431 lines
54 KiB
XML
431 lines
54 KiB
XML
<document id="E3B5991FEE2081F2F858BDA825C2D9B7" ID-DOI="10.11646/phytotaxa.357.3.8" ID-ISSN="1179-3163" ID-Zenodo-Dep="13706023" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1725586677573" checkinUser="felipe" docAuthor="Wang, Long, Zeng, You-Pai, Chen, Jun-Ren & Yang, Qin-Er" docDate="2018" docId="813887862814CE302C88BB4CFC16FE9B" docLanguage="en" docName="phytotaxa.357.3.8.pdf" docOrigin="Phytotaxa 357 (3)" docSource="http://dx.doi.org/10.11646/phytotaxa.357.3.8" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Ligularia pyrifolia var. dissecta L. Wang & Q. E. Yang 2018, var. nov." docType="treatment" docVersion="2" lastPageNumber="227" masterDocId="7D01FFFE2814CE332C00BE71FF9DFFF6" masterDocTitle="Ligularia pyrifolia var. dissecta (Asteraceae, Senecioneae), a remarkable new variety from southwestern Yunnan, China" masterLastPageNumber="229" masterPageNumber="225" pageNumber="225" updateTime="1725598537743" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="6C6B9C36E6AA10D779FA7BBF1D058396">Ligularia pyrifolia var. dissecta (Asteraceae, Senecioneae), a remarkable new variety from southwestern Yunnan, China</mods:title>
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<mods:namePart id="D13F2A457CCD582DE411F73AE3E58628">Wang, Long</mods:namePart>
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<mods:affiliation id="D70DAC7D0CE52FB78A6BBB026807CBAC">Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, Guangdong, China & University of Chinese Academy of Sciences, Beijing 100049, China</mods:affiliation>
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<mods:namePart id="49C794AF69EC9B5D4FADECC9EAB1EA82">Zeng, You-Pai</mods:namePart>
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<mods:affiliation id="D68C9FBAF4C50BA30A8808AE3BFB41D4">Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, Guangdong, China & University of Chinese Academy of Sciences, Beijing 100049, China</mods:affiliation>
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<mods:namePart id="BA52386E9092E0D5A9E23FD62A0A9777">Chen, Jun-Ren</mods:namePart>
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<mods:affiliation id="090394F9DF9CB882370E2E23FBC28B4F">Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, Guangdong, China & University of Chinese Academy of Sciences, Beijing 100049, China</mods:affiliation>
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<mods:namePart id="9636B1286AB37927511BC766E92C9BED">Yang, Qin-Er</mods:namePart>
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<mods:affiliation id="D36EC2F227B8118967D8D7706E69E4E1">Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, Guangdong, China</mods:affiliation>
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<mods:title id="60F4592F0BF08C1E1C179E23E2E6DF7A">Phytotaxa</mods:title>
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<taxonomicName id="CE914D132814CE332C88BB4CFD6DFAAE" ID-CoL="5PSK2" authority="L. Wang & Q.E. Yang" authorityName="L. Wang & Q. E. Yang" authorityYear="2018" box="[136,752,1341,1368]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="0" pageNumber="225" phylum="Tracheophyta" rank="variety" species="pyrifolia" status="var. nov." variety="dissecta">
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<emphasis id="3BE5EA822814CE332C88BB4CFEC3FAAE" bold="true" box="[136,350,1341,1368]" italics="true" pageId="0" pageNumber="225">Ligularia pyrifolia</emphasis>
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var.
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L. Wang & Q.E. Yang
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,
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,
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.
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:
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,
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, humid rocky cliffs, ca.
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. Zeng &
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. Chen 31
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(
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;
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,
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<collectionCode id="6F80AE552814CE332F82BBF8FC27FA68" box="[898,954,1417,1438]" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15842" lsid="urn:lsid:biocol.org:col:15842" name="Kunming Institute of Botany, Chinese Academy of Sciences" pageId="0" pageNumber="225" type="Herbarium">KUN</collectionCode>
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)
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.
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<emphasis id="3BE5EA822814CE332C88B665FF6AF7DF" bold="true" box="[136,247,2068,2089]" pageId="0" pageNumber="225">FIGURE 1</emphasis>
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.
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<taxonomicName id="CE914D132814CE332D03B665FDAEF7DF" authorityName="L. Wang & Q. E. Yang" authorityYear="2018" box="[259,563,2068,2089]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="0" pageNumber="225" phylum="Tracheophyta" rank="variety" species="pyrifolia" variety="dissecta">
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<emphasis id="3BE5EA822814CE332D03B665FE2AF7DF" box="[259,439,2068,2089]" italics="true" pageId="0" pageNumber="225">Ligularia pyrifolia</emphasis>
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var.
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<emphasis id="3BE5EA822814CE332DE6B665FDAEF7DF" box="[486,563,2068,2089]" italics="true" pageId="0" pageNumber="225">dissecta</emphasis>
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in the wild (Jingdong, Yunnan, China). A. Habitat. B. Habit.
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</paragraph>
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</caption>
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<paragraph id="092E36902815CE322C88B855FBA8F977" blockId="1.[136,1452,1572,1665]" pageId="1" pageNumber="226">
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<emphasis id="3BE5EA822815CE322C88B855FF64F9CF" bold="true" box="[136,249,1572,1593]" pageId="1" pageNumber="226">FIGURE 2</emphasis>
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.
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<taxonomicName id="CE914D132815CE322D07B855FDA6F9CF" authorityName="L. Wang & Q. E. Yang" authorityYear="2018" box="[263,571,1572,1593]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="1" pageNumber="226" phylum="Tracheophyta" rank="variety" species="pyrifolia" variety="dissecta">
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<emphasis id="3BE5EA822815CE322D07B855FE21F9CF" box="[263,444,1572,1593]" italics="true" pageId="1" pageNumber="226">Ligularia pyrifolia</emphasis>
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var.
|
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<emphasis id="3BE5EA822815CE322DEEB855FDA6F9CF" box="[494,571,1572,1593]" italics="true" pageId="1" pageNumber="226">dissecta</emphasis>
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</taxonomicName>
|
||
in the wild (Jingdong, Yunnan, China). A. Basal leaves (adaxial surface). B. Basal leaves (abaxial surface). C. Capitulum (top view). D. Capitulum (back view). E. Capitulum (side view). F. Bracteoles (abaxial surface). G. Outer phyllaries (abaxial surface). H. Inner phyllaries (abaxial surface). I. Ray florets. J. Tubular florets.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="092E36902815CE312C88B8C3FB29FEF7" blockId="1.[136,1452,1714,2063]" lastBlockId="2.[136,1452,160,365]" lastPageId="2" lastPageNumber="227" pageId="1" pageNumber="226">
|
||
Stems 1 or 2, erect,
|
||
<quantity id="CE699B752815CE322D73B8C3FE7AF93D" box="[371,487,1714,1739]" metricMagnitude="-1" metricUnit="m" metricValue="3.5" metricValueMax="5.0" metricValueMin="2.0" pageId="1" pageNumber="226" unit="cm" value="35.0" valueMax="50.0" valueMin="20.0">20−50 cm</quantity>
|
||
tall,
|
||
<quantity id="CE699B752815CE322E24B8C3FD06F93D" box="[548,667,1714,1739]" metricMagnitude="-3" metricUnit="m" metricValue="2.75" metricValueMax="3.0" metricValueMin="2.5" pageId="1" pageNumber="226" unit="mm" value="2.75" valueMax="3.0" valueMin="2.5">2.5−3 mm</quantity>
|
||
in diameter at base, glabrous proximally, brown puberulent distally. Basal leaves petiolate; petiole to
|
||
<quantity id="CE699B752815CE322E0AB8A7FDCFF919" box="[522,594,1750,1775]" metricMagnitude="-1" metricUnit="m" metricValue="3.0" pageId="1" pageNumber="226" unit="cm" value="30.0">30 cm</quantity>
|
||
long, glabrous, base sheathed; leaf blade ovate,
|
||
<quantity id="CE699B752815CE32288BB8A7FB65F919" box="[1163,1272,1750,1775]" metricMagnitude="-2" metricUnit="m" metricValue="6.25" metricValueMax="7.5" metricValueMin="5.0" pageId="1" pageNumber="226" unit="cm" value="6.25" valueMax="7.5" valueMin="5.0">5−7.5 cm</quantity>
|
||
long,
|
||
<quantity id="CE699B752815CE322945B8A7FA36F919" box="[1349,1451,1750,1775]" metricMagnitude="-2" metricUnit="m" metricValue="7.0" metricValueMax="10.0" metricValueMin="4.0" pageId="1" pageNumber="226" unit="cm" value="7.0" valueMax="10.0" valueMin="4.0">4−10 cm</quantity>
|
||
broad, glabrous, both surfaces with prominent palmate veins, base truncate or slightly cordate, 3-palmatisect, segments laciniate-dentate marginally, lobes 2−3-divided. Stem leaves several, similar but smaller, petiolate, with slightly enlarged sheath. Capitula solitary or 2−5 arranged in lax corymb; peduncles to
|
||
<quantity id="CE699B752815CE32281DB933FBF9F8AD" box="[1053,1124,1858,1883]" metricMagnitude="-1" metricUnit="m" metricValue="3.0" pageId="1" pageNumber="226" unit="cm" value="30.0">30 cm</quantity>
|
||
long, distally shortly brown puberulent; leaflike bracts linear-lanceolate,
|
||
<quantity id="CE699B752815CE322E84B917FD72F889" box="[644,751,1894,1919]" metricMagnitude="-2" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="1" pageNumber="226" unit="cm" value="1.25" valueMax="1.5" valueMin="1.0">1−1.5 cm</quantity>
|
||
long, margin entire; supplementary bracts (bracteoles) to 13, subtending the involucre, linear-lanceolate, ca.
|
||
<quantity id="CE699B752815CE322E9CB9FBFD7CF855" box="[668,737,1930,1955]" metricMagnitude="-1" metricUnit="m" metricValue="1.0" pageId="1" pageNumber="226" unit="cm" value="10.0">10 cm</quantity>
|
||
long, ca.
|
||
<quantity id="CE699B752815CE322F50B9FBFC3AF855" box="[848,935,1930,1955]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="1" pageNumber="226" unit="mm" value="1.5">1.5 mm</quantity>
|
||
broad, glabrous or slightly brown puberulent, margin entire. Involucre broadly campanulate,
|
||
<quantity id="CE699B752815CE322EA0B9DFFC91F831" box="[672,780,1966,1991]" metricMagnitude="-2" metricUnit="m" metricValue="1.8" metricValueMax="2.0" metricValueMin="1.6" pageId="1" pageNumber="226" unit="cm" value="1.8" valueMax="2.0" valueMin="1.6">1.6−2 cm</quantity>
|
||
high, ca.
|
||
<quantity id="CE699B752815CE322F80B9DFFC53F831" box="[896,974,1966,1991]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="1" pageNumber="226" unit="cm" value="1.5">1.5 cm</quantity>
|
||
in diameter; phyllaries 10−15, in 2 rows, outer ones lanceolate,
|
||
<quantity id="CE699B752815CE322D81B9A3FE7DF81D" box="[385,480,2002,2027]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="1" pageNumber="226" unit="mm" value="2.5" valueMax="3.0" valueMin="2.0">2−3 mm</quantity>
|
||
broad, apex acuminate to acute, inner ones oblong to narrowly oblong,
|
||
<quantity id="CE699B752815CE322900B9A3FAC3F81D" box="[1280,1374,2002,2027]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="1" pageNumber="226" unit="mm" value="3.5" valueMax="4.0" valueMin="3.0">3−4 mm</quantity>
|
||
broad, margin brownish or yellowish membranous, apex acute. Ray florets 10−13, yellow; lamina lanceolate to oblonglanceolate,
|
||
<quantity id="CE699B752816CE312D0ABED1FEE8FF4F" box="[266,373,160,185]" metricMagnitude="-2" metricUnit="m" metricValue="2.25" metricValueMax="2.5" metricValueMin="2.0" pageId="2" pageNumber="227" unit="cm" value="2.25" valueMax="2.5" valueMin="2.0">2−2.5 cm</quantity>
|
||
long, ca.
|
||
<quantity id="CE699B752816CE312DE9BED1FDB0FF4F" box="[489,557,160,185]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="2" pageNumber="227" unit="mm" value="6.0">6 mm</quantity>
|
||
broad, apex acuminate, irregularly 2−3-denticulate. Tubular florets numerous,
|
||
<quantity id="CE699B752816CE312C88BEB5FF6AFF2B" box="[136,247,196,221]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" metricValueMax="1.1" metricValueMin="0.9" pageId="2" pageNumber="227" unit="mm" value="10.0" valueMax="11.0" valueMin="9.0">9−11 mm</quantity>
|
||
long; tube ca.
|
||
<quantity id="CE699B752816CE312DA7BEB5FE76FF2B" box="[423,491,196,221]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="2" pageNumber="227" unit="mm" value="3.0">3 mm</quantity>
|
||
long; limb ca.
|
||
<quantity id="CE699B752816CE312E9FBEB5FD7EFF2B" box="[671,739,196,221]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="2" pageNumber="227" unit="mm" value="4.0">4 mm</quantity>
|
||
long; style ca.
|
||
<quantity id="CE699B752816CE312F99BEB5FC40FF2B" box="[921,989,196,221]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="2" pageNumber="227" unit="mm" value="7.0">7 mm</quantity>
|
||
long, branches yellow. Achenes yellow, cylindrical, ca.
|
||
<quantity id="CE699B752816CE312D35BE99FEEBFEF7" box="[309,374,232,257]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="2" pageNumber="227" unit="mm" value="3.0">3 mm</quantity>
|
||
long. Pappus brownish, especially so at base, shorter than tubular corolla.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="418B651B2816CE312CBDBF7DFB2EFB40" pageId="2" pageNumber="227" type="distribution">
|
||
<paragraph id="092E36902816CE312CBDBF7DFE0BFE9B" blockId="2.[136,1452,160,365]" pageId="2" pageNumber="227">
|
||
<emphasis id="3BE5EA822816CE312CBDBF7DFE79FED3" bold="true" box="[189,484,268,293]" pageId="2" pageNumber="227">Distribution and habitat</emphasis>
|
||
:—
|
||
<taxonomicName id="CE914D132816CE312E07BF7DFCF3FED3" authorityName="L. Wang & Q. E. Yang" authorityYear="2018" box="[519,878,268,293]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="variety" species="pyrifolia" variety="dissecta">
|
||
<emphasis id="3BE5EA822816CE312E07BF7DFD44FED3" box="[519,729,268,293]" italics="true" pageId="2" pageNumber="227">Ligularia pyrifolia</emphasis>
|
||
var.
|
||
<emphasis id="3BE5EA822816CE312F14BF7DFCF3FED3" box="[788,878,268,293]" italics="true" pageId="2" pageNumber="227">dissecta</emphasis>
|
||
</taxonomicName>
|
||
is currently known only from its
|
||
<typeStatus id="D62A88322816CE3128EFBF7DFA82FED3" box="[1263,1311,268,293]" pageId="2" pageNumber="227">type</typeStatus>
|
||
locality, i.e. Wuliang Shan in Jingdong, southwestern
|
||
<collectingRegion id="CB55F8722816CE312E5DBF41FD2BFEBF" box="[605,694,304,329]" country="China" name="Yunnan" pageId="2" pageNumber="227">Yunnan</collectingRegion>
|
||
,
|
||
<collectingCountry id="718676002816CE312EC2BF41FC98FEBF" box="[706,773,304,329]" name="China" pageId="2" pageNumber="227">China</collectingCountry>
|
||
(
|
||
<figureCitation id="91AA2A152816CE312F15BF41FCC7FEBF" box="[789,858,304,329]" captionStart="FIGURE 3" captionStartId="2.[136,229,1112,1133]" captionTargetBox="[232,1355,386,1084]" captionTargetId="figure-116@2.[232,1355,386,1084]" captionTargetPageId="2" captionText="FIGURE 3. Distribution of Ligularia pyrifolia var. pyrifolia (●) and of L. pyrifolia var. dissecta (●)." figureDoi="http://doi.org/10.5281/zenodo.13706029" httpUri="https://zenodo.org/record/13706029/files/figure.png" pageId="2" pageNumber="227">Fig. 3</figureCitation>
|
||
). It grows on humid rocky cliffs at an altitude of ca.
|
||
<quantity id="CE699B752816CE312C88BF25FF40FE9B" box="[136,221,340,365]" metricMagnitude="3" metricUnit="m" metricValue="2.2" pageId="2" pageNumber="227" unit="m" value="2200.0">2200 m</quantity>
|
||
above sea level.
|
||
</paragraph>
|
||
<caption id="5DEE66182816CE312C88BA29FBD0FB9B" ID-DOI="http://doi.org/10.5281/zenodo.13706029" ID-Zenodo-Dep="13706029" box="[136,1101,1112,1133]" httpUri="https://zenodo.org/record/13706029/files/figure.png" pageId="2" pageNumber="227" startId="2.[136,229,1112,1133]" targetBox="[232,1355,386,1084]" targetPageId="2" targetType="figure">
|
||
<paragraph id="092E36902816CE312C88BA29FBD0FB9B" blockId="2.[136,1101,1112,1133]" box="[136,1101,1112,1133]" pageId="2" pageNumber="227">
|
||
<emphasis id="3BE5EA822816CE312C88BA29FF6AFB9B" bold="true" box="[136,247,1112,1133]" pageId="2" pageNumber="227">FIGURE 3</emphasis>
|
||
. Distribution of
|
||
<taxonomicName id="CE914D132816CE312D97BA29FD50FB9B" authority="var. pyrifolia" box="[407,717,1112,1133]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="variety" species="pyrifolia" variety="pyrifolia">
|
||
<emphasis id="3BE5EA822816CE312D97BA29FDD6FB9B" box="[407,587,1112,1133]" italics="true" pageId="2" pageNumber="227">Ligularia pyrifolia</emphasis>
|
||
var.
|
||
<emphasis id="3BE5EA822816CE312E7ABA29FD50FB9B" box="[634,717,1112,1133]" italics="true" pageId="2" pageNumber="227">pyrifolia</emphasis>
|
||
</taxonomicName>
|
||
(●) and of
|
||
<taxonomicName id="CE914D132816CE312F3ABA29FBBFFB9B" authorityName="L. Wang & Q. E. Yang" authorityYear="2018" box="[826,1058,1112,1133]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="variety" species="pyrifolia" variety="dissecta">
|
||
<emphasis id="3BE5EA822816CE312F3ABA29FC3BFB9B" box="[826,934,1112,1133]" italics="true" pageId="2" pageNumber="227">L. pyrifolia</emphasis>
|
||
var.
|
||
<emphasis id="3BE5EA822816CE312FD5BA29FBBFFB9B" box="[981,1058,1112,1133]" italics="true" pageId="2" pageNumber="227">dissecta</emphasis>
|
||
</taxonomicName>
|
||
(●).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="092E36902816CE312CBDBAECFB2EFB40" blockId="2.[136,1452,1181,2070]" box="[189,1203,1181,1206]" pageId="2" pageNumber="227">
|
||
<emphasis id="3BE5EA822816CE312CBDBAECFEA4FB40" bold="true" box="[189,313,1181,1206]" pageId="2" pageNumber="227">Phenology</emphasis>
|
||
:—Flowering from November to April of next year; fruiting from April to May.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="418B651B2816CE302CBDBAB0FC16FE9B" lastPageId="3" lastPageNumber="228" pageId="2" pageNumber="227" type="etymology">
|
||
<paragraph id="092E36902816CE312CBDBAB0FBC6FB2C" blockId="2.[136,1452,1181,2070]" box="[189,1115,1217,1242]" pageId="2" pageNumber="227">
|
||
<emphasis id="3BE5EA822816CE312CBDBAB0FEA3FB2C" bold="true" box="[189,318,1217,1242]" pageId="2" pageNumber="227">Etymology</emphasis>
|
||
:—The varietal epithet refers to the dissected leaves of the new variety.
|
||
</paragraph>
|
||
<paragraph id="092E36902816CE312CBDBA94FE4CFA0C" blockId="2.[136,1452,1181,2070]" pageId="2" pageNumber="227">
|
||
<emphasis id="3BE5EA822816CE312CBDBA94FF68FB08" bold="true" box="[189,245,1253,1278]" pageId="2" pageNumber="227">Note</emphasis>
|
||
s:—
|
||
<taxonomicName id="CE914D132816CE312D24BA94FE6AFB08" authorityName="Liu" authorityYear="1985" box="[292,503,1253,1278]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="species" species="pyrifolia">
|
||
<emphasis id="3BE5EA822816CE312D24BA94FE6AFB08" box="[292,503,1253,1278]" italics="true" pageId="2" pageNumber="227">Ligularia pyrifolia</emphasis>
|
||
</taxonomicName>
|
||
was described by
|
||
<bibRefCitation id="6D004B612816CE312ECCBA94FCDBFB08" author="Liu, S. W." box="[716,838,1253,1278]" pageId="2" pageNumber="227" pagination="63 - 80" refId="ref2093" refString="Liu, S. W. (1985) The taxonomic system of the genus Ligularia (L.) Cass. Bulletin of Botanical Research (Harbin) 5 (4): 63 - 80. [In Chinese]" type="journal article" year="1985">Liu (1985)</bibRefCitation>
|
||
on the basis of two collections,
|
||
<emphasis id="3BE5EA822816CE3128BBBA94FACEFB08" box="[1211,1363,1253,1278]" italics="true" pageId="2" pageNumber="227">M.K. Li 1008</emphasis>
|
||
(KUN) and
|
||
<emphasis id="3BE5EA822816CE312CBABB78FECBFAD4" box="[186,342,1289,1314]" italics="true" pageId="2" pageNumber="227">M.K. Li 3445</emphasis>
|
||
(KUN), with the latter designated as the
|
||
<typeStatus id="D62A88322816CE312F3ABB78FCF3FAD4" box="[826,878,1289,1314]" pageId="2" pageNumber="227">type</typeStatus>
|
||
.
|
||
<bibRefCitation id="6D004B612816CE312F7BBB78FC72FAD4" author="Liu, S. W." box="[891,1007,1289,1314]" pageId="2" pageNumber="227" pagination="63 - 80" refId="ref2093" refString="Liu, S. W. (1985) The taxonomic system of the genus Ligularia (L.) Cass. Bulletin of Botanical Research (Harbin) 5 (4): 63 - 80. [In Chinese]" type="journal article" year="1985">Liu (1985</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="6D004B612816CE312FFEBB78FBAAFAD4" author="Liu, S. W." box="[1022,1079,1289,1314]" pageId="2" pageNumber="227" pagination="4 - 115" refId="ref2135" refString="Liu, S. W. (1989) Ligularia Cass. In: Ling, Y. & Liu, S. W. (Eds.) Flora Reipublicae Popularis Sinicae, vol. 77 (2). Science Press, Beijing, pp. 4 - 115. [In Chinese]" type="book chapter" year="1989">1989</bibRefCitation>
|
||
) referred this species to
|
||
<emphasis id="3BE5EA822816CE312958BB78FAF5FAD4" box="[1368,1384,1289,1314]" italics="true" pageId="2" pageNumber="227">L</emphasis>
|
||
. sect.
|
||
<emphasis id="3BE5EA822816CE312C88BB5CFE8BFAB0" box="[136,278,1325,1350]" italics="true" pageId="2" pageNumber="227">Corymbosae</emphasis>
|
||
(Franchet 1893: 290)
|
||
<bibRefCitation id="6D004B612816CE312E0CBB5CFCC0FAB0" author="Handel-Mazzetti, H." box="[524,861,1325,1350]" pageId="2" pageNumber="227" pagination="95 - 142" refId="ref2010" refString="Handel-Mazzetti, H. (1938 a) Die chinesischen Arten der Gattung Ligularia. Botanische Jahrbucher fur Systematik, Pflanzengeschichte und Pflanzengeographie 69: 95 - 142." type="journal article" year="1938">Handel-Mazzetti (1938a: 107)</bibRefCitation>
|
||
and pointed out that it was very special in the section in having ovate, apically caudate-lanceolate leaves, a lax, corymbiform synflorescence with 3−4 capitula, broadly campanulate involucres (ca.
|
||
<quantity id="CE699B752816CE312DCDBB04FD86FA78" box="[461,539,1397,1422]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="2" pageNumber="227" unit="cm" value="1.5">1.5 cm</quantity>
|
||
broad), lanceolate, apically acuminate and 6−7-veined laminae (
|
||
<quantity id="CE699B752816CE3128FEBB04FAF7FA78" box="[1278,1386,1397,1422]" metricMagnitude="-2" metricUnit="m" metricValue="2.25" metricValueMax="2.5" metricValueMin="2.0" pageId="2" pageNumber="227" unit="cm" value="2.25" valueMax="2.5" valueMin="2.0">2−2.5 cm</quantity>
|
||
long, up to
|
||
<quantity id="CE699B752816CE312CCBBBE8FE90FA44" box="[203,269,1433,1458]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="2" pageNumber="227" unit="mm" value="6.0">6 mm</quantity>
|
||
broad) of ray florets, and numerous bracteoles. Almost all these characters have been confirmed by our observations on living plants in the field (
|
||
<figureCitation id="91AA2A152816CE312E6EBBCCFD28FA20" box="[622,693,1469,1494]" captionStart="FIGURE 4" captionStartId="3.[136,229,1748,1769]" captionTargetBox="[305,1283,386,1719]" captionTargetId="figure-123@3.[305,1283,386,1719]" captionTargetPageId="3" captionText="FIGURE 4. Ligularia pyrifolia var. pyrifolia in the wild (Jingdong, Yunnan, China). A. Habitat. B. Habit. C. Basal leaf (adaxial surface). D. Basal leaf (abaxial surface). E. Synflorescence. F. Capitulum (top view). G. Capitulum (side view)." figureDoi="http://doi.org/10.5281/zenodo.13706031" httpUri="https://zenodo.org/record/13706031/files/figure.png" pageId="2" pageNumber="227">Fig. 4</figureCitation>
|
||
), but we found that the capitula are solitary or 2−6 arranged in a corymbiform synflorescence.
|
||
</paragraph>
|
||
<paragraph id="092E36902816CE312CBDB874FA3BF958" blockId="2.[136,1452,1181,2070]" pageId="2" pageNumber="227">
|
||
Our careful observations on living plants of the two varieties of
|
||
<taxonomicName id="CE914D132816CE312F85B874FB6EF9E8" authority=", var. pyrifolia" box="[901,1267,1541,1566]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="variety" species="pyrifolia" variety="pyrifolia">
|
||
<emphasis id="3BE5EA822816CE312F85B874FBC8F9E8" box="[901,1109,1541,1566]" italics="true" pageId="2" pageNumber="227">Ligularia pyrifolia</emphasis>
|
||
, var.
|
||
<emphasis id="3BE5EA822816CE312893B874FB6EF9E8" box="[1171,1267,1541,1566]" italics="true" pageId="2" pageNumber="227">pyrifolia</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="91AA2A152816CE312902B874FAD8F9E8" box="[1282,1349,1541,1566]" captionStart="FIGURE 4" captionStartId="3.[136,229,1748,1769]" captionTargetBox="[305,1283,386,1719]" captionTargetId="figure-123@3.[305,1283,386,1719]" captionTargetPageId="3" captionText="FIGURE 4. Ligularia pyrifolia var. pyrifolia in the wild (Jingdong, Yunnan, China). A. Habitat. B. Habit. C. Basal leaf (adaxial surface). D. Basal leaf (abaxial surface). E. Synflorescence. F. Capitulum (top view). G. Capitulum (side view)." figureDoi="http://doi.org/10.5281/zenodo.13706031" httpUri="https://zenodo.org/record/13706031/files/figure.png" pageId="2" pageNumber="227">Fig. 4</figureCitation>
|
||
) and
|
||
<taxonomicName id="CE914D132816CE312982B874FF7FF9B4" authorityName="L. Wang & Q. E. Yang" authorityYear="2018" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="variety" species="pyrifolia" variety="dissecta">
|
||
var.
|
||
<emphasis id="3BE5EA822816CE312C88B858FF7FF9B4" box="[136,226,1577,1602]" italics="true" pageId="2" pageNumber="227">dissecta</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="91AA2A152816CE312CF3B858FEDCF9B4" box="[243,321,1577,1602]" captionStart="FIGURE 1" captionStartId="0.[136,229,2068,2089]" captionTargetBox="[251,1335,1461,2039]" captionTargetId="figure-317@0.[251,1336,1461,2039]" captionTargetPageId="0" captionText="FIGURE 1. Ligularia pyrifolia var. dissecta in the wild (Jingdong, Yunnan, China).A. Habitat. B. Habit." figureDoi="http://doi.org/10.5281/zenodo.13706025" httpUri="https://zenodo.org/record/13706025/files/figure.png" pageId="2" pageNumber="227">Figs. 1</figureCitation>
|
||
,
|
||
<figureCitation id="91AA2A152816CE312D50B858FEFDF9B4" box="[336,352,1577,1602]" captionStart="FIGURE 2" captionStartId="1.[136,229,1572,1593]" captionTargetBox="[270,1318,187,1544]" captionTargetId="figure-14@1.[270,1318,187,1545]" captionTargetPageId="1" captionText="FIGURE 2. Ligularia pyrifolia var. dissecta in the wild (Jingdong, Yunnan, China). A. Basal leaves (adaxial surface). B. Basal leaves (abaxial surface). C. Capitulum (top view). D. Capitulum (back view). E. Capitulum (side view). F. Bracteoles (abaxial surface). G. Outer phyllaries (abaxial surface). H. Inner phyllaries (abaxial surface). I. Ray florets. J. Tubular florets." figureDoi="http://doi.org/10.5281/zenodo.13706027" httpUri="https://zenodo.org/record/13706027/files/figure.png" pageId="2" pageNumber="227">2</figureCitation>
|
||
), revealed no other essential morphological differences between them except for their distinction in leaf division. The two taxa are currently known only from Wuliang Shan in Jingdong, southwestern
|
||
<collectingRegion id="CB55F8722816CE3128FFB83CFAC5F990" box="[1279,1368,1613,1638]" country="China" name="Yunnan" pageId="2" pageNumber="227">Yunnan</collectingRegion>
|
||
,
|
||
<collectingCountry id="718676002816CE312962B83CFA35F990" box="[1378,1448,1613,1638]" name="China" pageId="2" pageNumber="227">China</collectingCountry>
|
||
, and both grow on humid rocky cliffs almost at the same range of elevations (
|
||
<quantity id="CE699B752816CE312FEDB800FB0DF97C" box="[1005,1168,1649,1674]" metricMagnitude="3" metricUnit="m" metricValue="2.05" metricValueMax="2.5" metricValueMin="1.6" pageId="2" pageNumber="227" unit="m" value="2050.0" valueMax="2500.0" valueMin="1600.0">1600−2500 m</quantity>
|
||
). Although they are most readily distinguishable morphologically, we deem it reasonable to treat them as two varieties under the same species.
|
||
</paragraph>
|
||
<paragraph id="092E36902816CE312CBDB8C8FF55F900" blockId="2.[136,1452,1181,2070]" pageId="2" pageNumber="227">The two varieties do not grow together in a single population, and no intermediates have been found on Wuliang Shan.</paragraph>
|
||
<paragraph id="092E36902816CE302CBDB970FC16FE9B" blockId="2.[136,1452,1181,2070]" lastBlockId="3.[136,1452,160,365]" lastPageId="3" lastPageNumber="228" pageId="2" pageNumber="227">
|
||
In the genus
|
||
<taxonomicName id="CE914D132816CE312D51B970FE26F8EC" authorityName="Cassini" authorityYear="1816" box="[337,443,1793,1818]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="3BE5EA822816CE312D51B970FE26F8EC" box="[337,443,1793,1818]" italics="true" pageId="2" pageNumber="227">Ligularia</emphasis>
|
||
</taxonomicName>
|
||
, the dissected leaves are a rare character occurring, prior to the discovery of
|
||
<taxonomicName id="CE914D132816CE31292CB970FE8EF8C8" authorityName="L. Wang & Q. E. Yang" authorityYear="2018" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="variety" species="pyrifolia" variety="dissecta">
|
||
<emphasis id="3BE5EA822816CE31292CB970FA36F8EC" box="[1324,1451,1793,1818]" italics="true" pageId="2" pageNumber="227">L. pyrifolia</emphasis>
|
||
var.
|
||
<emphasis id="3BE5EA822816CE312CB9B954FE8EF8C8" box="[185,275,1829,1854]" italics="true" pageId="2" pageNumber="227">dissecta</emphasis>
|
||
</taxonomicName>
|
||
, only in
|
||
<taxonomicName id="CE914D132816CE312D77B954FC7FF8C8" authority="(Thunberg 1784: 319) Lessing (1832: 390)" authorityName="Lessing" authorityPageNumber="390" authorityYear="1832" baseAuthorityName="Thunberg" baseAuthorityPageNumber="319" baseAuthorityYear="1784" box="[375,994,1829,1854]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="species" species="japonica">
|
||
<emphasis id="3BE5EA822816CE312D77B954FE6AF8C8" box="[375,503,1829,1854]" italics="true" pageId="2" pageNumber="227">L. japonica</emphasis>
|
||
(
|
||
<bibRefCitation id="6D004B612816CE312E06B954FD73F8C8" author="Thunberg, C. P." box="[518,750,1829,1854]" pageId="2" pageNumber="227" refId="ref2335" refString="Thunberg, C. P. (1784) Flora Japonica. I. G. Muller, Leipzig, 418 pp." type="book" year="1784">Thunberg 1784: 319</bibRefCitation>
|
||
)
|
||
<bibRefCitation id="6D004B612816CE312EFEB954FC7FF8C8" author="Lessing, C. F." box="[766,994,1829,1854]" pageId="2" pageNumber="227" refId="ref2071" refString="Lessing, C. F. (1832) Synopsis Generum Compositarum. Duncker & Humblot, Berlin, 476 pp." type="book" year="1832">Lessing (1832: 390)</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="CE914D132816CE312FEEB954FE10F894" authority="(Clarke 1876: 208) Handel-Mazzetti (1938 b: 289)" authorityName="Handel-Mazzetti" authorityPageNumber="289" authorityYear="1938" baseAuthorityName="Clarke" baseAuthorityPageNumber="208" baseAuthorityYear="1876" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="species" species="mortonii">
|
||
<emphasis id="3BE5EA822816CE312FEEB954FBF1F8C8" box="[1006,1132,1829,1854]" italics="true" pageId="2" pageNumber="227">L. mortonii</emphasis>
|
||
(
|
||
<bibRefCitation id="6D004B612816CE31287CB954FADFF8C8" author="Clarke, C. B." box="[1148,1346,1829,1854]" pageId="2" pageNumber="227" refId="ref1786" refString="Clarke, C. B. (1876) Compositae Indicae. Thacker, Spink and Co., Calcutta, 347 pp." type="book" year="1876">Clarke 1876: 208</bibRefCitation>
|
||
)
|
||
<bibRefCitation id="6D004B612816CE312951B954FE10F894" author="Handel-Mazzetti, H." pageId="2" pageNumber="227" pagination="281 - 291" refId="ref2039" refString="Handel-Mazzetti, H. (1938 b) Plantae novae Tibeticae et Bhutanicae in Herbario Musei Britannici. The Journal of Botany, British and Foreign 76: 281 - 291." type="journal article" year="1938">Handel-Mazzetti (1938b: 289)</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="CE914D132816CE312D9CB938FC19F894" authority="Handel-Mazzetti (1922: 140)" authorityName="Handel-Mazzetti" authorityPageNumber="140" authorityYear="1922" box="[412,900,1865,1890]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="species" species="paradoxa">
|
||
<emphasis id="3BE5EA822816CE312D9CB938FDB5F894" box="[412,552,1865,1890]" italics="true" pageId="2" pageNumber="227">L. paradoxa</emphasis>
|
||
<bibRefCitation id="6D004B612816CE312E34B938FC19F894" author="Handel-Mazzetti, H." box="[564,900,1865,1890]" pageId="2" pageNumber="227" pagination="137 - 141" refId="ref1966" refString="Handel-Mazzetti, H. (1922) Plantae novae sinenses, diagnosibus brevibus descriptae a Dre. Henr. Handel-Mazzetti (17. Fortsetzung). Anzeiger der Akademie der Wissenschaften in Wien, Sitzung der Mathematisch-Naturwissenschaftliche Klasse 59: 137 - 141." type="journal article" year="1922">Handel-Mazzetti (1922: 140)</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="CE914D132816CE312F94B938FE90F870" authority="(Maximowicz 1881: 493) Diels (1901: 621)" authorityName="Diels" authorityPageNumber="621" authorityYear="1901" baseAuthorityName="Maximowicz" baseAuthorityPageNumber="493" baseAuthorityYear="1881" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="species" species="przewalskii">
|
||
<emphasis id="3BE5EA822816CE312F94B938FBA8F894" box="[916,1077,1865,1890]" italics="true" pageId="2" pageNumber="227">L. przewalskii</emphasis>
|
||
(
|
||
<bibRefCitation id="6D004B612816CE312847B938FAC0F894" author="Maximowicz, C. J." box="[1095,1373,1865,1890]" pageId="2" pageNumber="227" pagination="420 - 542" refId="ref2259" refString="Maximowicz, C. J. (1881) Diagnoses plantarum novarum asiaticarum. III. Bulletin de l'Academie Imperiale des Sciences de St-Petersbourg 26: 420 - 542." type="journal article" year="1881">Maximowicz 1881: 493</bibRefCitation>
|
||
)
|
||
<bibRefCitation id="6D004B612816CE312970B938FE90F870" author="Diels, F. L. E." pageId="2" pageNumber="227" pagination="169 - 659" refId="ref1810" refString="Diels, F. L. E. (1901) Die Flora von central-China. Botanische Jahrbucher fur Systematik, Pflanzengeschichte und Pflanzengeographie 29: 169 - 659. https: // doi. org / 10.1038 / 023263 a 0" type="journal article" year="1901">Diels (1901: 621)</bibRefCitation>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="CE914D132816CE312D46B91CFD16F870" authority="Chen & Dong" authorityName="Chen & Dong" box="[326,651,1901,1926]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="species" species="qiaojiaensis">
|
||
<emphasis id="3BE5EA822816CE312D46B91CFE77F870" box="[326,490,1901,1926]" italics="true" pageId="2" pageNumber="227">L. qiaojiaensis</emphasis>
|
||
Chen & Dong
|
||
</taxonomicName>
|
||
in
|
||
<bibRefCitation id="6D004B612816CE312EADB91CFC4EF870" author="Dong, H. J. & Chen, Y. S." box="[685,979,1901,1926]" pageId="2" pageNumber="227" pagination="683 - 684" refId="ref1852" refString="Dong, H. J. & Chen, Y. S. (2010) Ligularia qiaojiaensis sp. nov. (Asteraceae) from Yunnan, China. Nordic Journal of Botany 28: 683 - 684. https: // doi. org / 10.1111 / j. 1756 - 1051.2010.00745. x" type="journal article" year="2010">Dong & Chen (2010: 683)</bibRefCitation>
|
||
. The discovery of
|
||
<taxonomicName id="CE914D132816CE31289FB91CFA36F870" authorityName="L. Wang & Q. E. Yang" authorityYear="2018" box="[1183,1451,1901,1926]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="variety" species="pyrifolia" variety="dissecta">
|
||
<emphasis id="3BE5EA822816CE31289FB91CFA86F870" box="[1183,1307,1901,1926]" italics="true" pageId="2" pageNumber="227">L. pyrifolia</emphasis>
|
||
var.
|
||
<emphasis id="3BE5EA822816CE312951B91CFA36F870" box="[1361,1451,1901,1926]" italics="true" pageId="2" pageNumber="227">dissecta</emphasis>
|
||
</taxonomicName>
|
||
represents the first occurrence of this character within a species in
|
||
<taxonomicName id="CE914D132816CE312F65B9E0FC52F85C" authorityName="Cassini" authorityYear="1816" box="[869,975,1937,1962]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="3BE5EA822816CE312F65B9E0FC52F85C" box="[869,975,1937,1962]" italics="true" pageId="2" pageNumber="227">Ligularia</emphasis>
|
||
</taxonomicName>
|
||
, indicating that the leaf division is variable between and within species in this genus.
|
||
<taxonomicName id="CE914D132816CE312E61B9C4FCA8F838" authorityName="Lessing" authorityYear="1832" baseAuthorityName="Thunberg" baseAuthorityYear="1784" box="[609,821,1973,1998]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="species" species="japonica">
|
||
<emphasis id="3BE5EA822816CE312E61B9C4FCA8F838" box="[609,821,1973,1998]" italics="true" pageId="2" pageNumber="227">Ligularia japonica</emphasis>
|
||
</taxonomicName>
|
||
is readily distinguishable from
|
||
<taxonomicName id="CE914D132816CE31289AB9C4FA36F838" authorityName="L. Wang & Q. E. Yang" authorityYear="2018" box="[1178,1451,1973,1998]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="variety" species="pyrifolia" variety="dissecta">
|
||
<emphasis id="3BE5EA822816CE31289AB9C4FA85F838" box="[1178,1304,1973,1998]" italics="true" pageId="2" pageNumber="227">L. pyrifolia</emphasis>
|
||
var.
|
||
<emphasis id="3BE5EA822816CE312951B9C4FA36F838" box="[1361,1451,1973,1998]" italics="true" pageId="2" pageNumber="227">dissecta</emphasis>
|
||
</taxonomicName>
|
||
by the much larger leaves (to
|
||
<quantity id="CE699B752816CE312DD1B9A8FD8BF804" box="[465,534,2009,2034]" metricMagnitude="-1" metricUnit="m" metricValue="4.0" pageId="2" pageNumber="227" unit="cm" value="40.0">40 cm</quantity>
|
||
long, to
|
||
<quantity id="CE699B752816CE312E78B9A8FD20F804" box="[632,701,2009,2034]" metricMagnitude="-1" metricUnit="m" metricValue="4.0" pageId="2" pageNumber="227" unit="cm" value="40.0">40 cm</quantity>
|
||
broad vs.
|
||
<quantity id="CE699B752816CE312F30B9A8FC04F804" box="[816,921,2009,2034]" metricMagnitude="-2" metricUnit="m" metricValue="6.25" metricValueMax="7.5" metricValueMin="5.0" pageId="2" pageNumber="227" unit="cm" value="6.25" valueMax="7.5" valueMin="5.0">5−7.5 cm</quantity>
|
||
long,
|
||
<quantity id="CE699B752816CE312FDFB9A8FBDFF804" box="[991,1090,2009,2034]" metricMagnitude="-2" metricUnit="m" metricValue="7.0" metricValueMax="10.0" metricValueMin="4.0" pageId="2" pageNumber="227" unit="cm" value="7.0" valueMax="10.0" valueMin="4.0">4−10 cm</quantity>
|
||
broad) and much larger capitula (
|
||
<quantity id="CE699B752816CE312C93B98CFF66F7E0" box="[147,251,2045,2070]" metricMagnitude="-2" metricUnit="m" metricValue="1.75" metricValueMax="2.5" metricValueMin="1.0" pageId="2" pageNumber="227" unit="cm" value="1.75" valueMax="2.5" valueMin="1.0">1−2.5 cm</quantity>
|
||
high,
|
||
<quantity id="CE699B752816CE312D42B98CFE5CF7E0" box="[322,449,2045,2070]" metricMagnitude="-2" metricUnit="m" metricValue="1.95" metricValueMax="2.4" metricValueMin="1.5" pageId="2" pageNumber="227" unit="cm" value="1.95" valueMax="2.4" valueMin="1.5">1.5−2.4 cm</quantity>
|
||
in diameter vs.
|
||
<quantity id="CE699B752816CE312E74B98CFD43F7E0" box="[628,734,2045,2070]" metricMagnitude="-2" metricUnit="m" metricValue="1.8" metricValueMax="2.0" metricValueMin="1.6" pageId="2" pageNumber="227" unit="cm" value="1.8" valueMax="2.0" valueMin="1.6">1.6−2 cm</quantity>
|
||
high, ca.
|
||
<quantity id="CE699B752816CE312F4CB98CFC05F7E0" box="[844,920,2045,2070]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="2" pageNumber="227" unit="cm" value="1.5">1.5 cm</quantity>
|
||
in diameter); both
|
||
<taxonomicName id="CE914D132816CE31286EB98CFB71F7E0" authorityName="Handel-Mazzetti" authorityYear="1938" baseAuthorityName="Clarke" baseAuthorityYear="1876" box="[1134,1260,2045,2070]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="species" species="mortonii">
|
||
<emphasis id="3BE5EA822816CE31286EB98CFB71F7E0" box="[1134,1260,2045,2070]" italics="true" pageId="2" pageNumber="227">L. mortonii</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="CE914D132816CE312923B98CFA36F7E0" authorityName="Handel-Mazzetti" authorityYear="1922" box="[1315,1451,2045,2070]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="227" phylum="Tracheophyta" rank="species" species="paradoxa">
|
||
<emphasis id="3BE5EA822816CE312923B98CFA36F7E0" box="[1315,1451,2045,2070]" italics="true" pageId="2" pageNumber="227">L. paradoxa</emphasis>
|
||
</taxonomicName>
|
||
are distinct from
|
||
<taxonomicName id="CE914D132817CE302D4DBED1FDFCFF4F" authorityName="L. Wang & Q. E. Yang" authorityYear="2018" box="[333,609,160,185]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="3" pageNumber="228" phylum="Tracheophyta" rank="variety" species="pyrifolia" variety="dissecta">
|
||
<emphasis id="3BE5EA822817CE302D4DBED1FE51FF4F" box="[333,460,160,185]" italics="true" pageId="3" pageNumber="228">L. pyrifolia</emphasis>
|
||
var.
|
||
<emphasis id="3BE5EA822817CE302E07BED1FDFCFF4F" box="[519,609,160,185]" italics="true" pageId="3" pageNumber="228">dissecta</emphasis>
|
||
</taxonomicName>
|
||
by, among other characters, the discoid (vs. radiate) capitula; and both
|
||
<taxonomicName id="CE914D132817CE302995BED1FE95FF2B" authorityName="Diels" authorityYear="1901" baseAuthorityName="Maximowicz" baseAuthorityYear="1881" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="3" pageNumber="228" phylum="Tracheophyta" rank="species" species="przewalskii">
|
||
<emphasis id="3BE5EA822817CE302995BED1FE95FF2B" italics="true" pageId="3" pageNumber="228">L. przewalskii</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="CE914D132817CE302D3ABEB5FE40FF2B" box="[314,477,196,221]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="3" pageNumber="228" phylum="Tracheophyta" rank="species" species="qiaojiaensis">
|
||
<emphasis id="3BE5EA822817CE302D3ABEB5FE40FF2B" box="[314,477,196,221]" italics="true" pageId="3" pageNumber="228">L. qiaojiaensis</emphasis>
|
||
</taxonomicName>
|
||
differ markedly from
|
||
<taxonomicName id="CE914D132817CE302ECFBEB5FC45FF2B" authorityName="L. Wang & Q. E. Yang" authorityYear="2018" box="[719,984,196,221]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="3" pageNumber="228" phylum="Tracheophyta" rank="variety" species="pyrifolia" variety="dissecta">
|
||
<emphasis id="3BE5EA822817CE302ECFBEB5FCD6FF2B" box="[719,843,196,221]" italics="true" pageId="3" pageNumber="228">L. pyrifolia</emphasis>
|
||
var.
|
||
<emphasis id="3BE5EA822817CE302F7EBEB5FC45FF2B" box="[894,984,196,221]" italics="true" pageId="3" pageNumber="228">dissecta</emphasis>
|
||
</taxonomicName>
|
||
by, among other characters, the paniculate synflorescence (vs. capitula solitary or 2−5 arranged in a lax corymb). It seems that the character of dissected leaves have occurred more than once in
|
||
<taxonomicName id="CE914D132817CE302E00BF7DFDF7FED3" authorityName="Cassini" authorityYear="1816" box="[512,618,268,293]" class="Magnoliopsida" family="Asteraceae" genus="Ligularia" kingdom="Plantae" order="Asterales" pageId="3" pageNumber="228" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="3BE5EA822817CE302E00BF7DFDF7FED3" box="[512,618,268,293]" italics="true" pageId="3" pageNumber="228">Ligularia</emphasis>
|
||
</taxonomicName>
|
||
, and apparently it may be controlled by a simple genetic mechanism (one gene or a few) so that the change may occur very easily – as we see, within a single narrowly distributed species. It is worth conducting hybridization experiment to verify this hypothesis.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |