<documentid="0B6887F5BE9107DBD1410326022E967C"ID-CLB-Dataset="302039"ID-DOI="10.11646/phytotaxa.646.2.1"ID-GBIF-Dataset="69fe19a8-d4ee-429b-9a9d-4ab3ea0a4038"ID-ISSN="1179-3163"ID-Zenodo-Dep="13215271"IM.bibliography_approvedBy="jonas"IM.illustrations_approvedBy="jonas"IM.materialsCitations_approvedBy="jonas"IM.tables_approvedBy="jonas"IM.taxonomicNames_approvedBy="jonas"IM.treatmentCitations_approvedBy="felipe"IM.treatments_approvedBy="jonas"checkinTime="1722605269254"checkinUser="felipe"docAuthor="Phonemany, Monthien, Sysouphanthong, Phonguen & Thongklang, Naritsada"docDate="2024"docId="CF2C87DCFFE0062EFF775AC2CE3AFB36"docLanguage="en"docName="phytotaxa.646.2.1.pdf"docOrigin="Phytotaxa 646 (2)"docSource="http://dx.doi.org/10.11646/phytotaxa.646.2.1"docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article"docStyleId="96748F8F1B6C902996E134952A3A36B9"docStyleName="Phytotaxa.2014-.journal_article"docStyleVersion="13"docTitle="Crepidotus ungulatus Phonemany, Thongkl. & Sysouph., sp. nov."docType="treatment"docVersion="5"lastPageNumber="108"masterDocId="3315FFA4FFF1063FFFFF5A5CCA7AFF9E"masterDocTitle="Additions to Crepidotus species (Basidiomycota): Six new species and two new records from Thailand"masterLastPageNumber="115"masterPageNumber="91"pageNumber="108"updateTime="1725292321865"updateUser="ExternalLinkService"zenodo-license-figures="UNSPECIFIED"zenodo-license-treatments="UNSPECIFIED">
<mods:titleid="5E3709D9E339E43C9B15C094F9FEFFFC">Additions to Crepidotus species (Basidiomycota): Six new species and two new records from Thailand</mods:title>
<mods:affiliationid="D3869A4E2A1D718FBD9CA4C18D720BF0">School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand & Center of Excellence in Fungal Diversity, Mae Fah Luang University, 333 M. 1 Thasud, Mueang Chiang Rai 57100, Thailand</mods:affiliation>
<mods:affiliationid="8CD1A041DCA3A2B6FF3F3FDCDCEB0B51">School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand & Center of Excellence in Fungal Diversity, Mae Fah Luang University, 333 M. 1 Thasud, Mueang Chiang Rai 57100, Thailand</mods:affiliation>
<mods:affiliationid="E41A2C2593E0F720DAEEA501CC58A145">School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand & Center of Excellence in Fungal Diversity, Mae Fah Luang University, 333 M. 1 Thasud, Mueang Chiang Rai 57100, Thailand</mods:affiliation>
<taxonomicNameid="80854D49FFE0062EFF775AC2C977FF26"authority="Phonemany, Thongkl. & Sysouph."authorityName="Phonemany, Thongkl. & Sysouph."box="[136,781,158,185]"class="Agaricomycetes"family="Inocybaceae"genus="Crepidotus"kingdom="Fungi"order="Agaricales"pageId="17"pageNumber="108"phylum="Basidiomycota"rank="species"species="ungulatus"status="sp. nov.">
<figureCitationid="DFBE2A4FFFE0062EFC825AC2CE5BFF27"box="[893,1057,158,185]"captionStart-0="FIGURE 14"captionStart-1="FIGURE 15"captionStartId-0="17.[136,229,2032,2054]"captionStartId-1="18.[136,229,1015,1037]"captionTargetBox-0="[308,1280,1214,2004]"captionTargetBox-1="[162,1425,201,979]"captionTargetId-0="figure-369@17.[308,1280,1214,2004]"captionTargetId-1="figure-26@18.[151,1436,190,990]"captionTargetPageId-0="17"captionTargetPageId-1="18"captionText-0="FIGURE 14. Basidiomata of Crepidotus ungulatus in the field. a–b MFLU23-0429, c MFLU23-0430. Scale bar a–e = 10 mm."captionText-1="FIGURE 15. Micromorphology of Crepidotus ungulatus, a Basidiospores, b Basidia, c Cheilocystidia, and d Pileipellis. Scale bar a–b = 10 µm, c = 20 µm, d = 50 µm."figureDoi-0="http://doi.org/10.5281/zenodo.13215303"figureDoi-1="http://doi.org/10.5281/zenodo.13215309"httpUri-0="https://zenodo.org/record/13215303/files/figure.png"httpUri-1="https://zenodo.org/record/13215309/files/figure.png"pageId="17"pageNumber="108">Figures 14–15</figureCitation>
<collectingRegionid="8541F828FFE0062EFE165B72C8A4FED6"box="[489,734,302,328]"country="Thailand"name="Chiang Mai"pageId="17"pageNumber="108">Chiang Mai Province</collectingRegion>
<locationid="425A6011FFE0062EFF025B0FCB83FEF2"LSID="urn:lsid:plazi:treatment:CF2C87DCFFE0062EFF775AC2CE3AFB36:425A6011FFE0062EFF025B0FCB83FEF2"box="[253,505,338,365]"country="Thailand"county="Mae Taeng District"latitude="19.126667"longLatPrecision="21"longitude="98.763336"municipality="Tha Pha Village"name="Mae Ma Lai-Pai Road"pageId="17"pageNumber="108"stateProvince="Chiang Mai Province">Mae Ma Lai-Pai Road</location>
<specimenCodeid="17239EB1FFE0062EFB225B0ECFF5FEF2"box="[1245,1423,338,364]"collectionCode="MFLU"country="Thailand"httpUri="http://grbio.org/cool/672j-mk16"name="Mae Fah Laung University Herbarium"pageId="17"pageNumber="108">MFLU23-0429</specimenCode>
<paragraphid="473A36CAFFE0062EFF425B2ACBC3FE63"blockId="17.[136,1452,266,1193]"pageId="17"pageNumber="108">Diagnosis:—This species is recognized by a small ungulate to spathulate basidiomata, white to light brown pileus, the absence of pseudostipe, broadly ellipsoid to subcylindrical basidiospores, lecythiform to sublecythiform cheilocystidia with subcapitate apex, absent pleurocystidia, a cutis pileipellis, the absence of oleiferous hyphae and clamp connections present.</paragraph>
; ungulate to spathulate, with inflexed margin to involute margin; white when young, brownish orange (5C4–5, 5D5) near point of attachment, becoming light brown when mature (5D4–5); smooth, hygrophanous, covered with white woolly hyphae in the attachment zone; margin sulcate-striate, concolorous to the pileus surface.
wide, decurrent, white when young, becoming pale yellow to yellowish (4A3–4A2), finally light brown (5D4–5), moderately crowded, with 4–5 tiers of lamellulae, with smooth edge.
<collectingRegionid="8541F828FFE0062EFD165E36C9A6FB1A"box="[745,988,1130,1156]"country="Thailand"name="Chiang Mai"pageId="17"pageNumber="108">Chiang Mai Province</collectingRegion>
