Brooks, D. R. (1976). Five species of platyhelminths from Bufo marinus L. (Anura: Bufonidae) in Colombia with descriptions of Creptotrema lynchi sp. n. (Digenea: Allocreadiidae) and Glypthelmins robustus sp. n. (Digenea: Macroderoididae). Journal of Parasitology. 62 (3): 429–433.
Five species of platyhelminths from Bufo marinus L. (Anura: Bufonidae) in Colombia with descriptions of Creptotrema lynchi sp. n. (Digenea: Allocreadiidae) and Glypthelmins robustus sp. n. (Digenea: Macroderoididae)