584 lines
74 KiB
XML
584 lines
74 KiB
XML
<document id="67F44C6149323D49A9974F0CCE354E43" ID-DOI="10.11646/phytotaxa.231.3.6" ID-ISSN="1179-3163" ID-Zenodo-Dep="13632061" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1725315492676" checkinUser="felipe" docAuthor="Zhou, Xin-Mao, He, Zhao-Rong, Zhang, Liang & Zhang, Li-Bing" docDate="2015" docId="03CA437C9224FFF7FF7353F06EA3FCF1" docLanguage="en" docName="phytotaxa.231.3.6.pdf" docOrigin="Phytotaxa 231 (3)" docSource="http://dx.doi.org/10.11646/phytotaxa.231.3.6" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Selaginella chuweimingii Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang 2015, sp. nov." docType="treatment" docVersion="2" lastPageNumber="287" masterDocId="FFF33B049225FFF3FFFB53046D3DFF79" masterDocTitle="Selaginella chuweimingii (Selaginellaceae) sp. nov. from Yunnan, China" masterLastPageNumber="288" masterPageNumber="283" pageNumber="284" updateTime="1725315876727" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="210A37A3B73194095E0F4353D534C09D">
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<mods:title id="E50D550694B7970BADCBF61C0626F9CD">Selaginella chuweimingii (Selaginellaceae) sp. nov. from Yunnan, China</mods:title>
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<mods:name id="7D4B2AF4A0EFBFE6BE03A463BE8983BD" type="personal">
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<mods:roleTerm id="6ECB267791E8B15638D47B4DAA85537D">Author</mods:roleTerm>
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<mods:namePart id="9720163DB27DDE8AFD205B8945C53758">Zhou, Xin-Mao</mods:namePart>
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<mods:affiliation id="118E013CDF744384B72B377E3E5A6F85">Chengdu Institute of Biology, Chinese Academy of Sciences, P. O. Box 416, Chengdu, Sichuan 610041 & School of Life Sciences, Sichuan University, Chengdu, Sichuan, 610064, China & University of Chinese Academy of Sciences, Beijing 100049</mods:affiliation>
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</mods:name>
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<mods:name id="34A5D25970D29F800E340CC6FA54C5DF" type="personal">
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<mods:roleTerm id="80E2AC5D2EB72F19FC12C8F81681E642">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="D29A82136AAEA4EFD2D0D8FBDF153AC2">He, Zhao-Rong</mods:namePart>
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<mods:affiliation id="58679EB9511E1CF1181CB1CAA979A884">School of Life Science, Yunnan University, Kunming, Yunnan 650091, China</mods:affiliation>
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</mods:name>
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<mods:name id="7D6A10C3CCE460642466C8E5F912E1F9" type="personal">
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<mods:roleTerm id="243A34AD173ACF0E0AA5C2472E44954E">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="CA8D9584630CFA5EC44DF8F0D92B4E9D">Zhang, Liang</mods:namePart>
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<mods:affiliation id="EE9F2798D256BA0F0CE2A739041D268B">Chengdu Institute of Biology, Chinese Academy of Sciences, P. O. Box 416, Chengdu, Sichuan 610041</mods:affiliation>
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</mods:name>
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<mods:name id="2B1110A7CAB8D9BF6E582C6AFC5AF610" type="personal">
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<mods:namePart id="FE044B8E544EC1D6D1903A3A861230D8">Zhang, Li-Bing</mods:namePart>
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<mods:affiliation id="ED6C173C9E0C386E206F594B7F3E0655">Missouri Botanical Garden, P. O. Box 299, St. Louis, Missouri 63166 - 0299, U. S. A.</mods:affiliation>
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<mods:typeOfResource id="411B0DCEF00E8F15312F1FDD2D517477">text</mods:typeOfResource>
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<mods:title id="2FD327C579122AB2886F4F5B2F30A94D">Phytotaxa</mods:title>
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<mods:part id="B1ADAC1F7A5CA617BE2EA74E844BB0A7">
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<mods:date id="703255AF7D1261802887F859821005C6">2015</mods:date>
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<mods:number id="C74528702F978601D1332524EAF47BAA">2015-10-23</mods:number>
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<mods:number id="6B8FB58FBB2CC697C091FF647AF4D89B">231</mods:number>
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<mods:url id="4200F4A73F3BC9D448C159195C533A17">http://dx.doi.org/10.11646/phytotaxa.231.3.6</mods:url>
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<mods:classification id="911AE1CA8FDE3F9A0CC0C966FFE68DE4">journal article</mods:classification>
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<treatment id="03CA437C9224FFF7FF7353F06EA3FCF1" ID-DOI="http://doi.org/10.5281/zenodo.13632067" ID-Zenodo-Dep="13632067" LSID="urn:lsid:plazi:treatment:03CA437C9224FFF7FF7353F06EA3FCF1" httpUri="http://treatment.plazi.org/id/03CA437C9224FFF7FF7353F06EA3FCF1" lastPageId="4" lastPageNumber="287" pageId="1" pageNumber="284">
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<subSubSection id="C379A1E19224FFF2FF7353F0683CFE76" box="[136,1281,244,271]" pageId="1" pageNumber="284" type="nomenclature">
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<paragraph id="8BDCF26A9224FFF2FF7353F0683CFE76" blockId="1.[136,1281,244,271]" box="[136,1281,244,271]" pageId="1" pageNumber="284">
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<heading id="D09445069224FFF2FF7353F0683CFE76" box="[136,1281,244,271]" fontSize="11" level="2" pageId="1" pageNumber="284" reason="3">
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<taxonomicName id="4C6389E99224FFF2FF7353F06922FE76" ID-CoL="4WBKX" authority="Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang" authorityName="Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang" authorityYear="2015" box="[136,1055,244,271]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="1" pageNumber="284" phylum="Tracheophyta" rank="species" species="chuweimingii" status="sp. nov.">
|
||
<emphasis id="B9172E789224FFF2FF7353F06C90FE76" bold="true" box="[136,429,244,271]" italics="true" pageId="1" pageNumber="284">Selaginella chuweimingii</emphasis>
|
||
Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang
|
||
</taxonomicName>
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||
,
|
||
<emphasis id="B9172E789224FFF2FBD153F26942FE76" box="[1066,1151,246,271]" italics="true" pageId="1" pageNumber="284">
|
||
<taxonomicNameLabel id="A22493039224FFF2FBD153F26942FE76" box="[1066,1151,246,271]" pageId="1" pageNumber="284" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(
|
||
<figureCitation id="1358EEEF9224FFF2FB7553F269E6FE76" box="[1166,1243,246,271]" captionStart="FIGURE 1" captionStartId="2.[136,229,1878,1899]" captionTargetBox="[179,1397,201,1852]" captionTargetId="figure-16@2.[151,1436,190,1853]" captionTargetPageId="2" captionText="FIGURE 1. Illustration of Selaginella chuweimingii.—A. Habit.—B. Portion of main stem showing ventral leaves, dorsal leaves, and strobili.—C. Portion of main stem showing ventral leaves, axillary leaves, and strobili.—D. Dorsal leaf from axils of branches.—E. Ventral leaf.—F. Dorsal leaf.—G. Axillary leaf.—H. Megasporophyll.—I. Microsporophyll (based on the holotype Xin-Mao Zhou & Li- Jü Jiang 216, CDBI)." figureDoi="http://doi.org/10.5281/zenodo.13632063" httpUri="https://zenodo.org/record/13632063/files/figure.png" pageId="1" pageNumber="284">Figs. 1</figureCitation>
|
||
,
|
||
<figureCitation id="1358EEEF9224FFF2FB1253F269C5FE76" box="[1257,1272,246,271]" captionStart="FIGURE 2" captionStartId="3.[136,229,1878,1899]" captionTargetBox="[151,1436,190,1853]" captionTargetId="figure-14@3.[151,1436,190,1853]" captionTargetPageId="3" captionText="FIGURE 2. A–I. Selaginella chuweimingii.—A. Habitat. B. Habit.—C. Dorsal side of ventral and dorsal leaves.—D. The ventral side of ventral and axillary leaves.—E. Strobili.—F–I. SEM micrographs of megaspore and microspore.—F & G. Megaspore (G. Surface structure of megaspore).—H & I. Microspore.—J–M. SEM micrographs of megaspore and microspore of S. sinensis.—J & K. Megaspore (K. Surface structure of megaspore).—M & L. Microspore (Scale bars:—A & F. 200 μm; G & K. 10 μm; H, I, L & M. 20 μm). Materials of spores of S. chuweimingii are collected from Yunnan, China (Chu 1313, PYU), and S. sinensis from Hebei, China (Chu & Xia 23298, PYU)." figureDoi="http://doi.org/10.5281/zenodo.13632065" httpUri="https://zenodo.org/record/13632065/files/figure.png" pageId="1" pageNumber="284">2</figureCitation>
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||
)
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C379A1E19224FFF2FF7352446EB1FE00" pageId="1" pageNumber="284" type="materials_examined">
|
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<paragraph id="8BDCF26A9224FFF2FF7352446EB1FE00" blockId="1.[136,1452,320,377]" pageId="1" pageNumber="284">
|
||
Type:—
|
||
<collectingCountry id="F374B2FA9224FFF2FF2C52446C1BFE2C" box="[215,294,320,341]" name="China" pageId="1" pageNumber="284">CHINA</collectingCountry>
|
||
.
|
||
<collectingRegion id="49A73C889224FFF2FED452446C41FE2C" box="[303,380,320,341]" country="China" name="Yunnan" pageId="1" pageNumber="284">Yunnan</collectingRegion>
|
||
: Yuxi City, Yimen County, Lüzhi Town,
|
||
<geoCoordinate id="EE5794AD9224FFF2FCF652446EFAFE2C" box="[781,967,320,341]" degrees="101" direction="east" minutes="57" orientation="longitude" pageId="1" pageNumber="284" precision="1" seconds="42.7464" value="101.96187">101°57'42.7464" E</geoCoordinate>
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.
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<geoCoordinate id="EE5794AD9224FFF2FC285244694AFE2C" box="[979,1143,320,341]" degrees="24" direction="north" minutes="40" orientation="latitude" pageId="1" pageNumber="284" precision="1" seconds="2.2404" value="24.667288">24°40'2.2404" N</geoCoordinate>
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, alt.
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<quantity id="4C9B5F8F9224FFF2FB52524469C8FE2C" box="[1193,1269,320,341]" metricMagnitude="3" metricUnit="m" metricValue="1.25" pageId="1" pageNumber="284" unit="m" value="1250.0">1250 m</quantity>
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,
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||
<date id="FFDDD4AA9224FFF2FAFA5244689AFE2C" box="[1281,1447,320,341]" pageId="1" pageNumber="284" value="2014-10-16">16 October 2014</date>
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,
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||
<emphasis id="B9172E789224FFF2FF4652606F3CFE00" box="[189,513,356,377]" italics="true" pageId="1" pageNumber="284">Xin-Mao Zhou & Li-Jü Jiang 216</emphasis>
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(
|
||
<typeStatus id="54D84CC89224FFF2FDF652606F5EFE00" box="[525,611,356,377]" pageId="1" pageNumber="284" type="holotype">holotype</typeStatus>
|
||
<collectionCode id="ED726AAF9224FFF2FD9252606F94FE00" box="[617,681,356,377]" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:12796" lsid="urn:lsid:biocol.org:col:12796" name="Chengdu Institute of Biology" pageId="1" pageNumber="284" type="Herbarium">CDBI</collectionCode>
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!,
|
||
<typeStatus id="54D84CC89224FFF2FD4D52606E38FE00" box="[694,773,356,377]" pageId="1" pageNumber="284" type="isotype">isotypes</typeStatus>
|
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<collectionCode id="ED726AAF9224FFF2FCF052606E05FE00" box="[779,824,356,377]" country="USA" lsid="urn:lsid:biocol.org:col:15859" name="Missouri Botanical Garden" pageId="1" pageNumber="284" type="Herbarium">MO</collectionCode>
|
||
!,
|
||
<collectionCode id="ED726AAF9224FFF2FCBE52606E40FE00" box="[837,893,356,377]" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14817" lsid="urn:lsid:biocol.org:col:14817" name="Yunnan University" pageId="1" pageNumber="284" type="Herbarium">PYU</collectionCode>
|
||
!).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C379A1E19224FFF2FF7352A26907FA96" pageId="1" pageNumber="284" type="reference_group">
|
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<paragraph id="8BDCF26A9224FFF2FF7352A269EFFE84" blockId="1.[136,1451,422,509]" pageId="1" pageNumber="284">
|
||
<taxonomicName id="4C6389E99224FFF2FF7352A26CABFEC4" ID-CoL="4WBKX" authorityName="Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang" authorityYear="2015" box="[136,406,422,445]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="1" pageNumber="284" phylum="Tracheophyta" rank="species" species="chuweimingii">
|
||
<emphasis id="B9172E789224FFF2FF7352A26CABFEC4" box="[136,406,422,445]" italics="true" pageId="1" pageNumber="284">Selaginella chuweimingii</emphasis>
|
||
</taxonomicName>
|
||
is most similar to
|
||
<taxonomicName id="4C6389E99224FFF2FDAE52A2694BFEC4" ID-CoL="6YC54" authority="(Desvaux 1827: 189) Spring (1843: 137)" authorityName="Spring" authorityPageNumber="137" authorityYear="1843" baseAuthorityName="Desvaux" baseAuthorityPageNumber="189" baseAuthorityYear="1827" box="[597,1142,422,445]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="1" pageNumber="284" phylum="Tracheophyta" rank="species" species="sinensis">
|
||
<emphasis id="B9172E789224FFF2FDAE52A26FFEFEC4" box="[597,707,422,445]" italics="true" pageId="1" pageNumber="284">S. sinensis</emphasis>
|
||
(
|
||
<bibRefCitation id="EFF28F9B9224FFF2FD2B52A26EA2FEC4" author="Desvaux, N. A." box="[720,927,422,445]" pageId="1" pageNumber="284" pagination="171 - 337" refId="ref2811" refString="Desvaux, N. A. (1827) Prodrome de la famille des fougeres. Memoire de la Societe linneenne de Paris 6: 171 - 337." type="journal article" year="1827">Desvaux 1827: 189</bibRefCitation>
|
||
)
|
||
<bibRefCitation id="EFF28F9B9224FFF2FC5652A2694BFEC4" author="Spring, A. F." box="[941,1142,422,445]" pageId="1" pageNumber="284" pagination="135 - 146" refId="ref3389" refString="Spring, A. F. (1843) Enumeratio Lycopodinearum II. Bulletin de l'Academie Royale des Sciences et Belles-lettres de Bruxelles 8: 135 - 146, 225 - 234." type="journal article" year="1843">Spring (1843: 137)</bibRefCitation>
|
||
</taxonomicName>
|
||
in the habit and the morphology of strobili and sporophylls, but the former can be distinguished from the latter by having ovate or oblong-ovate ventral leaves and extremely asymmetrical dorsal leaves, and oblong-ovate to ovate-lanceolate axillary leaves.
|
||
</paragraph>
|
||
<paragraph id="8BDCF26A9224FFF2FF73512A6907FA96" blockId="1.[136,1452,558,2059]" pageId="1" pageNumber="284">
|
||
<emphasis id="B9172E789224FFF2FF73512A6DEDFD3E" box="[136,208,558,583]" italics="true" pageId="1" pageNumber="284">Plants</emphasis>
|
||
terrestrial, xerophytic, seasonally green, main stem creeping, branches ascending,
|
||
<quantity id="4C9B5F8F9224FFF2FB7D512A69CAFD3E" box="[1158,1271,558,583]" metricMagnitude="-1" metricUnit="m" metricValue="4.75" metricValueMax="7.0" metricValueMin="2.5" pageId="1" pageNumber="284" unit="cm" value="47.5" valueMax="70.0" valueMin="25.0">25–70 cm</quantity>
|
||
(probably even longer), without creeping rhizomes or stolons.
|
||
<emphasis id="B9172E789224FFF2FD6F51566E22FD12" box="[660,799,594,619]" italics="true" pageId="1" pageNumber="284">Rhizophores</emphasis>
|
||
at intervals throughout length of main stem and branches, borne on ventral side in axils of primary branches,
|
||
<quantity id="4C9B5F8F9224FFF2FD2951726E09FDF6" box="[722,820,630,655]" metricMagnitude="-2" metricUnit="m" metricValue="9.0" metricValueMax="13.0" metricValueMin="5.0" pageId="1" pageNumber="284" unit="cm" value="9.0" valueMax="13.0" valueMin="5.0">5–13 cm</quantity>
|
||
long, slender,
|
||
<quantity id="4C9B5F8F9224FFF2FC255172695AFDF6" box="[990,1127,630,655]" metricMagnitude="-4" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="1" pageNumber="284" unit="mm" value="0.15" valueMax="0.2" valueMin="0.1">0.1–0.2 mm</quantity>
|
||
diam.; roots much forked at end, 2.0–
|
||
<quantity id="4C9B5F8F9224FFF2FF0B519E6C06FDCA" box="[240,315,666,691]" metricMagnitude="-2" metricUnit="m" metricValue="5.5" pageId="1" pageNumber="284" unit="cm" value="5.5">5.5 cm</quantity>
|
||
long, hairy.
|
||
<emphasis id="B9172E789224FFF2FE3C519E6F7AFDCA" box="[455,583,666,691]" italics="true" pageId="1" pageNumber="284">Main stems</emphasis>
|
||
branched throughout, inarticulate, pinnately branched or forked occasionally, stramineous or reddish (when alive), 0.4–1.0 mm diam., terete, glabrous, with a single vascular bundle, apex of main stem not blackish, stramineous; some of the primary lateral branches developing into long branch systems,
|
||
<quantity id="4C9B5F8F9224FFF2FAB251E66896FD82" box="[1353,1451,738,763]" metricMagnitude="-2" metricUnit="m" metricValue="8.0" metricValueMax="12.0" metricValueMin="4.0" pageId="1" pageNumber="284" unit="cm" value="8.0" valueMax="12.0" valueMin="4.0">4–12 cm</quantity>
|
||
long; primary leaf branches 14–25 pairs, 1–4 times pinnately branched, ultimate branches forked or simple, branchlets sparse and regular, adjacent primary branches on main stem
|
||
<quantity id="4C9B5F8F9224FFF2FCC9502E6E8DFC3A" box="[818,944,810,835]" metricMagnitude="-2" metricUnit="m" metricValue="2.2" metricValueMax="2.5" metricValueMin="1.9" pageId="1" pageNumber="284" unit="cm" value="2.2" valueMax="2.5" valueMin="1.9">1.9–2.5 cm</quantity>
|
||
apart, leafy branches glabrous, main stem of the leafy portion including leaves
|
||
<quantity id="4C9B5F8F9224FFF2FE06504A6FBEFC1E" box="[509,643,846,871]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" metricValueMax="5.5" metricValueMin="3.5" pageId="1" pageNumber="284" unit="mm" value="4.5" valueMax="5.5" valueMin="3.5">3.5–5.5 mm</quantity>
|
||
wide in the middle, ultimate branches 3.0–
|
||
<quantity id="4C9B5F8F9224FFF2FBA0504A6992FC1E" box="[1115,1199,846,871]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="1" pageNumber="284" unit="mm" value="4.5">4.5 mm</quantity>
|
||
wide including leaves.
|
||
<emphasis id="B9172E789224FFF2FF7350766C18FCF2" box="[136,293,882,907]" italics="true" pageId="1" pageNumber="284">Ventral leaves</emphasis>
|
||
slightly symmetrical, those on main stem not obviously larger than those on branches; ventral leaves on main stem distant, on branches spreading or imbricate, ovate or oblong-ovate, 1.5–2.5 ×
|
||
<quantity id="4C9B5F8F9224FFF2FB9B509269D4FCD6" box="[1120,1257,918,943]" metricMagnitude="-4" metricUnit="m" metricValue="8.5" metricValueMax="12.0" metricValueMin="5.0" pageId="1" pageNumber="284" unit="mm" value="0.85" valueMax="1.2" valueMin="0.5">0.5–1.2 mm</quantity>
|
||
, white-margined, apex obtuse or slightly acute; acroscopic base strongly enlarged, auriculate, entirely overlapping stem and branches usually, margins densely ciliolate (0.3–1.0 mm), at acroscopic 1/2, less or obviously denticulate upward; basiscopic base slightly auriculate, margin ciliolate at base, less obviously denticulate upward; midrib slightly obvious on ventral side.
|
||
<emphasis id="B9172E789224FFF2FF3E57226C53FB46" box="[197,366,1062,1087]" italics="true" pageId="1" pageNumber="284">Axillary leaves</emphasis>
|
||
symmetrical, those on main stem not obviously larger than those on branches; oblong-ovate to ovate-lanceolate, 0.8–1.5×
|
||
<quantity id="4C9B5F8F9224FFF2FE48574E6F7FFB1A" box="[435,578,1098,1123]" metricMagnitude="-4" metricUnit="m" metricValue="3.5" metricValueMax="5.0" metricValueMin="2.0" pageId="1" pageNumber="284" unit="mm" value="0.35" valueMax="0.5" valueMin="0.2">0.2–0.5 mm</quantity>
|
||
, white-margined, base rounded to slightly cordate, apex acuminate, margin ciliolate (
|
||
<quantity id="4C9B5F8F9224FFF2FF0F576A6CBDFBFE" box="[244,384,1134,1159]" metricMagnitude="-4" metricUnit="m" metricValue="7.5" metricValueMax="12.0" metricValueMin="3.0" pageId="1" pageNumber="284" unit="mm" value="0.75" valueMax="1.2" valueMin="0.3">0.3–1.2 mm</quantity>
|
||
) at basal 1/2–2/3, sparsely denticulate upward; vein slightly obvious on ventral side.
|
||
<emphasis id="B9172E789224FFF2FAA5576A6DF3FBD2" italics="true" pageId="1" pageNumber="284">Dorsal leaves</emphasis>
|
||
nearly symmetrical to strongly asymmetrical, those on main stems not obviously larger than those on branches; ovate-lanceolate to obliquely ovate, 1.2–2.0 ×
|
||
<quantity id="4C9B5F8F9224FFF2FD7757B26E29FBB6" box="[652,788,1206,1231]" metricMagnitude="-4" metricUnit="m" metricValue="5.5" metricValueMax="8.0" metricValueMin="3.0" pageId="1" pageNumber="284" unit="mm" value="0.55" valueMax="0.8" valueMin="0.3">0.3–0.8 mm</quantity>
|
||
, not carinate, margin ciliolate or denticulate, base obliquely subcordate; apex acuminate to aristate, parallel to axis or apical arista curved outside; midrib slightly obvious on dorsal side.
|
||
<emphasis id="B9172E789224FFF2FEF457FA6C5FFA6E" box="[271,354,1278,1303]" italics="true" pageId="1" pageNumber="284">Strobili</emphasis>
|
||
solitary or occasionally in pairs, terminal, compact, tetragonal, 3.0–9.5×
|
||
<quantity id="4C9B5F8F9224FFF2FB6F57FA6820FA6E" box="[1172,1309,1278,1303]" metricMagnitude="-3" metricUnit="m" metricValue="1.75" metricValueMax="2.2" metricValueMin="1.3" pageId="1" pageNumber="284" unit="mm" value="1.75" valueMax="2.2" valueMin="1.3">1.3–2.2 mm</quantity>
|
||
; sporophylls monomorphic, obviously white-margined, ovate or broadly ovate, carinate, margins densely and regularly shortly ciliolate, apex acuminate; with only one megasporophyll at base of lower side, elsewhere with microsporophylls.
|
||
<emphasis id="B9172E789224FFF2FF73566E6C2DFAFA" box="[136,272,1386,1411]" italics="true" pageId="1" pageNumber="284">Megaspores</emphasis>
|
||
white, globose, equatorial axis 577.0–582.9 μm; laesurae slightly sinuous and extend 3/4 of distance to equator; both distal and proximal surfaces with irregularly sized and spaced lamellate ornamentation.
|
||
<emphasis id="B9172E789224FFF2FADB568A6896FADE" box="[1312,1451,1422,1447]" italics="true" pageId="1" pageNumber="284">Microspores</emphasis>
|
||
yellowish orange, hemispherical, equatorial axis 25.9–27.0 μm; sinuous laesurae extend to equator, with verrucae; proximal surfaces verrucate, distal surfaces with less prominent verrucae and ridges.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C379A1E19224FFF2FF4656FE69F4F922" pageId="1" pageNumber="284" type="description">
|
||
<paragraph id="8BDCF26A9224FFF2FF4656FE69F4F922" blockId="1.[136,1452,558,2059]" pageId="1" pageNumber="284">
|
||
<materialsCitation id="3B0BF8379224FFF2FF4656FE69D0F94E" collectingDate="1965-10-20" collectingDateMax="2003-07-01" collectingDateMin="1965-10-20" collectionCode="W, M, PE, PYU, C" country="China" county="Yimen County" elevation="1300" location="Chu" municipality="Chu" pageId="1" pageNumber="284" specimenCount="1" stateProvince="Yunnan" typeStatus="paratype">
|
||
<emphasis id="B9172E789224FFF2FF4656FE6C02F96A" bold="true" box="[189,319,1530,1555]" pageId="1" pageNumber="284">
|
||
<typeStatus id="54D84CC89224FFF2FF4656FE6C04F96A" box="[189,313,1530,1555]" pageId="1" pageNumber="284" type="paratype">Paratypes</typeStatus>
|
||
:
|
||
</emphasis>
|
||
—
|
||
<collectingCountry id="F374B2FA9224FFF2FEA756FE6C8AF96A" box="[348,439,1530,1555]" name="China" pageId="1" pageNumber="284">CHINA</collectingCountry>
|
||
.
|
||
<collectingRegion id="49A73C889224FFF2FE4456FE6F24F96A" box="[447,537,1530,1555]" country="China" name="Yunnan" pageId="1" pageNumber="284">Yunnan</collectingRegion>
|
||
:
|
||
<collectingCounty id="62BD8AE69224FFF2FDDA56FE6FFBF96A" box="[545,710,1530,1555]" pageId="1" pageNumber="284">Yimen County</collectingCounty>
|
||
,
|
||
<quantity id="4C9B5F8F9224FFF2FD3456FE6E18F96A" box="[719,805,1530,1555]" metricMagnitude="3" metricUnit="m" metricValue="1.3" pageId="1" pageNumber="284" unit="m" value="1300.0">
|
||
<elevation id="004E15599224FFF2FD3456FE6E18F96A" box="[719,805,1530,1555]" metricMagnitude="3" metricUnit="m" metricValue="1.3" pageId="1" pageNumber="284" unit="m" value="1300.0">1300 m</elevation>
|
||
</quantity>
|
||
,
|
||
<date id="FFDDD4AA9224FFF2FCCB56FE6ED0F96A" box="[816,1005,1530,1555]" pageId="1" pageNumber="284" value="1965-10-20">
|
||
<collectingDate id="EF992D429224FFF2FCCB56FE6ED0F96A" box="[816,1005,1530,1555]" pageId="1" pageNumber="284" value="1965-10-20">20 October 1965</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B9172E789224FFF2FC0C56FE6999F96A" box="[1015,1188,1530,1555]" italics="true" pageId="1" pageNumber="284">
|
||
<collectionCode id="ED726AAF9224FFF2FC0C56FE692DF96A" box="[1015,1040,1530,1555]" country="Austria" lsid="urn:lsid:biocol.org:col:15588" name="Naturhistorisches Museum Wien" pageId="1" pageNumber="284" type="Herbarium">W</collectionCode>
|
||
.
|
||
<collectionCode id="ED726AAF9224FFF2FBE856FE6913F96A" box="[1043,1070,1530,1555]" country="Germany" lsid="urn:lsid:biocol.org:col:15637" name="Botanische Staatssammlung München" pageId="1" pageNumber="284" type="Herbarium">M</collectionCode>
|
||
.
|
||
<collectingMunicipality id="6BB868109224FFF2FBCC56FE695BF96A" box="[1079,1126,1530,1555]" pageId="1" pageNumber="284">Chu</collectingMunicipality>
|
||
1313
|
||
</emphasis>
|
||
(
|
||
<collectionCode id="ED726AAF9224FFF2FB4956FE69EAF96A" box="[1202,1239,1530,1555]" country="China" lsid="urn:lsid:biocol.org:col:15858" name="Institute of Botany, Chinese Academy of Sciences" pageId="1" pageNumber="284" type="Herbarium">PE</collectionCode>
|
||
,
|
||
<collectionCode id="ED726AAF9224FFF2FB1B56FE6821F96A" box="[1248,1308,1530,1555]" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14817" lsid="urn:lsid:biocol.org:col:14817" name="Yunnan University" pageId="1" pageNumber="284" type="Herbarium">PYU</collectionCode>
|
||
),
|
||
<quantity id="4C9B5F8F9224FFF2FAD456FE68B8F96A" box="[1327,1413,1530,1555]" metricMagnitude="3" metricUnit="m" metricValue="1.24" pageId="1" pageNumber="284" unit="m" value="1240.0">
|
||
<elevation id="004E15599224FFF2FAD456FE68B8F96A" box="[1327,1413,1530,1555]" metricMagnitude="3" metricUnit="m" metricValue="1.24" pageId="1" pageNumber="284" unit="m" value="1240.0">1240 m</elevation>
|
||
</quantity>
|
||
,
|
||
<date id="FFDDD4AA9224FFF2FA7456FE6C2EF94E" pageId="1" pageNumber="284" value="1983-03-26">
|
||
<collectingDate id="EF992D429224FFF2FA7456FE6C2EF94E" pageId="1" pageNumber="284" value="1983-03-26">26 March 1983</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B9172E789224FFF2FEE5551A6F25F94E" box="[286,536,1566,1591]" italics="true" pageId="1" pageNumber="284">
|
||
<collectionCode id="ED726AAF9224FFF2FEE5551A6C0AF94E" box="[286,311,1566,1591]" country="Austria" lsid="urn:lsid:biocol.org:col:15588" name="Naturhistorisches Museum Wien" pageId="1" pageNumber="284" type="Herbarium">W</collectionCode>
|
||
.
|
||
<collectionCode id="ED726AAF9224FFF2FEC1551A6C68F94E" box="[314,341,1566,1591]" country="Germany" lsid="urn:lsid:biocol.org:col:15637" name="Botanische Staatssammlung München" pageId="1" pageNumber="284" type="Herbarium">M</collectionCode>
|
||
.
|
||
<location id="8EBCA4B19224FFF2FEA5551A6CB0F94E" LSID="urn:lsid:plazi:treatment:03CA437C9224FFF7FF7353F06EA3FCF1:8EBCA4B19224FFF2FEA5551A6CB0F94E" box="[350,397,1566,1591]" country="China" county="Yimen County" municipality="Chu" name="Chu" pageId="1" pageNumber="284" stateProvince="Yunnan">Chu</location>
|
||
et al. 15856
|
||
</emphasis>
|
||
(
|
||
<collectionCode id="ED726AAF9224FFF2FDDC551A6F59F94E" box="[551,612,1566,1591]" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14817" lsid="urn:lsid:biocol.org:col:14817" name="Yunnan University" pageId="1" pageNumber="284" type="Herbarium">PYU</collectionCode>
|
||
),
|
||
<quantity id="4C9B5F8F9224FFF2FD83551A6FF3F94E" box="[632,718,1566,1591]" metricMagnitude="3" metricUnit="m" metricValue="1.25" pageId="1" pageNumber="284" unit="m" value="1250.0">
|
||
<elevation id="004E15599224FFF2FD83551A6FF3F94E" box="[632,718,1566,1591]" metricMagnitude="3" metricUnit="m" metricValue="1.25" pageId="1" pageNumber="284" unit="m" value="1250.0">1250 m</elevation>
|
||
</quantity>
|
||
,
|
||
<date id="FFDDD4AA9224FFF2FD21551A6E62F94E" box="[730,863,1566,1591]" pageId="1" pageNumber="284" value="2003-07-01">
|
||
<collectingDate id="EF992D429224FFF2FD21551A6E62F94E" box="[730,863,1566,1591]" pageId="1" pageNumber="284" value="2003-07-01">1 July 2003</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B9172E789224FFF2FC91551A6923F94E" box="[874,1054,1566,1591]" italics="true" pageId="1" pageNumber="284">
|
||
X.
|
||
<collectionCode id="ED726AAF9224FFF2FC7F551A6EA5F94E" box="[900,920,1566,1591]" country="Denmark" name="University of Copenhagen" pageId="1" pageNumber="284" type="Herbarium">C</collectionCode>
|
||
. Zhang s. n.
|
||
</emphasis>
|
||
(PYU-01001230)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="3B0BF8379224FFF2FB0C551A69F8F922" collectingDate="1964-05-06" collectingDateMax="1965-05-22" collectingDateMin="1964-05-06" collectionCode="W, M, PE, PYU" country="China" county="Luquan County" elevation="1150" location="Luquan County" pageId="1" pageNumber="284" specimenCount="1" typeStatus="paratype">
|
||
<collectingCounty id="62BD8AE69224FFF2FB0C551A6895F94E" box="[1271,1448,1566,1591]" pageId="1" pageNumber="284">Luquan County</collectingCounty>
|
||
,
|
||
<quantity id="4C9B5F8F9224FFF2FF7355466DE3F922" box="[136,222,1602,1627]" metricMagnitude="3" metricUnit="m" metricValue="1.15" pageId="1" pageNumber="284" unit="m" value="1150.0">
|
||
<elevation id="004E15599224FFF2FF7355466DE3F922" box="[136,222,1602,1627]" metricMagnitude="3" metricUnit="m" metricValue="1.15" pageId="1" pageNumber="284" unit="m" value="1150.0">1150 m</elevation>
|
||
</quantity>
|
||
,
|
||
<date id="FFDDD4AA9224FFF2FF1155466CBFF922" box="[234,386,1602,1627]" pageId="1" pageNumber="284" value="1964-05-06">
|
||
<collectingDate id="EF992D429224FFF2FF1155466CBFF922" box="[234,386,1602,1627]" pageId="1" pageNumber="284" value="1964-05-06">06 May 1964</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B9172E789224FFF2FE7655466F01F922" box="[397,572,1602,1627]" italics="true" pageId="1" pageNumber="284">
|
||
<collectionCode id="ED726AAF9224FFF2FE7655466C9BF922" box="[397,422,1602,1627]" country="Austria" lsid="urn:lsid:biocol.org:col:15588" name="Naturhistorisches Museum Wien" pageId="1" pageNumber="284" type="Herbarium">W</collectionCode>
|
||
.
|
||
<collectionCode id="ED726AAF9224FFF2FE5255466CF9F922" box="[425,452,1602,1627]" country="Germany" lsid="urn:lsid:biocol.org:col:15637" name="Botanische Staatssammlung München" pageId="1" pageNumber="284" type="Herbarium">M</collectionCode>
|
||
. Chu 1634
|
||
</emphasis>
|
||
(
|
||
<collectionCode id="ED726AAF9224FFF2FDB055466F4DF922" box="[587,624,1602,1627]" country="China" lsid="urn:lsid:biocol.org:col:15858" name="Institute of Botany, Chinese Academy of Sciences" pageId="1" pageNumber="284" type="Herbarium">PE</collectionCode>
|
||
,
|
||
<collectionCode id="ED726AAF9224FFF2FD8055466F8AF922" box="[635,695,1602,1627]" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14817" lsid="urn:lsid:biocol.org:col:14817" name="Yunnan University" pageId="1" pageNumber="284" type="Herbarium">PYU</collectionCode>
|
||
),
|
||
<quantity id="4C9B5F8F9224FFF2FD3155466E1DF922" box="[714,800,1602,1627]" metricMagnitude="3" metricUnit="m" metricValue="1.15" pageId="1" pageNumber="284" unit="m" value="1150.0">
|
||
<elevation id="004E15599224FFF2FD3155466E1DF922" box="[714,800,1602,1627]" metricMagnitude="3" metricUnit="m" metricValue="1.15" pageId="1" pageNumber="284" unit="m" value="1150.0">1150 m</elevation>
|
||
</quantity>
|
||
,
|
||
<date id="FFDDD4AA9224FFF2FCD755466EF9F922" box="[812,964,1602,1627]" pageId="1" pageNumber="284" value="1965-05-22">
|
||
<collectingDate id="EF992D429224FFF2FCD755466EF9F922" box="[812,964,1602,1627]" pageId="1" pageNumber="284" value="1965-05-22">22 May 1965</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B9172E789224FFF2FC345546694DF922" box="[975,1136,1602,1627]" italics="true" pageId="1" pageNumber="284">
|
||
<collectionCode id="ED726AAF9224FFF2FC3455466ED5F922" box="[975,1000,1602,1627]" country="Austria" lsid="urn:lsid:biocol.org:col:15588" name="Naturhistorisches Museum Wien" pageId="1" pageNumber="284" type="Herbarium">W</collectionCode>
|
||
.
|
||
<collectionCode id="ED726AAF9224FFF2FC105546693BF922" box="[1003,1030,1602,1627]" country="Germany" lsid="urn:lsid:biocol.org:col:15637" name="Botanische Staatssammlung München" pageId="1" pageNumber="284" type="Herbarium">M</collectionCode>
|
||
. Chu 640
|
||
</emphasis>
|
||
(
|
||
<collectionCode id="ED726AAF9224FFF2FB8455466980F922" box="[1151,1213,1602,1627]" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14817" lsid="urn:lsid:biocol.org:col:14817" name="Yunnan University" pageId="1" pageNumber="284" type="Herbarium">PYU</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C379A1E19224FFF2FF4655626EA3F8E6" pageId="1" pageNumber="284" type="distribution">
|
||
<paragraph id="8BDCF26A9224FFF2FF4655626F0FF992" blockId="1.[136,1452,558,2059]" pageId="1" pageNumber="284">
|
||
<emphasis id="B9172E789224FFF2FF4655626CCCF906" bold="true" box="[189,497,1638,1663]" pageId="1" pageNumber="284">Distribution and habitat:</emphasis>
|
||
—
|
||
<taxonomicName id="4C6389E99224FFF2FDF655626E11F906" authorityName="Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang" authorityYear="2015" box="[525,812,1638,1663]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="1" pageNumber="284" phylum="Tracheophyta" rank="species" species="chuweimingii">
|
||
<emphasis id="B9172E789224FFF2FDF655626E11F906" box="[525,812,1638,1663]" italics="true" pageId="1" pageNumber="284">Selaginella chuweimingii</emphasis>
|
||
</taxonomicName>
|
||
was only found in Yimen and Luquan County, central
|
||
<collectingRegion id="49A73C889224FFF2FF73558E6C70F9DA" box="[136,333,1674,1699]" country="China" name="Yunnan" pageId="1" pageNumber="284">Yunnan Province</collectingRegion>
|
||
, southwest
|
||
<collectingCountry id="F374B2FA9224FFF2FE28558E6F27F9DA" box="[467,538,1674,1699]" name="China" pageId="1" pageNumber="284">China</collectingCountry>
|
||
. It may be also distributed in the adjacent counties, such as Shuangbai, Lufeng, Anning, and Wuding. Plants of this species grow on rocky slopes, in crevices in the rock or in grass in dry and warm valleys at elevations of
|
||
<quantity id="4C9B5F8F9224FFF2FE6A55D66F10F992" box="[401,557,1746,1771]" metricMagnitude="3" metricUnit="m" metricValue="1.225" metricValueMax="1.3" metricValueMin="1.15" pageId="1" pageNumber="284" unit="m" value="1225.0" valueMax="1300.0" valueMin="1150.0">1150–1300 m</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BDCF26A9224FFF2FF4655F26EA3F8E6" blockId="1.[136,1452,558,2059]" pageId="1" pageNumber="284">
|
||
<emphasis id="B9172E789224FFF2FF4655F26CD5F876" bold="true" box="[189,488,1782,1807]" pageId="1" pageNumber="284">IUCN Red List category:</emphasis>
|
||
—Only one population of
|
||
<taxonomicName id="4C6389E99224FFF2FCF455F26917F876" authorityName="Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang" authorityYear="2015" box="[783,1066,1782,1807]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="1" pageNumber="284" phylum="Tracheophyta" rank="species" species="chuweimingii">
|
||
<emphasis id="B9172E789224FFF2FCF455F26917F876" box="[783,1066,1782,1807]" italics="true" pageId="1" pageNumber="284">Selaginella chuweimingii</emphasis>
|
||
</taxonomicName>
|
||
was observed at the
|
||
<typeStatus id="54D84CC89224FFF2FAE855F2687EF876" box="[1299,1347,1782,1807]" pageId="1" pageNumber="284">type</typeStatus>
|
||
location. Although we speculate that
|
||
<taxonomicName id="4C6389E99224FFF2FE3D541E6F47F84A" authorityName="Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang" authorityYear="2015" box="[454,634,1818,1843]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="1" pageNumber="284" phylum="Tracheophyta" rank="species" species="chuweimingii">
|
||
<emphasis id="B9172E789224FFF2FE3D541E6F47F84A" box="[454,634,1818,1843]" italics="true" pageId="1" pageNumber="284">S. chuweimingii</emphasis>
|
||
</taxonomicName>
|
||
is more widely distributed, its occurrence in two small localities in two adjacent counties in central
|
||
<collectingRegion id="49A73C889224FFF2FE37543A6F1FF82E" box="[460,546,1854,1879]" country="China" name="Yunnan" pageId="1" pageNumber="284">Yunnan</collectingRegion>
|
||
could be confirmed only on the basis of specimen examination. Based on the information currently available and following the IUCN Red List Criteria (
|
||
<bibRefCitation id="EFF28F9B9224FFF2FC4854666DF9F8E6" author="IUCN Standards & Petitions Subcommittee" pageId="1" pageNumber="284" refId="ref2913" refString="IUCN Standards and Petitions Subcommittee (2014) Guidelines for using the IUCN Red List Categories and Criteria. Version 11.0. Prepared by the Standards and Petitions Subcommittee of the IUCN Species Survival Commission, 87 pp. Available from: http: // www. iucnredlist. org / documents / RedListGuidelines. pdf (16 October 2015)" type="book" year="2014">IUCN Standards and Petitions Subcommittee, 2014</bibRefCitation>
|
||
), this species should be classified as Critically Endangered (CR).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C379A1E19224FFF2FF4654AE6DEEF772" pageId="1" pageNumber="284" type="etymology">
|
||
<paragraph id="8BDCF26A9224FFF2FF4654AE6DEEF772" blockId="1.[136,1452,558,2059]" pageId="1" pageNumber="284">
|
||
<emphasis id="B9172E789224FFF2FF4654AE6C75F8BA" bold="true" box="[189,328,1962,1987]" pageId="1" pageNumber="284">Etymology:</emphasis>
|
||
—
|
||
<taxonomicName id="4C6389E99224FFF2FE9F54AE6FBCF8BA" authorityName="Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang" authorityYear="2015" box="[356,641,1962,1987]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="1" pageNumber="284" phylum="Tracheophyta" rank="species" species="chuweimingii">
|
||
<emphasis id="B9172E789224FFF2FE9F54AE6FBCF8BA" box="[356,641,1962,1987]" italics="true" pageId="1" pageNumber="284">Selaginella chuweimingii</emphasis>
|
||
</taxonomicName>
|
||
is named in honor of Professor Wei-Ming Chu of the Herbarium PYU,
|
||
<collectingRegion id="49A73C889224FFF2FF7354CA6DE3F89E" box="[136,222,1998,2023]" country="China" name="Yunnan" pageId="1" pageNumber="284">Yunnan</collectingRegion>
|
||
University, Kunming. He devotes his whole life to studying the taxonomy of the lycophytes and ferns of
|
||
<collectingCountry id="F374B2FA9224FFF2FF7354F66DF2F772" box="[136,207,2034,2059]" name="China" pageId="1" pageNumber="284">China</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF1CA2E29227FFF1FF7354526C65F8AE" ID-DOI="http://doi.org/10.5281/zenodo.13632063" ID-Zenodo-Dep="13632063" httpUri="https://zenodo.org/record/13632063/files/figure.png" pageId="2" pageNumber="285" startId="2.[136,229,1878,1899]" targetBox="[179,1397,201,1852]" targetPageId="2" targetType="figure">
|
||
<paragraph id="8BDCF26A9227FFF1FF7354526C65F8AE" blockId="2.[136,1452,1878,2007]" pageId="2" pageNumber="285">
|
||
<emphasis id="B9172E789227FFF1FF7354526C3DF812" bold="true" box="[136,256,1878,1899]" pageId="2" pageNumber="285">FIGURE 1.</emphasis>
|
||
Illustration of
|
||
<taxonomicName id="4C6389E99227FFF1FE6F54526FB4F812" authorityName="Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang" authorityYear="2015" box="[404,649,1878,1899]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="2" pageNumber="285" phylum="Tracheophyta" rank="species" species="chuweimingii">
|
||
<emphasis id="B9172E789227FFF1FE6F54526FB4F812" box="[404,649,1878,1899]" italics="true" pageId="2" pageNumber="285">Selaginella chuweimingii</emphasis>
|
||
</taxonomicName>
|
||
.—
|
||
<emphasis id="B9172E789227FFF1FD5C54526F82F812" bold="true" box="[679,703,1878,1899]" pageId="2" pageNumber="285">A.</emphasis>
|
||
Habit.—
|
||
<emphasis id="B9172E789227FFF1FCE154526E0DF812" bold="true" box="[794,816,1878,1899]" pageId="2" pageNumber="285">B.</emphasis>
|
||
Portion of main stem showing ventral leaves, dorsal leaves, and strobili.—
|
||
<emphasis id="B9172E789227FFF1FF11547E6C3FF8F6" bold="true" box="[234,258,1914,1935]" pageId="2" pageNumber="285">C.</emphasis>
|
||
Portion of main stem showing ventral leaves, axillary leaves, and strobili.—
|
||
<emphasis id="B9172E789227FFF1FBFA547E6924F8F6" bold="true" box="[1025,1049,1914,1935]" pageId="2" pageNumber="285">D.</emphasis>
|
||
Dorsal leaf from axils of branches.—
|
||
<emphasis id="B9172E789227FFF1FA6E547E6891F8F6" bold="true" box="[1429,1452,1914,1935]" pageId="2" pageNumber="285">E.</emphasis>
|
||
Ventral leaf.—
|
||
<emphasis id="B9172E789227FFF1FEEE549A6C15F8CA" bold="true" box="[277,296,1950,1971]" pageId="2" pageNumber="285">F.</emphasis>
|
||
Dorsal leaf.—
|
||
<emphasis id="B9172E789227FFF1FE4D549A6CF2F8CA" bold="true" box="[438,463,1950,1971]" pageId="2" pageNumber="285">G.</emphasis>
|
||
Axillary leaf.—
|
||
<emphasis id="B9172E789227FFF1FD97549A6FB8F8CA" bold="true" box="[620,645,1950,1971]" pageId="2" pageNumber="285">H.</emphasis>
|
||
Megasporophyll.—
|
||
<emphasis id="B9172E789227FFF1FCBD549A6E68F8CA" bold="true" box="[838,853,1950,1971]" pageId="2" pageNumber="285">I.</emphasis>
|
||
Microsporophyll (based on the holotype
|
||
<emphasis id="B9172E789227FFF1FB1F549A6C39F8AE" italics="true" pageId="2" pageNumber="285">Xin-Mao Zhou & LiJü Jiang 216</emphasis>
|
||
, CDBI).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF1CA2E29226FFF0FF7354526DFAF766" ID-DOI="http://doi.org/10.5281/zenodo.13632065" ID-Zenodo-Dep="13632065" httpUri="https://zenodo.org/record/13632065/files/figure.png" pageId="3" pageNumber="286" startId="3.[136,229,1878,1899]" targetBox="[151,1436,190,1853]" targetPageId="3" targetType="figure">
|
||
<paragraph id="8BDCF26A9226FFF0FF7354526DFAF766" blockId="3.[136,1452,1878,2079]" pageId="3" pageNumber="286">
|
||
<emphasis id="B9172E789226FFF0FF7354526C0CF812" bold="true" box="[136,305,1878,1899]" pageId="3" pageNumber="286">FIGURE 2. A–I.</emphasis>
|
||
<emphasis id="B9172E789226FFF0FEC254526F08F812" box="[313,565,1878,1899]" italics="true" pageId="3" pageNumber="286">
|
||
<taxonomicName id="4C6389E99226FFF0FEC254526F0CF812" authorityName="Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang" authorityYear="2015" box="[313,561,1878,1899]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="3" pageNumber="286" phylum="Tracheophyta" rank="species" species="chuweimingii">Selaginella chuweimingii</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
—
|
||
<emphasis id="B9172E789226FFF0FDB754526F59F812" bold="true" box="[588,612,1878,1899]" pageId="3" pageNumber="286">A.</emphasis>
|
||
Habitat.
|
||
<emphasis id="B9172E789226FFF0FD4454526FE8F812" bold="true" box="[703,725,1878,1899]" pageId="3" pageNumber="286">B.</emphasis>
|
||
Habit.—
|
||
<emphasis id="B9172E789226FFF0FCD454526E7DF812" bold="true" box="[815,832,1878,1899]" pageId="3" pageNumber="286">C</emphasis>
|
||
. Dorsal side of ventral and dorsal leaves.—
|
||
<emphasis id="B9172E789226FFF0FB145452683AF812" bold="true" box="[1263,1287,1878,1899]" pageId="3" pageNumber="286">D.</emphasis>
|
||
The ventral side of ventral and axillary leaves.—E. Strobili.—
|
||
<emphasis id="B9172E789226FFF0FDB3547E6F4FF8F6" bold="true" box="[584,626,1914,1935]" pageId="3" pageNumber="286">F–I.</emphasis>
|
||
SEM micrographs of megaspore and microspore.—
|
||
<emphasis id="B9172E789226FFF0FB8E547E69FDF8F6" bold="true" box="[1141,1216,1914,1935]" pageId="3" pageNumber="286">F & G.</emphasis>
|
||
Megaspore (G. Surface structure of megaspore).—
|
||
<emphasis id="B9172E789226FFF0FE7C549A6CFAF8CA" bold="true" box="[391,455,1950,1971]" pageId="3" pageNumber="286">H & I.</emphasis>
|
||
Microspore.—
|
||
<emphasis id="B9172E789226FFF0FDA3549A6FB1F8CA" bold="true" box="[600,652,1950,1971]" pageId="3" pageNumber="286">J–M.</emphasis>
|
||
SEM micrographs of megaspore and microspore of
|
||
<emphasis id="B9172E789226FFF0FB82549A69DEF8CA" box="[1145,1251,1950,1971]" italics="true" pageId="3" pageNumber="286">
|
||
<taxonomicName id="4C6389E99226FFF0FB82549A69E2F8CA" authorityName="Spring" authorityYear="1843" baseAuthorityName="Desvaux" baseAuthorityYear="1827" box="[1145,1247,1950,1971]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="3" pageNumber="286" phylum="Tracheophyta" rank="species" species="sinensis">S. sinensis</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
<emphasis id="B9172E789226FFF0FB19549A6801F8CA" bold="true" box="[1250,1340,1950,1971]" pageId="3" pageNumber="286">—J & K.</emphasis>
|
||
Megaspore (K. Surface structure of megaspore).—
|
||
<emphasis id="B9172E789226FFF0FE0554C66F77F8AE" bold="true" box="[510,586,1986,2007]" pageId="3" pageNumber="286">M & L.</emphasis>
|
||
Microspore (Scale bars:—A & F. 200 μm; G & K. 10 μm; H, I, L & M. 20 μm). Materials of spores of
|
||
<taxonomicName id="4C6389E99226FFF0FEFA54E26CA7F882" authorityName="Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang" authorityYear="2015" box="[257,410,2022,2043]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="3" pageNumber="286" phylum="Tracheophyta" rank="species" species="chuweimingii">
|
||
<emphasis id="B9172E789226FFF0FEFA54E26CA7F882" box="[257,410,2022,2043]" italics="true" pageId="3" pageNumber="286">S. chuweimingii</emphasis>
|
||
</taxonomicName>
|
||
are collected from Yunnan, China (
|
||
<emphasis id="B9172E789226FFF0FD0F54E26E64F882" box="[756,857,2022,2043]" italics="true" pageId="3" pageNumber="286">Chu 1313,</emphasis>
|
||
PYU), and
|
||
<taxonomicName id="4C6389E99226FFF0FC3754E2690CF882" authorityName="Spring" authorityYear="1843" baseAuthorityName="Desvaux" baseAuthorityYear="1827" box="[972,1073,2022,2043]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="3" pageNumber="286" phylum="Tracheophyta" rank="species" species="sinensis">
|
||
<emphasis id="B9172E789226FFF0FC3754E2690CF882" box="[972,1073,2022,2043]" italics="true" pageId="3" pageNumber="286">S. sinensis</emphasis>
|
||
</taxonomicName>
|
||
from Hebei, China (
|
||
<emphasis id="B9172E789226FFF0FB0154E26898F882" box="[1274,1445,2022,2043]" italics="true" pageId="3" pageNumber="286">Chu & Xia 23298</emphasis>
|
||
, PYU).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C379A1E19221FFF7FF46539B6EA3FCF1" pageId="4" pageNumber="287" type="discussion">
|
||
<paragraph id="8BDCF26A9221FFF7FF46539B6806FD59" blockId="4.[136,1452,159,904]" pageId="4" pageNumber="287">
|
||
<emphasis id="B9172E789221FFF7FF46539B6C78FFC1" bold="true" box="[189,325,159,184]" pageId="4" pageNumber="287">Discussion:</emphasis>
|
||
—Morphologically,
|
||
<taxonomicName id="4C6389E99221FFF7FDD7539B6E77FFC1" authorityName="Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang" authorityYear="2015" box="[556,842,159,184]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="chuweimingii">
|
||
<emphasis id="B9172E789221FFF7FDD7539B6E77FFC1" box="[556,842,159,184]" italics="true" pageId="4" pageNumber="287">Selaginella chuweimingii</emphasis>
|
||
</taxonomicName>
|
||
is close to
|
||
<taxonomicName id="4C6389E99221FFF7FC2A539B6974FFC1" authorityName="Spring" authorityYear="1843" baseAuthorityName="Desvaux" baseAuthorityYear="1827" box="[977,1097,159,184]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="sinensis">
|
||
<emphasis id="B9172E789221FFF7FC2A539B6974FFC1" box="[977,1097,159,184]" italics="true" pageId="4" pageNumber="287">S. sinensis</emphasis>
|
||
</taxonomicName>
|
||
in having ciliolate leaves with white margins, and strobili only with one megasporophyll at base of the lower side. They also share creeping habit (
|
||
<figureCitation id="1358EEEF9221FFF7FF6B53E36C3BFE79" box="[144,262,231,256]" captionStart="FIGURE 2" captionStartId="3.[136,229,1878,1899]" captionTargetBox="[151,1436,190,1853]" captionTargetId="figure-14@3.[151,1436,190,1853]" captionTargetPageId="3" captionText="FIGURE 2. A–I. Selaginella chuweimingii.—A. Habitat. B. Habit.—C. Dorsal side of ventral and dorsal leaves.—D. The ventral side of ventral and axillary leaves.—E. Strobili.—F–I. SEM micrographs of megaspore and microspore.—F & G. Megaspore (G. Surface structure of megaspore).—H & I. Microspore.—J–M. SEM micrographs of megaspore and microspore of S. sinensis.—J & K. Megaspore (K. Surface structure of megaspore).—M & L. Microspore (Scale bars:—A & F. 200 μm; G & K. 10 μm; H, I, L & M. 20 μm). Materials of spores of S. chuweimingii are collected from Yunnan, China (Chu 1313, PYU), and S. sinensis from Hebei, China (Chu & Xia 23298, PYU)." figureDoi="http://doi.org/10.5281/zenodo.13632065" httpUri="https://zenodo.org/record/13632065/files/figure.png" pageId="4" pageNumber="287">Fig. 2A, B</figureCitation>
|
||
) and a preference for dry habitats. However,
|
||
<taxonomicName id="4C6389E99221FFF7FD0153E36E91FE79" authorityName="Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang" authorityYear="2015" box="[762,940,231,256]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="chuweimingii">
|
||
<emphasis id="B9172E789221FFF7FD0153E36E91FE79" box="[762,940,231,256]" italics="true" pageId="4" pageNumber="287">S. chuweimingii</emphasis>
|
||
</taxonomicName>
|
||
has ovate or oblong-ovate ventral leaves (
|
||
<figureCitation id="1358EEEF9221FFF7FA8553E36DF4FE5D" captionStart="FIGURE 2" captionStartId="3.[136,229,1878,1899]" captionTargetBox="[151,1436,190,1853]" captionTargetId="figure-14@3.[151,1436,190,1853]" captionTargetPageId="3" captionText="FIGURE 2. A–I. Selaginella chuweimingii.—A. Habitat. B. Habit.—C. Dorsal side of ventral and dorsal leaves.—D. The ventral side of ventral and axillary leaves.—E. Strobili.—F–I. SEM micrographs of megaspore and microspore.—F & G. Megaspore (G. Surface structure of megaspore).—H & I. Microspore.—J–M. SEM micrographs of megaspore and microspore of S. sinensis.—J & K. Megaspore (K. Surface structure of megaspore).—M & L. Microspore (Scale bars:—A & F. 200 μm; G & K. 10 μm; H, I, L & M. 20 μm). Materials of spores of S. chuweimingii are collected from Yunnan, China (Chu 1313, PYU), and S. sinensis from Hebei, China (Chu & Xia 23298, PYU)." figureDoi="http://doi.org/10.5281/zenodo.13632065" httpUri="https://zenodo.org/record/13632065/files/figure.png" pageId="4" pageNumber="287">Fig. 2C–E</figureCitation>
|
||
) (vs. obovate in
|
||
<taxonomicName id="4C6389E99221FFF7FE79520F6CCBFE5D" authorityName="Spring" authorityYear="1843" baseAuthorityName="Desvaux" baseAuthorityYear="1827" box="[386,502,267,292]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="sinensis">
|
||
<emphasis id="B9172E789221FFF7FE79520F6CCBFE5D" box="[386,502,267,292]" italics="true" pageId="4" pageNumber="287">S. sinensis</emphasis>
|
||
</taxonomicName>
|
||
), oblong-ovate to ovate-lanceolate axillary leaves (
|
||
<figureCitation id="1358EEEF9221FFF7FBCB520F69BAFE5D" box="[1072,1159,267,292]" captionStart="FIGURE 2" captionStartId="3.[136,229,1878,1899]" captionTargetBox="[151,1436,190,1853]" captionTargetId="figure-14@3.[151,1436,190,1853]" captionTargetPageId="3" captionText="FIGURE 2. A–I. Selaginella chuweimingii.—A. Habitat. B. Habit.—C. Dorsal side of ventral and dorsal leaves.—D. The ventral side of ventral and axillary leaves.—E. Strobili.—F–I. SEM micrographs of megaspore and microspore.—F & G. Megaspore (G. Surface structure of megaspore).—H & I. Microspore.—J–M. SEM micrographs of megaspore and microspore of S. sinensis.—J & K. Megaspore (K. Surface structure of megaspore).—M & L. Microspore (Scale bars:—A & F. 200 μm; G & K. 10 μm; H, I, L & M. 20 μm). Materials of spores of S. chuweimingii are collected from Yunnan, China (Chu 1313, PYU), and S. sinensis from Hebei, China (Chu & Xia 23298, PYU)." figureDoi="http://doi.org/10.5281/zenodo.13632065" httpUri="https://zenodo.org/record/13632065/files/figure.png" pageId="4" pageNumber="287">Fig. 2D</figureCitation>
|
||
) (vs. usually obovate in
|
||
<taxonomicName id="4C6389E99221FFF7FA6D520F6DDCFE31" authorityName="Spring" authorityYear="1843" baseAuthorityName="Desvaux" baseAuthorityYear="1827" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="sinensis">
|
||
<emphasis id="B9172E789221FFF7FA6D520F6DDCFE31" italics="true" pageId="4" pageNumber="287">S. sinensis</emphasis>
|
||
</taxonomicName>
|
||
) and extremely asymmetrical dorsal leaves (
|
||
<figureCitation id="1358EEEF9221FFF7FD2C522B6E10FE31" box="[727,813,303,328]" captionStart="FIGURE 2" captionStartId="3.[136,229,1878,1899]" captionTargetBox="[151,1436,190,1853]" captionTargetId="figure-14@3.[151,1436,190,1853]" captionTargetPageId="3" captionText="FIGURE 2. A–I. Selaginella chuweimingii.—A. Habitat. B. Habit.—C. Dorsal side of ventral and dorsal leaves.—D. The ventral side of ventral and axillary leaves.—E. Strobili.—F–I. SEM micrographs of megaspore and microspore.—F & G. Megaspore (G. Surface structure of megaspore).—H & I. Microspore.—J–M. SEM micrographs of megaspore and microspore of S. sinensis.—J & K. Megaspore (K. Surface structure of megaspore).—M & L. Microspore (Scale bars:—A & F. 200 μm; G & K. 10 μm; H, I, L & M. 20 μm). Materials of spores of S. chuweimingii are collected from Yunnan, China (Chu 1313, PYU), and S. sinensis from Hebei, China (Chu & Xia 23298, PYU)." figureDoi="http://doi.org/10.5281/zenodo.13632065" httpUri="https://zenodo.org/record/13632065/files/figure.png" pageId="4" pageNumber="287">Fig. 2C</figureCitation>
|
||
) (vs. somewhat symmetrical dorsal leaves in
|
||
<taxonomicName id="4C6389E99221FFF7FAD6522B689FFE31" authorityName="Spring" authorityYear="1843" baseAuthorityName="Desvaux" baseAuthorityYear="1827" box="[1325,1442,303,328]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="sinensis">
|
||
<emphasis id="B9172E789221FFF7FAD6522B689FFE31" box="[1325,1442,303,328]" italics="true" pageId="4" pageNumber="287">S. sinensis</emphasis>
|
||
</taxonomicName>
|
||
) (also see
|
||
<tableCitation id="C6E1C7D19221FFF7FF0A52576C79FE15" box="[241,324,339,364]" captionStart="TABLE 1" captionStartId="4.[136,216,954,975]" captionText="TABLE 1. Comparison of Selaginella chuweimingii and the most similar species S. sinensis." pageId="4" pageNumber="287">Table 1</tableCitation>
|
||
). Also, megaspore surfaces of
|
||
<taxonomicName id="4C6389E99221FFF7FD5952576E6BFE15" authorityName="Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang" authorityYear="2015" box="[674,854,339,364]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="chuweimingii">
|
||
<emphasis id="B9172E789221FFF7FD5952576E6BFE15" box="[674,854,339,364]" italics="true" pageId="4" pageNumber="287">S. chuweimingii</emphasis>
|
||
</taxonomicName>
|
||
have lamellate ornamentation (
|
||
<figureCitation id="1358EEEF9221FFF7FB4152576813FE15" box="[1210,1326,339,364]" captionStart="FIGURE 2" captionStartId="3.[136,229,1878,1899]" captionTargetBox="[151,1436,190,1853]" captionTargetId="figure-14@3.[151,1436,190,1853]" captionTargetPageId="3" captionText="FIGURE 2. A–I. Selaginella chuweimingii.—A. Habitat. B. Habit.—C. Dorsal side of ventral and dorsal leaves.—D. The ventral side of ventral and axillary leaves.—E. Strobili.—F–I. SEM micrographs of megaspore and microspore.—F & G. Megaspore (G. Surface structure of megaspore).—H & I. Microspore.—J–M. SEM micrographs of megaspore and microspore of S. sinensis.—J & K. Megaspore (K. Surface structure of megaspore).—M & L. Microspore (Scale bars:—A & F. 200 μm; G & K. 10 μm; H, I, L & M. 20 μm). Materials of spores of S. chuweimingii are collected from Yunnan, China (Chu 1313, PYU), and S. sinensis from Hebei, China (Chu & Xia 23298, PYU)." figureDoi="http://doi.org/10.5281/zenodo.13632065" httpUri="https://zenodo.org/record/13632065/files/figure.png" pageId="4" pageNumber="287">Fig. 2F, G</figureCitation>
|
||
) and distal surfaces of microspores are covered with less prominent verrucae and ridges (
|
||
<figureCitation id="1358EEEF9221FFF7FBF052736961FEE9" box="[1035,1116,375,400]" captionStart="FIGURE 2" captionStartId="3.[136,229,1878,1899]" captionTargetBox="[151,1436,190,1853]" captionTargetId="figure-14@3.[151,1436,190,1853]" captionTargetPageId="3" captionText="FIGURE 2. A–I. Selaginella chuweimingii.—A. Habitat. B. Habit.—C. Dorsal side of ventral and dorsal leaves.—D. The ventral side of ventral and axillary leaves.—E. Strobili.—F–I. SEM micrographs of megaspore and microspore.—F & G. Megaspore (G. Surface structure of megaspore).—H & I. Microspore.—J–M. SEM micrographs of megaspore and microspore of S. sinensis.—J & K. Megaspore (K. Surface structure of megaspore).—M & L. Microspore (Scale bars:—A & F. 200 μm; G & K. 10 μm; H, I, L & M. 20 μm). Materials of spores of S. chuweimingii are collected from Yunnan, China (Chu 1313, PYU), and S. sinensis from Hebei, China (Chu & Xia 23298, PYU)." figureDoi="http://doi.org/10.5281/zenodo.13632065" httpUri="https://zenodo.org/record/13632065/files/figure.png" pageId="4" pageNumber="287">Fig. 2I</figureCitation>
|
||
), in contrast, the megaspores surfaces of
|
||
<taxonomicName id="4C6389E99221FFF7FEEB529F6CB4FECD" authorityName="Spring" authorityYear="1843" baseAuthorityName="Desvaux" baseAuthorityYear="1827" box="[272,393,411,436]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="sinensis">
|
||
<emphasis id="B9172E789221FFF7FEEB529F6CB4FECD" box="[272,393,411,436]" italics="true" pageId="4" pageNumber="287">S. sinensis</emphasis>
|
||
</taxonomicName>
|
||
are covered with prominent verrucae (
|
||
<figureCitation id="1358EEEF9221FFF7FCAB529F6EF4FECD" box="[848,969,411,436]" captionStart="FIGURE 2" captionStartId="3.[136,229,1878,1899]" captionTargetBox="[151,1436,190,1853]" captionTargetId="figure-14@3.[151,1436,190,1853]" captionTargetPageId="3" captionText="FIGURE 2. A–I. Selaginella chuweimingii.—A. Habitat. B. Habit.—C. Dorsal side of ventral and dorsal leaves.—D. The ventral side of ventral and axillary leaves.—E. Strobili.—F–I. SEM micrographs of megaspore and microspore.—F & G. Megaspore (G. Surface structure of megaspore).—H & I. Microspore.—J–M. SEM micrographs of megaspore and microspore of S. sinensis.—J & K. Megaspore (K. Surface structure of megaspore).—M & L. Microspore (Scale bars:—A & F. 200 μm; G & K. 10 μm; H, I, L & M. 20 μm). Materials of spores of S. chuweimingii are collected from Yunnan, China (Chu 1313, PYU), and S. sinensis from Hebei, China (Chu & Xia 23298, PYU)." figureDoi="http://doi.org/10.5281/zenodo.13632065" httpUri="https://zenodo.org/record/13632065/files/figure.png" pageId="4" pageNumber="287">Fig. 2J, K</figureCitation>
|
||
), and distal surfaces of microspores have prominent and wide ridges (
|
||
<figureCitation id="1358EEEF9221FFF7FE4352BB6F29FEA1" box="[440,532,447,472]" captionStart="FIGURE 2" captionStartId="3.[136,229,1878,1899]" captionTargetBox="[151,1436,190,1853]" captionTargetId="figure-14@3.[151,1436,190,1853]" captionTargetPageId="3" captionText="FIGURE 2. A–I. Selaginella chuweimingii.—A. Habitat. B. Habit.—C. Dorsal side of ventral and dorsal leaves.—D. The ventral side of ventral and axillary leaves.—E. Strobili.—F–I. SEM micrographs of megaspore and microspore.—F & G. Megaspore (G. Surface structure of megaspore).—H & I. Microspore.—J–M. SEM micrographs of megaspore and microspore of S. sinensis.—J & K. Megaspore (K. Surface structure of megaspore).—M & L. Microspore (Scale bars:—A & F. 200 μm; G & K. 10 μm; H, I, L & M. 20 μm). Materials of spores of S. chuweimingii are collected from Yunnan, China (Chu 1313, PYU), and S. sinensis from Hebei, China (Chu & Xia 23298, PYU)." figureDoi="http://doi.org/10.5281/zenodo.13632065" httpUri="https://zenodo.org/record/13632065/files/figure.png" pageId="4" pageNumber="287">Fig.2M</figureCitation>
|
||
). Geographically,
|
||
<taxonomicName id="4C6389E99221FFF7FD2052BB6EB6FEA1" authorityName="Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang" authorityYear="2015" box="[731,907,447,472]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="chuweimingii">
|
||
<emphasis id="B9172E789221FFF7FD2052BB6EB6FEA1" box="[731,907,447,472]" italics="true" pageId="4" pageNumber="287">S. chuweimingii</emphasis>
|
||
</taxonomicName>
|
||
is probably endemic to central Yunnan, southwest
|
||
<collectingCountry id="F374B2FA9221FFF7FF7352E76DF3FE85" box="[136,206,483,508]" name="China" pageId="4" pageNumber="287">China</collectingCountry>
|
||
, while
|
||
<taxonomicName id="4C6389E99221FFF7FEDE52E76CA0FE85" authorityName="Spring" authorityYear="1843" baseAuthorityName="Desvaux" baseAuthorityYear="1827" box="[293,413,483,508]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="sinensis">
|
||
<emphasis id="B9172E789221FFF7FEDE52E76CA0FE85" box="[293,413,483,508]" italics="true" pageId="4" pageNumber="287">S. sinensis</emphasis>
|
||
</taxonomicName>
|
||
is mainly distributed in the northern and eastern
|
||
<collectingCountry id="F374B2FA9221FFF7FC1A52E7691AFE85" box="[993,1063,483,508]" name="China" pageId="4" pageNumber="287">China</collectingCountry>
|
||
, i.e.,
|
||
<collectingRegion id="49A73C889221FFF7FB9C52E7698DFE85" box="[1127,1200,483,508]" country="China" name="Anhui" pageId="4" pageNumber="287">Anhui</collectingRegion>
|
||
,
|
||
<collectingRegion id="49A73C889221FFF7FB4552E76839FE85" box="[1214,1284,483,508]" country="China" name="Hebei" pageId="4" pageNumber="287">Hebei</collectingRegion>
|
||
,
|
||
<collectingRegion id="49A73C889221FFF7FAE952E7689AFE85" box="[1298,1447,483,508]" country="China" name="Heilongjiang" pageId="4" pageNumber="287">Heilongjiang</collectingRegion>
|
||
,
|
||
<collectingRegion id="49A73C889221FFF7FF7351036DE9FD59" box="[136,212,519,544]" country="China" name="Henan" pageId="4" pageNumber="287">Henan</collectingRegion>
|
||
,
|
||
<collectingRegion id="49A73C889221FFF7FF2451036C0BFD59" box="[223,310,519,544]" country="China" name="Jiangsu" pageId="4" pageNumber="287">Jiangsu</collectingRegion>
|
||
,
|
||
<collectingRegion id="49A73C889221FFF7FEBA51036C49FD59" box="[321,372,519,544]" country="China" name="Jilin" pageId="4" pageNumber="287">Jilin</collectingRegion>
|
||
,
|
||
<collectingRegion id="49A73C889221FFF7FE8451036CDAFD59" box="[383,487,519,544]" country="China" name="Liaoning" pageId="4" pageNumber="287">Liaoning</collectingRegion>
|
||
,
|
||
<collectingRegion id="49A73C889221FFF7FE0951036F43FD59" box="[498,638,519,544]" country="China" name="Nei Mongol" pageId="4" pageNumber="287">Nei Mongol</collectingRegion>
|
||
,
|
||
<collectingRegion id="49A73C889221FFF7FD7251036FDBFD59" box="[649,742,519,544]" country="China" name="Ningxia" pageId="4" pageNumber="287">Ningxia</collectingRegion>
|
||
,
|
||
<collectingRegion id="49A73C889221FFF7FD0A51036E73FD59" box="[753,846,519,544]" country="China" name="Shaanxi" pageId="4" pageNumber="287">Shaanxi</collectingRegion>
|
||
,
|
||
<collectingRegion id="49A73C889221FFF7FCA251036EF1FD59" box="[857,972,519,544]" country="China" name="Shandong" pageId="4" pageNumber="287">Shandong</collectingRegion>
|
||
, and
|
||
<collectingRegion id="49A73C889221FFF7FBFD51036969FD59" box="[1030,1108,519,544]" country="China" name="Shanxi" pageId="4" pageNumber="287">Shanxi</collectingRegion>
|
||
(
|
||
<bibRefCitation id="EFF28F9B9221FFF7FB9851036812FD59" author="Zhang, X. - C. & Nooteboom, H. P. & Kato, M." box="[1123,1327,519,544]" pageId="4" pageNumber="287" pagination="37 - 66" refId="ref3559" refString="Zhang, X. - C., Nooteboom, H. P. & Kato, M. (2013) Selaginellaceae. In: Wu, Z. Y., Raven, P. H., Hong, D. Y. (Eds.) Flora of China. Vols. 2 - 3 (Pteridophytes). Science Press, Beijing and Missouri Botanical Garden Press, St. Louis, pp. 37 - 66." type="book chapter" year="2013">
|
||
Zhang
|
||
<emphasis id="B9172E789221FFF7FB48510369D6FD59" box="[1203,1259,519,544]" italics="true" pageId="4" pageNumber="287">et al.</emphasis>
|
||
2013
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BDCF26A9221FFF7FF46512F6EA3FCF1" blockId="4.[136,1452,159,904]" pageId="4" pageNumber="287">
|
||
As an important morphological character, sporangial arrangement of
|
||
<taxonomicName id="4C6389E99221FFF7FC3C512F6978FD3D" authorityName="Beauvois" authorityYear="1804" box="[967,1093,555,580]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B9172E789221FFF7FC3C512F6978FD3D" box="[967,1093,555,580]" italics="true" pageId="4" pageNumber="287">Selaginella</emphasis>
|
||
</taxonomicName>
|
||
has much been studied (
|
||
<bibRefCitation id="EFF28F9B9221FFF7FAA1512F6C0BFD11" author="Horner Jr., H. T. & Arnott, H. J." pageId="4" pageNumber="287" pagination="371 - 383" refId="ref2866" refString="Horner Jr., H. T. & Arnott, H. J. (1963) Sporangial arrangement in North American species of Selaginella. Botanical Gazette 124: 371 - 383. http: // dx. doi. org / 10.1086 / 336222" type="journal article" year="1963">Horner & Arnott 1963</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFF28F9B9221FFF7FEBE514B6CD0FD11" author="Quansah, N." box="[325,493,591,616]" pageId="4" pageNumber="287" pagination="243 - 247" refId="ref3361" refString="Quansah, N. (1988) Sporangial distribution patterns in the strobili of African and Madagascan Selaginella. Annals of Botany 61: 243 - 247." type="journal article" year="1988">Quansah 1988</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFF28F9B9221FFF7FE07514B6FF9FD11" author="Zhao, Y. - C. & Liu, Q. - R. & Zhang, X. - C." box="[508,708,591,616]" pageId="4" pageNumber="287" pagination="105 - 110" refId="ref3642" refString="Zhao, Y. - C., Liu, Q. - R. & Zhang, X. - C. (2001) Studies on the Chinese Species of Selaginellaceae (II) - A preliminary observation on the strobilar organization in Selaginella. Journal of Beijing Normal University, Natural Science 37: 105 - 110." type="journal article" year="2001">
|
||
Zhao
|
||
<emphasis id="B9172E789221FFF7FDBA514B6F40FD11" box="[577,637,591,616]" italics="true" pageId="4" pageNumber="287">et al.</emphasis>
|
||
2001
|
||
</bibRefCitation>
|
||
). The strobili of
|
||
<taxonomicName id="4C6389E99221FFF7FC75514B6979FD11" authorityName="Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang" authorityYear="2015" box="[910,1092,591,616]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="chuweimingii">
|
||
<emphasis id="B9172E789221FFF7FC75514B6979FD11" box="[910,1092,591,616]" italics="true" pageId="4" pageNumber="287">S. chuweimingii</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C6389E99221FFF7FB78514B69C1FD11" authorityName="Spring" authorityYear="1843" baseAuthorityName="Desvaux" baseAuthorityYear="1827" box="[1155,1276,591,616]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="sinensis">
|
||
<emphasis id="B9172E789221FFF7FB78514B69C1FD11" box="[1155,1276,591,616]" italics="true" pageId="4" pageNumber="287">S. sinensis</emphasis>
|
||
</taxonomicName>
|
||
have only one megasporophyll at the base of the lower side, and elsewhere are microsporophylls. This strobilus
|
||
<typeStatus id="54D84CC89221FFF7FB3C517769CAFDF5" box="[1223,1271,627,652]" pageId="4" pageNumber="287">type</typeStatus>
|
||
is shared by the species of the articulate group which usually grow at wet habitats and have dorsal rhizophores and articulate stems (
|
||
<bibRefCitation id="EFF28F9B9221FFF7FF7451BF6CB6FDAD" author="Mickel, J. T. & Smith, A. R." box="[143,395,699,724]" pageId="4" pageNumber="287" pagination="1 - 1055" refId="ref3212" refString="Mickel, J. T. & Smith, A. R. (2004) The Pteridophytes of Mexico. Memoirs of The New York Botanical Garden 88: 1 - 1055." type="journal article" year="2004">Mickel & Smith 2004</bibRefCitation>
|
||
). Two species of this group,
|
||
<taxonomicName id="4C6389E99221FFF7FD3151BF6903FDAD" authority="Spring (1854: 276)" authorityName="Spring" authorityPageNumber="276" authorityYear="1854" box="[714,1086,699,724]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="remotifolia">
|
||
<emphasis id="B9172E789221FFF7FD3151BF6E5CFDAD" box="[714,865,699,724]" italics="true" pageId="4" pageNumber="287">S. remotifolia</emphasis>
|
||
<bibRefCitation id="EFF28F9B9221FFF7FC9251BF6903FDAD" author="Spring, A. F." box="[873,1086,699,724]" pageId="4" pageNumber="287" pagination="271 - 279" refId="ref3458" refString="Spring, A. F. (1854) Lycopodineae. In: Miquel, F. A. W. (Ed.) Plantae Junghuhnianae. Leiden, Paris, pp. 271 - 279." type="book chapter" year="1854">Spring (1854: 276)</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C6389E99221FFF7FB8F51BF6CBDFD81" authority="(Kunze 1844: 114) Braun (1860: 22)" authorityName="Braun" authorityPageNumber="22" authorityYear="1860" baseAuthorityName="Kunze" baseAuthorityPageNumber="114" baseAuthorityYear="1844" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="kraussiana">
|
||
<emphasis id="B9172E789221FFF7FB8F51BF6836FDAD" box="[1140,1291,699,724]" italics="true" pageId="4" pageNumber="287">S. kraussiana</emphasis>
|
||
(
|
||
<bibRefCitation id="EFF28F9B9221FFF7FAE151BF6D8FFD81" author="Kunze, G." pageId="4" pageNumber="287" pagination="113 - 124" refId="ref3139" refString="Kunze, G. (1844) Filicum in Promontorio Bonae Spei et ad Portum Natalensem. Linnaea 18: 113 - 124." type="journal article" year="1844">Kunze 1844: 114</bibRefCitation>
|
||
)
|
||
<bibRefCitation id="EFF28F9B9221FFF7FF3B51DB6CBDFD81" author="Braun, A." box="[192,384,735,760]" pageId="4" pageNumber="287" pagination="21 - 24" refId="ref2743" refString="Braun, A. (1860) Appendix. In: Selaginellarum, quae in hortis coluntur, enumeratio emendata. pp. 21 - 24." type="book chapter" year="1860">Braun (1860: 22)</bibRefCitation>
|
||
</taxonomicName>
|
||
, occur in
|
||
<collectingCountry id="F374B2FA9221FFF7FE1051DB6F13FD81" box="[491,558,735,760]" name="China" pageId="4" pageNumber="287">China</collectingCountry>
|
||
(
|
||
<bibRefCitation id="EFF28F9B9221FFF7FDC051DB6E3EFD81" author="Zhang, X. - C. & Nooteboom, H. P. & Kato, M." box="[571,771,735,760]" pageId="4" pageNumber="287" pagination="37 - 66" refId="ref3559" refString="Zhang, X. - C., Nooteboom, H. P. & Kato, M. (2013) Selaginellaceae. In: Wu, Z. Y., Raven, P. H., Hong, D. Y. (Eds.) Flora of China. Vols. 2 - 3 (Pteridophytes). Science Press, Beijing and Missouri Botanical Garden Press, St. Louis, pp. 37 - 66." type="book chapter" year="2013">
|
||
Zhang
|
||
<emphasis id="B9172E789221FFF7FD7151DB6FFCFD81" box="[650,705,735,760]" italics="true" pageId="4" pageNumber="287">et al.</emphasis>
|
||
2013
|
||
</bibRefCitation>
|
||
). Interestingly,
|
||
<taxonomicName id="4C6389E99221FFF7FC5651DB6962FD81" authorityName="Xin M. Zhou, Z. R. He, Liang Zhang & Li Bing Zhang" authorityYear="2015" box="[941,1119,735,760]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="chuweimingii">
|
||
<emphasis id="B9172E789221FFF7FC5651DB6962FD81" box="[941,1119,735,760]" italics="true" pageId="4" pageNumber="287">S. chuweimingii</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C6389E99221FFF7FB6951DB683BFD81" authorityName="Spring" authorityYear="1843" baseAuthorityName="Desvaux" baseAuthorityYear="1827" box="[1170,1286,735,760]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="sinensis">
|
||
<emphasis id="B9172E789221FFF7FB6951DB683BFD81" box="[1170,1286,735,760]" italics="true" pageId="4" pageNumber="287">S. sinensis</emphasis>
|
||
</taxonomicName>
|
||
are xerophytic and have inarticulate stems and ventral rhizophores. Previous phylogenetic studies supported that articulate species are potentially a monophyletic group, while the phylogenetic position of
|
||
<taxonomicName id="4C6389E99221FFF7FC3F50236863FC39" authority="(Zhou et al. 2015 b)" baseAuthorityName="Zhou" baseAuthorityYear="2015" box="[964,1374,807,832]" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="chuweimingii">
|
||
<emphasis id="B9172E789221FFF7FC3F50236944FC39" box="[964,1145,807,832]" italics="true" pageId="4" pageNumber="287">S. chuweimingii</emphasis>
|
||
(Zhou
|
||
<emphasis id="B9172E789221FFF7FB365023683AFC39" box="[1229,1287,807,832]" italics="true" pageId="4" pageNumber="287">et al.</emphasis>
|
||
2015b)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C6389E99221FFF7FA6D50236DDCFC1D" authorityName="Spring" authorityYear="1843" baseAuthorityName="Desvaux" baseAuthorityYear="1827" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="287" phylum="Tracheophyta" rank="species" species="sinensis">
|
||
<emphasis id="B9172E789221FFF7FA6D50236DDCFC1D" italics="true" pageId="4" pageNumber="287">S. sinensis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFF28F9B9221FFF7FF14504F6CCAFC1D" author="Korall, P. & Kenrick, P." box="[239,503,843,868]" pageId="4" pageNumber="287" pagination="506 - 517" refId="ref3048" refString="Korall, P. & Kenrick, P. (2002) Phylogenetic relationships in Selaginellaceae based on rbcL sequences. American Journal of botany 89: 506 - 517." type="journal article" year="2002">Korall & Kenrick 2002</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFF28F9B9221FFF7FDFA504F6F01FC1D" author="Korall, P. & Kenrick, P." box="[513,572,843,868]" pageId="4" pageNumber="287" pagination="852 - 864" refId="ref3079" refString="Korall, P. & Kenrick, P. (2004) The phylogenetic history of Selaginellaceae based on DNA sequences from the plastid and nucleus: extreme substitution rates and rate heterogeneity. Molecular Phylogenetics and Evolution 31: 852 - 864." type="journal article" year="2004">2004</bibRefCitation>
|
||
, Zhou
|
||
<emphasis id="B9172E789221FFF7FD73504F6FFDFC1D" box="[648,704,843,868]" italics="true" pageId="4" pageNumber="287">et al.</emphasis>
|
||
2015b) is still uncertain. To reveal the phylogenetic relationship of all these species mentioned above, more molecular studies are needed.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |