- Agastrioceras
Taxobox
name = "Agastrioceras'
fossil_range =
image_width =
image_caption =
regnum =Animal ia
phylum =Mollusca
classis =Cephalopod a
subclassis =Ammonoidea
ordo =Goniatitida
subordo =Goniatitina
superfamilia =Gastriocerataceae
familia =Gastrioceratidae
genus = "Agastrioceras"
genus_authority =
subdivision_ranks =
subdivision ="Agastrioceras" is a genus of belonging to the
Gastrioceratidae families. They are an extinct group of ammonoid, which are shelledcephalopods related tosquid s,belemnite s, octopi, andcuttlefish , and more distantly to thenautiloid s.References
* [http://paleodb.org/cgi-bin/bridge.pl The Paleobiology Database] accessed on 10/01/07
Wikimedia Foundation. 2010.
