SCHOLZ, T., AGUIRRE-MACEDO, M. L. Metacercariae of trematodes parasitizing freshwater fish in Mexico: a reappraisal and methods of study. In: A.N. García-Aldrete, G. Salgado-Maldonado and V.M. Vidal-Martínez (Eds.). Metazoan parasites in the Neotropics: ecological, systematic and evol. México: México Instituto de Biología, Universidad Nacional Autónoma de México, 2000, s. 1.