Klasterskya Petr., Annls mycol. 38(2/4): 225 (1940)
MycoBank number: MB 2569; Index Fungorum number: IF 2569; Facesoffungi number: FoF 10506; 3 morphological species (Species Fungorum 2020).
Type species – Klasterskya acuum (Mouton) Petr.
Notes – Klasterskya was introduced to accommodate Lentomita acuum found on dry leaves of Pinus sylvestris. The genus is characterised by subglobose to obpyriform ascomata having ostioles with fimbriate hyphae and 1-septate, elliptical to cylindrical ascospores, surrounded by a hyaline gelatinous sheath, discharged in gummy masses (Petrak 1940, Valldosera & Guarro 1989). The asexual morph is undetermined.