341 lines
31 KiB
XML
341 lines
31 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.235.99140" ID-Pensoft-Pub="1314-2003-235-137" ID-Pensoft-UUID="5C03056135C05D05BC1818F226325D31" ModsDocID="1314-2003-235-137" checkinTime="1700246633984" checkinUser="pensoft" docAuthor="Yahara, Tetsukazu, Hirota, Shun K., Fujii, Seiko, Kokami, Yasushi, Fuse, Kengo, Sato, Hiroyuki, Tagane, Shuichiro & Suyama, Yoshihisa" docDate="2023" docId="9CA812E2FA2E5ADBAEE73135FB2643FE" docLanguage="en" docName="PhytoKeys 235: 137-187" docOrigin="PhytoKeys 235" docPubDate="2023-11-17" docSource="http://dx.doi.org/10.3897/phytokeys.235.99140" docTitle="Hosta minazukiflora Se. Fujii & Yahara 2023, sp. nov." docType="treatment" docVersion="1" id="5C03056135C05D05BC1818F226325D31" lastPageNumber="137" masterDocId="5C03056135C05D05BC1818F226325D31" masterDocTitle="Molecular phylogeny and taxonomy of Hosta (Asparagaceae) on Shikoku Island, Japan, including five new species, one new subspecies, and two new status assignments" masterLastPageNumber="187" masterPageNumber="137" pageNumber="137" updateTime="1700246633984" updateUser="pensoft">
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<mods:mods id="BCA2D98466C592947380977FA7EA230F" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="DC75C5DEC2767E9B8EE76C4B8D22FDA8">
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<mods:title id="0A59B4E174CC6CE65F0B961B77D693EF">Molecular phylogeny and taxonomy of Hosta (Asparagaceae) on Shikoku Island, Japan, including five new species, one new subspecies, and two new status assignments</mods:title>
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</mods:titleInfo>
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<mods:name id="E035D03C9D633CE2A473FA9259015DAC" type="personal">
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<mods:namePart id="78BE5EEA1029D222E6E1A11671752663">Yahara, Tetsukazu</mods:namePart>
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<mods:nameIdentifier id="658CEBC316B7D8EAC1424D041EDC14F1" type="ORCID">https://orcid.org/0000-0001-5105-7152</mods:nameIdentifier>
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<mods:affiliation id="86C38001384C8012C20FA946A1527351">Kyushu Open University, 744 Motooka, Fukuoka, 819 - 0395, Japan</mods:affiliation>
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<mods:nameIdentifier id="44DAAA120731395488EB55FEB016EEB4" type="email">tet.yahara@gmail.com</mods:nameIdentifier>
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</mods:role>
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<mods:namePart id="4AF6D99FAE7867BBE99E6DF9686AE730">Hirota, Shun K.</mods:namePart>
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<mods:nameIdentifier id="55B7B08446736D8F5D262A23C7136458" type="ORCID">https://orcid.org/0000-0002-6104-1119</mods:nameIdentifier>
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<mods:affiliation id="5F4295787DBAB77B0F12B5A60CF3E89E">Field Science Center, Graduate School of Agricultural Science, Tohoku University, 232 - 3 Yomogida, Naruko-onsen, Osaki, Miyagi 989 - 6711, Japan & Botanical Gardens, Osaka Metropolitan University, 2000 Kisaichi, Katano, Osaki 576 - 0004, Japan</mods:affiliation>
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</mods:name>
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<mods:name id="FE350508012EA63923DE12F7867B8866" type="personal">
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<mods:role id="979FF14E6CD754D9FBF40CDDE9F57A19">
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<mods:roleTerm id="6E29F087657DCADF3B6ECE9B815FD4AD">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="7339E06DA3851BB5B8492E79F547A915">Fujii, Seiko</mods:namePart>
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<mods:affiliation id="5177ACBE07717A5C7CA2A48FC3F0C224">The Kochi Prefectural Makino Botanical Garden, Godai-san 4200 - 6, Kochi 781 - 8125, Japan</mods:affiliation>
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</mods:name>
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<mods:name id="D6999883C88D7B875CDE6D1AAC9A7D9D" type="personal">
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<mods:roleTerm id="6ED92208CF9CA0D279CD730A697C8018">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="A53496281AE51EA37399CA49EBCE7794">Kokami, Yasushi</mods:namePart>
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<mods:affiliation id="8E800B7413512F976CECFE2E01E36B37">The Kochi Prefectural Makino Botanical Garden, Godai-san 4200 - 6, Kochi 781 - 8125, Japan</mods:affiliation>
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</mods:name>
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<mods:name id="84CC569CBA1679F436D6C56DA8E646E6" type="personal">
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<mods:roleTerm id="81491BA0A734272C8D87D6ED639DD9A7">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="31D0250878282C412F6BF218EDF32ABE">Fuse, Kengo</mods:namePart>
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<mods:affiliation id="A1A5A0C44C99A5FE9AF72CA1CC9E62DF">Kyushu Open University, 744 Motooka, Fukuoka, 819 - 0395, Japan</mods:affiliation>
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</mods:name>
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<mods:name id="944348BC1B9356C4BB52E17F239C0060" type="personal">
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<mods:role id="E619635641D6C94D2FB2042726DC5778">
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<mods:roleTerm id="D8E15DAE5A369F8662890FD661792A6C">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="52BF1D33BE5153BD27D4CE17F7D0BAFF">Sato, Hiroyuki</mods:namePart>
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<mods:nameIdentifier id="857E41A95BB1DBBA29F7653DFFA2D55D" type="ORCID">https://orcid.org/0000-0001-6003-6492</mods:nameIdentifier>
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<mods:affiliation id="194FD9F139AD28C236BFBCC57DB45414">Kyushu Open University, 744 Motooka, Fukuoka, 819 - 0395, Japan</mods:affiliation>
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</mods:name>
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<mods:name id="24EA3F35849132A050764ADD54A143EA" type="personal">
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<mods:role id="F302E35432F5171F4129CB9574CB1D8B">
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<mods:roleTerm id="D349E0986238DAA550763761E99F8267">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="FB9E0225578C81D6A69A8BEFF4A68947">Tagane, Shuichiro</mods:namePart>
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<mods:nameIdentifier id="CC08CDADAB118F69D9899F954306EE57" type="ORCID">https://orcid.org/0000-0002-1974-7329</mods:nameIdentifier>
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<mods:affiliation id="9E9ED04C82DD6C941B4744B86E7169C7">The Kagoshima University Museum, Kagoshima University, 1 - 21 - 30 Korimoto, Kagoshima, 890 - 0065, Japan</mods:affiliation>
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</mods:name>
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<mods:name id="AA821196EC01E5C682D3780866B20730" type="personal">
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</mods:role>
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<mods:namePart id="C654861435135EBB0077EDAE396BA645">Suyama, Yoshihisa</mods:namePart>
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<mods:nameIdentifier id="93CB5B968FC27A819D4A74598732B44D" type="ORCID">https://orcid.org/0000-0002-3136-5489</mods:nameIdentifier>
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<mods:affiliation id="1918110A64FB94C263065AB85FD6420D">Field Science Center, Graduate School of Agricultural Science, Tohoku University, 232 - 3 Yomogida, Naruko-onsen, Osaki, Miyagi 989 - 6711, Japan</mods:affiliation>
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</mods:name>
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<mods:typeOfResource id="53678CEF839BDC0DF8F6C2491FC92D15">text</mods:typeOfResource>
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<mods:relatedItem id="8BB1FF95EA644908EF5D8AF41E5A042F" type="host">
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<mods:titleInfo id="560D1DC6B961AF3F4CF21F7E05238DC7">
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<mods:title id="9EAF5DD5BB28D36F08B4817C0620DA04">PhytoKeys</mods:title>
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</mods:titleInfo>
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<mods:part id="325B3EAD1E86A979B7E53C17400DBB58">
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<mods:date id="665439C2B97037711254D20B25064F8D">2023</mods:date>
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<mods:detail id="41FD81ECB6471E61515A909D83A8BA9F" type="pubDate">
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<mods:number id="D2BC1A9DDCBF74B7D82D6E8CE70453ED">2023-11-17</mods:number>
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</mods:detail>
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<mods:detail id="20D023F8BFFD718B0665C32E5E3A4D83" type="volume">
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<mods:number id="922E71B0FBC363198FD72F3560974C93">235</mods:number>
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</mods:detail>
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<mods:extent id="6699A3C152B18E22373305D36F73815F" unit="page">
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<mods:start id="5E840165EFF3DF2152F0E2404B368C1D">137</mods:start>
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<mods:end id="8C6C47D346F5C9761680DAD40D46E3A4">187</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 id="C6C677B10BE04BF533E0F02F3CBF81E9">
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<mods:url id="2EAD6D488800D5880BEBEC300039519D">http://dx.doi.org/10.3897/phytokeys.235.99140</mods:url>
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</mods:location>
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<mods:classification id="C5DFB8D51D5CAFBE4E09E1A9E2F43762">journal article</mods:classification>
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<mods:identifier id="1CC1BD972512A8899A32E31E4041987C" type="DOI">http://dx.doi.org/10.3897/phytokeys.235.99140</mods:identifier>
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<mods:identifier id="B779976F7455EF7C724A53EA4BF2EFF6" type="Pensoft-Pub">1314-2003-235-137</mods:identifier>
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<mods:identifier id="E754A82BBC117E488A516CABDB225A88" type="Pensoft-UUID">5C03056135C05D05BC1818F226325D31</mods:identifier>
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</mods:mods>
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<treatment id="9CA812E2FA2E5ADBAEE73135FB2643FE" LSID="urn:lsid:plazi:treatment:9CA812E2FA2E5ADBAEE73135FB2643FE" httpUri="http://treatment.plazi.org/id/9CA812E2FA2E5ADBAEE73135FB2643FE" lastPageNumber="137" pageId="0" pageNumber="137">
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<subSubSection id="07072E717E9315F4935DBD0BECEF9927" pageId="0" pageNumber="137" type="nomenclature">
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<paragraph id="2996A968BCCCA69C72357AF29C14612E" pageId="0" pageNumber="137">
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5.
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<taxonomicName id="6EAFA69ED1C886F480643EC9A89D4539" LSID="9CA812E2-FA2E-5ADB-AEE7-3135FB2643FE" authority="Se. Fujii & Yahara" authorityName="Se. Fujii & Yahara" authorityYear="2023" class="Liliopsida" family="Asparagaceae" genus="Hosta" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hosta minazukiflora" order="Asparagales" pageId="0" pageNumber="137" phylum="Tracheophyta" rank="species" species="minazukiflora" status="sp. nov.">Hosta minazukiflora Se. Fujii & Yahara</taxonomicName>
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<taxonomicNameLabel id="88EB2837507B9823180B8669819DE2A5" pageId="0" pageNumber="137">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="825E3F8D4F69CCF5D020380FA99397AD" pageId="0" pageNumber="137" type="description">
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<paragraph id="F6E7B7DF8C197758256CD7697540B07A" pageId="0" pageNumber="137">
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<figureCitation id="088A383433BED5E2144A5FE34E487476" captionStart="Figure 12" captionStartId="F12" captionText="Figure 12. The type specimen of H. minazukiflora: Se. Fujii & K. Yabe FOS- 012016 (holotype MBK)." figureDoi="10.3897/phytokeys.235.99140.figure12" httpUri="https://binary.pensoft.net/fig/938513" pageId="0" pageNumber="137">Figs 12</figureCitation>
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<figureCitation id="9DD5AC5040804874E8FB2E6F39511059" captionStart="Figure 13" captionStartId="F13" captionText="Figure 13. Flowering plants of H. minazukiflora. Photos taken in the type locality (on 25 Jun. 2017 by Se. Fujii; not collected). Scale bars: 20 cm (A); 2 cm (B)." figureDoi="10.3897/phytokeys.235.99140.figure13" httpUri="https://binary.pensoft.net/fig/938514" pageId="0" pageNumber="137">, 13</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="BBBFD4114DAA9845070C4EA5B2E74FE9" pageId="0" pageNumber="137" type="diagnosis">
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<paragraph id="698707E0FBE791BA2EE89EC7695EC913" pageId="0" pageNumber="137">Diagnosis.</paragraph>
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<paragraph id="7DE8D4087D87AF2ACB806CCE1121D11A" pageId="0" pageNumber="137">
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<taxonomicName id="8CC419D7A0711A1F39EE0B98F7305F21" authorityName="Se. Fujii & Yahara" authorityYear="2023" class="Liliopsida" family="Asparagaceae" genus="Hosta" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hosta minazukiflora" order="Asparagales" pageId="0" pageNumber="137" phylum="Tracheophyta" rank="species" species="minazukiflora">
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<emphasis id="D6E88C287F5D422ABC0E8E1A010EC0DF" italics="true" pageId="0" pageNumber="137">Hosta minazukiflora</emphasis>
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</taxonomicName>
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is similar to
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<taxonomicName id="C00296CDF578A8455634886989C097CD" class="Dicotyledoneae" family="Plantaginaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="H. longipedicellata" order="Plantaginales" pageId="0" pageNumber="137" phylum="Angiospermae" rank="species" species="longipedicellata">
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<emphasis id="0B42E4BBC9C5BFE47BAB5E91049E2091" italics="true" pageId="0" pageNumber="137">H. longipedicellata</emphasis>
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</taxonomicName>
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in having leaves shorter than 20 cm, straight scapes shorter than 43 cm, and perianth lobes 0.6-0.8 cm wide. However,
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<taxonomicName id="D713CF130EFC6F5020A69BC79A671CA0" class="Dicotyledoneae" family="Plantaginaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="H. minazukiflora" order="Plantaginales" pageId="0" pageNumber="137" phylum="Angiospermae" rank="species" species="minazukiflora">
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<emphasis id="714050B1496CB5D6B0AC7D5B5212A813" italics="true" pageId="0" pageNumber="137">H. minazukiflora</emphasis>
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</taxonomicName>
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is distinguished from
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<taxonomicName id="D68B445A8DFFD424F6CFB04637D81C6E" class="Dicotyledoneae" family="Plantaginaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="H. longipedicellata" order="Plantaginales" pageId="0" pageNumber="137" phylum="Angiospermae" rank="species" species="longipedicellata">
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<emphasis id="658A5E201D6AA5B3D57D65D50B2E5F34" italics="true" pageId="0" pageNumber="137">H. longipedicellata</emphasis>
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</taxonomicName>
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by its lavender flowers (vs. whitish), shorter pedicels (1.1-1.2 cm vs. 2.5-3.3 cm), narrower leaves (2.9-6.2 cm wide vs. (5.4-)9-12 cm wide) smooth on the lower surface (vs. papillose), and the occurrence at elevations of 270-280 m (vs. 1700-1750 m).
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</paragraph>
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<caption id="645771A03C7DF73B318381B7CAF20014" doi="10.3897/phytokeys.235.99140.figure12" httpUri="https://binary.pensoft.net/fig/938513" pageId="0" pageNumber="137" start="Figure 12" startId="F12">
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<paragraph id="E72DF50398276ABC3253454A50791F9B" pageId="0" pageNumber="137">
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<emphasis id="C856A6EB5B07CDD6DC754D502AAB61B0" bold="true" pageId="0" pageNumber="137">Figure 12.</emphasis>
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The type specimen of
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<emphasis id="5172FDC843875A68F128C990E9AD667B" italics="true" pageId="0" pageNumber="137">
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<taxonomicName id="CCC382B45E53D2C60278240E1D4F7470" class="Dicotyledoneae" family="Plantaginaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="H. minazukiflora" order="Plantaginales" pageId="0" pageNumber="137" phylum="Angiospermae" rank="species" species="minazukiflora">H. minazukiflora</taxonomicName>
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: Se. Fujii
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</emphasis>
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&
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<emphasis id="3DDA1F4333BB75ACBF70169E689380F9" italics="true" pageId="0" pageNumber="137">K. Yabe FOS-012016</emphasis>
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(holotype MBK).
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</paragraph>
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</caption>
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<caption id="0EA1E7F860D132CACE50C4011380770B" doi="10.3897/phytokeys.235.99140.figure13" httpUri="https://binary.pensoft.net/fig/938514" pageId="0" pageNumber="137" start="Figure 13" startId="F13">
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<paragraph id="32926A69E6D384476289A39794F39707" pageId="0" pageNumber="137">
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<emphasis id="CCF86F4EE5C49AA1DA200D707BC6C98E" bold="true" pageId="0" pageNumber="137">Figure 13.</emphasis>
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Flowering plants of
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<taxonomicName id="A1AF3AAADBB7B16087B4D19B40A30889" class="Dicotyledoneae" family="Plantaginaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="H. minazukiflora" order="Plantaginales" pageId="0" pageNumber="137" phylum="Angiospermae" rank="species" species="minazukiflora">
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<emphasis id="F14256B7B004E4BCE61AA7F2831725A1" italics="true" pageId="0" pageNumber="137">H. minazukiflora</emphasis>
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</taxonomicName>
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. Photos taken in the type locality (on 25 Jun. 2017 by Se. Fujii; not collected). Scale bars: 20 cm (
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<emphasis id="D5837F3653793738E422850A2955C1B4" bold="true" pageId="0" pageNumber="137">A</emphasis>
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); 2 cm (
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<emphasis id="701E27CDDC2A17E4C0029025BEA9489D" bold="true" pageId="0" pageNumber="137">B</emphasis>
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).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection id="09D63C99C1919D90558BC058C401A4EF" pageId="0" pageNumber="137" type="materials_examined">
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<paragraph id="67D54529A2A9CA250ABB1A5BA2A6E1A8" pageId="0" pageNumber="137">
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<typeStatus id="D67207CEEE452A40BD7BBEB74083E551">Type</typeStatus>
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.
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</paragraph>
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<paragraph id="33E653C2546BC4039A7692945AEDF5FD" pageId="0" pageNumber="137">
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<materialsCitation id="FA0789FA5D60F179288266E62316D92C" collectingDate="2017-06-25" collectorName="Se. Fujii, K. Yabe" country="Japan" county="Nagaoka-gun" location="Asemi River" municipality="Motoyama-cho" specimenCount="1" stateProvince="Kochi Pref." typeStatus="holotype">
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<emphasis id="D9F84B711F64CE66BB9212B162692914" bold="true" pageId="0" pageNumber="137">
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<collectingCountry id="814F8CDED91D8BE103542ED101806B73" name="Japan">Japan</collectingCountry>
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.
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<collectingRegion id="7D20FF5B05C56798B604D38D003744BE" country="Japan" name="Kochi">Kochi Pref.</collectingRegion>
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</emphasis>
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:
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<collectingCounty id="A901EF41E537D0D2A41B4936E582007D">Nagaoka-gun</collectingCounty>
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,
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<collectingMunicipality id="3B7367C7D62B4D533312F1C2D69F027C">Motoyama-cho</collectingMunicipality>
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,
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<location id="049228E1A3DBE10065E28497B0C2CCA0" LSID="urn:lsid:plazi:treatment:9CA812E2FA2E5ADBAEE73135FB2643FE:049228E1A3DBE10065E28497B0C2CCA0" country="Japan" county="Nagaoka-gun" municipality="Motoyama-cho" name="Asemi River" stateProvince="Kochi Pref.">Asemi River</location>
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,
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<collectingDate id="77E3198E2AA91ED37F67F8050C64A2FD" value="2017-06-25">25 Jun. 2017</collectingDate>
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,
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<emphasis id="4412D6FF94A590F5B3B43BC7B38DA417" italics="true" pageId="0" pageNumber="137">
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<collectorName id="0ED8D2239F212A465B54CA6C4376AF76">Se. Fujii</collectorName>
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</emphasis>
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&
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<emphasis id="5D190E851E4C03BBA280C46A0417528F" italics="true" pageId="0" pageNumber="137">
|
|
<collectorName id="48523CD4BB26BCC829EFAC7476264BDF">K. Yabe</collectorName>
|
|
FOS-012016
|
|
</emphasis>
|
|
with flowers (
|
|
<typeStatus id="5AE987CABE2B97172DA5C931571027FD">holotype</typeStatus>
|
|
MBK0318414!)
|
|
</materialsCitation>
|
|
.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="2D09068A0414F40E9FF6234EAFD28434" pageId="0" pageNumber="137" type="description">
|
|
<paragraph id="538928F4789C5E3E9EE1F047457A3E93" pageId="0" pageNumber="137">Description.</paragraph>
|
|
<paragraph id="9FEA45486853C70562AA06C9CBE5D044" pageId="0" pageNumber="137">Herbs perennial. Leaves basal, spiral, long petiolate, 4-6 per ramet; blades oblong-ovate to oblong-lanceolate, 11.8-17.0 cm long, 2.9-6.2 cm wide, 2.4-4.3 times longer than width, thinly papery, glabrous on both surfaces, base cuneate, decurrent, slightly folded, apex acuminate, margin entire, veins in 6-9 pairs, smooth on the lower surface; petioles 8-19 cm long, narrowly winged, wing 0.1-0.3 cm wide, glabrous. Scape 18-43 cm long, terete. Raceme 10-15 cm long, 3-6-flowered; flower bracts vivid (not withering) in anthesis, erect, whitish purple, oblong-lanceolate, boat-shaped, 1.3-1.6 cm long, 0.2-0.4 cm wide, membranous, glabrous, apex acute. Flowers not fragrant, 5.2-5.9 cm long; pedicels 1.1-1.2 cm long, glabrous. Perianth whitish purple, funnel-form, 4.1-4.7 cm long, glabrous, 6-lobed; abruptly dilated from apical 2/3, lobes narrowly triangular, 1.2-1.4 cm long, 0.6-0.8 cm wide, apex acute. Stamens 6; filaments 4.6-5.4 cm long, white, free, glabrous, 0.5-0.7 cm exerted from perianth, upwardly curved at the distal part, anthers purple when fresh, dark blue-grey when dried, 3 mm long. Style 5.2-6.1 cm long, upwardly curved at the distal part, 1.1-1.4 cm exerted from the perianth, glabrous, stigma capitate. Ovary ellipsoid, 0.6 cm long, glabrous. Capsule green, cylindrical, 1.8-2.3 cm long, 0.3-0.4 cm wide, shallowly 3-angled. Seeds ellipsoid-ovoid, 2 mm long, with wings 4 mm long, black when dry.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="880EBADE2F4A5711BE0DFE41C5B20283" pageId="0" pageNumber="137" type="phenology">
|
|
<paragraph id="49C2FD200F4CBA22BE78FDDAB21B396D" pageId="0" pageNumber="137">Phenology.</paragraph>
|
|
<paragraph id="9474F6F53BF9AA995E064A9349B4EE3B" pageId="0" pageNumber="137">Flowering from mid to late June and fruiting in August.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="B3727FE096D3A170D46E2FB8FE33322F" pageId="0" pageNumber="137" type="distribution">
|
|
<paragraph id="53012A8CC16E59EFA5530B1954855413" pageId="0" pageNumber="137">Distribution and habitat.</paragraph>
|
|
<paragraph id="24FB31B80039B7A818C6579C88D65582" pageId="0" pageNumber="137">Japan (Kochi Prefecture). This species grows on rock cliffs along the Asemi River, a branch of the Yoshino River, in the central part of the Kochi Prefecture on Shikoku Island.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="DBD52DC38489247FE0F98A028C419855" pageId="0" pageNumber="137" type="etymology">
|
|
<paragraph id="2D278A4E18E7ABCB4E5774F9D45E0FEB" pageId="0" pageNumber="137">Etymology.</paragraph>
|
|
<paragraph id="CF2568B9D6C2EEDF999FB2D7A4DC4D2B" pageId="0" pageNumber="137">The specific epithet was derived from the flowering season in June. Minazuki refers to June in Japanese.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="AE9CB95E81018E7579A4449173DAEF7A" pageId="0" pageNumber="137" type="conservation status">
|
|
<paragraph id="ED62DAE05B2BCBDC70D02ED7C9B25FFB" pageId="0" pageNumber="137">Conservation status.</paragraph>
|
|
<paragraph id="9352FBF2D908F3DEFC955F5985613FCE" pageId="0" pageNumber="137">
|
|
Using criterion D1 for IUCN Red List categories (
|
|
<bibRefCitation id="3E3CD15C4EFA9CB617638DA5BED19D3D" author="Huson, DH" journalOrPublisher="Molecular Biology and Evolution" pageId="0" pageNumber="137" publicationUrl="https://portals.iucn.org/library/node/10315" refId="B13" refString="2012. . https://portals.iucn.org/library/node/10315" url="https://portals.iucn.org/library/node/10315" year="2012">IUCN 2012</bibRefCitation>
|
|
,
|
|
<bibRefCitation id="8768EF31DF7FDF954BD01C2D989AD6F6" author="Huson, DH" journalOrPublisher="Molecular Biology and Evolution" pageId="0" pageNumber="137" publicationUrl="https://nc.iucnredlist.org/redlist/content/attachment_files/RedListGuidelines.pdf" refId="B14" refString="2022. . https://nc.iucnredlist.org/redlist/content/attachment_files/RedListGuidelines.pdf" url="https://nc.iucnredlist.org/redlist/content/attachment_files/RedListGuidelines.pdf" year="2022">IUCN 2022</bibRefCitation>
|
|
), we recommend that this species be classified as EN (Endangered) because its population is estimated to be between 50 and 250.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="478F39783E897D90EE07374B330E0FC1" pageId="0" pageNumber="137" type="japanese name">
|
|
<paragraph id="5C676DBB879C4EEAEEB591669A9A385D" pageId="0" pageNumber="137">Japanese name.</paragraph>
|
|
<paragraph id="1532BC334FEE731C20F42490FBDD006C" pageId="0" pageNumber="137">Minazuki-giboshi (new).</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="F5DFC49E51F27711BB0353319FF67298" pageId="0" pageNumber="137" type="materials_examined">
|
|
<paragraph id="12AC0FDA8C040E714FBE9AA333E89B63" pageId="0" pageNumber="137">Additional specimens examined.</paragraph>
|
|
<paragraph id="E06C4CE070270BF47D1ECBCBA6205D35" pageId="0" pageNumber="137">
|
|
<materialsCitation id="C295C02D565760E65C7C04770179E813" collectingDate="2020-08-19" collectorName="T. Yahara" country="Japan" county="Nagaoka-gun" elevation="280" location="Asemi River" municipality="Motoyama-cho" specimenCount="1" stateProvince="Kochi Pref.">
|
|
<emphasis id="F7C72CBDCF06FC1A124D671C756E7FB3" bold="true" pageId="0" pageNumber="137">
|
|
<collectingCountry id="E835AA394153B9ADE86047C5694AE015" name="Japan">Japan</collectingCountry>
|
|
.
|
|
<collectingRegion id="A5AC8E254E0AE1B9BFE6E65560130293" country="Japan" name="Kochi">Kochi Pref.</collectingRegion>
|
|
</emphasis>
|
|
:
|
|
<collectingCounty id="82B795CA4190299B165894D410B1B5E9">Nagaoka-gun</collectingCounty>
|
|
,
|
|
<collectingMunicipality id="405BF14FBFCDC1E46025D977EF75F399">Motoyama-cho</collectingMunicipality>
|
|
,
|
|
<location id="1BE5E167F69F7F6DA7A0114030DB0BE3" LSID="urn:lsid:plazi:treatment:9CA812E2FA2E5ADBAEE73135FB2643FE:1BE5E167F69F7F6DA7A0114030DB0BE3" country="Japan" county="Nagaoka-gun" municipality="Motoyama-cho" name="Asemi River" stateProvince="Kochi Pref.">Asemi River</location>
|
|
,
|
|
<quantity id="04D60685F447CF129E76FF3CBC38C0D1" metricMagnitude="2" metricUnit="m" metricValue="2.8" unit="m" value="280.0">
|
|
<elevation id="846F16978BC431915E641DE83B30B4BD" metricMagnitude="2" metricUnit="m" metricValue="2.8" unit="m" value="280.0">280 m</elevation>
|
|
</quantity>
|
|
elev.,
|
|
<collectingDate id="531BF1822A7D40C11912FA338802FAE4" value="2020-08-19">19 Aug. 2020</collectingDate>
|
|
,
|
|
<emphasis id="F422B6997CAD24BD7DF74A87A50B1B71" italics="true" pageId="0" pageNumber="137">
|
|
<collectorName id="AA36FEF758F6C69E320DD5EA9C4E38FC">T. Yahara</collectorName>
|
|
et al. JPN1308
|
|
</emphasis>
|
|
sterile,
|
|
<emphasis id="490D51F349A8B35BEBFB594BA96BBE69" italics="true" pageId="0" pageNumber="137">JPN1309</emphasis>
|
|
sterile, and
|
|
<emphasis id="A35792A1CF7C9311979B26A88A0D08F2" italics="true" pageId="0" pageNumber="137">JPN1310</emphasis>
|
|
with fruit (FU!)
|
|
</materialsCitation>
|
|
;
|
|
<materialsCitation id="0EEE419B69CE00069D590711E6F28672" collectingDate="2004-06-13" collectorName="Y. Yamashita" country="Japan" county="Nagaoka-gun" elevation="280" location="Asemi River" municipality="Motoyama-cho" specimenCount="1" stateProvince="Kochi">
|
|
ditto,
|
|
<collectingDate id="9EC706F18F6D199F95E9240F74383FDB" value="2004-06-13">13 Jun. 2004</collectingDate>
|
|
,
|
|
<emphasis id="2D290734BBB0BAA27DD0F5E224760E15" italics="true" pageId="0" pageNumber="137">
|
|
<collectorName id="8C11C70ECF878138D7A233215815A89F">Y. Yamashita</collectorName>
|
|
et al. FOK-066868
|
|
</emphasis>
|
|
with flowers (MBK0083845!)
|
|
</materialsCitation>
|
|
;
|
|
<materialsCitation id="3D71DBFBE2A9A259322151D1F5A6D5BF" collectingDate="2002-05-23" collectorName="Y. Kokami" country="Japan" county="Nagaoka-gun" elevation="280" location="Asemi River" municipality="Motoyama-cho" specimenCount="1" stateProvince="Kochi">
|
|
ditto,
|
|
<collectingDate id="6672A42AA41666C3A73E95DC72BEBBE7" value="2002-05-23">23 May 2002</collectingDate>
|
|
,
|
|
<emphasis id="D6D4E7D7B8D0C201C965931AF5087566" italics="true" pageId="0" pageNumber="137">
|
|
<collectorName id="CEC67C198CFBA71EBC2AEA306FFC6640">Y. Kokami</collectorName>
|
|
et al. FOK-055767
|
|
</emphasis>
|
|
with flower buds (MBK0146148!)
|
|
</materialsCitation>
|
|
;
|
|
<materialsCitation id="BC123EED3DE6A34B7651806BFF99DE1C" collectingDate="2017-06-25" collectorName="Se. Fujii, K. Yabe" country="Japan" county="Nagaoka-gun" elevation="270" location="Asemi River" municipality="Motoyama-cho" specimenCount="1" stateProvince="Kochi">
|
|
ditto,
|
|
<quantity id="17524F5B9BD7B577FE710B0EF294278E" metricMagnitude="2" metricUnit="m" metricValue="2.7" unit="m" value="270.0">
|
|
<elevation id="F6AC1CB283D6F406D2D3C9C0900E4999" metricMagnitude="2" metricUnit="m" metricValue="2.7" unit="m" value="270.0">270 m</elevation>
|
|
</quantity>
|
|
elev.,
|
|
<collectingDate id="9ECAF5E4805B2D4954F288A91E246DFA" value="2017-06-25">25 Jun. 2017</collectingDate>
|
|
,
|
|
<emphasis id="982688C7D11F363708EDA1EF0A7337D6" italics="true" pageId="0" pageNumber="137">
|
|
<collectorName id="1F8001ADE87C9A7F579BF6E1EB92E5D8">Se. Fujii</collectorName>
|
|
</emphasis>
|
|
&
|
|
<emphasis id="786FE0F82AF071AD7CD4FFEDD0D9D41F" italics="true" pageId="0" pageNumber="137">
|
|
<collectorName id="D773CF5FF926F5057213491DDF24F4D2">K. Yabe</collectorName>
|
|
FOS-012017
|
|
</emphasis>
|
|
with flowers (MBK0318415!)
|
|
</materialsCitation>
|
|
.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="0D9B4A864AD0B617920BC22A31FC02C0" pageId="0" pageNumber="137" type="notes">
|
|
<paragraph id="0CFEE0099BF3E49FEC0726B4200244A0" pageId="0" pageNumber="137">Note.</paragraph>
|
|
<paragraph id="7AB27EEEDBA37807372F8B99009922D0" pageId="0" pageNumber="137">
|
|
<taxonomicName id="E917CF50E33092DB88758284F8B1F03C" authorityName="Se. Fujii & Yahara" authorityYear="2023" class="Liliopsida" family="Asparagaceae" genus="Hosta" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hosta minazukiflora" order="Asparagales" pageId="0" pageNumber="137" phylum="Tracheophyta" rank="species" species="minazukiflora">
|
|
<emphasis id="FEB5845A288D53D75AD81EB196A6991B" italics="true" pageId="0" pageNumber="137">Hosta minazukiflora</emphasis>
|
|
</taxonomicName>
|
|
is sister to
|
|
<taxonomicName id="E6EC0BD82AF7B7D69D367C6137805891" class="Dicotyledoneae" family="Plantaginaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="H. shikokiana" order="Plantaginales" pageId="0" pageNumber="137" phylum="Angiospermae" rank="species" species="shikokiana">
|
|
<emphasis id="F63CDA6D68406A8A58998B938395B505" italics="true" pageId="0" pageNumber="137">H. shikokiana</emphasis>
|
|
</taxonomicName>
|
|
(Figs
|
|
<figureCitation id="EE929DC4DE11BEF888709E0B571705A6" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. A rooted Maximum Likelihood tree for Hosta Clade 1 reconstructed using MIG-seq data. Bootstrap values are indicated on internodes. Based on the Maximum Likelihood tree of 28 Japanese species (Fig. 1), H. gracillima is used as an outgroup." figureDoi="10.3897/phytokeys.235.99140.figure2" httpUri="https://binary.pensoft.net/fig/938503" pageId="0" pageNumber="137">2</figureCitation>
|
|
,
|
|
<figureCitation id="5E645D08B61701000FE222AEF521BE76" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. A SplitsTree for Hosta Clade 1 reconstructed using MIG-seq data." figureDoi="10.3897/phytokeys.235.99140.figure3" httpUri="https://binary.pensoft.net/fig/938504" pageId="0" pageNumber="137">3</figureCitation>
|
|
), but morphologically more similar to
|
|
<taxonomicName id="CA0F50BF79F9F2778F88227EE579748A" class="Dicotyledoneae" family="Plantaginaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="H. longipedicellata" order="Plantaginales" pageId="0" pageNumber="137" phylum="Angiospermae" rank="species" species="longipedicellata">
|
|
<emphasis id="FFF165BCD022E65A40CD00558C112CE7" italics="true" pageId="0" pageNumber="137">H. longipedicellata</emphasis>
|
|
</taxonomicName>
|
|
(see diagnosis) and
|
|
<taxonomicName id="D9A5FA231E356762C871A7396C8ADF32" class="Dicotyledoneae" family="Plantaginaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="H. scabrinervia" order="Plantaginales" pageId="0" pageNumber="137" phylum="Angiospermae" rank="species" species="scabrinervia">
|
|
<emphasis id="9DF6E736A62BF900280C10EE02238543" italics="true" pageId="0" pageNumber="137">H. scabrinervia</emphasis>
|
|
</taxonomicName>
|
|
. The type specimen
|
|
<emphasis id="585B03C0EDB846EF80923636818F66F0" italics="true" pageId="0" pageNumber="137">Se. Fujii & K. Yabe FOS-012016</emphasis>
|
|
was first identified as
|
|
<taxonomicName id="11F8A204A518300E8EF60D06A569B672" class="Dicotyledoneae" family="Plantaginaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="H. kikutii subsp. var. var. scabrinervia" order="Plantaginales" pageId="0" pageNumber="137" phylum="Angiospermae" rank="variety" species="kikutii" subSpecies="var." variety="scabrinervia">H. kikutii var. scabrinervia</taxonomicName>
|
|
. While the two species are distributed in the Yoshino River system,
|
|
<taxonomicName id="7501D57892DA1281144C4080130DD090" class="Dicotyledoneae" family="Plantaginaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="H. minazukiflora" order="Plantaginales" pageId="0" pageNumber="137" phylum="Angiospermae" rank="species" species="minazukiflora">
|
|
<emphasis id="C62EEC42712DBD8C5B544D5AD98AD159" italics="true" pageId="0" pageNumber="137">H. minazukiflora</emphasis>
|
|
</taxonomicName>
|
|
is easily distinguished from
|
|
<taxonomicName id="C36DF2328E022D4131BE6D00D86761ED" class="Dicotyledoneae" family="Plantaginaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="H. scabrinervia" order="Plantaginales" pageId="0" pageNumber="137" phylum="Angiospermae" rank="species" species="scabrinervia">
|
|
<emphasis id="0648DFB3E8DFCC3EC59640D50BE1337B" italics="true" pageId="0" pageNumber="137">H. scabrinervia</emphasis>
|
|
</taxonomicName>
|
|
by its smaller leaves (12-17 cm long and 3-6 cm wide compared to 17-32 cm long and 7.5-15 cm wide in
|
|
<taxonomicName id="7823A9142CE2A29B0B3F3A5F0E97966D" class="Dicotyledoneae" family="Plantaginaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="H. scarbrinervia" order="Plantaginales" pageId="0" pageNumber="137" phylum="Angiospermae" rank="species" species="scarbrinervia">
|
|
<emphasis id="9CE885EC6DB7EA7ED9F760A162EF1C24" italics="true" pageId="0" pageNumber="137">H. scarbrinervia</emphasis>
|
|
</taxonomicName>
|
|
), lavender perianths (in contrast to whitish perianths), and earlier flowering season in June (rather than July).
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |