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<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.57.36376" ID-GBIF-Dataset="f2c881f6-c299-45f1-8b8a-3a44f6e6a34d" ID-PMC="PMC6715646" ID-Pensoft-Pub="1314-4049-57-101" ID-Pensoft-UUID="DDDBD18A89AC50B0B0CDA5EEEF964824" ID-PubMed="31523164" ModsDocID="1314-4049-57-101" checkinTime="1566537064805" checkinUser="pensoft" docAuthor="Wu, Sheng-Hua, Chang, Chiung-Chih, Wei, Chia-Ling, Jiang, Guo-Zheng &amp; Cui, Bao-Kai" docDate="2019" docId="09D76A5B989B5463912F32BDC0DE8C83" docLanguage="en" docName="MycoKeys 57: 101-111" docOrigin="MycoKeys 57" docSource="http://dx.doi.org/10.3897/mycokeys.57.36376" docTitle="Sanghuangporus toxicodendri Sheng H. Wu, B. K. Cui &amp; Guo Z. Jiang, sp. nov." docType="treatment" docVersion="5" id="DDDBD18A89AC50B0B0CDA5EEEF964824" lastPageNumber="101" masterDocId="DDDBD18A89AC50B0B0CDA5EEEF964824" masterDocTitle="Sanghuangporus toxicodendri sp. nov. (Hymenochaetales, Basidiomycota) from China" masterLastPageNumber="111" masterPageNumber="101" pageNumber="101" updateTime="1732568327734" updateUser="ExternalLinkService">
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<mods:title id="9E5A1E0A5F1B6B9BF5FF0EDC491B2D19">Sanghuangporus toxicodendri sp. nov. (Hymenochaetales, Basidiomycota) from China</mods:title>
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<mods:name id="ABBD5C10F3152B55EDAD555B0374EBA0" type="personal">
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<mods:namePart id="66D35107C94DF0948F58567D8FEE6C67">Wu, Sheng-Hua</mods:namePart>
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<mods:namePart id="6B70278104E734B2A0B8C6B060CF4DCF">Chang, Chiung-Chih</mods:namePart>
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<mods:namePart id="0961C65AEA2CBBF91861FE3E75A35835">Wei, Chia-Ling</mods:namePart>
</mods:name>
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<mods:namePart id="C17B1E1EEA00D0B5765311703B66C0E4">Jiang, Guo-Zheng</mods:namePart>
</mods:name>
<mods:name id="9C7BBDB2ED34EAE2953E997338B5DEE4" type="personal">
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</mods:role>
<mods:namePart id="726D9E51E072F0CC379EE7F70ACC148A">Cui, Bao-Kai</mods:namePart>
</mods:name>
<mods:typeOfResource id="C7ADA439A1ADAF13A61BA9C9F1907C4A">text</mods:typeOfResource>
<mods:relatedItem id="33329ECBCEE50B3E4E7C71017556CE3C" type="host">
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<mods:part id="666A54DCA8687D75F3035CDC2B9E0795">
<mods:date id="A701421E586CE0CF0CDFA90C49785205">2019</mods:date>
<mods:detail id="BBF8E8FE9415793EDF55F2AAE6E3D0C8" type="volume">
<mods:number id="F2F2FF9D87374FDE44BEFD5B66C6FD41">57</mods:number>
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<mods:extent id="632A4DD4FA44E3D75E8D21517DF2C93A" unit="page">
<mods:start id="9259DAC39CEB7FAD869BD1D7CD4DB550">101</mods:start>
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<mods:url id="8949C6CB239754176191D2B73A145BC5">http://dx.doi.org/10.3897/mycokeys.57.36376</mods:url>
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<mods:classification id="60154D32F82833BC1C0D6A48DE7FD887">journal article</mods:classification>
<mods:identifier id="AD5228C751E6B07E5A66BF16EC7CA7BA" type="DOI">http://dx.doi.org/10.3897/mycokeys.57.36376</mods:identifier>
<mods:identifier id="37A74197B44617168AAE73FBE8CA1BA1" type="Pensoft-Pub">1314-4049-57-101</mods:identifier>
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<treatment id="09D76A5B989B5463912F32BDC0DE8C83" ID-GBIF-Taxon="159242443" LSID="urn:lsid:plazi:treatment:09D76A5B989B5463912F32BDC0DE8C83" httpUri="http://treatment.plazi.org/id/09D76A5B989B5463912F32BDC0DE8C83" lastPageNumber="101" pageId="0" pageNumber="101" scope_order="Hymenochaetales" scope_phylum="Basidiomycota">
<subSubSection id="EDB00563D6F536A6BA9C27061B066F23" pageId="0" pageNumber="101" type="nomenclature">
<paragraph id="8FA12595BD437DBD0ECBCFFCAAAFE663" pageId="0" pageNumber="101">
<taxonomicName id="B2C42301A5C84ABCEE9A04E922594FD4" ID-CoL="79HBX" LSID="09d76a5b-989b-5463-912f-32bdc0de8c83" authority="Sheng H. Wu, B. K. Cui &amp; Guo Z. Jiang" class="Agaricomycetes" family="Hymenochaetaceae" genus="Sanghuangporus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sanghuangporus toxicodendri" order="Hymenochaetales" pageId="0" pageNumber="101" phylum="Basidiomycota" rank="species" species="toxicodendri">Sanghuangporus toxicodendri Sheng H. Wu, B.K. Cui &amp; Guo Z. Jiang</taxonomicName>
<taxonomicNameLabel id="EB53A784FB5DF31B1FB943B362069D6C" pageId="0" pageNumber="101">sp. nov.</taxonomicNameLabel>
<figureCitation id="7AA7C31232B32A6344788A824BF40BFC" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Basidiocarp. Sanghuangporus toxicodendri (holotype, Wu 1805 - 3)." figureDoi="10.3897/mycokeys.57.36376.figure2" httpUri="https://binary.pensoft.net/fig/327826" pageId="0" pageNumber="101">Figures 2</figureCitation>
,
<figureCitation id="8DFB4E5A4489A9225474CA98007A1B5B" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Sanghuangporus toxicodendri (holotype, Wu 1805 - 3) A skeletal hyphae from context B generative hyphae from context C skeletal hyphae from trama D generative hyphae from trama E generative hyphae from dissepiments F setae G cystidioles H basidia I basidiospores. Scale bars: 10 μm." figureDoi="10.3897/mycokeys.57.36376.figure3" httpUri="https://binary.pensoft.net/fig/327827" pageId="0" pageNumber="101">3</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="EF6325FC454D3FE2AF9DE9CAE79D1411" pageId="0" pageNumber="101" type="materials_examined">
<paragraph id="CECD784483357F81D251204E8B5183E0" pageId="0" pageNumber="101">Type.</paragraph>
<paragraph id="DE3FBA5E47B3FAB32373AEBA62776443" pageId="0" pageNumber="101">
CHINA. Hubei Province: Shennongjia Forestry District, Songbai Town, 1200 m, on living
<taxonomicName id="6257C68835AF80A82E6CEDE6F81A6865" class="Magnoliopsida" family="Anacardiaceae" genus="Toxicodendron" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Toxicodendron" order="Sapindales" pageId="0" pageNumber="101" phylum="Tracheophyta" rank="genus">
<emphasis id="F82FB46E529EE817D21A4324C54C6E29" italics="true" pageId="0" pageNumber="101">Toxicodendron</emphasis>
</taxonomicName>
sp. trunk, May 2018,
<emphasis id="E1035F6E43B573244D546FA00088A0F7" italics="true" pageId="0" pageNumber="101">Wu 1805-3</emphasis>
(holotype, TNM F0032663).
</paragraph>
</subSubSection>
<subSubSection id="91BEB99AB66B161428A919B0503A292F" pageId="0" pageNumber="101" type="etymology">
<paragraph id="CA9E627B97EAF6023A483AAFE54BB6AC" pageId="0" pageNumber="101">Etymology.</paragraph>
<paragraph id="56D9F00EDD6DD06E66B8F2D2DD694B4E" pageId="0" pageNumber="101">The epithet refers to the host genus.</paragraph>
</subSubSection>
<subSubSection id="546FDBC89AF66CE223097C9BE6A0B7A6" pageId="0" pageNumber="101" type="description">
<paragraph id="BBBB96CC26C3353C96E6576E343039AD" pageId="0" pageNumber="101">Description.</paragraph>
<paragraph id="BCB29598599773F067C05C8CB9A4535C" pageId="0" pageNumber="101">Basidiocarps perennial, effused-reflexed to pileate, applanate, semicircular, adaxially slightly concave, woody hard. Pilei projecting 4-6 cm, up to 18 cm wide and up to 6 cm thick at base. Pileal surface grayish black to blackish brown, glabrous, occasionally cracked, concentrically zonate and sulcate; margin generally obtuse, concolorous or brownish yellow. Pore surface brownish yellow, yellowish brown, brownish or rusty brown, somewhat glancing, darkening in KOH; pores 7-9 per mm, circular. Context homogeneous, 1-5 mm thick or almost invisible, brownish yellow or brownish, with blackish crust at pileus parts. Tubes concolorous with pore surface, 1-5 cm thick, usually with several growth layers.</paragraph>
<paragraph id="D5316259B5DD6DF1C279652DC5727F80" pageId="0" pageNumber="101">
Hyphal system dimitic in both context and trama, generative hyphae simple-septate; tissue darkened in KOH. Context generative hyphae yellowish, brownish yellow or yellowish brown, moderately ramified, 2-3
<normalizedToken id="BA55D15510DC7638930DE3DFA41BC8C7" originalValue="μm">μm</normalizedToken>
diam., slightly thick-walled or with walls up to 1
<normalizedToken id="916E695F3E1BC2F959AC6805E292BE05" originalValue="μm">μm</normalizedToken>
thick; skeletal hyphae yellowish brown to brownish, fairly straight, rarely ramified, 2-4
<normalizedToken id="F829ED6AD376BA6159000C66C138E80B" originalValue="μm">μm</normalizedToken>
diam., with 0.5-1.3
<normalizedToken id="89123ABA8311A76EDF44F705733470FD" originalValue="μm">μm</normalizedToken>
thick walls or subsolid. Tube generative hyphae yellowish brown to yellowish, moderately ramified, 2-3
<normalizedToken id="FA855DA709785EFB444ACB7A4FFDFD99" originalValue="μm">μm</normalizedToken>
diam., slightly thick-walled or with walls up to 1
<normalizedToken id="68338D27D14B74C444B96B7028B484CC" originalValue="μm">μm</normalizedToken>
thick; skeletal hyphae yellowish brown to brownish, fairly straight, rarely ramified, 2-4
<normalizedToken id="5186A82BFB9416893084B9D2F9DEAE10" originalValue="μm">μm</normalizedToken>
diam., with 0.8-1.3
<normalizedToken id="5222E23AAEF3B1A33E5B880B452EC966" originalValue="μm">μm</normalizedToken>
thick walls or subsolid. Hymenial setae ventricose, dark brown, 26-42
<normalizedToken id="C95A6C0D949F99A7A2F22476ECBF4187" originalValue="×">x</normalizedToken>
7-10
<normalizedToken id="7204654B3F02193931F41A169EC1F216" originalValue="μm">μm</normalizedToken>
. Cystidioles with tapering or abruptly narrow apices, colorless, thin-walled, 10-20
<normalizedToken id="398ED03153319254548F0D514E4F06D1" originalValue="×">x</normalizedToken>
3-3.5
<normalizedToken id="4D3AEA7D4F3675FDF4637F44D14A3563" originalValue="μm">μm</normalizedToken>
. Basidia clavate, 10-12
<normalizedToken id="2E82E8BDA610D8713BCE44A2EC3A66FC" originalValue="×">x</normalizedToken>
4-4.5
<normalizedToken id="DF9650E02A82A6C64CA4BD2E55302692" originalValue="μm">μm</normalizedToken>
, thin-walled, 4-sterigmate or occasionally 2-sterigmate; sterigmata up to 6
<normalizedToken id="0CEB0EC0FE9761521EA8313A46BAC812" originalValue="μm">μm</normalizedToken>
long. Basidiospores broadly ellipsoid, smooth, brownish yellow, slightly thick-walled, inamyloid, non-dextrinoid, somewhat cyanophilous, (3.2
<normalizedToken id="7909712D01A0C2F84E4B18CA76AE68DB" originalValue=")3.5">-)3.5-</normalizedToken>
4
<normalizedToken id="EADCF230C4CC7E18D7FFF119E63D6C09" originalValue="×">x</normalizedToken>
(2.7
<normalizedToken id="B99CB08396218B777432370FFB9582F6" originalValue=")2.83(">-)2.8-3(-</normalizedToken>
3.2)
<normalizedToken id="1F937786635381356754F76025129A82" originalValue="μm">μm</normalizedToken>
, L = 3.72
<normalizedToken id="612AB4EE45779320DDB5EE8A6D0F64D0" originalValue="±">+/-</normalizedToken>
0.21
<normalizedToken id="77F57DC66046087B7D2399F0801DA457" originalValue="μm">μm</normalizedToken>
, W = 2.94
<normalizedToken id="67C49D95BFA78EAA7063C87B6B896C35" originalValue="±">+/-</normalizedToken>
0.11
<normalizedToken id="62046BD3A69C936CD2F3CE8E666B4124" originalValue="μm">μm</normalizedToken>
, Q = 1.27 (
<emphasis id="E9C8CE33AFF5D926C31C85BF487F2A40" italics="true" pageId="0" pageNumber="101">n</emphasis>
= 30, holotype:
<emphasis id="98C54B178A3FA3A2ECA4A76E9447BA37" italics="true" pageId="0" pageNumber="101">Wu 1805-3</emphasis>
).
</paragraph>
</subSubSection>
<subSubSection id="758F510E37BD9AF4FCD4768C1D9A8610" pageId="0" pageNumber="101" type="ecology">
<paragraph id="D88172FC805446500A9C3176DE144A0B" pageId="0" pageNumber="101">Ecology and distribution.</paragraph>
<paragraph id="75D5704D320231678797E10542D80FDE" pageId="0" pageNumber="101">
On trunk of
<taxonomicName id="92FA9B94E5DCA6C0AB53AA239DCF58CF" class="Magnoliopsida" family="Anacardiaceae" genus="Toxicodendron" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Toxicodendron" order="Sapindales" pageId="0" pageNumber="101" phylum="Tracheophyta" rank="genus">
<emphasis id="FC5B22198299F9266F97E8BA332482C5" italics="true" pageId="0" pageNumber="101">Toxicodendron</emphasis>
</taxonomicName>
sp. Hitherto only known from Shennongjia Forestry District, Hubei province, China.
</paragraph>
</subSubSection>
<subSubSection id="3DA8912C2CD2447E1CE8548A120A4A8A" pageId="0" pageNumber="101" type="materials_examined">
<paragraph id="CDDCA7D01C7E8FE12C7545D60DE98DBD" pageId="0" pageNumber="101">Additional specimens examined (paratypes).</paragraph>
<paragraph id="14C066822602D9E0243FE3E4F249D45C" pageId="0" pageNumber="101">
CHINA. Hubei Province: Shennongjia Forestry District, Songbai Town, 1200 m, on living
<taxonomicName id="CC5AE4F24912E0D4B1BF85C789CC6A0F" class="Magnoliopsida" family="Anacardiaceae" genus="Toxicodendron" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Toxicodendron" order="Sapindales" pageId="0" pageNumber="101" phylum="Tracheophyta" rank="genus">
<emphasis id="B0BFF181E132B16AF70453054B4E66F8" italics="true" pageId="0" pageNumber="101">Toxicodendron</emphasis>
</taxonomicName>
sp. trunk, May 2018,
<emphasis id="26F9F7EB51DE066204308D3AC69F297A" italics="true" pageId="0" pageNumber="101">Wu 1805-1</emphasis>
(TNM F0032661),
<emphasis id="7F70E7526AE93E2FE5C83B966C44CCD8" italics="true" pageId="0" pageNumber="101">Wu 1805-2</emphasis>
(TNM F0032662),
<emphasis id="D1D22968BDF4DB87BFF48DC64DE6BBBD" italics="true" pageId="0" pageNumber="101">Wu 1805-4</emphasis>
(TNM F0032664),
<emphasis id="2C871B635432D1E35FAB66BF58CFF9E8" italics="true" pageId="0" pageNumber="101">Wu 1805-5</emphasis>
(TNM F0032665); July 2018,
<emphasis id="354A69B7D4CDB38298B5A32183324739" italics="true" pageId="0" pageNumber="101">Wu 1807-2</emphasis>
(TNM F0032666),
<emphasis id="50A2E70990ED9EB8FC32879A30758E23" italics="true" pageId="0" pageNumber="101">Wu 1807-3</emphasis>
(TNM F0032667),
<emphasis id="8A859F9B73C9F49AEE6632664BDA0735" italics="true" pageId="0" pageNumber="101">Wu 1807-4</emphasis>
(TNM F0032668).
</paragraph>
<caption id="A4E35BD4BE709E24CAAF9235A828BF68" doi="10.3897/mycokeys.57.36376.figure2" httpUri="https://binary.pensoft.net/fig/327826" pageId="0" pageNumber="101" start="Figure 2" startId="F2">
<paragraph id="C727BDBD16F46053FEB7B1E597565E40" pageId="0" pageNumber="101">
Figure 2. Basidiocarp.
<taxonomicName id="30355A73D78C181C8BDF448AF59D7837" class="Agaricomycetes" family="Hymenochaetaceae" genus="Sanghuangporus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sanghuangporus toxicodendri" order="Hymenochaetales" pageId="0" pageNumber="101" phylum="Basidiomycota" rank="species" species="toxicodendri">
<emphasis id="E7E40685DB39A2D1485CDDC9595AE01E" italics="true" pageId="0" pageNumber="101">Sanghuangporus toxicodendri</emphasis>
</taxonomicName>
(holotype,
<emphasis id="DD901539764DA534E5DFE7D9848B920B" italics="true" pageId="0" pageNumber="101">Wu 1805-3</emphasis>
).
</paragraph>
</caption>
<caption id="F3B9E24FDF757C5122F3A35CBD473565" doi="10.3897/mycokeys.57.36376.figure3" httpUri="https://binary.pensoft.net/fig/327827" pageId="0" pageNumber="101" start="Figure 3" startId="F3">
<paragraph id="C46E3F2589B26DFE1A13535F454F33CD" pageId="0" pageNumber="101">
Figure 3.
<taxonomicName id="534B438B507AB37E386FD5748C3189AF" class="Agaricomycetes" family="Hymenochaetaceae" genus="Sanghuangporus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sanghuangporus toxicodendri" order="Hymenochaetales" pageId="0" pageNumber="101" phylum="Basidiomycota" rank="species" species="toxicodendri">
<emphasis id="C6EB271A02B0E786E4D9E0FEEAAF116C" italics="true" pageId="0" pageNumber="101">Sanghuangporus toxicodendri</emphasis>
</taxonomicName>
(holotype,
<emphasis id="8B16A2B6DDFD853B9AF945EED529EA69" italics="true" pageId="0" pageNumber="101">Wu 1805-3</emphasis>
)
<emphasis id="11857F2E483AF3111F82E43608774CDF" bold="true" pageId="0" pageNumber="101">A</emphasis>
skeletal hyphae from context
<emphasis id="047BEE77D54A12F2B98FA15A1C8A5907" bold="true" pageId="0" pageNumber="101">B</emphasis>
generative hyphae from context
<emphasis id="70D58BA787AD0CAD3FD721FE5D35C9FA" bold="true" pageId="0" pageNumber="101">C</emphasis>
skeletal hyphae from trama
<emphasis id="B6DA0846C919F99E3A5A67648924B7F1" bold="true" pageId="0" pageNumber="101">D</emphasis>
generative hyphae from trama
<emphasis id="8E020479EB7DC301A2ED6CA771FC1809" bold="true" pageId="0" pageNumber="101">E</emphasis>
generative hyphae from dissepiments
<emphasis id="CC90353835034A708A3069328040B657" bold="true" pageId="0" pageNumber="101">F</emphasis>
setae
<emphasis id="04C2B42353A0F2A4CCD8738AEEA3B916" bold="true" pageId="0" pageNumber="101">G</emphasis>
cystidioles
<emphasis id="BF926DD4550379EBDF5FAD0B94BA0AF1" bold="true" pageId="0" pageNumber="101">H</emphasis>
basidia
<emphasis id="5B53A4C247FC1AFE988AF433654501BD" bold="true" pageId="0" pageNumber="101">I</emphasis>
basidiospores. Scale bars: 10
<normalizedToken id="61E2CCF652EBBC8C0DA77E394BA66598" originalValue="μm">μm</normalizedToken>
.
</paragraph>
</caption>
</subSubSection>
</treatment>
</document>