This is a continuation of a previous paper (Čes. Mykol. 30: 90–105, 1976). Literature data, own results as well as ecologic and historic features are discussed to support the reasons for taxonomic treatment of brown rusts of couch grass and wheat: Puccinia persistens Plow. subsp. persistens var. persistens; P. persistens var. triticina (Eriks.) Urban et Marková (leaf rust of wheat); P. persistens subsp. agropyrina (Eriks.) Urban et Marková.
Marková J., Urban Z. (1977): To the knowledge of the brown rust of couch grass in Bohemia and Moravia. 2. – Česká Mykologie 31(2): 72–80.