Redescription of the tail and fin folds of Echinostoma revolutum cercariae from its type locality (Trematoda : Echinostomatidae)I. Kanev, U. Eisenhut, M. Ostrowski De Nunez, M. Y. Manga Gonzalez, D. Tzolov, V. Dimitrov and V. RadevAnn. Parasitol. Hum. Comp., 68 3 (1993) 125-127DOI: https://doi.org/10.1051/parasite/1993683125