Angel 1971. Burnellus gen. nov. (Dignea: Fellodistomatidae),the life history of the type-species, B. trichofurcatus (Johnston & Angel, 1940), and a note on a related species, Tandanicola bancrofti Johnston, 1927, both from the Australian freshwater catfish, Taudanus taudanus. Parasitology, 62 1971: 375-384