Alloceratites
Encyclopedia
Alloceratites is an ammonoid cephalopod genus from the Middle Triassic
Middle Triassic
In the geologic timescale, the Middle Triassic is the second of three epochs of the Triassic period or the middle of three series in which the Triassic system is divided. It spans the time between 245 ± 1.5 Ma and 228 ± 2 Ma...

 of Germany included in the family Ceratitidae.

The mature shell of Alloceratites has strong, well spaced lateral tubercles and clavi (nodes) along either side of the venter. Ribbing between tubercles is indistinct. The suture is ceratitic.
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