Vishnumyces
Vishnumyces Hosag., Indian Phytopath. 63(1): 85 (2010).
Index Fungorum number: IF 518813; Facesoffungi number: FoF 11879, 1 morphological species (Species Fungorum 2022), molecular data unavailable.
Epiphytes. Superficial hyphae with appressoria. Appressoria alternate, about 20% opposite, stalk cells 2–7μm long, cylindrical to cuneate, head cells 8– 13×7–13μm, ovate to globose, stellately sublobate. Sexual morph: Thyriothecia scattered, orbicular, stellately dehiscing at the centre, margin fimbriate, fringed hyphae straight to flexuous. Asci 8-spored, bitunicate, oblong to cylindrical, slightly pedicellate. Ascospores brown, 1-septate, apiosporous, larger cell, ovate to oblong, smaller cell, ovate to globose, often mammiform, smooth-walled. Asexual morph: Unknown.
Type species: Vishnumyces otonephelii Hosag. & Harish
Notes: Vishnumyces is characterised by orbicular thyriothecia, which dehisce stellately at the centre, and uniseptate ascospores. Vishnumyces differs from other genera of Asterinacaeae in having apiospores with a small basal cell (Harish and Hosagoudar 2010). Hongsanan et al. (2014) treated Vishnumyces as a doubtful genus in Mycosphaerellaceae. Fresh collections are needed to confirm the taxonomic placement of Vishnumyces.
Recent News
Recent paper to be publishedRecent Genus
NothocladosporiumPhillipsiella
Ampelomyces
Recent Species
Nothocladosporium syzygiiPhillipsiella atra
Curreya conorum
