Peniophorella fissurata C.L. Zhao 2020
MycoBank MB 833813
Holotype: CHINA, Yunnan Province, Puer, Jingdong County, Wuliangshan National Nature Reserve, E 100°08′, N 24°04′, alt. round to 3000 m, on fallen branch of angiosperm, 4 Jan 2019, CLZhao 9421 (SWFC).
Morphological description
Fruiting body: Basidiomata annual, adnate, ceraceous,without odor or taste when fresh, becoming ceraceous tocorneus upon drying, up to 20 cm long, 2.5 cm wide, 100–300 μm thick. Hymenial surface smooth to tuberculate, white to cream when fresh, turning cream to buff upon drying, cracking. The subiculum very thin, cream to buff.
Hyphal structure: Hyphal system monomitic, generative hyphae with clamp connections, colorless, thin-walled, branched, interwoven, 2–3.5 μm in diameter, IKI–, CB–; tissues unchanged in KOH.
Hymenium: Cystidia fusiform, 28–65 × 6.5–15 μm; basidia clavate to subclavate, constricted, with 4 sterigmata and a basal clamp connection, 19–30 × 5.5–9 μm.
Spores: Basidiospores allantoid, colorless, thin-walled,smooth, IKI–, CB–, 9–11(–11.5) × 3–3.9 μm, L = 9.95 μm, W = 3.46 μm, Q = 2.83–2.9 (n = 60/2).
Habitat: On fallen branch of angiosperm.
Distribution: In China.
GenBank Accession: ITS: MN864260
Notes:
Reference: Qian-Xin Guan1,2 & Tang-Jie Zhao3 & Chang-Lin Zhao1,2
Basidiomata of Peniophorella fissurata (holotype). Bars: A =1 cm, B = 1 mm
