KOTLABA F., POUZAR Z. (1963): Two rare arenicolous fungi in Czechoslovakia: Psathyrella ammophila (Dur. et Lév.) P. D. Orton and Sacrosphaera ammophila (Dur. et Mont.) Moesz. Česká Mykologie 17(2): 71-76 [published: 9th April, 1963]
SVRČEK M. (1981): List of Operculate Discomycetes (Pezizales) recorded from Czechoslovakia II. (O-W). Česká Mykologie 35(2): 64-89 [published: 1981]