WICHANSKÝ E. (1962): Nonnulae species, varietates atque formae rariores vel minus cognitae Myxomycetum annis 1957 usque 1960 in Čechoslovakia lectae. Česká Mykologie 16(1): 34-43 [published: 19th January, 1962]
WICHANSKÝ E. (1958): Myxomyces Diderma spumarioides Fr. in Prague. Česká Mykologie 12(4): 218-219 [published: 20th October, 1958]