Prognathodes geminus, the twin butterflyfish, is a species of butterflyfish, a marine ray-finned fish in the family Chaetodontidae. It is found in the western-central Pacific, around Caroline Island and Palau Island.
Description
Prognathodes geminus reaches a standard length of 7.1 cm (2.8 in).[1]
References
- ^ Froese, Rainer; Pauly, Daniel (eds.). "Prognathodes geminus". FishBase. February 2015 version.