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44 KiB
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429 lines
44 KiB
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<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.153.50805" ID-GBIF-Dataset="ca02d2d2-14f3-4f34-838d-7d559bed1185" ID-PMC="PMC7381720" ID-Pensoft-Pub="1314-2003-153-13" ID-Pensoft-UUID="C317A6D13FF059CB8522871A3F77CD80" ID-PubMed="32765178" ModsDocID="1314-2003-153-13" checkinTime="1594919035984" checkinUser="pensoft" docAuthor="Tian, Dai-Ke, Xiao, Yan, Li, Yan-Ci & Yan, Ke-Jian" docDate="2020" docId="F09730012A2E538DAE02E647A5CE0D70" docLanguage="en" docName="PhytoKeys 153: 13-35" docOrigin="PhytoKeys 153" docSource="http://dx.doi.org/10.3897/phytokeys.153.50805" docTitle="Begonia longiciliata C. Y. Wu, Acta Phytotaxon. Sinica 33 (3): 251, 1995 (Wu and Ku 1995" docType="treatment" docVersion="4" id="C317A6D13FF059CB8522871A3F77CD80" lastPageNumber="13" masterDocId="C317A6D13FF059CB8522871A3F77CD80" masterDocTitle="Several new records, synonyms, and hybrid-origin of Chinese begonias" masterLastPageNumber="35" masterPageNumber="13" pageNumber="13" updateTime="1668139878887" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Several new records, synonyms, and hybrid-origin of Chinese begonias</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Tian, Dai-Ke</mods:namePart>
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<mods:affiliation>Shanghai Chenshan Plant Science Research Center of Chinese Academy of Sciences, Shanghai Chenshan Botanical Garden, Shanghai 201602, China & Shanghai Key Laboratory of Plant Functional Genomics and Resources, Shanghai 201602, China</mods:affiliation>
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<mods:nameIdentifier type="email">dktian@cemps.ac.cn</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Xiao, Yan</mods:namePart>
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<mods:affiliation>Shanghai Chenshan Plant Science Research Center of Chinese Academy of Sciences, Shanghai Chenshan Botanical Garden, Shanghai 201602, China & Shanghai Key Laboratory of Plant Functional Genomics and Resources, Shanghai 201602, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Li, Yan-Ci</mods:namePart>
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<mods:affiliation>Shanghai Chenshan Plant Science Research Center of Chinese Academy of Sciences, Shanghai Chenshan Botanical Garden, Shanghai 201602, China & Shanghai Key Laboratory of Plant Functional Genomics and Resources, Shanghai 201602, China & Shanghai Normal University, Shanghai 200234, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Yan, Ke-Jian</mods:namePart>
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<mods:affiliation>Guangxi Institute of Traditional Chinese Medicine & Pharmaceutical Science, Nanning 530022, China</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:titleInfo>
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<mods:title>PhytoKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2020</mods:date>
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<mods:detail type="volume">
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<mods:number>153</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>13</mods:start>
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<mods:end>35</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/phytokeys.153.50805</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.153.50805</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-153-13</mods:identifier>
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<mods:identifier type="Pensoft-UUID">C317A6D13FF059CB8522871A3F77CD80</mods:identifier>
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<treatment ID-GBIF-Taxon="165119403" LSID="urn:lsid:plazi:treatment:F09730012A2E538DAE02E647A5CE0D70" httpUri="http://treatment.plazi.org/id/F09730012A2E538DAE02E647A5CE0D70" lastPageNumber="13" pageId="0" pageNumber="13">
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<subSubSection pageId="0" pageNumber="13" type="nomenclature">
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<paragraph pageId="0" pageNumber="13">
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<taxonomicName LSID="F0973001-2A2E-538D-AE02-E647A5CE0D70" authority="C. Y. Wu, Acta Phytotaxon. Sinica 33 (3): 251, 1995 (Wu and Ku 1995)" authorityName="C. Y. Wu, Acta Phytotaxon. Sinica 33 (3): 251, 1995 (Wu and Ku" authorityYear="1995" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia longiciliata" order="Cucurbitales" pageId="0" pageNumber="13" phylum="Tracheophyta" rank="species" species="longiciliata">Begonia longiciliata C.Y.Wu, Acta Phytotaxon. Sinica 33(3): 251, 1995 (Wu and Ku 1995)</taxonomicName>
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Morphological variation of Begonia longiciliata in China (Photos by Daike Tian) A-E population from Guizhou Province: A individual with dark green leaves and white variegation (near white ring or isolated white spots) B pure green-leaved individual C fruit with one long wing and two short wings D comparison of adaxial (upper) and abaxial (low) views of leaf variation in colour and variegation E male flower (deep-pink one not shown) F-J population from Yunnan province: F female flower, showing pink variant G cross-section of ovary showing two locules and bilamillate placenta H dark-green leaved individual with a light-green ring band I male flower showing very long anther in upper portion of androecium J comparison of adaxial (upper five leaves) and abaxial (lower five leaves), showing differences in leaf colour and variegation of different individuals." figureDoi="10.3897/phytokeys.153.50805.figure5" httpUri="https://binary.pensoft.net/fig/432249" pageId="0" pageNumber="13">Fig. 5</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="13" type="reference_group">
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<paragraph pageId="0" pageNumber="13">
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-
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<taxonomicName authorityName="Kiew" authorityYear="2004" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia sizemoreae" order="Cucurbitales" pageId="0" pageNumber="13" phylum="Tracheophyta" rank="species" species="sizemoreae">Begonia sizemoreae</taxonomicName>
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Kiew, Gard. Bull. Singap. 54(6): 95-100, 2004. syn. nov. Type: Vietnam, Ha Tay Province: Ba Vi National Park, no date,
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<emphasis italics="true" pageId="0" pageNumber="13">R. Kiew</emphasis>
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5304 (holotype: SING!; isotype: HN!).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="13" type="materials_examined">
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<paragraph pageId="0" pageNumber="13">Type.</paragraph>
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<paragraph pageId="0" pageNumber="13">
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China, Guizou: Anlong, alt. 990 m, 14 May 1960,
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<emphasis italics="true" pageId="0" pageNumber="13">Guizhou Exped. 5117</emphasis>
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(holotype: KUN!; isotye: PE!).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="13" type="notes">
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<paragraph pageId="0" pageNumber="13">Note.</paragraph>
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<paragraph pageId="0" pageNumber="13">
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<taxonomicName authorityName="C. Y. Wu, Acta Phytotaxon. Sinica 33 (3): 251, 1995 (Wu and Ku" authorityYear="1995" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia longiciliata" order="Cucurbitales" pageId="0" pageNumber="13" phylum="Tracheophyta" rank="species" species="longiciliata">
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<emphasis italics="true" pageId="0" pageNumber="13">Begonia longiciliata</emphasis>
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</taxonomicName>
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(Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Morphological variation of Begonia longiciliata in China (Photos by Daike Tian) A-E population from Guizhou Province: A individual with dark green leaves and white variegation (near white ring or isolated white spots) B pure green-leaved individual C fruit with one long wing and two short wings D comparison of adaxial (upper) and abaxial (low) views of leaf variation in colour and variegation E male flower (deep-pink one not shown) F-J population from Yunnan province: F female flower, showing pink variant G cross-section of ovary showing two locules and bilamillate placenta H dark-green leaved individual with a light-green ring band I male flower showing very long anther in upper portion of androecium J comparison of adaxial (upper five leaves) and abaxial (lower five leaves), showing differences in leaf colour and variegation of different individuals." figureDoi="10.3897/phytokeys.153.50805.figure5" httpUri="https://binary.pensoft.net/fig/432249" pageId="0" pageNumber="13">5</figureCitation>
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) is mostly close to
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<taxonomicName lsidName="B. rex" pageId="0" pageNumber="13" rank="species" species="rex">
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<emphasis italics="true" pageId="0" pageNumber="13">B. rex</emphasis>
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</taxonomicName>
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Putz. (Putzey, 1857), but differs mainly by its narrower tepals of both its male and female flowers and longer anthers (up to 4 mm long) with acuminate tips that occur towards the apex of the androecium (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Morphological variation of Begonia longiciliata in China (Photos by Daike Tian) A-E population from Guizhou Province: A individual with dark green leaves and white variegation (near white ring or isolated white spots) B pure green-leaved individual C fruit with one long wing and two short wings D comparison of adaxial (upper) and abaxial (low) views of leaf variation in colour and variegation E male flower (deep-pink one not shown) F-J population from Yunnan province: F female flower, showing pink variant G cross-section of ovary showing two locules and bilamillate placenta H dark-green leaved individual with a light-green ring band I male flower showing very long anther in upper portion of androecium J comparison of adaxial (upper five leaves) and abaxial (lower five leaves), showing differences in leaf colour and variegation of different individuals." figureDoi="10.3897/phytokeys.153.50805.figure5" httpUri="https://binary.pensoft.net/fig/432249" pageId="0" pageNumber="13">5I</figureCitation>
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). Notably, it has large variation in leaf colour, variegation patterns and flower colour varying from white, pink to even nearly red (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Morphological variation of Begonia longiciliata in China (Photos by Daike Tian) A-E population from Guizhou Province: A individual with dark green leaves and white variegation (near white ring or isolated white spots) B pure green-leaved individual C fruit with one long wing and two short wings D comparison of adaxial (upper) and abaxial (low) views of leaf variation in colour and variegation E male flower (deep-pink one not shown) F-J population from Yunnan province: F female flower, showing pink variant G cross-section of ovary showing two locules and bilamillate placenta H dark-green leaved individual with a light-green ring band I male flower showing very long anther in upper portion of androecium J comparison of adaxial (upper five leaves) and abaxial (lower five leaves), showing differences in leaf colour and variegation of different individuals." figureDoi="10.3897/phytokeys.153.50805.figure5" httpUri="https://binary.pensoft.net/fig/432249" pageId="0" pageNumber="13">5</figureCitation>
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).
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<taxonomicName class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia rex" order="Cucurbitales" pageId="0" pageNumber="13" phylum="Tracheophyta" rank="species" species="rex">
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<emphasis italics="true" pageId="0" pageNumber="13">Begonia rex</emphasis>
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</taxonomicName>
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is only found in India, while
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<taxonomicName lsidName="B. longiciliata" pageId="0" pageNumber="13" rank="species" species="longiciliata">
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<emphasis italics="true" pageId="0" pageNumber="13">B. longiciliata</emphasis>
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</taxonomicName>
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has a wide distribution from Guizhou, Guangxi and southern Yunnan of China, to the north of both Laos and Vietnam (Fig.
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<figureCitation captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Distribution of Begonia longiciliata (including syn. B. sizemoreae) Triangles show distribution based on specimens and field survey and red triangles indicate type locality of B. longiciliata (Guizhou, China) and B. sizemoreae (Bavi, Vietnam), respectively." figureDoi="10.3897/phytokeys.153.50805.figure7" httpUri="https://binary.pensoft.net/fig/432251" pageId="0" pageNumber="13">7</figureCitation>
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). The name
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<taxonomicName lsidName="longiciliata" pageId="0" pageNumber="13" rank="species" species="longiciliata">
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<emphasis italics="true" pageId="0" pageNumber="13">longiciliata</emphasis>
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</taxonomicName>
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probably refers to the long fibre-like hairs found on the adaxial leaf surface in some populations of this taxon in Guizhou Province (type locality) (Fig.
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<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Comparison on hairy and glabrous adaxial leaf surface of B. longiciliata A plant with hairs (cultivated as Begonia U 388, American Begonia Society Conference 2012) B Guizhou population with hairs (arrow direction) C Yunnan population with glabrous adaxial leaf surface. (Photos by Daike Tian)." figureDoi="10.3897/phytokeys.153.50805.figure6" httpUri="https://binary.pensoft.net/fig/432250" pageId="0" pageNumber="13">6B</figureCitation>
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), but most populations have glabrous adaxial leaf surface or nearly so (Fig.
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<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Comparison on hairy and glabrous adaxial leaf surface of B. longiciliata A plant with hairs (cultivated as Begonia U 388, American Begonia Society Conference 2012) B Guizhou population with hairs (arrow direction) C Yunnan population with glabrous adaxial leaf surface. (Photos by Daike Tian)." figureDoi="10.3897/phytokeys.153.50805.figure6" httpUri="https://binary.pensoft.net/fig/432250" pageId="0" pageNumber="13">6C</figureCitation>
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) particularly in Yunnan Province. It is also similar to
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<taxonomicName lsidName="B. annulata" pageId="0" pageNumber="13" rank="species" species="annulata">
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<emphasis italics="true" pageId="0" pageNumber="13">B. annulata</emphasis>
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</taxonomicName>
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K.Koch (Koch, 1837) in leaf morphology, but can be easily separated by the
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<normalizedToken originalValue="latter’s">latter's</normalizedToken>
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hairy (vs. glabrous) tepals of both male and female flowers and fruits (
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<bibRefCitation DOI="https://doi.org/10.5852/ejt.2018.396" author="Camfield, R" journalOrPublisher="European Journal of Taxonomy" pageId="0" pageNumber="13" pagination="1 - 116" refId="B1" refString="Camfield, R, Hughes, M, 2018. A revision and one new species of Begonia L. (Begoniaceae, Cucurbitales) in Northeast India. European Journal of Taxonomy 396: 1 - 116, DOI: https://doi.org/10.5852/ejt.2018.396" title="A revision and one new species of Begonia L. (Begoniaceae, Cucurbitales) in Northeast India." url="https://doi.org/10.5852/ejt.2018.396" volume="396" year="2018">Camfield and Hughes 2018</bibRefCitation>
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).
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</paragraph>
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<caption doi="10.3897/phytokeys.153.50805.figure5" httpUri="https://binary.pensoft.net/fig/432249" pageId="0" pageNumber="13" start="Figure 5" startId="F5">
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<paragraph pageId="0" pageNumber="13">
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<emphasis bold="true" pageId="0" pageNumber="13">Figure 5.</emphasis>
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Morphological variation of
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<taxonomicName authorityName="C. Y. Wu, Acta Phytotaxon. Sinica 33 (3): 251, 1995 (Wu and Ku" authorityYear="1995" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia longiciliata" order="Cucurbitales" pageId="0" pageNumber="13" phylum="Tracheophyta" rank="species" species="longiciliata">
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<emphasis italics="true" pageId="0" pageNumber="13">Begonia longiciliata</emphasis>
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</taxonomicName>
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in China(Photos by Daike Tian)
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<emphasis bold="true" pageId="0" pageNumber="13">A-E</emphasis>
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population from Guizhou Province:
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<emphasis bold="true" pageId="0" pageNumber="13">A</emphasis>
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individual with dark green leaves and white variegation (near white ring or isolated white spots)
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<emphasis bold="true" pageId="0" pageNumber="13">B</emphasis>
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pure green-leaved individual
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<emphasis bold="true" pageId="0" pageNumber="13">C</emphasis>
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fruit with one long wing and two short wings
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<emphasis bold="true" pageId="0" pageNumber="13">D</emphasis>
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comparison of adaxial (upper) and abaxial (low) views of leaf variation in colour and variegation
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<emphasis bold="true" pageId="0" pageNumber="13">E</emphasis>
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male flower (deep-pink one not shown)
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<emphasis bold="true" pageId="0" pageNumber="13">F-J</emphasis>
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population from Yunnan province:
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<emphasis bold="true" pageId="0" pageNumber="13">F</emphasis>
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female flower, showing pink variant
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<emphasis bold="true" pageId="0" pageNumber="13">G</emphasis>
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cross-section of ovary showing two locules and bilamillate placenta
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<emphasis bold="true" pageId="0" pageNumber="13">H</emphasis>
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dark-green leaved individual with a light-green ring band
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<emphasis bold="true" pageId="0" pageNumber="13">I</emphasis>
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male flower showing very long anther in upper portion of androecium
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<emphasis bold="true" pageId="0" pageNumber="13">J</emphasis>
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comparison of adaxial (upper five leaves) and abaxial (lower five leaves), showing differences in leaf colour and variegation of different individuals.
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="13">
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<taxonomicName authorityName="C. Y. Wu, Acta Phytotaxon. Sinica 33 (3): 251, 1995 (Wu and Ku" authorityYear="1995" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia longiciliata" order="Cucurbitales" pageId="0" pageNumber="13" phylum="Tracheophyta" rank="species" species="longiciliata">
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<emphasis italics="true" pageId="0" pageNumber="13">Begonia longiciliata</emphasis>
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</taxonomicName>
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has been wrongly treated as
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<taxonomicName lsidName="B. rex" pageId="0" pageNumber="13" rank="species" species="rex">
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<emphasis italics="true" pageId="0" pageNumber="13">B. rex</emphasis>
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</taxonomicName>
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in China (
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<bibRefCitation author="Ku, TC" journalOrPublisher="Berliner Allgemeine Gartenzeitung" pageId="0" pageNumber="13" refId="B27" refString="Ku, TC, 1999. Begoniaceae. In: Ku TC (Ed.) Flora Reipublicae Popularis Sinica (Vol. 52(1)). Science Press, Beijing. [in Chinese]" title="Begoniaceae. In: Ku TC (Ed.) Flora Reipublicae Popularis Sinica (Vol. 52 (1 )). Science Press, Beijing. [in Chinese]" year="1999">Ku 1999</bibRefCitation>
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;
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<bibRefCitation author="Gu, CZ" journalOrPublisher="The Begonian" pageId="0" pageNumber="13" publicationUrl="http://flora.huh.harvard.edu/china/mss/volume13/Begoniaceae.pdf" refId="B15" refString="Gu, CZ, Peng, CI, Turland, NJ, 2007. Begoniaceae. In: Wu CY, Raven PH (Eds) Flora of China (Vol. 13). (Clusiaceae through Araliaceae). Science Press & Missouri Botanical Garden, Beijing & St. Louis, Missouri. http://flora.huh.harvard.edu/china/mss/volume13/Begoniaceae.pdf" title="Begoniaceae. In: Wu CY, Raven PH (Eds) Flora of China (Vol. 13). (Clusiaceae through Araliaceae). Science Press & Missouri Botanical Garden, Beijing & St. Louis, Missouri." url="http://flora.huh.harvard.edu/china/mss/volume13/Begoniaceae.pdf" year="2007">Gu et al. 2007</bibRefCitation>
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) and was even treated as a new species (
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<taxonomicName lsidName="B. sizemoreae" pageId="0" pageNumber="13" rank="species" species="sizemoreae">
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<emphasis italics="true" pageId="0" pageNumber="13">B. sizemoreae</emphasis>
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</taxonomicName>
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) in 2004 (
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<bibRefCitation author="Kiew, R" journalOrPublisher="Gardens' Bulletin (Singapore)" pageId="0" pageNumber="13" pagination="95 - 100" publicationUrl="https://biodiversitylibrary.org/page/435991921" refId="B25" refString="Kiew, R, 2004. Begonia sizemoreae Kiew (Begoniaceae), a handsome new Begonia from Vietnam. Gardens' Bulletin (Singapore) 54 (6): 95 - 100, https://biodiversitylibrary.org/page/435991921" title="Begonia sizemoreae Kiew (Begoniaceae), a handsome new Begonia from Vietnam." url="https://biodiversitylibrary.org/page/435991921" volume="54" year="2004">Kiew 2004</bibRefCitation>
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), based on a type specimen collected in Ba Vi National Park in northern Vietnam. The material from China, Vietnam and Loas is mostly similar; the imaged type plants of
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<taxonomicName lsidName="B. sizemoreae" pageId="0" pageNumber="13" rank="species" species="sizemoreae">
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<emphasis italics="true" pageId="0" pageNumber="13">B. sizemoreae</emphasis>
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</taxonomicName>
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from northern Vietnam are nearly identical to plants of
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<taxonomicName lsidName="B. longiciliata" pageId="0" pageNumber="13" rank="species" species="longiciliata">
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<emphasis italics="true" pageId="0" pageNumber="13">B. longiciliata</emphasis>
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</taxonomicName>
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from China;
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<taxonomicName lsidName="B. longicilata" pageId="0" pageNumber="13" rank="species" species="longicilata">
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<emphasis italics="true" pageId="0" pageNumber="13">B. longicilata</emphasis>
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</taxonomicName>
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and
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<taxonomicName lsidName="B. sizemoreae" pageId="0" pageNumber="13" rank="species" species="sizemoreae">
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<emphasis italics="true" pageId="0" pageNumber="13">B. sizemoreae</emphasis>
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</taxonomicName>
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are distributed mostly along the China-Vietnam boundary regions; recently, the species was recorded as
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<taxonomicName lsidName="B. sizemoreae" pageId="0" pageNumber="13" rank="species" species="sizemoreae">
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<emphasis italics="true" pageId="0" pageNumber="13">B. sizemoreae</emphasis>
|
||
</taxonomicName>
|
||
in northern Laos (
|
||
<bibRefCitation DOI="https://doi.org/10.3897/phytokeys.138.46718" author="Ding, HB" journalOrPublisher="PhytoKeys" pageId="0" pageNumber="13" pagination="187 - 301" refId="B11" refString="Ding, HB, Maw, MB, Yang, B, Bouamanivong, S, Tan, YH, 2020. An updated checklist of Begonia (Begoniaceae) in Laos, with two new species and five new records. PhytoKeys 137: 187 - 301, DOI: https://doi.org/10.3897/phytokeys.138.46718" title="An updated checklist of Begonia (Begoniaceae) in Laos, with two new species and five new records." url="https://doi.org/10.3897/phytokeys.138.46718" volume="137" year="2020">Ding et al. 2020</bibRefCitation>
|
||
); no stably different key characteristics are found between
|
||
<taxonomicName lsidName="B. longicilata" pageId="0" pageNumber="13" rank="species" species="longicilata">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. longicilata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName lsidName="B. sizemoreae" pageId="0" pageNumber="13" rank="species" species="sizemoreae">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. sizemoreae</emphasis>
|
||
</taxonomicName>
|
||
. Therefore,
|
||
<taxonomicName lsidName="B. sizemoreae" pageId="0" pageNumber="13" rank="species" species="sizemoreae">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. sizemoreae</emphasis>
|
||
</taxonomicName>
|
||
is considered by us as a synonym of
|
||
<taxonomicName lsidName="B. longicilata" pageId="0" pageNumber="13" rank="species" species="longicilata">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. longicilata</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<caption doi="10.3897/phytokeys.153.50805.figure6" httpUri="https://binary.pensoft.net/fig/432250" pageId="0" pageNumber="13" start="Figure 6" startId="F6">
|
||
<paragraph pageId="0" pageNumber="13">
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Figure 6.</emphasis>
|
||
Comparison on hairy and glabrous adaxial leaf surface of
|
||
<taxonomicName lsidName="B. longiciliata" pageId="0" pageNumber="13" rank="species" species="longiciliata">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. longiciliata</emphasis>
|
||
</taxonomicName>
|
||
<emphasis bold="true" pageId="0" pageNumber="13">A</emphasis>
|
||
plant with hairs (cultivated as
|
||
<taxonomicName class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia" order="Cucurbitales" pageId="0" pageNumber="13" phylum="Tracheophyta" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">Begonia</emphasis>
|
||
</taxonomicName>
|
||
U388, American
|
||
<taxonomicName class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia" order="Cucurbitales" pageId="0" pageNumber="13" phylum="Tracheophyta" rank="genus">Begonia</taxonomicName>
|
||
Society Conference 2012)
|
||
<emphasis bold="true" pageId="0" pageNumber="13">B</emphasis>
|
||
Guizhou population with hairs (arrow direction)
|
||
<emphasis bold="true" pageId="0" pageNumber="13">C</emphasis>
|
||
Yunnan population with glabrous adaxial leaf surface.(Photos by Daike Tian).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="13" type="materials_examined">
|
||
<paragraph pageId="0" pageNumber="13">Specimens examined.</paragraph>
|
||
<paragraph pageId="0" pageNumber="13">
|
||
<emphasis bold="true" pageId="0" pageNumber="13">China: Yunnan</emphasis>
|
||
,
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Jiangcheng</emphasis>
|
||
: Kukazai Qushui, 14 Dec. 1991, Guoda Tao 49032; Tukahe, 18 Dec 1991, Guoda Tao 47818, 49127 (HITBC); Jiahe, 23 Sept 2015, Daike Tian et al. TDK2659 (CHS). Pingzhangzhai, Pingzhang village, Jiahe, 30 Oct 2012, Jiangcheng Survey Team 5308260564 (IMDY); Jiahe to Xiaoheijiang, 21 Oct 2011, Daike Tian et al. TDK252, TDK253 (CHS); Jiangcheng county to Daheishan, 21 Oct 2011, Daike Tian et al. TDK257 (CHS).
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Jinping</emphasis>
|
||
: Riverside, 22 Oct 2008, Xiaohua Jin 9467 (PE); Laomeng, 22 Nov 2007, Yumin Shui et al. 80105 (KUN).
|
||
<emphasis bold="true" pageId="0" pageNumber="13">
|
||
<normalizedToken originalValue="Lüchun">Luechun</normalizedToken>
|
||
</emphasis>
|
||
: Laomenghe, 22 May 1974,
|
||
<normalizedToken originalValue="Lüchun">Luechun</normalizedToken>
|
||
Team 1092 (KUN); Huanglianshan, 30 Oct 1995, Sugong Wu et al. 379 (KUN), 31 Oct 1995, Sugong Wu et al. 3354 (KUN), Sugong Wu et al. 3354 (PE), 01 Nov 1995, Sugong Wu et al. 2609 (KUN); Xiaohejiang, 18 Oct 2000, Yumin Shui & Wenhong Chen 13132, 13797 (KUN); Erpu to Banpo, 22 Oct 2000, Yumin Shui & Wenhong Chen 13620, 13696 (KUN); Erpu to Dapu, 23 Oct 2000, Yumin Shui & Wenhong Chen 14138 (KUN); 24 Oct 2000, Yumin Shui & Wenhong Chen 13848 (KUN); Xinzhai, Erpu, 03 Nov 2007, Yumin Shui et al. 72970 (KUN); Shiyazi, Daheishan, 22 Nov. 2011, Jianghai He et al. HLS0353 (KUN);
|
||
<normalizedToken originalValue="Lüchun">Luechun</normalizedToken>
|
||
county to Manhao of Gejiu county, 25 Aug 2013, Daike Tian et al. TDK1281, TDK1283 (CHS); Daheishan, 23 Sept 2015, Daike Tian et al. TDK2661 (CHS); Dashuigou, 23 Sept 2015, Daike Tian et al. TDK2663 (CHS); Cheli of Pinghe, 23 Sept 2015, Daike Tian et al. TDK2680 (CHS); Xiaoheijiang, Xinzhai of Pinghe, 24 Sept 2015, Daike Tian et al. TDK2683, 2685 (CHS).
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Luquan</emphasis>
|
||
: Mayu, 30 Oct 1995, Sugong Wu et al. 379 (PE).
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Mengla</emphasis>
|
||
: Xishuangbanna Tropical Botanical Garden, Menglun, 21 Sept 2015, Daike Tian et al. TDK2629 (CHS) (cultivated).
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Guangxi</emphasis>
|
||
,
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Longlin</emphasis>
|
||
: Jinzhongshan, 23 May 1977, Zhou Fakai 3-0701 (GXMI); Same locality, 24 Sept 1984, Chinese Medicine Team 0185 (GXMI).
|
||
<emphasis bold="true" pageId="0" pageNumber="13">
|
||
<normalizedToken originalValue="Tian’e">Tian'e</normalizedToken>
|
||
</emphasis>
|
||
: Xiangyang, 01 May 1978,
|
||
<normalizedToken originalValue="Tian’e">Tian'e</normalizedToken>
|
||
Team 4-6-0255 (GXMI).
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Guizhou</emphasis>
|
||
,
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Anlong</emphasis>
|
||
: Huali of Tingya, 14 May 1960, Zhisong Zhang & Yongtian Zhang 3320 (PE); Xiaojiatang, Lishu village of Dushan, 15 Oct 2017, Daike Tian et al. TDK3473 (CHS); Xiaoanhe, Pojing of Dushan, 15 Oct 2017, Daike Tian et al. TDK3474 (CHS).
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Xingyi</emphasis>
|
||
: Daojiao, Gongqiao of Zerong, 14 Oct 2017, Daike Tian et al. TDK3460 (CHS).
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Zhenfeng</emphasis>
|
||
: 19 Sept 1936, Shiwei Deng 90987 (IBSC).
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Unknown county</emphasis>
|
||
: Feb 1921, M. Cavalerie, unknown collection no. (P06841311) (P); Oct 1917, M. Esquirol, unknown collection no. (P05495115) (P).
|
||
</paragraph>
|
||
<caption doi="10.3897/phytokeys.153.50805.figure7" httpUri="https://binary.pensoft.net/fig/432251" pageId="0" pageNumber="13" start="Figure 7" startId="F7">
|
||
<paragraph pageId="0" pageNumber="13">
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Figure 7.</emphasis>
|
||
Distribution of
|
||
<taxonomicName authorityName="C. Y. Wu, Acta Phytotaxon. Sinica 33 (3): 251, 1995 (Wu and Ku" authorityYear="1995" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia longiciliata" order="Cucurbitales" pageId="0" pageNumber="13" phylum="Tracheophyta" rank="species" species="longiciliata">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">Begonia longiciliata</emphasis>
|
||
</taxonomicName>
|
||
(including syn.
|
||
<taxonomicName lsidName="B. sizemoreae" pageId="0" pageNumber="13" rank="species" species="sizemoreae">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. sizemoreae</emphasis>
|
||
</taxonomicName>
|
||
) Triangles show distribution based on specimens and field survey and red triangles indicate type locality of
|
||
<taxonomicName lsidName="B. longiciliata" pageId="0" pageNumber="13" rank="species" species="longiciliata">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. longiciliata</emphasis>
|
||
</taxonomicName>
|
||
(Guizhou, China) and
|
||
<taxonomicName lsidName="B. sizemoreae" pageId="0" pageNumber="13" rank="species" species="sizemoreae">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. sizemoreae</emphasis>
|
||
</taxonomicName>
|
||
(Bavi, Vietnam), respectively.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="13">
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Laos</emphasis>
|
||
: Phongsaly, Tan et al. L0559 (HITBC) (
|
||
<bibRefCitation DOI="https://doi.org/10.3897/phytokeys.138.46718" author="Ding, HB" journalOrPublisher="PhytoKeys" pageId="0" pageNumber="13" pagination="187 - 301" refId="B11" refString="Ding, HB, Maw, MB, Yang, B, Bouamanivong, S, Tan, YH, 2020. An updated checklist of Begonia (Begoniaceae) in Laos, with two new species and five new records. PhytoKeys 137: 187 - 301, DOI: https://doi.org/10.3897/phytokeys.138.46718" title="An updated checklist of Begonia (Begoniaceae) in Laos, with two new species and five new records." url="https://doi.org/10.3897/phytokeys.138.46718" volume="137" year="2020">Ding et al. 2020</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="13">
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Vietnam</emphasis>
|
||
: Ba Vi National Park, Ha Tay province, R. Kiew 5304 (SING, HN); Tonkin (Mountain Bavi), Dec 1887, B. Balansa 3765 (P); Tonkin, 29 Apr 1936, M. Polane 25811 (P).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="13" type="distribution">
|
||
<paragraph pageId="0" pageNumber="13">Distribution and phenology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="13">
|
||
<emphasis bold="true" pageId="0" pageNumber="13">China: Guangxi</emphasis>
|
||
(Longlin,
|
||
<normalizedToken originalValue="Tian’e">Tian'e</normalizedToken>
|
||
),
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Guizhou</emphasis>
|
||
(Anlong, Xingyi, Zhenfeng),
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Yunnan</emphasis>
|
||
(Jiangcheng, Jinping,
|
||
<normalizedToken originalValue="Lüchun">Luechun</normalizedToken>
|
||
, Luquan);
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Laos</emphasis>
|
||
(Phongsaly);
|
||
<emphasis bold="true" pageId="0" pageNumber="13">Vietnam</emphasis>
|
||
(Ba Vi) (Fig.
|
||
<figureCitation captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Distribution of Begonia longiciliata (including syn. B. sizemoreae) Triangles show distribution based on specimens and field survey and red triangles indicate type locality of B. longiciliata (Guizhou, China) and B. sizemoreae (Bavi, Vietnam), respectively." figureDoi="10.3897/phytokeys.153.50805.figure7" httpUri="https://binary.pensoft.net/fig/432251" pageId="0" pageNumber="13">7</figureCitation>
|
||
). Alt. 300-1300 m. Flowering May to November, fruiting June to December.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="13" type="conservation status">
|
||
<paragraph pageId="0" pageNumber="13">Conservation status.</paragraph>
|
||
<paragraph pageId="0" pageNumber="13">
|
||
Near Threatened (NT).
|
||
<taxonomicName authorityName="C. Y. Wu, Acta Phytotaxon. Sinica 33 (3): 251, 1995 (Wu and Ku" authorityYear="1995" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia longiciliata" order="Cucurbitales" pageId="0" pageNumber="13" phylum="Tracheophyta" rank="species" species="longiciliata">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">Begonia longiciliata</emphasis>
|
||
</taxonomicName>
|
||
has a relatively broad distribution, particularly in the borders of China, Laos and Vietnam (Fig.
|
||
<figureCitation captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Distribution of Begonia longiciliata (including syn. B. sizemoreae) Triangles show distribution based on specimens and field survey and red triangles indicate type locality of B. longiciliata (Guizhou, China) and B. sizemoreae (Bavi, Vietnam), respectively." figureDoi="10.3897/phytokeys.153.50805.figure7" httpUri="https://binary.pensoft.net/fig/432251" pageId="0" pageNumber="13">7</figureCitation>
|
||
); however, the size of most populations is small and the habitats are fragmented. Its distribution range is extremely narrow in both Guangxi and Guizhou provinces of China. Several populations exist with less than 20 or even 10 individuals. In these two provinces, the population size continues to decrease, with very little seedling recruitment, due to habitat deterioration and disturbance from agricultural activities. This species also needs an environment that has a high level of humidity to survive well. Additionally, because of its beautiful foliage, wild plants are at risk of overharvesting, therefore, it should be considered Vulnerable (B2ab(iv)) in China.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="13" type="remarks">
|
||
<paragraph pageId="0" pageNumber="13">Remarks.</paragraph>
|
||
<paragraph pageId="0" pageNumber="13">
|
||
<taxonomicName authorityName="C. Y. Wu, Acta Phytotaxon. Sinica 33 (3): 251, 1995 (Wu and Ku" authorityYear="1995" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia longiciliata" order="Cucurbitales" pageId="0" pageNumber="13" phylum="Tracheophyta" rank="species" species="longiciliata">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">Begonia longiciliata</emphasis>
|
||
</taxonomicName>
|
||
has been treated as a synonym of
|
||
<taxonomicName lsidName="B. rex" pageId="0" pageNumber="13" rank="species" species="rex">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. rex</emphasis>
|
||
</taxonomicName>
|
||
for a long time in China (
|
||
<bibRefCitation author="Ku, TC" journalOrPublisher="Berliner Allgemeine Gartenzeitung" pageId="0" pageNumber="13" refId="B27" refString="Ku, TC, 1999. Begoniaceae. In: Ku TC (Ed.) Flora Reipublicae Popularis Sinica (Vol. 52(1)). Science Press, Beijing. [in Chinese]" title="Begoniaceae. In: Ku TC (Ed.) Flora Reipublicae Popularis Sinica (Vol. 52 (1 )). Science Press, Beijing. [in Chinese]" year="1999">Ku 1999</bibRefCitation>
|
||
;
|
||
<bibRefCitation author="Gu, CZ" journalOrPublisher="The Begonian" pageId="0" pageNumber="13" publicationUrl="http://flora.huh.harvard.edu/china/mss/volume13/Begoniaceae.pdf" refId="B15" refString="Gu, CZ, Peng, CI, Turland, NJ, 2007. Begoniaceae. In: Wu CY, Raven PH (Eds) Flora of China (Vol. 13). (Clusiaceae through Araliaceae). Science Press & Missouri Botanical Garden, Beijing & St. Louis, Missouri. http://flora.huh.harvard.edu/china/mss/volume13/Begoniaceae.pdf" title="Begoniaceae. In: Wu CY, Raven PH (Eds) Flora of China (Vol. 13). (Clusiaceae through Araliaceae). Science Press & Missouri Botanical Garden, Beijing & St. Louis, Missouri." url="http://flora.huh.harvard.edu/china/mss/volume13/Begoniaceae.pdf" year="2007">Gu et al. 2007</bibRefCitation>
|
||
). Several horticultural cultivars have been produced by crossing it with other
|
||
<taxonomicName class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia" order="Cucurbitales" pageId="0" pageNumber="13" phylum="Tracheophyta" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">Begonia</emphasis>
|
||
</taxonomicName>
|
||
taxa at Kunming Botanical Garden of China (
|
||
<bibRefCitation author="Tian, DK" journalOrPublisher="Yuan Yi Xue Bao" pageId="0" pageNumber="13" pagination="186 - 186" refId="B40" refString="Tian, DK, Li, JX, Guan, KY, 2001. New Begonia varieties -'Kunming Bird', 'Kang-er' and 'White Snow'. Yuan Yi Xue Bao 28 (2): 186 - 186" title="New Begonia varieties - ' Kunming Bird', ' Kang-er' and ' White Snow'." volume="28" year="2001">Tian et al. 2001</bibRefCitation>
|
||
,
|
||
<bibRefCitation author="Tian, DK" journalOrPublisher="Yuan Yi Xue Bao" pageId="0" pageNumber="13" pagination="90 - 91" refId="B41" refString="Tian, DK, Guan, KY, Li, JX, Xiang, JY, 2002. New varieties of Begonia - 'Dabai', 'Jianlue', 'Meinue' and 'Zhongda'. Yuan Yi Xue Bao 29 (1): 90 - 91" title="New varieties of Begonia - ' Dabai', ' Jianlue', ' Meinue' and ' Zhongda'." volume="29" year="2002">2002</bibRefCitation>
|
||
). However,
|
||
<taxonomicName lsidName="B. rex" pageId="0" pageNumber="13" rank="species" species="rex">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. rex</emphasis>
|
||
</taxonomicName>
|
||
has not been collected or observed in the wild in China. It was recorded in several locations from Arunachal Pradesh (
|
||
<bibRefCitation DOI="https://doi.org/10.5852/ejt.2018.396" author="Camfield, R" journalOrPublisher="European Journal of Taxonomy" pageId="0" pageNumber="13" pagination="1 - 116" refId="B1" refString="Camfield, R, Hughes, M, 2018. A revision and one new species of Begonia L. (Begoniaceae, Cucurbitales) in Northeast India. European Journal of Taxonomy 396: 1 - 116, DOI: https://doi.org/10.5852/ejt.2018.396" title="A revision and one new species of Begonia L. (Begoniaceae, Cucurbitales) in Northeast India." url="https://doi.org/10.5852/ejt.2018.396" volume="396" year="2018">Camfield and Hughes 2018</bibRefCitation>
|
||
) (called southern Tibet by China), a currently China-India disputed region. In addition,
|
||
<taxonomicName lsidName="B. longiciliata" pageId="0" pageNumber="13" rank="species" species="longiciliata">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. longiciliata</emphasis>
|
||
</taxonomicName>
|
||
was previously cultivated under the code U3888 (with long hairs on adaxial leaf surface, Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Comparison on hairy and glabrous adaxial leaf surface of B. longiciliata A plant with hairs (cultivated as Begonia U 388, American Begonia Society Conference 2012) B Guizhou population with hairs (arrow direction) C Yunnan population with glabrous adaxial leaf surface. (Photos by Daike Tian)." figureDoi="10.3897/phytokeys.153.50805.figure6" httpUri="https://binary.pensoft.net/fig/432250" pageId="0" pageNumber="13">6A</figureCitation>
|
||
) by the American
|
||
<taxonomicName class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia" order="Cucurbitales" pageId="0" pageNumber="13" phylum="Tracheophyta" rank="genus">Begonia</taxonomicName>
|
||
Society and these cultivated plants were correctly identified as
|
||
<taxonomicName lsidName="B. longiciliata" pageId="0" pageNumber="13" rank="species" species="longiciliata">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. longiciliata</emphasis>
|
||
</taxonomicName>
|
||
by Golding (
|
||
<bibRefCitation author="Golding, J" journalOrPublisher="The Begonian" pageId="0" pageNumber="13" pagination="154 - 156" refId="B14" refString="Golding, J, 2004. Begonia U 3888 is Begonia longiciliata C.Y.Wu. The Begonian 71: 154 - 156" title="Begonia U 3888 is Begonia longiciliata C. Y. Wu." volume="71" year="2004">Golding 2004</bibRefCitation>
|
||
), but were later treated by other researchers as
|
||
<taxonomicName lsidName="B. rex" pageId="0" pageNumber="13" rank="species" species="rex">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. rex</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation author="Ku, TC" journalOrPublisher="Berliner Allgemeine Gartenzeitung" pageId="0" pageNumber="13" refId="B27" refString="Ku, TC, 1999. Begoniaceae. In: Ku TC (Ed.) Flora Reipublicae Popularis Sinica (Vol. 52(1)). Science Press, Beijing. [in Chinese]" title="Begoniaceae. In: Ku TC (Ed.) Flora Reipublicae Popularis Sinica (Vol. 52 (1 )). Science Press, Beijing. [in Chinese]" year="1999">Ku 1999</bibRefCitation>
|
||
;
|
||
<bibRefCitation author="Gu, CZ" journalOrPublisher="The Begonian" pageId="0" pageNumber="13" publicationUrl="http://flora.huh.harvard.edu/china/mss/volume13/Begoniaceae.pdf" refId="B15" refString="Gu, CZ, Peng, CI, Turland, NJ, 2007. Begoniaceae. In: Wu CY, Raven PH (Eds) Flora of China (Vol. 13). (Clusiaceae through Araliaceae). Science Press & Missouri Botanical Garden, Beijing & St. Louis, Missouri. http://flora.huh.harvard.edu/china/mss/volume13/Begoniaceae.pdf" title="Begoniaceae. In: Wu CY, Raven PH (Eds) Flora of China (Vol. 13). (Clusiaceae through Araliaceae). Science Press & Missouri Botanical Garden, Beijing & St. Louis, Missouri." url="http://flora.huh.harvard.edu/china/mss/volume13/Begoniaceae.pdf" year="2007">Gu et al. 2007</bibRefCitation>
|
||
) or
|
||
<taxonomicName lsidName="B. sizemoreae" pageId="0" pageNumber="13" rank="species" species="sizemoreae">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. sizemoreae</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation author="Tebbitt, MC" journalOrPublisher="Timber Press, Portland" pageId="0" pageNumber="13" refId="B37" refString="Tebbitt, MC, 2005. Begonias: Cultivation, Identification and Natural History. Timber Press, Portland" title="Begonias: Cultivation, Identification and Natural History." year="2005">Tebbitt 2005</bibRefCitation>
|
||
).
|
||
<taxonomicName authorityName="C. Y. Wu, Acta Phytotaxon. Sinica 33 (3): 251, 1995 (Wu and Ku" authorityYear="1995" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Begonia longiciliata" order="Cucurbitales" pageId="0" pageNumber="13" phylum="Tracheophyta" rank="species" species="longiciliata">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">Begonia longiciliata</emphasis>
|
||
</taxonomicName>
|
||
is officially established, based on our extensive field surveys, literature review, specimen examination and the observation of plants in cultivation. According to their morphological similarity and adjacent distribution,
|
||
<taxonomicName lsidName="B. longiciliata" pageId="0" pageNumber="13" rank="species" species="longiciliata">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. longiciliata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName lsidName="B. rex" pageId="0" pageNumber="13" rank="species" species="rex">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. rex</emphasis>
|
||
</taxonomicName>
|
||
are similar to each other and they may have differentiated possibly due to geographic isolation. Further investigation is needed on their relationship and whether it is more reasonable to treat
|
||
<taxonomicName lsidName="B. longiciliata" pageId="0" pageNumber="13" rank="species" species="longiciliata">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. longiciliata</emphasis>
|
||
</taxonomicName>
|
||
as a subspecies or variety of
|
||
<taxonomicName lsidName="B. rex" pageId="0" pageNumber="13" rank="species" species="rex">
|
||
<emphasis italics="true" pageId="0" pageNumber="13">B. rex</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |