identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
11F363DE79AA5315B226A67A819EE6E7.text	11F363DE79AA5315B226A67A819EE6E7.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Baltazaria yunnanensis Y. L. Deng & C. L. Zhao 2026	<div><p>Baltazaria yunnanensis Y. L. Deng &amp; C. L. Zhao sp. nov.</p><p>Figs 10, 11, 12</p><p>Etymology.</p><p>yunnanensis (Lat.): referring to the location “ Yunnan Province ” where the type specimen was collected.</p><p>Diagnosis.</p><p>It is characterized by its coriaceous, slightly cream to ochreous basidiomata with smooth hymenial surface, a dimitic hyphal system with clamped generative hyphae and ellipsoid to broadly ellipsoid basidiospores (4.9–5.7 × 3.8–4.7 µm).</p><p>Holotype.</p><p>China • Yunnan Province, Wenshan, Pingba Town, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=104.1&amp;materialsCitation.latitude=23.25" title="Search Plazi for locations around (long 104.1/lat 23.25)">Wenshan National Nature Reserve</a>. GPS coordinates: 23°15,0'N, 104°06'E; altitude: 1600 m asl, on angiosperm trunk, leg. C. L. Zhao, 28 July 2019, CLZhao 17182 (SWFC 00017182) .</p><p>Basidiomata.</p><p>Annual, resupinate, coriaceous, closely adnate, without odor or taste when fresh, up to 3.5 cm long, 2.5 cm wide, and up to 100 µm thick. Hymenial surface smooth, slightly cream when fresh, cream to ochreous upon drying. Sterile margin narrow, white, up to 1 mm.</p><p>Hyphal system.</p><p>Dimitic, generative hyphae with clamp connections, colorless, thin-walled, smooth, interwoven, 2–2.5 µm in diameter. Skeletal hyphae colorless, smooth, 2.5–4 µm in diameter, extremely thick-walled, IKI –, CB –, tissues unchanged in KOH. Cystidia longly cylindrical, colorless, thin-walled, slightly constricted at the top, smooth, 30.7–78 × 5–9 µm. Basidia cylindrical to subclavate, with four sterigmata and a basal clamp connection, colorless, thin-walled, smooth, 26–39 × 4.5–5 µm. Basidioles dominant, similar to basidia in shape, but slightly smaller. Basidiospores ellipsoid to broadly ellipsoid, colorless, thin-walled, smooth, IKI –, CB –, (4.5 –) 4.9–5.7 (– 6.4) × (3.5 –) 3.8–4.7 (– 5) µm, L = 5.35 µm, W = 4.22 µm, Q = 1.27 (n = 60 / 2).</p><p>Material examined specimen (paratype).</p><p>China • Yunnan Province, Wenshan, Pingba Town, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=104.1&amp;materialsCitation.latitude=23.25" title="Search Plazi for locations around (long 104.1/lat 23.25)">Wenshan National Nature Reserve</a>. GPS coordinates: 23°15,0'N, 104°06'E; altitude: 1600 m asl, on angiosperm trunk, leg. C. L. Zhao, 28 July 2019, CLZhao 48966 (SWFC 00048966) .</p></div>	https://treatment.plazi.org/id/11F363DE79AA5315B226A67A819EE6E7	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Deng, Yinglian;Wang, Kaisheng;Chen, Meng;Qiu, Yuhan;Liu, Wanting;Jabeen, Sana;Liu, Xiangfu;Zhao, Changlin	Deng, Yinglian, Wang, Kaisheng, Chen, Meng, Qiu, Yuhan, Liu, Wanting, Jabeen, Sana, Liu, Xiangfu, Zhao, Changlin (2026): Addition of four new wood-inhabiting fungi of Russulales (Agaricomycetes, Basidiomycota) from southwestern China. MycoKeys 133: 1-40, DOI: 10.3897/mycokeys.133.193737
BB2F7705495D571FAC565ABA375781FF.text	BB2F7705495D571FAC565ABA375781FF.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Scytinostroma sinense Y. L. Deng & C. L. Zhao 2026	<div><p>Scytinostroma sinense Y. L. Deng &amp; C. L. Zhao sp. nov.</p><p>Figs 13, 14, 15</p><p>Etymology.</p><p>sinense (Lat.): referring to the locality (China) of the type specimen.</p><p>Diagnosis.</p><p>Scytinostroma sinense is characterized by its smooth, white, cream to slightly aurantiacus hymenial surface, dimitic hyphal system with thin-walled generative hyphae bearing simple-septa and broadly ellipsoid to sublgobose basidiospores (4.9–6.1 × 3.9–5 µm).</p><p>Type.</p><p>China • Yunnan Province, Dehong, Yingjiang County, Tongbiguan Provincial Nature Reserve, GPS coordinates 24°71'N, 97°52'E., altitude 1500 m asl, on fallen angiosperm branch, leg. C. L. Zhao, 2 July 2024, CLZhao 37303 (SWFC 00037303) .</p><p>Description.</p><p>Basidiomata annual, resupinate, membranous, without odor or taste when fresh, up to 9 cm long, 2.5 cm wide and 150 µm thick. Hymenial surface smooth, white to cream when fresh, cream to slightly aurantiacus upon drying. Sterile margin white, up to 1.5 mm wide.</p><p>Hyphal system.</p><p>Dimitic, generative hyphae bearing simple septa, thin-walled, colorless, all hyphae occasionally branched, flexuous, 1.5–4 µm in diameter, IKI –, CB –; tissues unchanged in KOH. Skeletal hyphae dominant, densely branched, smooth, distinctly thick-walled, 2–4 µm in diameter. Cystidia fusiform to capitate, colorless, smooth, thin-walled, occasionally basally inflated and slightly tapering towards the apices, 11.5–36 × 3–7 µm. Basidia clavate, colorless, thin-walled, with four sterigmata and a basal simple septum, 26–34.5 × 5–6 µm, basidioles in shape similar to basidia, but slightly smaller. Basidiospores broadly ellipsoid to sublgobose, colorless, thin-walled, smooth, IKI –, CB –, (3.6 –) 4.9–6.1 (– 7.6) × (3.2 –) 3.9–5 (– 6.1) µm, L = 5.49 µm, W = 4.4 µm, Q = 1.16–1.4 (n = 720 / 24).</p><p>Material examined specimens (paratypes).</p><p>China • Yunnan Province, Dehong, Yingjiang County, Tongbiguan Provincial Nature Reserve, GPS coordinates 24°71'N, 97°52'E., altitude 1500 m asl, on fallen angiosperm branch, leg. C. L. Zhao, 3 July 2023, CLZhao 30739 (SWFC 00030739), CLZhao 30754 (SWFC 00030754), CLZhao 30755 (SWFC 00030755), CLZhao 30769 (SWFC 00030769), CLZhao 30792 (SWFC 00030792), CLZhao 30800 (SWFC 00030800) ; 21 July 2023, CLZhao 30733 (SWFC 00030733), CLZhao 30736 (SWFC 00030736), CLZhao 30857 (SWFC 00030857), CLZhao 30858 (SWFC 00030858), CLZhao 30870 (SWFC 00030870), CLZhao 30872 (SWFC 00030872); 2 July 2024, CLZhao 37296 (SWFC 00037296); on the angiosperm trunk, leg. C. L. Zhao, 4 July 2024, CLZhao 37747 (SWFC 00037747), on fallen angiosperm branch, CLZhao 37760 (SWFC 00037760), CLZhao 37700 (SWFC 00037700), CLZhao 37741 (SWFC 00037741), CLZhao 37663 (SWFC 00037663) . • Dehong, Ruili County, Nongdao Town, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=97.86667&amp;materialsCitation.latitude=23.633333" title="Search Plazi for locations around (long 97.86667/lat 23.633333)">Tongbiguan Provincial Nature Reserve</a>, GPS coordinates 23°38'N, 97°52'E, altitude 1500 m asl, on fallen angiosperm branch, leg. C. L. Zhao, 14 January 2025, CLZhao 44050 (SWFC 00044050), CLZhao 44258 (SWFC 00044258) , 16 January 2025, CLZhao 44715 (SWFC 00044715), CLZhao 44767 (SWFC 00044767), CLZhao 44796 (SWFC 00044796) .</p></div>	https://treatment.plazi.org/id/BB2F7705495D571FAC565ABA375781FF	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Deng, Yinglian;Wang, Kaisheng;Chen, Meng;Qiu, Yuhan;Liu, Wanting;Jabeen, Sana;Liu, Xiangfu;Zhao, Changlin	Deng, Yinglian, Wang, Kaisheng, Chen, Meng, Qiu, Yuhan, Liu, Wanting, Jabeen, Sana, Liu, Xiangfu, Zhao, Changlin (2026): Addition of four new wood-inhabiting fungi of Russulales (Agaricomycetes, Basidiomycota) from southwestern China. MycoKeys 133: 1-40, DOI: 10.3897/mycokeys.133.193737
D912717A7C67542BAEB1BF7C33A425D7.text	D912717A7C67542BAEB1BF7C33A425D7.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Vararia dehongensis Y. L. Deng & C. L. Zhao 2026	<div><p>Vararia dehongensis Y. L. Deng &amp; C. L. Zhao sp. nov.</p><p>Figs 16, 17, 18</p><p>Etymology.</p><p>dehongensis (Lat.): referring to the locality (Dehong) of the type specimen.</p><p>Diagnosis.</p><p>Vararia dehongensis is characterized by the slightly cream to slightly yellowish hymenial surface, a dimitic hyphal system with generative hyphae bearing simple septa, and ellipsoid basidiospores (9–10.8 × 6–7.3 µm).</p><p>Type.</p><p>China • Yunnan Province, Dehong, Yingjiang County, Tongbiguan Provincial Nature Reserve, GPS coordinates 24°70'N, 97°93'E, altitude 1500 m asl, on fallen angiosperm branch, leg. C. L. Zhao, 4 July 2024, CLZhao 37729 (SWFC 00037729) .</p><p>Description.</p><p>Basidiomata annual, resupinate, membranous, without odor or taste when fresh, up to 10 cm long, 1.5 cm wide, and up to 100 μm thick. Hymenial surface smooth, slightly cream when fresh, cream to slightly yellowish upon drying. Sterile margin white, thinning out, up to 1 mm wide.</p><p>Hyphal system.</p><p>Dimitic; generative hyphae bearing simple septa, colorless, thin-walled, smooth, rarely branched, interwoven, 2–3 µm in diameter, CB –; IKI –, tissues unchanged in KOH. Dichohyphae predominant, yellowish, capillary, frequently branched, thin to thick-walled, dichotomously to irregularly branched with main branches and acute tips, weakly to moderately dextrinoid in Melzer’s reagent, CB –; tissues unchanged in KOH. Gloeocystidia of two types: 1) clavate, colorless, thin-walled, smooth, 10–29.5 × 4.5–10 µm; 2) subcylindrical, colorless, thin-walled, smooth, filled with some refractive matter, 19.5–57 × 7–11 µm. Basidia subcylindrical, flexuous, with four sterigmata and a basal simple septum, colorless, thin-walled, smooth, 33–57 × 5.5–8 µm, basidioles numerous, in shape similar to basidia but smaller. Basidiospores ellipsoid, colorless, thin-walled, smooth, weak amyloid, IKI +, CB –, (7.9 –) 9–10.8 (– 11) × (5 –) 6–7.3 (– 8.4) µm, L = 9.87 µm, W = 6.72 µm, Q = 1.46–1.48 (n = 120 / 4).</p><p>Material examined specimens (paratypes).</p><p>China • Yunnan Province, Dehong, Yingjiang County, Tongbiguan Provincial Nature Reserve, GPS coordinates 24°70'N, 97°93'E, altitude 1500 m asl, on fallen angiosperm branch, leg. C. L. Zhao, 4 July 2024, CLZhao 37601 (SWFC 00037601), CLZhao 37605 (SWFC 00037605), CLZhao 37632 (SWFC 00037632) .</p></div>	https://treatment.plazi.org/id/D912717A7C67542BAEB1BF7C33A425D7	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Deng, Yinglian;Wang, Kaisheng;Chen, Meng;Qiu, Yuhan;Liu, Wanting;Jabeen, Sana;Liu, Xiangfu;Zhao, Changlin	Deng, Yinglian, Wang, Kaisheng, Chen, Meng, Qiu, Yuhan, Liu, Wanting, Jabeen, Sana, Liu, Xiangfu, Zhao, Changlin (2026): Addition of four new wood-inhabiting fungi of Russulales (Agaricomycetes, Basidiomycota) from southwestern China. MycoKeys 133: 1-40, DOI: 10.3897/mycokeys.133.193737
7D88749D84FB5C7288F5B949150E8258.text	7D88749D84FB5C7288F5B949150E8258.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Xylobolus yunnanensis Y. L. Deng & C. L. Zhao 2026	<div><p>Xylobolus yunnanensis Y. L. Deng &amp; C. L. Zhao sp. nov.</p><p>Figs 19, 20, 21</p><p>Etymology.</p><p>yunnanensis (Lat.): referring to the location “ Yunnan Province ” where the type specimen was collected.</p><p>Diagnosis.</p><p>It is characterized by its membranous, slightly cream to ochreous basidiomata with smooth hymenial surface, a monomitic hyphal system with generative hyphae bearing simple septa, and basidiospores (10–12 × 6–8 µm).</p><p>Holotype.</p><p>China • Yunnan Province, Pu’er, Jinggu County, Mangyu Grand Canyon, GPS coordinates: 23°57'N, 100°67'E; altitude: 1600 m asl, on angiosperm branch, leg. C. L. Zhao, 20 August 2025, CLZhao 46262 (SWFC 00046262) .</p><p>Basidiomata.</p><p>Annual, resupinate, membranous, first orbicular, later fusing together, without odor or taste when fresh, up to 10 cm long, 1.5 cm wide, and up to 100 µm thick. Hymenial surface smooth, slightly cream when fresh, cream to ochreous upon drying. Sterile margin narrow, white, up to 1 mm.</p><p>Hyphal system.</p><p>Monomitic; generative hyphae bearing simple septa, colorless, thin-to slightly thick-walled, smooth, interwoven, 2–3.5 µm in diameter; IKI –, CB –, tissues unchanged in KOH. Gloeocystidia numerous, variable in size and shape, urniform, fusiform, subclavate to subcylindrical, slightly constricted at the top, colorless, thin-walled, smooth, weakly dextrinoid in Melzer’s reagent, SA –, 20–69 × 11–20 µm. Basidia subcylindrical, with a basal simple septum and four sterigmata, 23–41 × 10–15 µm. Basidioles dominant, similar to basidia in shape, but slightly smaller. Basidiospores narrowly ellipsoid to allantoid, colorless, thin-walled, smooth, amyloid, IKI +, CB –, (9 –) 10–12 (– 12.7) × (5 –) 6–8 (– 8.7) µm, L = 11.14 µm, W = 6.91 µm, Q = 1.57–1.65 (n = 60 / 2).</p><p>Material examined specimen (paratype).</p><p>China • Yunnan Province, Pu’er, Jinggu County, Mangyu Grand Canyon, GPS coordinates: 23°57'N, 100°67'E; altitude: 1600 m asl, on angiosperm branch, leg. C. L. Zhao, 20 August 2025, CLZhao 48990 (SWFC 00048990) .</p></div>	https://treatment.plazi.org/id/7D88749D84FB5C7288F5B949150E8258	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Deng, Yinglian;Wang, Kaisheng;Chen, Meng;Qiu, Yuhan;Liu, Wanting;Jabeen, Sana;Liu, Xiangfu;Zhao, Changlin	Deng, Yinglian, Wang, Kaisheng, Chen, Meng, Qiu, Yuhan, Liu, Wanting, Jabeen, Sana, Liu, Xiangfu, Zhao, Changlin (2026): Addition of four new wood-inhabiting fungi of Russulales (Agaricomycetes, Basidiomycota) from southwestern China. MycoKeys 133: 1-40, DOI: 10.3897/mycokeys.133.193737
