O. M.  Amin and Dezfuli, B. S., ?Taxonomic notes on Polyacanthorhynchus kenyensis (Acanthocephala: Polyacanthorhynchidae) from Lake Naivasha, Kenya.?, J Parasitol, vol. 81, no. 1, pp. 76-9, 1995.

O. M.  Amin and Nahhas, F. M., ?Acanthocephala of marine fishes off Fiji Islands, with descriptions of Filisoma longcementglandatus n. sp., Neorhadinorhynchus macrospinosus n. sp. (Cavisomidae), and gravid females of Rhadinorhynchus johnstoni (Rhadinorhynchidae); and keys to species of ?, J Parasitol, vol. 80, no. 5, pp. 768-74, 1994.

O. M.  Amin and Heckmann, R. A., ?Expanded description of Neoechinorhynchus (Hebesoma) manubrianus (Acanthocephala: Neoechinorhynchidae) from marine fish in Halong Bay, Vietnam.?, Parasite, vol. 19, no. 3, pp. 267-70, 2012.

O. M.  Amin, Ha, N. V., and Ha, D. N., ?First report of Neoechinorhynchus (Acanthocephala: Neoechinorhynchidae) from marine fish of the eastern seaboard of Vietnam, with the description of six new species.?, Parasite, vol. 18, no. 1, pp. 21-34, 2011.

O. M.  Amin, ?Acanthocephalus parksidei sp. n. (Acanthocephala: Echinorhynchidae) from Wisconsin fishes.?, J Parasitol, vol. 61, no. 2, pp. 301-6, 1975.

O. M.  Amin, ?Variability in Acanthocephalus parksidei Amin, 1974 (Acanthocephala: Echinorhynchidae).?, J Parasitol, vol. 61, no. 2, pp. 307-17, 1975.

O. M.  Amin, ?Host and seasonal associations of Acanthocephalus parksidei Amin, 1974 (Acanthocephala: Echinorhynchidae) in Wisconsin fishes.?, J Parasitol, vol. 61, no. 2, pp. 318-29, 1975.

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.

O. M.  Amin, ?Acanthocephala from lake fishes in Wisconsin: ecology and host relationships of Pomphorhynchus bulbocolli (Pomphorhynchidae).?, J Parasitol, vol. 73, no. 2, pp. 278-89, 1987.

O. M.  Amin, ?Key to the families and subfamilies of Acanthocephala, with the erection of a new class (Polyacanthocephala) and a new order (Polyacanthorhynchida).?, J Parasitol, vol. 73, no. 6, pp. 1216-9, 1987.

O. M.  Amin, Bauer, O. N., and Sidorov, E. G., ?The description of Paralongicollum nemacheili n. gen., n. sp. (Acanthocephala: Pomphorhynchidae) from freshwater fishes in Kazakh S.S.R.?, J Parasitol, vol. 77, no. 1, pp. 26-31, 1991.

O. M.  Amin and Heckmann, R. A., ?Description and host relationships of Polymorphus spindlatus n. sp. (Acanthocephala: Polymorphidae) from the heron Nycticorax nycticorax in Peru.?, J Parasitol, vol. 77, no. 2, pp. 201-5, 1991.

O. M.  Amin, ?Redescription of Hebesoma violentum Van Cleave, 1928 (Acanthocephala: Neoechinorhynchidae).?, J Parasitol, vol. 78, no. 1, pp. 30-3, 1992.

O. M.  Amin and Heckmann, R. A., ?Description and pathology of Neoechinorhynchus idahoensis n. sp. (Acanthocephala: Neoechinorhynchidae) in Catostomus columbianus from Idaho.?, J Parasitol, vol. 78, no. 1, pp. 34-9, 1992.