Rudolphitrema rudolphii (Travassos, 1924) Travassos, 1926
Host: Rhinella crucifer (= Bufo crucifer) (locality not reported)
Distribution: Brazil
Site of infection: small intestine
Stage: not reported
Reference: Travassos (1924; 1926c; 1930), Yamaguti (1958) and Travassos et al. (1969)