Rhymmoceratidae

Taxobox
name = Rhymmoceratidae
fossil_range =


image_width =
image_caption =
regnum = Animalia
phylum = Mollusca
classis = Cephalopoda
subclassis = Ammonoidea
ordo = Goniatitida
subordo = Goniatitina
superfamilia = Neoglyphiocerataceae
familia = Rhymmoceratidae
familia_authority = Ruzhencev 1957
subdivision_ranks = Genera
subdivision =
* Ophilyroceras
* Rhymmoceras

Rhymmoceratidae is one of six families of the Neoglyphiocerataceae superfamily. They are an extinct group of ammonoid, which are shelled cephalopods related to squids, belemnites, octopi, and cuttlefish, and more distantly to the nautiloids.

References

* [http://paleodb.org/cgi-bin/bridge.pl The Paleobiology Database] accessed on 10/01/07