Hosts and locality records: Eupsophus roseus (Duméril and Bibron) (locality not reported), Hypsiboas albopunctatus (GO), Physalaemus biligonigerus (= Paludicola fuscomaculatus) (MS), Pseudopaludicola boliviana (CO), Rhinella margaritifera (= Bufo typhonius) (AM) and Trachycephalus typhonius (MS)
Distribution: Argentina, Brazil and Chile
Site of infection: intestine
Stage: adult
Reference: Travassos et al. (1939), Travassos and Freitas (1941), Vicente et al. (1991), Puga and Torres (1999), Gonçalves et al. (2002), Duré et al. (2004) and Holmes et al. (2008)