1. Brusca RC (1981) A monograph on the isopoda, cymothoidae (crustacea) of the eastern Pacific. Zool J Linn Soc 73:117–199
2. Davies AJ (1982) Further studies on Haemogregarina bigemina Laveran and Mesnil, the marine Wsh Blennius pholis, and the isopod Gnathia maxillaries. J Protozool 29:576–583
3. Eller LL (1975) Gill lesions in fresh water teleosts. In: Ribelin WE, Migaki G (eds) The pathology of fishes. The University of Wisconsin Press, Madison, pp 305–330
4. Honma Y, Tsunaki S, Chiba A, Ho JS (1991) Histological studies on the juvenile gnathiid (isopoda, crustacea) parasitic on the branchial chamber wall of the stingray, Dasyatis akajei, in the sea of Japan. Report of the Sado Marine Biological Station, Niigata University 21: 37–47
5. Kabata Z (1970) Crustacea as enemies of fishes. In: Snieszko SF, Axelrod HR (eds) Diseases of fishes. Tropical Fish Hobbyist Publications, Inc., Jersey City, pp 1–171