basis of recordJaiswal, G. P. (1957). Studies on the trematode parasites of fishes and birds found in Hyderabad State. Parts I-IV. <em>Zoologische Jahrbücher Abteilungen für Systematik.</em> 85: 1-72.[details]
additional sourceThompson, G.B. (1935). An Ectoparasite Census of Ducks and Geese (Anatidae) in Uganda. <em>Journal of Animal Ecology.</em> 4(2): 192-194.[details] Available for editors