FishBase
- Searchable global database containing information on 25,585 species (110,000 common names), 71,000 synonyms, 28,000 photos, and 21,000 references.
- http://www.fishbase.org

Class Actinopterygii
- Taxonomy of the class known as bony fish, osteichthyes, ray-finned fish, or spiny-rayed fish, with profiles of representative species of each order and family.
- http://animaldiversity.ummz.umich.edu/chordata/actinopterygii.html