ammonites
Agathiceras uralicum Karpinsky 1874 (ammonite)

Cephalopoda - Goniatitida - Agathiceratidae

Alternative combination: Goniatites uralicus

Synonym: Agathiceras asselicum Ruzhentsev 1938

Belongs to Agathiceras according to V. E. Ruzhentsev 1956

Sister taxa: Agathiceras anceps, Agathiceras applanatum, Agathiceras applini, Agathiceras ciscoense, Agathiceras contractum, Agathiceras divisum, Agathiceras frechi, Agathiceras girtyi, Agathiceras jilinense, Agathiceras mediterraneum, Agathiceras suessi, Agathiceras sundaicum, Agathiceras tornatum, Agathiceras vulgatum

Ecology: fast-moving nektonic carnivore

Average measurements (in mm): shell width 14.5, shell diameter 29.5