treatments-xml/data/C6/15/EC/C615EC3AB7795E4D8ED5FC47F4AC8103.xml

<document id="4E290F33C8661815A2A269FC0EF29F42" ID-CLB-Dataset="295189" ID-DOI="10.3897/phytokeys.241.115175" ID-GBIF-Dataset="2822be51-9b21-4a41-ae05-7513e618f030" ID-publisher-id="115175" URI-arpha="E415E784-5E01-563D-9181-08C6915DC04D" XM.bibliography_approvedBy="admin" XM.materialsCitations_approvedBy="admin" XM.taxonomicNames_approvedBy="admin" article-type="research-article" checkinTime="1714487567022" checkinUser="pensoft" docAuthor="Wang, Ting, Yang, Tuo, Zhang, Jin-Guo, Zhang, Gui-Liang, Yao, Shi-Wei, Xiang, Jian-Ying, Yan, Yue-Hong &amp; Chen, Hong-Feng" docDate="2024" docId="C615EC3AB7795E4D8ED5FC47F4AC8103" docLanguage="en" docName="PhytoKeys 241: 177-189" docOrigin="PhytoKeys 241" docSource="https://phytokeys.pensoft.net/article/115175/download/xml/" docStyle="DocumentStyle:PensoftTaxPub.0000.journal_article.phytokeys" docStyleName="PensoftTaxPub.0000.journal_article.phytokeys" docTitle="Angiopteris nodosipetiolata Ting Wang tris, H. F. Chen &amp; Y. H. Yan A, B 2024, sp. nov." docType="treatment" docVersion="5" lastPageNumber="189" masterDocId="E415E7845E01563D918108C6915DC04D" masterDocTitle="Angiopteris nodosipetiolata (Marattiaceae), a new fern species from Yunnan, China" masterLastPageNumber="189" masterPageNumber="177" pageNumber="177" updateTime="1714527086269" updateUser="ExternalLinkService">
<mods:mods id="4AC3225903F82C9FD16BA37D4829C8A3" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="D0098E7825B19BB896A607A6298BDCD4">
<mods:title id="6C020E8547E4D3E4685B3E89741BFF97">Angiopteris nodosipetiolata (Marattiaceae), a new fern species from Yunnan, China</mods:title>
</mods:titleInfo>
<mods:name id="E727008410950AA01B1E1E7F91539F61" type="personal">
<mods:role id="C8CE36872C50E330E6F4C74E2E78D9BC">
<mods:roleTerm id="7CDB8AF119A49E55AEE2C3A0C9E51173">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="638FB2F8A477AE093131128B03ADE949">Wang, Ting</mods:namePart>
<mods:nameIdentifier id="80BA61C156BE117EB6C6C6048D3EB31C" type="ORCID">0000-0002-8622-5459</mods:nameIdentifier>
<mods:affiliation id="33BE0D9992614F259019D66BA5DDA8D2">South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China</mods:affiliation>
</mods:name>
<mods:name id="5E069012FE3C3B6E2E93E69A2C23F162" type="personal">
<mods:role id="A1FF690D6E8EFC79F180F72B6EDB89D8">
<mods:roleTerm id="F0A5A40D7751E402CDC672C711E5A736">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="70363E3B653DCA25D00990C18E010B6F">Yang, Tuo</mods:namePart>
<mods:nameIdentifier id="E29C730B707F8CD71910C65B0C961507" type="ORCID">0000-0002-2147-2475</mods:nameIdentifier>
<mods:affiliation id="16A1846D9A5A392E5C65E262A2F405F8">Key Laboratory of Southern Subtropical Plant Diversity, Fairy Lake Botanical Garden, Shenzhen &amp; Chinese Academy of Sciences, Shenzhen 518004, Guangdong, China</mods:affiliation>
</mods:name>
<mods:name id="9B076AE9CD3D2CCD19A17A013A931BE8" type="personal">
<mods:role id="DEFC592285112F12C0DF810EC64698EC">
<mods:roleTerm id="27A325947BB61AE2B331431ABE7CC941">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="469E7C9094033328982B760A40F867C5">Zhang, Jin-Guo</mods:namePart>
<mods:affiliation id="C9CB33C483B4A564D1CDCA129A8E8022">Protection Bureau of Gulinqing Nature Reserve, Maguan 663700, Yunnan, China</mods:affiliation>
</mods:name>
<mods:name id="70A837DB8B220EE1F0702E4873EB12EB" type="personal">
<mods:role id="100A53F4DFAC1271E86BFC28545F4D1E">
<mods:roleTerm id="B12A82074C2D2DCA73A35FCDB02E19C6">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="A5208A81F0EB06CF793E9DA941FC31C0">Zhang, Gui-Liang</mods:namePart>
<mods:nameIdentifier id="7A567891FAD35A778E1C4A06012F92D3" type="ORCID">0000-0003-0501-7533</mods:nameIdentifier>
<mods:affiliation id="3D99D00B9FF09015A0D7219EA1767495">Hekou Branch of Management and Protection Bureau of Daweishan National Nature Reserve, Hekou 661399, Yunnan, China</mods:affiliation>
</mods:name>
<mods:name id="34B680CAAD79B530AC74F60E29D266E0" type="personal">
<mods:role id="4CE34B0079DE4F2EDCFC0BF1DBC242C5">
<mods:roleTerm id="CB5BA6DA1BA50181E9A55BEE5570FC48">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="6AE3495E5C1A8025884E6303940C3045">Yao, Shi-Wei</mods:namePart>
<mods:affiliation id="F5240F7EFB09A78EC66D91CE3DB07F54">Institute of Botany, Chinese Academy of Sciences in Jiangsu (Nanjing Mem. Sun Yat-Sen Botanical Garden), Nanjing 210014, Jiangsu, China</mods:affiliation>
</mods:name>
<mods:name id="93186FAC7F0EDC55C3B2F5B764676396" type="personal">
<mods:role id="83F3917CFC39064EC2FC6A1BC64F34A5">
<mods:roleTerm id="A638D220F10993DAC6757AF568DF7A27">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="42F8CBC197FFF387F3D8259E4FC582B8">Xiang, Jian-Ying</mods:namePart>
<mods:nameIdentifier id="D759ED03D249DB67CE41CF98F9F67233" type="ORCID">0000-0001-8398-7119</mods:nameIdentifier>
<mods:affiliation id="2CF44D3F1E5386ABEB161E8A41D29F7A">Yunnan Academy of Biodiversity, Southwest Forestry University, Kunming 650224, China</mods:affiliation>
</mods:name>
<mods:name id="ED98B13CE328CB6627CFD7D93780274F" type="personal">
<mods:role id="0388A373B7FF8B868EC891818EE80EF1">
<mods:roleTerm id="83491A1F35688D6F0956C92844E22E71">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="908364AE4BDB39BBB5BCE98331865FFE">Yan, Yue-Hong</mods:namePart>
<mods:nameIdentifier id="ABA4015F11AE151237D2E17E57BA1EA3" type="ORCID">0000-0003-3911-4868</mods:nameIdentifier>
<mods:affiliation id="1A338B0278B60E1CA37133DBE465D42C">Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization, The Orchid Conservation and Research Centre of Shenzhen, Shenzhen, Guangdong 518114, China</mods:affiliation>
</mods:name>
<mods:name id="A80226416212E0F9AFF6D11EF9E49335" type="personal">
<mods:role id="D3C1B4EA14DFE2D1BC5FA0FF969FDF93">
<mods:roleTerm id="95909D0032E18156CBF75BCD1FEE7495">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="528C20AFE455A3560B76375B5CA3ADD9">Chen, Hong-Feng</mods:namePart>
<mods:nameIdentifier id="3C8E1B5D1A7CE0AF9F11F67DF4E054AD" type="ORCID">0000-0002-8415-3260</mods:nameIdentifier>
<mods:affiliation id="5183776C7697394B71EA1D1BDF1E1937">South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China</mods:affiliation>
</mods:name>
<mods:typeOfResource id="6A14D76F995A8BF37FCE666D7C7AEBDD">text</mods:typeOfResource>
<mods:relatedItem id="4B92BCDE5D198F199A3C1DE388C2C0A4" type="host">
<mods:titleInfo id="7D54ED9EC33076EFFA18A6BD6CC70389">
<mods:title id="B5FFF8D42B63C56B0790517AF3EF2A04">PhytoKeys</mods:title>
</mods:titleInfo>
<mods:part id="116282D9C241FA0CA20C9974E01A5B35">
<mods:date id="E3DF6F5EF1C9F87BDA3C087059431D73">2024</mods:date>
<mods:detail id="EC8917F805CA0668808D48F9C0755539" type="pubDate">
<mods:number id="DB7F7CB023D1323322A463B1000DA6A6">2024-04-30</mods:number>
</mods:detail>
<mods:detail id="9E14C3592C96CD4212A2BF090D48780E" type="volume">
<mods:number id="A6DB69B21B386620DB543C0BF1A46959">241</mods:number>
</mods:detail>
<mods:extent id="73A945ACFCBB57B51492B6145C9B1123" unit="page">
<mods:start id="E815CE4AA89D943CE3653EB370A335D8">177</mods:start>
<mods:end id="AF1F2EF9F970CBCD91CAAA16389E8651">189</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="BAEE565962CC6F8D921C63ADF5070A97">journal article</mods:classification>
<mods:identifier id="25DF88D3680F5BF0F2800DE53A9722DE" type="CLB-Dataset">295189</mods:identifier>
<mods:identifier id="2C4BFE6DA5B32593BCD72339AE31EFDE" type="DOI">10.3897/phytokeys.241.115175</mods:identifier>
<mods:identifier id="B2C4BAC4D53C1D96001EA9EC043B6D13" type="GBIF-Dataset">2822be51-9b21-4a41-ae05-7513e618f030</mods:identifier>
</mods:mods>
<treatment id="C615EC3AB7795E4D8ED5FC47F4AC8103" ID-DOI="http://doi.org/10.5281/zenodo.11095664" ID-Zenodo-Dep="11095664" ID-arpha="C615EC3A-B779-5E4D-8ED5-FC47F4AC8103" ID-ipni="urn:lsid:ipni.org:names:77340978-1" LSID="urn:lsid:plazi:treatment:C615EC3AB7795E4D8ED5FC47F4AC8103" httpUri="http://treatment.plazi.org/id/C615EC3AB7795E4D8ED5FC47F4AC8103">
<subSubSection id="F0A65D81849DB95EEDB0BFC0266A659A" type="nomenclature">
<paragraph id="F73AEE1B2C84439EE4A5E6D9A68C60CA">
<taxonomicName id="84F00B1DE23EB4347FF8A18837FD7514" authority="Ting Wang tris, H. F. Chen &amp; Y. H. Yan" authorityName="Ting Wang tris, H. F. Chen &amp; Y. H. Yan A, B" authorityYear="2024" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="nodosipetiolata" status="sp. nov.">
<emphasis id="BD4022BDE916FAD2E4D95DB370FBF4DC" italics="true">Angiopteris nodosipetiolata</emphasis>
Ting Wang tris, 
<collectionCode id="09E37F0C7CCB7BE2230F231ED5A23994" country="Finland" lsid="urn:lsid:biocol.org:col:15618" name="University of Helsinki" type="Herbarium">H</collectionCode>
. F. Chen &amp; 
<collectionCode id="4C17447CC9E4C6E6BCE861B6A87439F9" country="USA" lsid="urn:lsid:biocol.org:col:14792" name="Yale University" type="Herbarium">Y</collectionCode>
. 
<collectionCode id="A3E49AC9B8C46C2C76559C3822265BF0" country="Finland" lsid="urn:lsid:biocol.org:col:15618" name="University of Helsinki" type="Herbarium">H</collectionCode>
. Yan
</taxonomicName>
<taxonomicNameLabel id="86D5625D64F81A4A3A98FF20AEDDBD86" rank="species">sp. nov.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection id="DC0EB0C3C4FB1CEB2255761E7AAD8AFE" type="description">
<paragraph id="BD6427ADE7246C812B2AC901296CD449">
<figureCitation id="2A757D9E6DF991CD7361AE9190E7A5A2" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Angiopteris nodosipetiolata Ting Wang tris, H. F. Chen &amp; Y. H. Yan A, B habitat C, D, E lamina F portion of stipes showing pulvini G rhizome H, I sporangia J pinnae backside, showing a dense covering of hairs K exospores L petiole scales." figureDoi="10.3897/phytokeys.241.115175.figure3" httpUri="https://binary.pensoft.net/fig/1040261">Figs 3</figureCitation>
, 
<figureCitation id="C7A12CCCE090D9F336ADC73A787E12EE" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Holotype of Angiopteris nodosipetiolata (Ting Wang, IBSC [1010884!])." figureDoi="10.3897/phytokeys.241.115175.figure4" httpUri="https://binary.pensoft.net/fig/1040262">4</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="SECID0EZYAE" type="Holotype">
<paragraph id="8863302B0D4653B31A2F55356057E5DD">
<heading id="C4AA4A512B10E8BD2ABE7AB476EAF440" reason="title">
<typeStatus id="3E81F593DD4B472116337C2C5DD0185C" type="holotype">Holotype</typeStatus>
.
</heading>
</paragraph>
<paragraph id="222B5FEF939C7EF24BA32A5DF42521E0">
<materialsCitation id="D34311557E07074ECB9D363B9F6C8E77" collectingDate="2022-08-26" collectionCode="IBSC" collectorName="Ting Wang" country="China" county="Maguan County" elevation="1400" location="Gulinqing Village" specimenCode="YYH 16537" specimenCount="1" stateProvince="Yunnan" typeStatus="holotype">
<collectingCountry id="6FEFF4CE83FA84363952B981D8F82BDE" name="China">China</collectingCountry>
. 
<collectingRegion id="3BA3B5503FA0D5941A63737AB92DAAB9" country="China" name="Yunnan">Yunnan</collectingRegion>
: 
<collectingCounty id="9015AD5D291C13CF906F8527382DEEDC">Maguan County</collectingCounty>
, 
<location id="536D99695549E64181575A1907D8405C" LSID="urn:lsid:plazi:treatment:C615EC3AB7795E4D8ED5FC47F4AC8103:536D99695549E64181575A1907D8405C" country="China" county="Maguan County" name="Gulinqing Village" stateProvince="Yunnan">Gulinqing Village</location>
, ca. 
<quantity id="A8968786D64023177ABFCA3C974775A5" metricMagnitude="3" metricUnit="m" metricValue="1.4" unit="m" value="1400.0">
<elevation id="20872F44AFBD29AC77367131F94A17CD" metricMagnitude="3" metricUnit="m" metricValue="1.4" unit="m" value="1400.0">1400 m</elevation>
</quantity>
elev., 
<date id="AF2C8E49E38FFC694ECD0A3C0323EC5F" value="2022-08-26">
<collectingDate id="DD4280C1AAFEFD4EE4341021D6A885F0" value="2022-08-26">26 Aug 2022</collectingDate>
</date>
, 
<emphasis id="6EC57FD37617E6125B9FE11876434D92" italics="true">
<collectorName id="293422D597A334F93E675070E37C2E5F">Ting Wang</collectorName>
, 
<specimenCode id="D7800549E5CE8F00D92771211078DFFD">YYH 16537</specimenCode>
</emphasis>
(
<typeStatus id="A2FB48FB86AA4EFA4ED73B8316376CA1" type="holotype">holotype</typeStatus>
: 
<collectionCode id="1BD06FDB860AE2EADCBDC73474C2E288" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15606" lsid="urn:lsid:biocol.org:col:15606" name="South China Botanical Garden" type="Herbarium">IBSC</collectionCode>
[1010884!]).
</materialsCitation>
</paragraph>
<caption id="AEB310B7A04466EF8F7701597EA73081" ID-DOI="10.3897/phytokeys.241.115175.figure3" ID-arpha="DF30DD09-7618-5E65-956D-9297DB3E5218" httpUri="https://binary.pensoft.net/fig/1040261" startId="F3">
<paragraph id="2F42AB592D2B6AACACE3241BCE103749">
<label id="44C0EF9E4017989913BE9765602CADFD">Figure 3.</label>
</paragraph>
<paragraph id="C1C0A368AC353EA45F310B436F1BF013">
<taxonomicName id="3E15866C9C0C20A1CADE163DADF973F3" authority="Ting Wang tris, H. F. Chen &amp; Y. H. Yan A, B" authorityName="Ting Wang tris, H. F. Chen &amp; Y. H. Yan A, B" authorityYear="2024" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="nodosipetiolata">
<emphasis id="9D66E029C5DEEEB7E5529869EF4A154A" italics="true">Angiopteris nodosipetiolata</emphasis>
Ting Wang tris, H. F. Chen &amp; Y. H. Yan 
<emphasis id="E538CACB8792B203511D87A4547BDB44" bold="true">A, B</emphasis>
</taxonomicName>
habitat 
<emphasis id="305C41298E37F6593B1A082B1CAE48DE" bold="true">C, D, E</emphasis>
lamina 
<emphasis id="87CBDA10108FFBEF1E8F39EC43C791CD" bold="true">F</emphasis>
portion of stipes showing pulvini 
<emphasis id="9BD405853571D30EAFF54FDC75EAC64E" bold="true">G</emphasis>
rhizome 
<emphasis id="73E60DF951F0CB2B5C7D4425BED014CF" bold="true">H, I</emphasis>
sporangia 
<emphasis id="BBE88D50CA470DAEBE6BFD4B8B9EF459" bold="true">J</emphasis>
pinnae backside, showing a dense covering of hairs 
<emphasis id="2F38DFC5DE097119B010FD52A8EC5F55" bold="true">K</emphasis>
exospores 
<emphasis id="21BF19A7DB27A96D280031B7038D7B77" bold="true">L</emphasis>
petiole scales.
</paragraph>
</caption>
</subSubSection>
<subSubSection id="SECID0EJ1AE" type="diagnosis">
<paragraph id="BB1EA34EC3BDC8C747F2134F00BBCFAF">
<heading id="932FDC3B3245D5560896A4D191B07A84" reason="title">Diagnosis.</heading>
</paragraph>
<paragraph id="6F044B7090D0FE400E1A16E9A36791C4">
<taxonomicName id="0244F07BE3A6C23707E59F7DC5FBDE26" authorityName="Ting Wang tris, H. F. Chen &amp; Y. H. Yan A, B" authorityYear="2024" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="nodosipetiolata">
<emphasis id="E5580E80D0373CEA52A3E4CDFD38ECF8" italics="true">Angiopteris nodosipetiolata</emphasis>
</taxonomicName>
is morphologically quite similar to 
<taxonomicName id="40179F2D8D5A38FFDFD68227F8185BB0" authority="J. M. Camus" authorityName="J. M. Camus" authorityYear="1989" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="chingii">
<emphasis id="BAB0594AC96B953B2C06C50B4F0DC205" italics="true">A. chingii</emphasis>
J. M. Camus
</taxonomicName>
in terms of having more than one naked pulvinus on the stipe and numerous joint-like hairs on the undersides of the mature pinnae. However, the former’s pinnae are lanceolate, occurring in 4–6 pairs, in contrast with the elliptical pinnae of the latter, which consist of only 2–3 pairs. Judging from the shape of laminae, 
<taxonomicName id="D08AF742E8A6DD7414579B6EBBD26A75" authorityName="Ting Wang tris, H. F. Chen &amp; Y. H. Yan A, B" authorityYear="2024" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="nodosipetiolata">
<emphasis id="13370F16413B9D4FA292E5BA37A56EDD" italics="true">A. nodosipetiolata</emphasis>
</taxonomicName>
also closely resembles 
<taxonomicName id="7A6A9828B7BAF17B8FA4D5600F059066" authority="(Ching) Z. R. He, W. M. Chu &amp; Christenh." authorityName="Z. R. He, W. M. Chu &amp; Christenh." baseAuthorityName="Ching" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="latipinna">
<emphasis id="78688C19A04D1C5E8ED95AAA99E193FF" italics="true">A. latipinna</emphasis>
(Ching) Z. R. He, W. M. Chu &amp; Christenh.
</taxonomicName>
and 
<taxonomicName id="FB9AA1ABD82CE67C00F060A036508BF9" authority="(Ching) Z. R. He &amp; Christenh. Nonetheless" authorityName="Z. R. He &amp; Christenh. Nonetheless" baseAuthorityName="Ching" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="subrotundata">
<emphasis id="FC9910656248D65FD8A0ACD7E979F8AB" italics="true">A. subrotundata</emphasis>
(Ching) Z. R. He &amp; Christenh. Nonetheless
</taxonomicName>
, these two species exhibit only one naked pulvinus on the stipe and the surfaces of their mature pinnae, apart from the mid-rib, are smooth and hairless (Table 
<tableCitation id="888D2D594C4175F17CDCD53C33ACF768" captionStart="Table 3" captionStartId="T3" captionText="Table 3. Morphological comparison of Angiopteris nodosipetiolata and its similar taxa.">3</tableCitation>
). The phylogenetic and genetic distance analysis also showed that 
<taxonomicName id="DB17332DC62A109A231C3C7B36F33FFE" authorityName="Ting Wang tris, H. F. Chen &amp; Y. H. Yan A, B" authorityYear="2024" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="nodosipetiolata">
<emphasis id="90B9312089A9E2841856472FA1478714" italics="true">A. nodosipetiolata</emphasis>
</taxonomicName>
is not the closest relative of 
<taxonomicName id="B25B38DA246F35897E9E3786B19E366C" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="latipinna">
<emphasis id="22D404B1E551CCAD347FA965B833537F" italics="true">A. latipinna</emphasis>
</taxonomicName>
, 
<taxonomicName id="EFF5E7DCDB69D73AAE84119B925B03CB" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="subrotundata">
<emphasis id="CAC135E2C5B267824BF034413AF31CA5" italics="true">A. subrotundata</emphasis>
</taxonomicName>
or 
<taxonomicName id="1563D72D75C48A0322F0BE78D5C4B9A1" authorityName="J. M. Camus" authorityYear="1989" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="chingii">
<emphasis id="9696E632601012B233B81F3451F033D7" italics="true">A. chingii</emphasis>
</taxonomicName>
(Figs 
<figureCitation id="4101A5BAF2D9744EA1D31C371C4BCFA5" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Maximum Likelihood and Bayesian Inference tree of Angiopteris species, based on (A) complete plastid genome sequences and (B) 84 CDSs. Maximum Likelihood bootstrap support (RBS) and Bayesian Inference posterior probability (PP) are given above the branches. NA: written abbreviation for not available, used to show the sampling site cannot be provided." figureDoi="10.3897/phytokeys.241.115175.figure1" httpUri="https://binary.pensoft.net/fig/1040259">1</figureCitation>
, 
<figureCitation id="DFCFF0255846AC74A4A382E60F51C8CE" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Intraspecific and interspecific genetic distance of Angiopteris nodosipetiolata." figureDoi="10.3897/phytokeys.241.115175.figure2" httpUri="https://binary.pensoft.net/fig/1040260">2</figureCitation>
).
</paragraph>
<caption id="5F291C0DDF02DBB81763C22954901032" startId="T3">
<paragraph id="386E2C6B5D7DFA9662DC08B7A23E4C6C">
<label id="CA645DBBB9C69345FEC107873C01483F">Table 3.</label>
</paragraph>
<paragraph id="4A1C1E2683A9C1363B882E7499E51DE0">
Morphological comparison of 
<taxonomicName id="03B5E07A2383A4EC17292820025E2838" authorityName="Ting Wang tris, H. F. Chen &amp; Y. H. Yan A, B" authorityYear="2024" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="nodosipetiolata">
<emphasis id="9FACC64516F2C780CFEF8AE2D79EF947" italics="true">Angiopteris nodosipetiolata</emphasis>
</taxonomicName>
and its similar taxa.
</paragraph>
</caption>
<paragraph id="97FAB2DEC68C0271171EE0D9884B25DE">
<table id="TID0EMYBG" rules="all">
<tbody id="A8BD5D56418B8EDD007DED7A6FB8E9B2">
<tr id="2C18FACD09032CC36C712F1ABA46F8F9">
<th id="19C99BD69B941B6A100F8C619AF1C60F" colspan="1" rowspan="1">Characters</th>
<emphasis id="F0F81260B72CA41CC6C30397EB92A7B6" italics="true">
<th id="E47182674DA6986EE2507B4CCB46B0B8" colspan="1" rowspan="1">
<taxonomicName id="B96E8352EA13453665C586CD41EB96E1" authorityName="Ting Wang tris, H. F. Chen &amp; Y. H. Yan A, B" authorityYear="2024" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="nodosipetiolata">A. nodosipetiolata</taxonomicName>
</th>
<th id="9B2157B02FD887941DB0BAAB5E21EE48" colspan="1" rowspan="1">
<taxonomicName id="4B8A8A9EDC0A725C1ACC15EEDB9FE2F1" authorityName="J. M. Camus" authorityYear="1989" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="chingii">A. chingii</taxonomicName>
</th>
<th id="BDFD92D2C6BA2E3D415EFFCBA88EAED5" colspan="1" rowspan="1">
<taxonomicName id="9F6DAF4B948646EBC0C46CCB46D7B83F" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="latipinna">A. latipinna</taxonomicName>
</th>
<taxonomicName id="63E142FEB01F2D4DBBF4802AB66ADFB8" authority="Frond" authorityName="Frond" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="subrotundata">
<th id="2B02DF5F99937C36C21B8C4CDF4E6BAA" colspan="1" rowspan="1">A. subrotundata</th>
<tr id="0F3754A93A55CFE662195C0EBA0967DF">
<td id="6EFF1308BE14C5FB5238D4BB43D9F766" colspan="1" rowspan="1">Frond</td>
<td id="ADA7865DB2565F2844BC814AE6CFA144" colspan="1" rowspan="1">70 – 120 cm</td>
<td id="6444B784700DBDA7D9E932F86FCBBB90" colspan="1" rowspan="1">50 – 85 cm</td>
<td id="97CF066A0F29E24E9DE17E34E35D0492" colspan="1" rowspan="1">40 – 85 cm</td>
<td id="68606045BE6A3D208E6A4A9D0F12DA78" colspan="1" rowspan="1">50 – 120 cm</td>
</tr>
</taxonomicName>
</emphasis>
</tr>
<tr id="3AF13EDF70C8BB202392F3718FC427E7">
<td id="D3C598FE4F831CD591DB04BEFB867380" colspan="1" rowspan="1">Stipe</td>
<td id="16DA7D09E85AA2A71C8D4B53820242EE" colspan="1" rowspan="1">40 – 70 cm</td>
<td id="CF6C8285D5CB98EF2524F90298E1D522" colspan="1" rowspan="1">ca. 50 cm</td>
<td id="E023A1D9F9C3F9352A5C1DC6E7F46EE9" colspan="1" rowspan="1">30 – 60 cm</td>
<td id="D1E39279AA2D51B1431F4C4657A2AA95" colspan="1" rowspan="1">18 – 70 cm</td>
</tr>
<tr id="4226D372CDBF25DC19992C41D9472CEC">
<td id="6AE3328A560507C9AD05ED3D350B937E" colspan="1" rowspan="1">Rhizome</td>
<td id="870F69CCBAEE99CAF5D60A0DE1054F96" colspan="1" rowspan="1">long creeping</td>
<td id="D758346908AE0EBE07379053C87274F2" colspan="1" rowspan="1">long creeping</td>
<td id="85B1B2E9118601DCC678B46526D75020" colspan="1" rowspan="1">long creeping</td>
<td id="2959B39FB4F25B21132C1988999163B9" colspan="1" rowspan="1">long creeping</td>
</tr>
<tr id="D946BE8BB83BC2786AA323852A1F8752">
<td id="1811F12CD7324CAFFCBAD41AA645F20B" colspan="1" rowspan="1">Pulvinus of stipe</td>
<td id="2800D703B9ADB057C2378CC64FA463C2" colspan="1" rowspan="1">2 – 3</td>
<td id="C7041B4F14771313231DB266973689C2" colspan="1" rowspan="1">4–5 (– 7)</td>
<td id="647E1F9D1EAD864D20B12E85F44867EB" colspan="1" rowspan="1">1</td>
<td id="D27A53B076C1432BCBFA0A549BB5B901" colspan="1" rowspan="1">1</td>
</tr>
<tr id="7BA51181C57CBA454C1E6EBD14AECD8C">
<td id="FA8D817A85B5565EE0D84E64AB547387" colspan="1" rowspan="1">Scales of stipe</td>
<td id="FE14CC16E96C44CE71BE376599CACB99" colspan="1" rowspan="1">brown, lanceolate</td>
<td id="324330AB6DB8DA9BD1BD9DC6E02202E3" colspan="1" rowspan="1">brown, lanceolate</td>
<td id="C67DBE3C57B414CAAF8B5738295145B7" colspan="1" rowspan="1">brown, lanceolate</td>
<td id="95143737D86D38352FB82C15E921B292" colspan="1" rowspan="1">Reddish-brown, linear ciliate</td>
</tr>
<tr id="0E7DB964122D398BD86DB533BAE2AD97">
<td id="17689062529A02B987D8378E80FBAA85" colspan="1" rowspan="1">Laminae</td>
<td id="BACCC8019CE7A36E0F1A2EC6C07BC823" colspan="1" rowspan="1">laminae once pinnate, pinnae 4–6 pairs, lanceolate, 15–20 × 3.5–4.5 cm</td>
<td id="5C7EF593D3FC788CF90AB0123B08F9FE" colspan="1" rowspan="1">laminae once pinnate, pinnae 2–3 pairs, elliptic, 15–20 × 5–7 cm</td>
<td id="1BCE04E048E9F2478E5D1D46E067D35C" colspan="1" rowspan="1">laminae once pinnate, pinnae 2–4 pairs, lanceolate, 17–30 × 4.5–6.5 cm</td>
<td id="7E786D2E85259C345C374D58B195EBD7" colspan="1" rowspan="1">laminae once pinnate, pinnae 4–6 pairs, lanceolate, 10–30 × 4.5–7.5 cm</td>
</tr>
<tr id="C697CEF3AD202B1EB24D456185B7368B">
<td id="D8DD21B2ECCB15F5101A410181773469" colspan="1" rowspan="1">Hairs on the undersides of the mature pinnae</td>
<td id="15C3CB6F22FB81948B1869696F80A7FC" colspan="1" rowspan="1">densely covered with jointed hairs</td>
<td id="118685FD184EA921E26D4CE27DAE8DE2" colspan="1" rowspan="1">densely covered with jointed hairs</td>
<td id="F80147C83DDF2BE8E206E0DC87EB330A" colspan="1" rowspan="1">absent</td>
<td id="4F9529228A56FF1376B5AE379DA0D09D" colspan="1" rowspan="1">absent</td>
</tr>
<tr id="83C278C8C68B87E0A5AC0554258E5AFB">
<td id="A8D17ABAD49CFB99A054C9EE48CBB024" colspan="1" rowspan="1">Sori</td>
<td id="E77844004DAAFF2C9BECE001666B568C" colspan="1" rowspan="1">sori medial, yet closer to the main vein, 0.5–1.8 cm, composed of up to 120 sporangia</td>
<td id="71E3A39397C253331C35EA73FFE14642" colspan="1" rowspan="1">sori medial, 3–3.5 cm, with 160–240 sporangia</td>
<td id="D7A28C40F6BFAC61054A21960A156AA9" colspan="1" rowspan="1">sori medial, 0.5–2 cm, composed of up to 160 sporangia</td>
<td id="EE3A666B8E5C23B60EE2F25915FB21A7" colspan="1" rowspan="1">sori medial, 0.3–2 cm, composed of up to 160 sporangia</td>
</tr>
<tr id="5BA8CAD7365643B6CE9580320156E5F6">
<td id="D2CAC9AC5C3C357FB5CE58CD8E1F8F62" colspan="1" rowspan="1">Exospores</td>
<td id="0FADC891D3EC4FFF0D1AB5A3078496EC" colspan="1" rowspan="1">with forked ornamentation</td>
<td id="B9D2FB1BF540E62A0A65304CBB6A8C9E" colspan="1" rowspan="1">with forked ornamentation</td>
<td id="202742AC36765EC645D6C8B9BE7CEE44" colspan="1" rowspan="1">with forked ornamentation</td>
<td id="8D3B81EEF99E8AB299DE02BE5963964C" colspan="1" rowspan="1">with forked ornamentation</td>
</tr>
<tr id="CF0C878BFE7AEC6BB4CAF704C94D8E63">
<td id="6D4FBB56196BEEAB3A7C3F0118737FC0" colspan="1" rowspan="1">References</td>
<td id="5C914AE16A7ADB1CC61B7722955C2A3A" colspan="1" rowspan="1">/</td>
<td id="179308D8F2BF2C7EA18DB7716BF6AF78" colspan="1" rowspan="1">
<bibRefCitation id="E17FAD12FB8C9C3A5EE1BD97F71525D5" author="Ching RC" firstAuthor="Ching" refId="B5" refString="Ching RC (1958) Icones Filicarum Sinicarum Vol. 5. Science Press, Beijing, 27 – 63." year="1958">Ching (1958)</bibRefCitation>
</td>
<td id="4CB47FD3C578756E14914257B3BDFEF7" colspan="1" rowspan="1">
<bibRefCitation id="A26A449B28F98FA9991AF49068EFC3F6" author="Ching RC" firstAuthor="Ching" refId="B5" refString="Ching RC (1958) Icones Filicarum Sinicarum Vol. 5. Science Press, Beijing, 27 – 63." year="1958">Ching (1958)</bibRefCitation>
; 
<bibRefCitation id="FE9797334463B8B63DEA5B9C9D82A7EB" author="He ZR &amp; Christenhusz MJM" editor="Wu ZY &amp; Raven PH &amp; Hong DY" firstAuthor="He" journalOrPublisher="2 - 3. Science Press, Beijing, Missouri Botanical Garden Press, St. Louis" pagination="82-89" refId="B14" refString="He ZR, Christenhusz MJM (2013) Marattiaceae. In: Wu ZY, Raven PH, Hong DY (Eds) Flora of China Vol. 2 – 3. Science Press, Beijing, Missouri Botanical Garden Press, St. Louis, 82 – 89." title="Marattiaceae." volumeTitle="Flora of China Vol." year="2013">He and Christenhusz (2013)</bibRefCitation>
</td>
<td id="3503AF1368769710BF45E0F8DB5E3B21" colspan="1" rowspan="1">
<bibRefCitation id="DEDC9F713F7741EF9C8D6D9A48F4A550" author="Ching RC" firstAuthor="Ching" refId="B5" refString="Ching RC (1958) Icones Filicarum Sinicarum Vol. 5. Science Press, Beijing, 27 – 63." year="1958">Ching (1958)</bibRefCitation>
; 
<bibRefCitation id="FF808A84642D4C0FC3171E938E3200BA" author="He ZR &amp; Christenhusz MJM" editor="Wu ZY &amp; Raven PH &amp; Hong DY" firstAuthor="He" journalOrPublisher="2 - 3. Science Press, Beijing, Missouri Botanical Garden Press, St. Louis" pagination="82-89" refId="B14" refString="He ZR, Christenhusz MJM (2013) Marattiaceae. In: Wu ZY, Raven PH, Hong DY (Eds) Flora of China Vol. 2 – 3. Science Press, Beijing, Missouri Botanical Garden Press, St. Louis, 82 – 89." title="Marattiaceae." volumeTitle="Flora of China Vol." year="2013">He and Christenhusz (2013)</bibRefCitation>
</td>
</tr>
</tbody>
</table>
</paragraph>
<caption id="BC107FEF5588DB44E31F00E8200A1EAB" ID-DOI="10.3897/phytokeys.241.115175.figure4" ID-arpha="EEA83767-E450-5A60-9CF6-0E9130734B97" httpUri="https://binary.pensoft.net/fig/1040262" startId="F4">
<paragraph id="D0FDB1C4159611C144C9AEEF1E2D0F5E">
<label id="CFED4CF887CCB1AD5ACBA829E4EE252A">Figure 4.</label>
</paragraph>
<paragraph id="CC3DE7E6B4A38635A85E5608874AEC8D">
Holotype of 
<taxonomicName id="13285BC18F8514F6D8087623DA72380B" authorityName="Ting Wang tris, H. F. Chen &amp; Y. H. Yan A, B" authorityYear="2024" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="nodosipetiolata">
<emphasis id="70F361683AE4A903EDE914FD0AD3A2B8" italics="true">Angiopteris nodosipetiolata</emphasis>
</taxonomicName>
(Ting Wang, IBSC [1010884!]).
</paragraph>
</caption>
</subSubSection>
<subSubSection id="SECID0EEHAG" type="description">
<paragraph id="30D149E4013F4EE0CD2B9AF487AD8119">
<heading id="7A716EE548E2920DC88C416AEB985245" reason="title">Description.</heading>
</paragraph>
<paragraph id="B3AE0B4FC302863D6F6C9BC1F3912EB8">
Plants terrestrial, 
<quantity id="135953B2052439BC45354617E5171AA1" metricMagnitude="-1" metricUnit="m" metricValue="9.5" metricValueMax="12.0" metricValueMin="7.0" unit="cm" value="95.0" valueMax="120.0" valueMin="70.0">70–120 cm</quantity>
tall. Rhizomes long creeping. Stipes 
<quantity id="73B56F9EEC7694B3A79ACE09008A6350" metricMagnitude="-1" metricUnit="m" metricValue="5.5" metricValueMax="7.0" metricValueMin="4.0" unit="cm" value="55.0" valueMax="70.0" valueMin="40.0">40–70 cm</quantity>
long, 
<quantity id="D282DE5B6D27C3FB98F98041D6EF7909" metricMagnitude="-2" metricUnit="m" metricValue="1.1" metricValueMax="1.5" metricValueMin="0.7" unit="cm" value="1.1" valueMax="1.5" valueMin="0.7">0.7–1.5 cm</quantity>
in diam., with 2–3 naked pulvini (occasionally with 1); stipe scales peltate, brown, lanceolate, margins with hair-like outgrowths, apex acuminate, cells clathrate and elongate. Laminae 35–50 × 
<quantity id="DED137831367299B64F03C4FBBFE085E" metricMagnitude="-1" metricUnit="m" metricValue="2.75" metricValueMax="3.0" metricValueMin="2.5" unit="cm" value="27.5" valueMax="30.0" valueMin="25.0">25–30 cm</quantity>
; once pinnate, pinnae 4–6 pairs, lanceolate, ca. 15–20 × 
<quantity id="465004FB6D66B69D8E1BB2FDC8A8E915" metricMagnitude="-2" metricUnit="m" metricValue="4.0" metricValueMax="4.5" metricValueMin="3.5" unit="cm" value="4.0" valueMax="4.5" valueMin="3.5">3.5–4.5 cm</quantity>
, bases round-cuneate, margins coarsely dentate, apices caudate, densely covered with jointed hairs on the undersides of the mature pinnae. Veins free, simple or bifurcate, false veins absent. Sori medial, yet closer to the main vein, ranging in length from ca. 
<quantity id="70A35E3BFE4436024B4D5F88C4CDF00F" metricMagnitude="-3" metricUnit="m" metricValue="5.0" unit="cm" value="0.5">0.5 cm</quantity>
on the basal pinnae to ca. 
<quantity id="A449F63B86DC6C9BEF615FC12D209434" metricMagnitude="-2" metricUnit="m" metricValue="1.8" unit="cm" value="1.8">1.8 cm</quantity>
in the middle pinnae. Exospores with forked rod-like ornamentation.
</paragraph>
</subSubSection>
<subSubSection id="SECID0EJHAG" type="material">
<paragraph id="D7B860B74CEDC05DEBECF72B9DFDE030">
<heading id="A881D801FC6A4E0BB725762AE076C72D" reason="title">Additional specimens examined</heading>
</paragraph>
<paragraph id="565CA8FB034A358651B8666145C991DA">
(
<typeStatus id="04863A9493CC6EF4079D4F332FE83A1B" type="paratype">paratypes</typeStatus>
; all have the same locality as the 
<typeStatus id="6DABCED9B167DCD3BE0DE031E838565E" type="holotype">holotype</typeStatus>
): 
<materialsCitation id="7905A4431E731EE48CBE80B29A1F5922" collectingDate="2023-09-27" collectingDateMax="2023-09-27" collectingDateMin="2023-07-17" collectionCode="CSH, IBSC" collectorName="Gui-Liang Zhang" country="China" county="Maguan County" elevation="1400" location="Gulinqing Village" municipality="Gulinqing Village" specimenCode="GLZ- 2023001, GLZ- 2023002, 1010885" specimenCount="1" stateProvince="Yunnan" typeStatus="paratype">
<collectingCountry id="6EB59918C31AC684A6E6FD1C34C477C5" name="China">CHINA</collectingCountry>
. 
<collectingRegion id="464A5DDB6B31A00633DCA017B2BF96B7" country="China" name="Yunnan">Yunnan</collectingRegion>
: 
<collectingCounty id="B732491ED9F8C30B7EFFA87D89F438A9">Maguan County</collectingCounty>
, 
<location id="FD70F368AD7794954C7C82D1C0852FE0" LSID="urn:lsid:plazi:treatment:C615EC3AB7795E4D8ED5FC47F4AC8103:FD70F368AD7794954C7C82D1C0852FE0" country="China" county="Maguan County" municipality="Gulinqing Village" name="Gulinqing Village" stateProvince="Yunnan">Gulinqing Village</location>
, ca. 
<quantity id="7FAF23378C95A02E9DF2B330CE134D04" metricMagnitude="3" metricUnit="m" metricValue="1.4" unit="m" value="1400.0">
<elevation id="25C7EBDB4037F44DF6AA6EE34B714F8A" metricMagnitude="3" metricUnit="m" metricValue="1.4" unit="m" value="1400.0">1400 m</elevation>
</quantity>
elev., 
<date id="A918327FF9840A708CBA2C0CC0CF438F" value="2023-09-27">
<collectingDate id="AFE70667DF6691A94C6A412000273159" value="2023-09-27">27 Sept 2023</collectingDate>
</date>
, 
<collectorName id="24B73D532313D557B7E2F01253D3F137">Gui-Liang Zhang</collectorName>
, 
<specimenCode id="B9931CB40266626BC24F7B1E81D4B21B">GLZ- 2023001</specimenCode>
(CSH!), 
<specimenCode id="9B33EC919D36E0236C77E129C48DE1EE">GLZ- 2023002</specimenCode>
(IBSC [
<specimenCode id="5FA2A93981928319FF23CBA13259D1FF">1010885</specimenCode>
!])
</materialsCitation>
; 
<materialsCitation id="33EA4F1AAA47F1144C01622F4F1E368F" collectingDate="2023-07-17" collectingDateMax="2023-09-27" collectingDateMin="2023-07-17" collectionCode="CSH, SWFU" collectorName="Ting Wang" country="China" county="Maguan County" elevation="1400" location="Maguan County" municipality="Gulinqing Village" specimenCode="GLQ- 1, GLQ- 2" specimenCount="1" stateProvince="Yunnan" typeStatus="paratype">
<collectingCountry id="178A04345B73553426FFA6A07E079439" name="China">CHINA</collectingCountry>
. 
<collectingRegion id="D139F2013782639D4B91A2157D933E21" country="China" name="Yunnan">Yunnan</collectingRegion>
: 
<location id="B9F175E083120FFCE7B035A2F1312815" LSID="urn:lsid:plazi:treatment:C615EC3AB7795E4D8ED5FC47F4AC8103:B9F175E083120FFCE7B035A2F1312815" country="China" county="Maguan County" municipality="Gulinqing Village" name="Maguan County" stateProvince="Yunnan">Maguan County</location>
, 
<location id="66BB930B80581E81FD46A374E1B34081" LSID="urn:lsid:plazi:treatment:C615EC3AB7795E4D8ED5FC47F4AC8103:66BB930B80581E81FD46A374E1B34081" country="China" county="Maguan County" municipality="Gulinqing Village" name="Gulinqing Village" stateProvince="Yunnan">Gulinqing Village</location>
, ca. 
<quantity id="43645CF3B15996547043FCFC3B366331" metricMagnitude="3" metricUnit="m" metricValue="1.4" unit="m" value="1400.0">
<elevation id="4E2BBCA2A393A41DF124BF0CDB07B1C3" metricMagnitude="3" metricUnit="m" metricValue="1.4" unit="m" value="1400.0">1400 m</elevation>
</quantity>
elev., 
<date id="D7E182A9C8C40ABF7BF5B3D1A7B709ED" value="2023-07-17">
<collectingDate id="6863FAA0CD3423AB33054DB8C1975886" value="2023-07-17">17 July 2023</collectingDate>
</date>
, 
<collectorName id="2C2B91E4DF30A557AE74D83637A5B238">Ting Wang</collectorName>
, 
<specimenCode id="1A3DF765164D3EE207EABBA4CF175020">GLQ- 1</specimenCode>
(
<collectionCode id="6B83F5F9128E7A7426265D04B8CCF124">SWFU</collectionCode>
!), 
<specimenCode id="456CAB533AEFAC8DE3332468716BD653">GLQ- 2</specimenCode>
(CSH!)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="SECID0EOHAG" type="distribution">
<paragraph id="BE334EF2C60A3E77ABC377B42C5327B2">
<heading id="7CEFD26D79721E7DD1CDBC86DD8EA7AA" reason="title">Geographical distribution.</heading>
</paragraph>
<paragraph id="C1CA096F92E706BACD4865B9777CFE82">
Currently, 
<taxonomicName id="07563244B09589D3A1C0D2C6DFFE80FA" authorityName="Ting Wang tris, H. F. Chen &amp; Y. H. Yan A, B" authorityYear="2024" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="nodosipetiolata">
<emphasis id="A627CB0FA58B52F1B7C1A06E0A8F399D" italics="true">Angiopteris nodosipetiolata</emphasis>
</taxonomicName>
is only found in Gulinqing Nature Reserve of 
<collectingRegion id="89997CD35C75F1463B061679F47EA0E6" country="China" name="Yunnan">Yunnan Province</collectingRegion>
based on our current knowledge and may represent a species endemic to 
<collectingRegion id="707AC9F9A8B35B26F1EC1F01E1C83675" country="China" name="Yunnan">Yunnan</collectingRegion>
, 
<collectingCountry id="4E4147693EA9D0C67AB223DC7112D6A3" name="China">China</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="SECID0E6HAG" type="ecology">
<paragraph id="A43CC7EACDFF80DE0F19CEE68C65BBBF">
<heading id="B3D22C5FB16625553F698E5BBC6A42E4" reason="title">Ecology.</heading>
</paragraph>
<paragraph id="768BD7B4AEF68926ED3AAA1DEEBDC2C7">
<taxonomicName id="1AD1767FAC635E18AEC1149AE2835261" authorityName="Ting Wang tris, H. F. Chen &amp; Y. H. Yan A, B" authorityYear="2024" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="nodosipetiolata">
<emphasis id="830EE36DF697AE02A57A6833253CB2DB" italics="true">Angiopteris nodosipetiolata</emphasis>
</taxonomicName>
is observed at the edge of montane forests, growing at an elevation of approximately 
<quantity id="39328ED2EAF861C761B717376585474A" metricMagnitude="3" metricUnit="m" metricValue="1.4" unit="m" value="1400.0">1400 m</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="SECID0EQIAG" type="etymology">
<paragraph id="0891EC59B811514CF8E7CBB5A0EC7CC4">
<heading id="8F5B7E602C89DD3EF2D56C64275023D3" reason="title">Etymology.</heading>
</paragraph>
<paragraph id="8D712E6F6EA176D58AEBBCD4CF386D72">The species exhibits 2–3 naked pulvini (nodos-) on the stipe (- petiolata).</paragraph>
</subSubSection>
<subSubSection id="SECID0EVIAG" type="Vernacular name">
<paragraph id="EDC2552A6BAD6DEB66613E9B96ADB39E">
<heading id="3959987C6CD3FD83635D950DAACDC97D" reason="title">Vernacular name.</heading>
</paragraph>
<paragraph id="7BB62EEB415ECC8C67FD448CC2B63125">瘤柄观音座莲 (liu bing guan yin zuo lian).</paragraph>
</subSubSection>
<subSubSection id="SECID0E1IAG" type="conservation status">
<paragraph id="BCD192CCB6DBF59BBE83F09D0D00315A">
<heading id="6364F1CFE649E8616294EFA4CECAA58C" reason="title">Conservation status.</heading>
</paragraph>
<paragraph id="5893B03E9EF4C3D109E116C95DC16978">
There are ca. 500 mature individuals of 
<taxonomicName id="319D5FFBB0F9FB504AD9863941679366" authorityName="Ting Wang tris, H. F. Chen &amp; Y. H. Yan A, B" authorityYear="2024" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="species" species="nodosipetiolata">
<emphasis id="26AF188361C77CE99F3ADBCA72343923" italics="true">Angiopteris nodosipetiolata</emphasis>
</taxonomicName>
has been found at the 
<typeStatus id="58478962AB3A59D65CD50C821609866E">type</typeStatus>
locality and it thrives in forest edge areas that are susceptible to human disturbance. The status of the new species should be classified as Endangered (
<abbrev id="ABBRID0ELJAG" xlink_title="Endangered">
<collectionCode id="101BD351F34E00AFE18A1E2EE46315A3">EN</collectionCode>
</abbrev>
), based on current information and following the International Union for Conservation of Nature and Natural Resources guidelines. In addition, it should be listed and protected as second grade Wild Plants Under State Protection like all other taxa in 
<taxonomicName id="E9880B0FF4B6919A305C7336E49490C5" authorityName="Hoffmann" authorityYear="1796" class="Polypodiopsida" family="Marattiaceae" genus="Angiopteris" kingdom="Plantae" order="Marattiales" phylum="Tracheophyta" rank="genus">
<emphasis id="C35CA299317AA473CFBA1295D0A2B5C6" italics="true">Angiopteris</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
</treatment>
</document>