Himalayitidae is an extinct family of ammonites in the superfamily Perisphinctoidea. The family existed from the Tithonian of the Jurassic to the Berriasian of the Cretaceous. The family is thought to derive from Perisphinctidae.
References
- ^ a b "Paleobiology Database - Himalayitidae". Retrieved 2017-10-19.
- ^ Ammonites and aptychi. LF Spath, 1925
External links