O. M.  Amin, ?Fessisentis tichiganensis sp. nov. (Acanthocephala: Fessisentidae) from Wisconsin fishes, with a key to species.?, Journal of ParasitologyJ Parasitol, vol. 66, no. 6, pp. 1039 - 1045, 1980.

O. M.  Amin, ?Fessisentis tichiganensis sp. nov. (Acanthocephala: Fessisentidae) from Wisconsin fishes, with a key to species.?, J Parasitol, vol. 66, no. 6, pp. 1039-45, 1980.