SVRČEK M. (1987): The European genera of the family Hyaloscyphaceae (Helotiales). Česká Mykologie 41(4): 193-206 [published: 12th November, 1987]
SVRČEK M. (1985): Notes on the genus Hyaloscypha (Helotiales). Česká Mykologie 39(4): 205-219 [published: 8th November, 1985]