Mimipiscis is a fossil genus of very primitive ray-finned fishes from the Upper Devonian Gneudna and Gogo Formations of Western Australia. The genus was initially described by Gardiner & Bartram as Mimia in 1977, a junior homonym of the skipper butterfly genus Mimia which was already established by Evans in 1953. See also Prehistoric fish List of prehistoric bony fish References Prehistoric ray-finned fish genera Late Devonian animals Late Devonian fish Devonian bony fish Junior homonyms Gogo fauna