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<document id="0D919E688A27529B308E3CDA8D71E471" ID-CLB-Dataset="302261" ID-DOI="10.3897/mycokeys.108.130565" ID-GBIF-Dataset="3f25e4b5-e918-4687-ab9b-019fd704e1d2" ID-publisher-id="130565" URI-arpha="3D9BDE4F-5BA0-5F6F-8F92-916716EEB544" XM.bibliography_approvedBy="admin" XM.materialsCitations_approvedBy="admin" article-type="research-article" checkinTime="1725458836508" checkinUser="pensoft" docAuthor="Zeng, Wenyu, Habib, Kamran, Zhou, Xin, Ren, Yulin, Shen, Xiangchun, Wang, Bei, Kang, Yingqian, Kang, Jichuan &amp; Li, Qirui" docDate="2024" docId="C6EB6969B82E5A9E807576F546F4ADF3" docLanguage="en" docName="MycoKeys 108: 169-196" docOrigin="MycoKeys 108" docSource="https://mycokeys.pensoft.net/article/130565/download/xml/" docStyle="DocumentStyle:PensoftTaxPub.0000.journal_article.mycokeys" docStyleName="PensoftTaxPub.0000.journal_article.mycokeys" docTitle="Xylaria orientalis W. Y. Zeng &amp; Q. R. Li 2024, sp. nov." docType="treatment" docVersion="5" dtd-version="3.0" lastPageNumber="196" masterDocId="3D9BDE4F5BA05F6F8F92916716EEB544" masterDocTitle="Morphology and multigene phylogeny reveal four new Xylaria (Xylariales, Xylariaceae) species from karst region in China" masterLastPageNumber="196" masterPageNumber="169" pageNumber="169" updateTime="1725473871293" updateUser="ExternalLinkService">
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<mods:title id="D24B0D106E6B3B503F4BB022670D7DD8">Morphology and multigene phylogeny reveal four new Xylaria (Xylariales, Xylariaceae) species from karst region in China</mods:title>
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<mods:namePart id="2A4435174804BA03AA8B9CA342722ABF">Zeng, Wenyu</mods:namePart>
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<mods:namePart id="0120609FCB4759E0F43B22107E0078C8">Habib, Kamran</mods:namePart>
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<mods:affiliation id="CC3EDAC9D465E6E716ED14E6E3445B62">State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guian New District, 561113, China &amp; The High Efficacy Application of Natural Medicinal Resources Engineering Centre of Guizhou Province (The Key Laboratory of Optimal Utilization of Natural Medicine Resources), School of Pharmaceutical Sciences, Guizhou Medical University, Guian New District, 561113, China</mods:affiliation>
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<mods:namePart id="A6F88918739055D0C4A2F93EF13E6107">Zhou, Xin</mods:namePart>
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<mods:affiliation id="3711421EC4024718F83E9BF5E913245F">State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guian New District, 561113, China</mods:affiliation>
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<mods:namePart id="4471B1FCAB1FA25CC9FF2E06C33727D9">Ren, Yulin</mods:namePart>
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<mods:affiliation id="77BC011F3D06F302929F09291D959DDA">State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guian New District, 561113, China</mods:affiliation>
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<mods:namePart id="6CF543C9568090797E20B9FF90F56B93">Shen, Xiangchun</mods:namePart>
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<mods:namePart id="BF76B5A526032C0D47C46590DFD54244">Wang, Bei</mods:namePart>
<mods:affiliation id="CE79C858CEA14E978D01630B4C3ED77C">State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guian New District, 561113, China &amp; Department of Botany, Khushal Khan Khattak University, Karak, KP, Pakistan</mods:affiliation>
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<mods:namePart id="C3DD8EFBE414CEA4A2CDAA6649FD182B">Kang, Yingqian</mods:namePart>
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<mods:namePart id="5DA72385F1D4F2B68F34A649758355D9">Kang, Jichuan</mods:namePart>
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<mods:affiliation id="2B9125CF4AE00C9DACF2C3FE78693E68">Shandong Qidu Pharmaceutical Co., Ltd, Zibo City, 255400, China</mods:affiliation>
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<mods:namePart id="4B5D238547024ADA963CC8408FB3666B">Li, Qirui</mods:namePart>
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<mods:affiliation id="67489916C665A14BDBF9C1FDDBD3A328">State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guian New District, 561113, China</mods:affiliation>
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<mods:typeOfResource id="F077326C80FD99B5BADC7A38A4389F93">text</mods:typeOfResource>
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<mods:title id="1B68FB50832B9500D59B6D238ED1B2ED">MycoKeys</mods:title>
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<mods:date id="84AB0437C6A4A513857B13B66261B680">2024</mods:date>
<mods:detail id="EF29A2F0A401E14E89C28E38925320C7" type="pubDate">
<mods:number id="435A5EF214A2184DE9D2D4B567B85685">2024-09-04</mods:number>
</mods:detail>
<mods:detail id="D68D6F8A1277C8088BC770A68F437338" type="volume">
<mods:number id="85BC832A73790704EB30FD10E7A872A6">108</mods:number>
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<mods:start id="3D42139BE2AD60A4A7A12151C281439E">169</mods:start>
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<mods:classification id="AEC797B805DB953B8CDF18E018D2102F">journal article</mods:classification>
<mods:identifier id="5F079015D68AD548DA14E3B04C733B27" type="CLB-Dataset">302261</mods:identifier>
<mods:identifier id="D2F02CAA965FF875A0E291D8E32A3EC1" type="DOI">10.3897/mycokeys.108.130565</mods:identifier>
<mods:identifier id="B462AF56E27C76D5FC89C690BEC5DA3D" type="GBIF-Dataset">3f25e4b5-e918-4687-ab9b-019fd704e1d2</mods:identifier>
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<treatment id="C6EB6969B82E5A9E807576F546F4ADF3" ID-DOI="http://doi.org/10.5281/zenodo.13684597" ID-GBIF-Taxon="240369211" ID-Zenodo-Dep="13684597" ID-arpha="C6EB6969-B82E-5A9E-8075-76F546F4ADF3" ID-mycobank="853634" LSID="urn:lsid:plazi:treatment:C6EB6969B82E5A9E807576F546F4ADF3" httpUri="http://treatment.plazi.org/id/C6EB6969B82E5A9E807576F546F4ADF3">
<subSubSection id="A8445574EE00BDB30A3DCED117DAA2A1" type="nomenclature">
<paragraph id="A60CC0995D1B80C263F6859580F6DBF7">
<taxonomicName id="EBCFAE36970D11CD936A93A49DF7E138" authority="W. Y. Zeng &amp; Q. R. Li" authorityName="W. Y. Zeng &amp; Q. R. Li" authorityYear="2024" class="Sordariomycetes" family="Xylariaceae" genus="Xylaria" kingdom="Fungi" order="Xylariales" phylum="Ascomycota" rank="species" species="orientalis" status="sp. nov.">
<emphasis id="57831460E09ACEBAA9996986580FC4CE" italics="true">Xylaria orientalis</emphasis>
W. Y. Zeng &amp; Q. R. Li
</taxonomicName>
<taxonomicNameLabel id="909C2C098745B95EE6CBD6C9F69B77A1" rank="species">sp. nov.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection id="8327E38D0F8C0CDD5775CA469888452B" type="description">
<paragraph id="24F4568D79A18FF85B204E528E4FE6AE">
<figureCitation id="ADB9B6C3EFE7C092411729619BFFF18D" captionStart="Figure 4" captionStartId="F3" captionText="Figure 4. Xylaria orientalis (GMB 4701) A type material B stroma C surface of stroma D transverse section of stroma E longitudinal section of stroma F-H asci with ascospores I a J +, ascus apical apparatus (stained in Melzers Reagent) J L ascospores M colonies of Xylaria orientalis on OA. Scale bars: 0.5 mm (C E); 15 µm (F L)." figureDoi="10.3897/mycokeys.108.130565.figure4" httpUri="https://binary.pensoft.net/fig/1127993">Fig. 4</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="SECID0ENHHK" type="etymology">
<paragraph id="967E0AC20922800DEB7022BC5CBEA713">
<heading id="E34300A282D09243FC7ED699EE35ED73" reason="title">Etymology.</heading>
</paragraph>
<paragraph id="6868ED2DBFF7082376B776BE7ED6C13C">
The specific epithet refers to the name of host,
<taxonomicName id="F6182FB4B4FC1DA027E3384E486A98FD" authority="Merr. &amp; Chun." authorityName="Merr. &amp; Chun." class="Magnoliopsida" family="Chloranthaceae" genus="Hedyosmum" kingdom="Plantae" order="Chloranthales" phylum="Tracheophyta" rank="species" species="orientalis">
<emphasis id="FD8966E02BCDFE9433978C8E372515FF" italics="true">Hedyosmum orientalis</emphasis>
Merr. &amp; Chun.
</taxonomicName>
</paragraph>
</subSubSection>
<subSubSection id="SECID0E5HHK" type="material">
<paragraph id="C8F65DB141D4E74DB8E76C64727AC77A">
<heading id="A410ED07F20883D53711BE196B4AD81D" reason="title">Type.</heading>
</paragraph>
<paragraph id="33AFF61F7333BBADCA628BBAF5201D33">
<materialsCitation id="F3BF44409EFF7C99164BA86DBF5DA9AD" ID-GBIF-Occurrence="4928878306" collectedFrom="on fallen leaves of Hedyosmum orientalis (Chloranthaceae)" collectingDate="2023-08" collectionCode="GMB, GMBC" collectorName="Wenyu Zeng &amp; Xin Zhou" country="China" county="Rongshui County" elevation="984" latitude="25.178333" location="Jiuwanshan National Na-ture Reserve" longLatPrecision="21" longitude="108.74944" specimenCode="GMB 4701, KUN-HKAS 134917, GMBC 4701" specimenCount="2" stateProvince="Guangxi Province" typeStatus="holotype">
<collectingCountry id="8D64B65DCB9AF29A8262F93615195BF5" name="China">China</collectingCountry>
. •
<collectingRegion id="F87E05A644E13C26D3F63E42B00C5833" country="China" name="Guangxi">Guangxi Province</collectingRegion>
,
<collectingCounty id="61ED99CEB615C858C6A5CCE6F9E871AD">Rongshui County</collectingCounty>
,
<location id="E884B49F8D37E09646835AADFA76EE14" LSID="urn:lsid:plazi:treatment:C6EB6969B82E5A9E807576F546F4ADF3:E884B49F8D37E09646835AADFA76EE14" country="China" county="Rongshui County" latitude="25.178333" longLatPrecision="21" longitude="108.74944" name="Jiuwanshan National Na-ture Reserve" stateProvince="Guangxi Province">Jiuwanshan National Na-ture Reserve</location>
,
<named-content content-type="dwc:verbatimCoordinates" id="NCID0EHIHK" specific-use="{&quot;type&quot;:&quot;Point&quot;,&quot;coordinates&quot;:[108.749444,25.178333]}">
<geoCoordinate id="CF9F1C9CD846A44378A2F8FAC31FE17C" degrees="25" direction="north" minutes="10" orientation="latitude" precision="15" seconds="42" value="25.178333">25 ° 10 ' 42 ″ N</geoCoordinate>
,
<geoCoordinate id="612B04814438575EBA9ADD3F10A57E05" degrees="108" direction="east" minutes="44" orientation="longitude" precision="15" seconds="58" value="108.74944">108 ° 44 ' 58 ″ E</geoCoordinate>
</named-content>
, elev.
<quantity id="741045DED6B83475BC8B6079E7D2A90B" metricMagnitude="2" metricUnit="m" metricValue="9.84" unit="m" value="984.0">
<elevation id="3CF28AD80E0FD4692220247DA356F1B1" metricMagnitude="2" metricUnit="m" metricValue="9.84" unit="m" value="984.0">984 m</elevation>
</quantity>
,
<collectedFrom id="E139D48F452BA8334F6690668F1C10C5">
on fallen leaves of
<taxonomicName id="60E68C98497FD8D0D02ECA5A8F90A47E" class="Magnoliopsida" family="Chloranthaceae" genus="Hedyosmum" kingdom="Plantae" order="Chloranthales" phylum="Tracheophyta" rank="species" species="orientalis">
<emphasis id="303F82DAFC920520A9D5F18AEC70ED68" italics="true">Hedyosmum orientalis</emphasis>
</taxonomicName>
(
<taxonomicName id="694D0F9B586CE06C240F3BE3750A37D8" class="Magnoliopsida" family="Chloranthaceae" kingdom="Plantae" order="Chloranthales" phylum="Tracheophyta" rank="family">Chloranthaceae</taxonomicName>
)
</collectedFrom>
,
<date id="42DD0F652A68CAD4BE4FB3D423AD1BF9" value="2023-08">
<collectingDate id="09A9DB8D57289DD7E57EE400727E7A72" value="2023-08">August 2023</collectingDate>
</date>
,
<collectorName id="95E4DC9BAE97E145FCBACC4BBA451AA8">Wenyu Zeng</collectorName>
&amp;
<collectorName id="AA75F7CC325A98F58EE23075F17DE1D3">Xin Zhou</collectorName>
, JWS 2 (
<specimenCode id="9DCAA0AF7BDF975F7C33396C4AAFC8B9">GMB 4701</specimenCode>
<typeStatus id="B95225A11B8ABC7DA8F0F8C0F9033544" type="holotype">Holotype</typeStatus>
;
<specimenCode id="B377B34E0F933674DC9327769FD62B6D">
<named-content id="B0859C7D7D2940C6675E39C8E8396C4D" content-type="dwc:institutional_code" xlink_href="http://grbio.org/institution/cryptogamic-herbarium-kunming-institute-botany" xlink_title="Herbarium of Cryptogams, Herbarium of Kunming Institute of Botany, Chinese Academy of Sciences">KUN-HKAS</named-content>
134917
</specimenCode>
<typeStatus id="DEC13E8947230DAFFE17ADCA506AFD8E" type="isotype">Isotype</typeStatus>
;
<specimenCode id="14592ED9DA4C48693EDFE3C3DE80407D">GMBC 4701</specimenCode>
ex-type)
</materialsCitation>
.
</paragraph>
<caption id="1B20256AE40E8CB75D71523CBCD4A8B4" ID-DOI="10.3897/mycokeys.108.130565.figure4" ID-arpha="9CAD53DB-CC49-560A-A58C-C38077D1E7D5" httpUri="https://binary.pensoft.net/fig/1127993" startId="F3">
<paragraph id="AD7D749A74C9D2534A92ECAF27B63A86">
<label id="459F0E87470DD4B1EBFB1AE2938C9D84">Figure 4.</label>
</paragraph>
<paragraph id="CE02E2AC2F91EA22A2676BC7C504EA8E">
<taxonomicName id="2A535743624EDFC8FE9ED684FCC1DB6D" authorityName="W. Y. Zeng &amp; Q. R. Li" authorityYear="2024" class="Sordariomycetes" family="Xylariaceae" genus="Xylaria" kingdom="Fungi" order="Xylariales" phylum="Ascomycota" rank="species" species="orientalis">
<emphasis id="8CD0D4044FB321FBBD14694FEE7FFB55" italics="true">Xylaria orientalis</emphasis>
</taxonomicName>
(
<specimenCode id="E712E95F989052F66B3B88534ABB702B">GMB 4701</specimenCode>
)
<emphasis id="F83BF12E14006F264D94E304AAB08E56" bold="true">A</emphasis>
type material
<emphasis id="BE594756B52743D91230B1F65874211E" bold="true">B</emphasis>
stroma
<emphasis id="8434DE31C7C3F06B6FD9AB05ECB741F4" bold="true">C</emphasis>
surface of stroma
<emphasis id="DF7CB284992253BED8EFF825912284AD" bold="true">D</emphasis>
transverse section of stroma
<emphasis id="25B467E42C44627BE27D6E0664B88670" bold="true">E</emphasis>
longitudinal section of stroma
<emphasis id="C12AB032305AD8E2915D9C1ED87E3592" bold="true">F-H</emphasis>
asci with ascospores
<emphasis id="C976BF2071CA8C1CC398D2BE890E92E5" bold="true">I</emphasis>
a J +, ascus apical apparatus (stained in Melzers Reagent)
<emphasis id="4757D4C9A1C10A8BA49A674A57C3B7C6" bold="true">J L</emphasis>
ascospores
<emphasis id="FC4C14008E2AFD9FBB116C8DB0A4F469" bold="true">M</emphasis>
colonies of
<taxonomicName id="A0CD5888192FE9BA6C8F2BDFB545A447" authorityName="W. Y. Zeng &amp; Q. R. Li" authorityYear="2024" class="Sordariomycetes" family="Xylariaceae" genus="Xylaria" kingdom="Fungi" order="Xylariales" phylum="Ascomycota" rank="species" species="orientalis">
<emphasis id="C8C1BBE7BC70670537ADA6D8C9A9566E" italics="true">Xylaria orientalis</emphasis>
</taxonomicName>
on OA. Scale bars: 0.5 mm (
<emphasis id="84E8BCC5D6840952A26007D71B3F1917" bold="true">C E</emphasis>
); 15 µm (
<emphasis id="A80F40DBD15ECF9C07A5DDBA8E9F343F" bold="true">F L</emphasis>
).
</paragraph>
</caption>
</subSubSection>
<subSubSection id="SECID0EZKHK" type="description">
<paragraph id="B0212236BC497D5802FFD17B47DFE2B8">
<heading id="F87687AE643AF3F1A3EBD4691730455F" reason="title">Description.</heading>
</paragraph>
<paragraph id="4E1CDDFC1098B3E1BC5107D7FBCA7F9C">
Saprobic on fallen leaves of
<taxonomicName id="F35865E6E4C7E67E50C109324921936C" class="Magnoliopsida" family="Chloranthaceae" genus="Hedyosmum" kingdom="Plantae" order="Chloranthales" phylum="Tracheophyta" rank="species" species="orientalis">
<emphasis id="3B15837A7E40E729D4C35BDC12801E37" italics="true">Hedyosmum orientalis</emphasis>
</taxonomicName>
.
<emphasis id="6635E9FAB60CF250903E18CCFE67EDBB" bold="true">Sexual morph</emphasis>
: Stromata
<quantity id="41A1EA082F5A746B5BAD5B2269476894" metricMagnitude="-2" metricUnit="m" metricValue="5.1" metricValueMax="8.5" metricValueMin="1.7" unit="cm" value="5.1" valueMax="8.5" valueMin="1.7">1.78.5 cm</quantity>
long, upright, solitary, black, thread-like, unbranched, with a long sterile filiform apex up to
<quantity id="1E8852103E9EEA9677066AC4D4DEF7C2" metricMagnitude="-2" metricUnit="m" metricValue="2.1" metricValueMax="4.0" metricValueMin="0.2" unit="cm" value="2.1" valueMax="4.0" valueMin="0.2">0.24 cm</quantity>
long, fertile part
<quantity id="9A7068F0409488F064E71BD2EF76F736" metricMagnitude="-3" metricUnit="m" metricValue="8.5" metricValueMax="13.0" metricValueMin="4.0" unit="mm" value="8.5" valueMax="13.0" valueMin="4.0">413 mm</quantity>
long ×
<quantity id="72DE09A621F875262FAE6BF95A4D5513" metricMagnitude="-4" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" unit="mm" value="0.75" valueMax="1.0" valueMin="0.5">0.51 mm</quantity>
wide, glabrous, finely longitudinally striate, the base slightly swollen, with 2 / 3 - exposed to fully exposed perithecial mounds. The exterior is black, interior white, has soft texture. Perithecia subglobose, 350573 μm diam. Ostioles papillate. Asci 81115 × 4.66.6 μm (x ̄ = 98 × 5.6 μm, n = 30), 8 - spored, unitunicate, cylindrical, with a
<collectionCode id="020C4E8854420557DBA2A90B13215020" country="South Africa" lsid="urn:lsid:biocol.org:col:14647" name="University of the Witwatersrand" type="Herbarium">J</collectionCode>
+, tubular to wedge-shaped apical apparatus bluing in Melzers reagent, 2.14.1 × 2.84.0 μm (x ̄ = 3.1 × 3.4 μm, n = 30). Ascospores 9.411.2 × 3.55.0 μm (x ̄ = 10.2 × 4.3 μm, n = 30), uniseriate, unicellular, dark brown to black, ellipsoid-inequilateral, with narrowly rounded ends, smooth, straight germ slit of a spore-length, lacking sheath, epispore smooth.
<emphasis id="02EF692A80FE897C006D1D5EB5EE8013" bold="true">Asexual morph</emphasis>
: Undetermined.
</paragraph>
</subSubSection>
<subSubSection id="SECID0EOLHK" type="description">
<paragraph id="7E3913B94DA12682AC0A29424A2EE3DC">
<heading id="3C332EEFCCE532E7F736683DAEBC10AB" reason="title">Culture characteristics.</heading>
</paragraph>
<paragraph id="D1B48FDE1B0DFEA5ED9E0AD8953E0956">
Colonies on OA reaching
<quantity id="D7D388442A49208403DDE8B9C5E739B7" metricMagnitude="-2" metricUnit="m" metricValue="1.35" metricValueMax="1.5" metricValueMin="1.2" unit="mm" value="13.5" valueMax="15.0" valueMin="12.0">1215 mm</quantity>
diam. after 2 weeks at 25 °
<collectionCode id="F9D88B704D948A3BDE3DED508A84CE0C" country="Denmark" name="University of Copenhagen" type="Herbarium">C</collectionCode>
, white at first, with irregular margins, then extension spreading toward the edge of the Petri dish; the overall color is light white.
</paragraph>
</subSubSection>
<subSubSection id="SECID0ETLHK" type="material">
<paragraph id="964064341A7A41B4673D37FB38D60D81">
<heading id="9E922E77B0673A1C412EB6065391D4AE" reason="title">Additional material examined.</heading>
</paragraph>
<paragraph id="2B381ED8AE97D883652E60E200DFF41B">
<materialsCitation id="6DEA74F288DAD2045B02E998310AA4FD" ID-GBIF-Occurrence="4928878302" collectedFrom="on fallen leaves of Hedyosmum orientalis" collectingDate="2023-08" collectionCode="GMBC" collectorName="Wenyu Zeng &amp; Xin Zhou" country="China" county="Rongshui County" elevation="765" latitude="25.178333" location="Jiuwanshan National Nature Reserve" longLatPrecision="21" longitude="108.74944" specimenCode="GMB 4705, GMBC 4705" specimenCount="1" stateProvince="Guangxi Province">
<collectingCountry id="EDF162352AA645586817F5CC1D673C08" name="China">China</collectingCountry>
. •
<collectingRegion id="46B4E1B5904326049C2EC6F62BD763DC" country="China" name="Guangxi">Guangxi Province</collectingRegion>
,
<collectingCounty id="23BC5FFF3B32F5873F462B8CD00E2ABD">Rongshui County</collectingCounty>
,
<location id="859A7A0D055E538F91CE984BCDCC6FF0" LSID="urn:lsid:plazi:treatment:C6EB6969B82E5A9E807576F546F4ADF3:859A7A0D055E538F91CE984BCDCC6FF0" country="China" county="Rongshui County" latitude="25.178333" longLatPrecision="21" longitude="108.74944" name="Jiuwanshan National Nature Reserve" stateProvince="Guangxi Province">Jiuwanshan National Nature Reserve</location>
,
<named-content content-type="dwc:verbatimCoordinates" id="NCID0E3LHK" specific-use="{&quot;type&quot;:&quot;Point&quot;,&quot;coordinates&quot;:[108.749444,25.178333]}">
<geoCoordinate id="0203759A71A385ED2D3894EE22D0216F" degrees="25" direction="north" minutes="10" orientation="latitude" precision="15" seconds="42" value="25.178333">25 ° 10 ' 42 ″ N</geoCoordinate>
,
<geoCoordinate id="FE33BC94A50E8A4822032D42D63FCECA" degrees="108" direction="east" minutes="44" orientation="longitude" precision="15" seconds="58" value="108.74944">108 ° 44 ' 58 ″ E</geoCoordinate>
</named-content>
, elev.
<quantity id="DE1FE59F6FEECCABC963EE31D699F520" metricMagnitude="2" metricUnit="m" metricValue="7.65" unit="m" value="765.0">
<elevation id="294D03A3D49172A31F2D331999035CE6" metricMagnitude="2" metricUnit="m" metricValue="7.65" unit="m" value="765.0">765 m</elevation>
</quantity>
,
<collectedFrom id="E027D8FF52119A3D4ED868A7AFDA0F7E">
on fallen leaves of
<taxonomicName id="638DEC71B4A1991D88EE04EE03E1D4EC" class="Magnoliopsida" family="Chloranthaceae" genus="Hedyosmum" kingdom="Plantae" order="Chloranthales" phylum="Tracheophyta" rank="species" species="orientalis">
<emphasis id="5B8D20CC5D40DC2C5BC6BD792B828FA5" italics="true">Hedyosmum orientalis</emphasis>
</taxonomicName>
</collectedFrom>
,
<date id="9CCF579044698058D71787200C09012B" value="2023-08">
<collectingDate id="C3098D05A1BDF32FFA431D937DE3E5C6" value="2023-08">August 2023</collectingDate>
</date>
,
<collectorName id="E43A18CD42CAF22A735BE699582A8BB1">Wenyu Zeng</collectorName>
&amp;
<collectorName id="7F9F02AFDC12A7E543D36B3E2B280A17">Xin Zhou</collectorName>
, JWS 2-1 (
<specimenCode id="26A0518ED23A2483D51DE28278FED572">GMB 4705</specimenCode>
;
<specimenCode id="86BB07E91FB91B0E16BB2C1BE76DB26A" collectionCode="GMBC">GMBC 4705</specimenCode>
)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="SECID0EMMHK" type="notes">
<paragraph id="C9794ECED18511F7151072DDF95B816F">
<heading id="C0B19E7B1BB673C4D0A296946147DAF5" reason="title">Notes.</heading>
</paragraph>
<paragraph id="823E0ED9F24F5FB0ED9C92042BE378BF">
Morphologically and phylogenetically (Fig.
<figureCitation id="51247CFF2C5E24079466A2F810F307D3" captionStart="Figure 1" captionStartId="F5" captionText="Figure 1. RAxML tree based on a combined ITS, TUB 2 and rpb 2 gene sequences data set. Bootstrap support values for maximum likelihood (ML) &gt; 75 % and Bayesian posterior probabilities (BPP) &gt; 0.95 are displayed above or below the respective branches (ML / BI). The newly described species are marked and red. Type materials were marked bold." figureDoi="10.3897/mycokeys.108.130565.figure1" httpUri="https://binary.pensoft.net/fig/1127990">1</figureCitation>
),
<taxonomicName id="85C99B9D0DF373AE027DE7C4BBFFBB44" authorityName="W. Y. Zeng &amp; Q. R. Li" authorityYear="2024" class="Sordariomycetes" family="Xylariaceae" genus="Xylaria" kingdom="Fungi" order="Xylariales" phylum="Ascomycota" rank="species" species="orientalis">
<emphasis id="5BC6C239A8AA9DFF13AEA475AF150C58" italics="true">Xylaria orientalis</emphasis>
</taxonomicName>
is closely related to
<taxonomicName id="4CAA9669898825AD7D03F9687CDF34B1" class="Sordariomycetes" family="Xylariaceae" genus="Xylaria" kingdom="Fungi" order="Xylariales" phylum="Ascomycota" rank="species" species="filiformis">
<emphasis id="69B00BE055F418CB27AF0D0FC2043766" italics="true">X. filiformis</emphasis>
</taxonomicName>
and
<taxonomicName id="AF34F3E17A498E82DAE2D8EF1C8062A1" class="Sordariomycetes" family="Xylariaceae" genus="Xylaria" kingdom="Fungi" order="Xylariales" phylum="Ascomycota" rank="species" species="crinalis">
<emphasis id="1742EBAEAD8687C630C005C5D5B6C32A" italics="true">X. crinalis</emphasis>
</taxonomicName>
, sharing similar stromatal characteristics (
<bibRefCitation id="1041F5A964D03D22CB2B090B248387AB" DOI="10.22092/BOTANY.2014.101239" author="Hashemi" etAl="et al." firstAuthor="Hashemi" issue="2" journalOrPublisher="Rostaniha" pagination="153-166" refId="B16" refString="Hashemi SA, Khodaparast SA, Zare R, Elahinia SA (2014) Contribution to the identification of Xylaria species in Iran. Rostaniha 15 (2): 153166. https://doi.org/10.22092/BOTANY.2014.101239" title="Contribution to the identification of Xylaria species in Iran." volume="15" year="2014">Hashemi et al. 2014</bibRefCitation>
;
<bibRefCitation id="3E18B579DCD9F6C9D6F2321D7DDF0E3D" DOI="10.12905/0380.sydowia70-2018-0037" author="Ma and Yu" firstAuthor="Ma" journalOrPublisher="Sydowia" pagination="37-49" refId="B40" refString="Ma HX, Yu L (2018) Xylaria crinalis and X. betulicola from China - two new species with thread-like stromata. Sydowia 70: 3749. https://doi.org/10.12905/0380.sydowia70-2018-0037" title="Xylaria crinalis and X. betulicola from China - two new species with thread-like stromata." volume="70" year="2018">Ma and Yu 2018</bibRefCitation>
). However, differences are observed in their asci and ascospores. The ascospores of
<taxonomicName id="ED81DBA6C2B9DC9E6B663CE40F3EA604" authorityName="W. Y. Zeng &amp; Q. R. Li" authorityYear="2024" class="Sordariomycetes" family="Xylariaceae" genus="Xylaria" kingdom="Fungi" order="Xylariales" phylum="Ascomycota" rank="species" species="orientalis">
<emphasis id="BE88DA76A8EE345A31BDFC80B8395A42" italics="true">X. orientalis</emphasis>
</taxonomicName>
are distinctly dark brown to black, whereas those of
<taxonomicName id="335426276AFFDCDEFF6D12B97FD745CE" class="Sordariomycetes" family="Xylariaceae" genus="Xylaria" kingdom="Fungi" order="Xylariales" phylum="Ascomycota" rank="species" species="filiformis">
<emphasis id="22EA8ABD77E9DEE48BB9CF26030EFA9B" italics="true">X. filiformis</emphasis>
</taxonomicName>
are light brown. Additionally,
<taxonomicName id="B6BACFC89B0D546379BCD4777E55B6E0" class="Sordariomycetes" family="Xylariaceae" genus="Xylaria" kingdom="Fungi" order="Xylariales" phylum="Ascomycota" rank="species" species="filiformis">
<emphasis id="4EE332F08A916EC9767F1E9EAD1AAD92" italics="true">X. filiformis</emphasis>
</taxonomicName>
has larger asci 130155 × 5.56.2 μm, and ascospores 12.521 × 4.55.5 μm (
<bibRefCitation id="D39B0E22A77B5403DF6655488AD7D5EB" DOI="10.22092/BOTANY.2014.101239" author="Hashemi" etAl="et al." firstAuthor="Hashemi" issue="2" journalOrPublisher="Rostaniha" pagination="153-166" refId="B16" refString="Hashemi SA, Khodaparast SA, Zare R, Elahinia SA (2014) Contribution to the identification of Xylaria species in Iran. Rostaniha 15 (2): 153166. https://doi.org/10.22092/BOTANY.2014.101239" title="Contribution to the identification of Xylaria species in Iran." volume="15" year="2014">Hashemi et al. 2014</bibRefCitation>
).
<taxonomicName id="94DEA0B7EEC0FDF7A8F01E4A8AA1E4F1" class="Sordariomycetes" family="Xylariaceae" genus="Xylaria" kingdom="Fungi" order="Xylariales" phylum="Ascomycota" rank="species" species="crinalis">
<emphasis id="9F42CDFD31CF1D8CC7050202E808DE60" italics="true">Xylaria crinalis</emphasis>
</taxonomicName>
differs by having a few scattered perithecia on the stroma, a more or less conspicuous germ slit, a narrower apical apparatus 1.52.5 µm broad, larger ascospores 1417.5 × 3.56 µm, and its occurrence on wood. Morphologically,
<taxonomicName id="6E18769090C056C073D6EF222FC1632F" authorityName="W. Y. Zeng &amp; Q. R. Li" authorityYear="2024" class="Sordariomycetes" family="Xylariaceae" genus="Xylaria" kingdom="Fungi" order="Xylariales" phylum="Ascomycota" rank="species" species="orientalis">
<emphasis id="E55C0688182732F7FFD2C3E8D82A913C" italics="true">Xylaria orientalis</emphasis>
</taxonomicName>
also shares stromatal characteristics with
<taxonomicName id="D78FFA657B50EFE3F1F2F95E6B0ABD4E" authority="Petch. However" authorityName="Petch. However" class="Sordariomycetes" family="Xylariaceae" genus="Xylaria" kingdom="Fungi" order="Xylariales" phylum="Ascomycota" rank="species" species="vagans">
<emphasis id="A45D17CFC2E773072ED713189C68B998" italics="true">X. vagans</emphasis>
Petch. However
</taxonomicName>
,
<taxonomicName id="49854E1E65BE18B75B347D35F1BFA05C" class="Sordariomycetes" family="Xylariaceae" genus="Xylaria" kingdom="Fungi" order="Xylariales" phylum="Ascomycota" rank="species" species="vagans">
<emphasis id="1976E44C65F0B4872F15640A9DD8653A" italics="true">X. vagans</emphasis>
</taxonomicName>
is distinguished by its black rhizomorphoid mycelium connecting dead leaves, asci lacking a
<collectionCode id="BC6B86C98413039AAE4DC850E15AC9BB" country="South Africa" lsid="urn:lsid:biocol.org:col:14647" name="University of the Witwatersrand" type="Herbarium">J</collectionCode>
+ apical apparatus, and ascospores with broadly rounded ends that lack a germ slit (
<bibRefCitation id="EE1B2789C9F246E5B06943435C9ED0DB" DOI="10.1186/s40529-023-00377-w" author="Ju and Hsieh" firstAuthor="Ju" issue="1" journalOrPublisher="Botanical Studies" pagination="19" refId="B29" refString="Ju YM, Hsieh HM (2023) Xylaria species associated with fallen leaves and petioles. Botanical Studies 64 (1): 19. https://doi.org/10.1186/s40529-023-00377-w" title="Xylaria species associated with fallen leaves and petioles." volume="64" year="2023">Ju and Hsieh 2023</bibRefCitation>
).
</paragraph>
</subSubSection>
</treatment>
</document>