes when immature; petioles 2-3.5 cm long; blade green, elliptic or rhomboid-elliptic, 6-11 cm long, 4-6 cm wide, apex acute, base acute or rounded, margin serrate. Bracts triangular, 2.5-4 mm long, 1.5-2 mm wide, glabrous. Inflorescences racemose, axillary; rachises purplish-green, ascending, erect, 4-10 cm long, having dense multicellular multiseriate glandular trichomes; pedicels purplish-white, 0.7-1 cm long, glabrous. Flowers usually white or pinkish-white with yellowish and purplish spots, 2-2.6 cm long, 1.1-1.6 cm wide. Sepals 3; lateral sepals 2, brownish-white, ovate, ca. 6 mm long, 4-5 mm wide; lower sepal 1, white or pinkish-white with yellowish and purplish spots, funnel-form with slender spur, 10-18 mm long, 7-11 mm wide; spur usually not coiled, rarely 1-time coiled, 0.5-0.8 mm long, spur tip expanded, round, slightly biparted. Petals 3; dorsal petal 1, usually white or brownish-white, transversely elliptic, 4.8-5.1 mm long, 5.4-6 mm wide, apex emarginate, base truncate; lateral united petals 2, white or rarely pinkish-white with yellowish and purplish spots, 2-lobed, 9.5-13 mm long; basal lobe white, elliptic, 2.5-4 mm long, 1-2 mm wide; distal lobe white, obovate, 7-11 mm long, 3.8-4.4 mm wide. Stamens 5; filaments linear, upper part connate in a ring around the ovary apex, ca. 3 mm long; anthers white, ovoid, ca. 1 mm long. Pistil 1; ovary fusiform, 2.2-2.4 mm long, glabrous; style very short, ca. 0.5 mm long; stigma 5, beak-like. Fruits capsules, slender, fusiform, 14-18 mm long, glabrous. Seeds 2-5 per capsule, ellipsoidal, brown or dark brown, 4-4.6 mm long, 1.7-2.6 mm wide, surface irregularly reticulate with anticlinal wall. Pollen grains oblong with 4 apertures, 29.4-33.3
<normalizedToken originalValue="µm">µm</normalizedToken>
long, 15.7-21.6
<normalizedToken originalValue="µm">µm</normalizedToken>
wide (Figs
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Morphological characteristics of Impatiens hambaeksanensis A habit B stem C leaf D inflorescence E frontal view of flower F lateral view of flower G fruit H seed. All photos by Byoung-Un Oh." figureDoi="10.3897/phytokeys.211.90236.figure2" httpUri="https://binary.pensoft.net/fig/760291" pageId="0" pageNumber="139">2</figureCitation>
-
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Reproductive organs and their vasculatures of Impatiens hambaeksanensis (White spots between veins are raphides) A frontal view of flower B lateral view of flower C lateral sepals D lower sepal E dorsal petal F lateral united petals G stamen H pistil. Scale bars: 5 mm (D); 2 mm (C, E, F, G, H)." figureDoi="10.3897/phytokeys.211.90236.figure4" httpUri="https://binary.pensoft.net/fig/760293" pageId="0" pageNumber="139">4</figureCitation>
).
</paragraph>
<caption doi="10.3897/phytokeys.211.90236.figure2" httpUri="https://binary.pensoft.net/fig/760291" pageId="0" pageNumber="139" start="Figure 2" startId="F2">
<paragraph pageId="0" pageNumber="139">
<emphasis bold="true" pageId="0" pageNumber="139">Figure 2.</emphasis>
Morphological characteristics of
<taxonomicName authorityName="B. U. Oh" authorityYear="2022" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Impatiens hambaeksanensis" order="Ericales" pageId="0" pageNumber="139" phylum="Tracheophyta" rank="species" species="hambaeksanensis">
<emphasis italics="true" pageId="0" pageNumber="139">Impatiens hambaeksanensis</emphasis>
</taxonomicName>
<emphasis bold="true" pageId="0" pageNumber="139">A</emphasis>
habit
<emphasis bold="true" pageId="0" pageNumber="139">B</emphasis>
stem
<emphasis bold="true" pageId="0" pageNumber="139">C</emphasis>
leaf
<emphasis bold="true" pageId="0" pageNumber="139">D</emphasis>
inflorescence
<emphasis bold="true" pageId="0" pageNumber="139">E</emphasis>
frontal view of flower
<emphasis bold="true" pageId="0" pageNumber="139">F</emphasis>
lateral view of flower
<emphasis bold="true" pageId="0" pageNumber="139">G</emphasis>
fruit
<emphasis bold="true" pageId="0" pageNumber="139">H</emphasis>
seed. All photos by Byoung-Un Oh.
</paragraph>
</caption>
<caption doi="10.3897/phytokeys.211.90236.figure3" httpUri="https://binary.pensoft.net/fig/760292" pageId="0" pageNumber="139" start="Figure 3" startId="F3">
<paragraph pageId="0" pageNumber="139">
<emphasis bold="true" pageId="0" pageNumber="139">Figure 3.</emphasis>
Flower variation ranges of
<taxonomicName authorityName="B. U. Oh" authorityYear="2022" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Impatiens hambaeksanensis" order="Ericales" pageId="0" pageNumber="139" phylum="Tracheophyta" rank="species" species="hambaeksanensis">
<emphasis italics="true" pageId="0" pageNumber="139">Impatiens hambaeksanensis</emphasis>
</taxonomicName>
<emphasis bold="true" pageId="0" pageNumber="139">A-H</emphasis>
lower sepals
<emphasis bold="true" pageId="0" pageNumber="139">I-P</emphasis>
distal part of lower sepals and spur tips. Scale bars: 5 mm (
<emphasis bold="true" pageId="0" pageNumber="139">A-H</emphasis>
); 1 mm (
<emphasis bold="true" pageId="0" pageNumber="139">I-P</emphasis>
).
</paragraph>
</caption>
<caption doi="10.3897/phytokeys.211.90236.figure4" httpUri="https://binary.pensoft.net/fig/760293" pageId="0" pageNumber="139" start="Figure 4" startId="F4">
<paragraph pageId="0" pageNumber="139">
<emphasis bold="true" pageId="0" pageNumber="139">Figure 4.</emphasis>
Reproductive organs and their vasculatures of
<taxonomicName authorityName="B. U. Oh" authorityYear="2022" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Impatiens hambaeksanensis" order="Ericales" pageId="0" pageNumber="139" phylum="Tracheophyta" rank="species" species="hambaeksanensis">
<emphasis italics="true" pageId="0" pageNumber="139">Impatiens hambaeksanensis</emphasis>
</taxonomicName>
(White spots between veins are raphides)
<emphasis bold="true" pageId="0" pageNumber="139">A</emphasis>
frontal view of flower
<emphasis bold="true" pageId="0" pageNumber="139">B</emphasis>
lateral view of flower
<emphasis bold="true" pageId="0" pageNumber="139">C</emphasis>
lateral sepals
<emphasis bold="true" pageId="0" pageNumber="139">D</emphasis>
lower sepal
<emphasis bold="true" pageId="0" pageNumber="139">E</emphasis>
dorsal petal
<emphasis bold="true" pageId="0" pageNumber="139">F</emphasis>
lateral united petals
<emphasis bold="true" pageId="0" pageNumber="139">G</emphasis>
stamen
<emphasis bold="true" pageId="0" pageNumber="139">H</emphasis>
pistil. Scale bars: 5 mm (
<emphasis bold="true" pageId="0" pageNumber="139">D</emphasis>
); 2 mm (
<emphasis bold="true" pageId="0" pageNumber="139">C, E, F, G, H</emphasis>
).
</paragraph>
</caption>
<caption doi="10.3897/phytokeys.211.90236.figure5" httpUri="https://binary.pensoft.net/fig/760294" pageId="0" pageNumber="139" start="Figure 5" startId="F5">
<paragraph pageId="0" pageNumber="139">
<emphasis bold="true" pageId="0" pageNumber="139">Figure 5.</emphasis>
Major morphological differences between
<taxonomicName authorityName="B. U. Oh" authorityYear="2022" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Impatiens hambaeksanensis" order="Ericales" pageId="0" pageNumber="139" phylum="Tracheophyta" rank="species" species="hambaeksanensis">
<emphasis italics="true" pageId="0" pageNumber="139">Impatiens hambaeksanensis</emphasis>
</taxonomicName>
(
<emphasis bold="true" pageId="0" pageNumber="139">A-D</emphasis>
) and
<taxonomicName lsidName="I. furcillata" pageId="0" pageNumber="139" rank="species" species="furcillata">
<emphasis italics="true" pageId="0" pageNumber="139">I. furcillata</emphasis>
</taxonomicName>
(
<emphasis bold="true" pageId="0" pageNumber="139">E-H</emphasis>
)
<emphasis bold="true" pageId="0" pageNumber="139">A, E</emphasis>
inflorescences
<emphasis bold="true" pageId="0" pageNumber="139">B, F</emphasis>
lateral view of flowers and spur tip directions
<emphasis bold="true" pageId="0" pageNumber="139">C, G</emphasis>
leaves (
<emphasis bold="true" pageId="0" pageNumber="139">C1, G1</emphasis>
<normalizedToken originalValue="birds-eye">bird's-eye</normalizedToken>
view
<emphasis bold="true" pageId="0" pageNumber="139">C2, G2</emphasis>
lateral view)
<emphasis bold="true" pageId="0" pageNumber="139">D, H</emphasis>
shape of spur tips. Scale bar: 0.3 mm (
<emphasis bold="true" pageId="0" pageNumber="139">D, H</emphasis>
). All photos by Byoung-Un Oh.
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="0" pageNumber="139" type="distribution">
<paragraph pageId="0" pageNumber="139">Distribution and habitat.</paragraph>
<paragraph pageId="0" pageNumber="139">
In South Korea,
<taxonomicName lsidName="I. hambaeksanensis" pageId="0" pageNumber="139" rank="species" species="hambaeksanensis">
<emphasis italics="true" pageId="0" pageNumber="139">I. hambaeksanensis</emphasis>
</taxonomicName>
is only observed in the central regions, especially in the Baekdudaegan Mountain range, including Gangwon-do (Jeongseon-gun and Yanggu-gun).
<taxonomicName lsidName="I. hambaeksanensis" pageId="0" pageNumber="139" rank="species" species="hambaeksanensis">
<emphasis italics="true" pageId="0" pageNumber="139">I. hambaeksanensis</emphasis>
</taxonomicName>
is generally found in shady valleys or slopes near streams. In contrast,
<taxonomicName lsidName="I. furcillata" pageId="0" pageNumber="139" rank="species" species="furcillata">
<emphasis italics="true" pageId="0" pageNumber="139">I. furcillata</emphasis>
</taxonomicName>
is distributed in the southern coastal regions of South Korea (
<bibRefCitation author="Oh, BU" journalOrPublisher="Botany" pageId="0" pageNumber="139" refId="B15" refString="Oh, BU, Ko, SC, Kang, SH, Paik, WG, Yoo, KO, Im, HT, Jang, CG, Chung, GY, Choi, BH, Choi, HJ, Lee, YM, Shin, CH, Choi, K, Han, JH, Park, SH, Kim, HJ, Chang, GS, Yang, JC, Jeong, SY, Lee, CH, Oh, SH, Jo, DG, 2016. Distribution Maps of Vascular Plants in Korea. Korea Forest Service and Korea National Arboretum, Pocheon." title="Distribution Maps of Vascular Plants in Korea. Korea Forest Service and Korea National Arboretum, Pocheon." year="2016">Oh et al. 2016</bibRefCitation>
) (Fig.
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Geographical distribution of Impatiens hambaeksanensis (●) and I. furcillata (○)." figureDoi="10.3897/phytokeys.211.90236.figure6" httpUri="https://binary.pensoft.net/fig/760295" pageId="0" pageNumber="139">6</figureCitation>
). This species is recorded from China and Russia, though it is possible that the plants in those regions were falsely identified as
<taxonomicName lsidName="I. furcillata" pageId="0" pageNumber="139" rank="species" species="furcillata">
<emphasis italics="true" pageId="0" pageNumber="139">I. furcillata</emphasis>
</taxonomicName>
, considering their smaller flower which is 0.6-1.8 cm long and the northern limit of
<taxonomicName lsidName="I. furcillata" pageId="0" pageNumber="139" rank="species" species="furcillata">
<emphasis italics="true" pageId="0" pageNumber="139">I. furcillata</emphasis>
</taxonomicName>
in South Korea.
</paragraph>
<caption doi="10.3897/phytokeys.211.90236.figure6" httpUri="https://binary.pensoft.net/fig/760295" pageId="0" pageNumber="139" start="Figure 6" startId="F6">
<paragraph pageId="0" pageNumber="139">
<emphasis bold="true" pageId="0" pageNumber="139">Figure 6.</emphasis>
Geographical distribution of
<taxonomicName authorityName="B. U. Oh" authorityYear="2022" class="Magnoliopsida" family="Balsaminaceae" genus="Impatiens" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Impatiens hambaeksanensis" order="Ericales" pageId="0" pageNumber="139" phylum="Tracheophyta" rank="species" species="hambaeksanensis">
<emphasis italics="true" pageId="0" pageNumber="139">Impatiens hambaeksanensis</emphasis>
</taxonomicName>
(●) and
<taxonomicName lsidName="I. furcillata" pageId="0" pageNumber="139" rank="species" species="furcillata">
<emphasis italics="true" pageId="0" pageNumber="139">I. furcillata</emphasis>
</taxonomicName>
(○).
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="0" pageNumber="139" type="phenology">
<paragraph pageId="0" pageNumber="139">Phenology.</paragraph>
<paragraph pageId="0" pageNumber="139">Flowering was observed from July to October. Fruiting was observed from late July to late October.</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="139" type="conservation status">
<paragraph pageId="0" pageNumber="139">Conservation status.</paragraph>
<paragraph pageId="0" pageNumber="139">
Currently, the known habitats of this new species are not legally protected. However, fortunately, many individuals of this species have been detected in the natural populations and the habitats are located in deep mountain valleys. Since the habitats are difficult to access, there may not be problems regarding habitat conservation within the near future. According to the
<bibRefCitation author="Grey-Wilson, C" journalOrPublisher="The Journal of the Linnean Society" pageId="0" pageNumber="139" publicationUrl="http://www.iucnredlist.org/resources/redlistguidelines" refId="B8" refString="2019. . http://www.iucnredlist.org/resources/redlistguidelines" url="http://www.iucnredlist.org/resources/redlistguidelines" year="2019">IUCN (2019)</bibRefCitation>
Red List Criteria, we suggest that
<taxonomicName lsidName="I. hambaeksanensis" pageId="0" pageNumber="139" rank="species" species="hambaeksanensis">
<emphasis italics="true" pageId="0" pageNumber="139">I. hambaeksanensis</emphasis>
</taxonomicName>
be treated as Data Deficient (DD).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="139" type="materials_examined">
<paragraph pageId="0" pageNumber="139">Additional specimens examined.</paragraph>
<paragraph pageId="0" pageNumber="139">
<emphasis bold="true" pageId="0" pageNumber="139">
(
<emphasis italics="true" pageId="0" pageNumber="139">
<typeStatus>paratypes</typeStatus>
</emphasis>
)
</emphasis>
:
<materialsCitation collectingDate="2012-08-16" collectingDateMax="2021-09-19" collectingDateMin="2012-08-16" collectorName="B. U. Oh, J. O. Kim" country="South Korea" county="Mt. Seolaksan" location="Gangwon-do" municipality="Mt. Taebaeksan" specimenCount="1">
<collectingCountry name="South Korea">South Korea</collectingCountry>
.
<location LSID="urn:lsid:plazi:treatment:EF376DF9DE4E5FBDB3C4B150318D8996:798AB6D46E4BBD65DD9AE191D6328EB9" country="South Korea" county="Mt. Seolaksan" municipality="Mt. Taebaeksan" name="Gangwon-do">Gangwon-do</location>
:
<location LSID="urn:lsid:plazi:treatment:EF376DF9DE4E5FBDB3C4B150318D8996:B73B40A207EF2A0111D3B17CB222A665" country="South Korea" county="Mt. Seolaksan" municipality="Mt. Taebaeksan" name="Injae-gun">Injae-gun</location>
,
<location LSID="urn:lsid:plazi:treatment:EF376DF9DE4E5FBDB3C4B150318D8996:B9F840D42923A5146D1586A609D83619" country="South Korea" county="Mt. Seolaksan" municipality="Mt. Taebaeksan" name="Mt. Daeamsan">Mt. Daeamsan</location>
,
<collectingDate value="2021-09-19">19 Sep 2021</collectingDate>
,
<emphasis italics="true" pageId="0" pageNumber="139">LJS21091901</emphasis>
(KH!); Jeongseon-gun,
<location LSID="urn:lsid:plazi:treatment:EF376DF9DE4E5FBDB3C4B150318D8996:9FBDA8852958C5712C9F597F2A4CBE2C" country="South Korea" county="Mt. Seolaksan" municipality="Mt. Taebaeksan" name="Mt. Hambaeksan">Mt. Hambaeksan</location>
,
<collectingDate value="2012-09-05">5 Sep 2012</collectingDate>
,
<emphasis italics="true" pageId="0" pageNumber="139">KIMJH12157</emphasis>
(KB!),
<collectingDate value="2015-09-02">2 Sep 2015</collectingDate>
,
<emphasis italics="true" pageId="0" pageNumber="139">Ji S-J et al., sn.</emphasis>
(KH!); Pyeongchang-gun,
<location LSID="urn:lsid:plazi:treatment:EF376DF9DE4E5FBDB3C4B150318D8996:02BA79E252647C687EC43F72C48BBC6C" country="South Korea" county="Mt. Seolaksan" municipality="Mt. Taebaeksan" name="Mt. Gyebangsan">Mt. Gyebangsan</location>
,
<collectingDate value="2012-08-23">23 Aug 2012</collectingDate>
,
<emphasis italics="true" pageId="0" pageNumber="139">Nam C-H et al. Gyebangsan-120823-035</emphasis>
(KH!); Taebaek-si,
<collectingMunicipality>Mt. Taebaeksan</collectingMunicipality>
,
<collectingDate value="2012-08-16">16 Aug 2012</collectingDate>
,
<emphasis italics="true" pageId="0" pageNumber="139">Byeon J-G et al., sn.</emphasis>
(KH!),
<collectingDate value="2013-09-10">10 Sep 2013</collectingDate>
,
<emphasis italics="true" pageId="0" pageNumber="139">Yang J-C et al., sn.</emphasis>
(KH!); Yangyang-gun,
<collectingCounty>Mt. Seolaksan</collectingCounty>
,
<collectingDate value="2018-09-18">18 Sep 2018</collectingDate>
,
<emphasis italics="true" pageId="0" pageNumber="139">KIMJH18092</emphasis>
(KB!); Yanggu-gun, Dolsanryong,
<collectingDate value="2021-09-17">17 Sep 2021</collectingDate>
,
<emphasis italics="true" pageId="0" pageNumber="139">
<collectorName>B.U.Oh</collectorName>
&amp;
<collectorName>J.O.Kim</collectorName>
210917-001
</emphasis>
(KB!)
</materialsCitation>
.
</paragraph>
</subSubSection>
</treatment>
</document>