Helicoma khunkornense (Boonmee & K.D. Hyde) S. Boonmee & K.D. Hyde, comb. nov., MycoBank: MB804554

Tubeufia khunkornensis Boonmee & K.D. Hyde, Fungal Diversity 51(1): 86 (2011).

Notes: This species produced a helicoma-like asexual state in culture, with brown helicoid conidia on thick robust conidiophores (Fig. 4, in Boonmee et al. 2011). It grouped in Helicomasensu stricto (Clade A) with highsupport (95% BS and 1.00 PP) in the phylogenetic analysis (Fig. 2) and therefore is synonymised under Helicoma.

Material examined: THAILAND, Chiang Rai, Muang, Khun Korn Waterfall, elev. as 671 msl., N19°51–54′ E 99°35.39′, on dead wood of an unidentified tree, 13 November 2009, S. Boonmee KK-08 (MFLU10–0052, holotype), ex-type culture MFLUCC10–0119 = IFRD2180 = BCC52297.