''Fagesia rudra'' is a small, subglobular

ammonite Ammonoids are a group of extinct marine mollusc animals in the subclass Ammonoidea of the class Cephalopoda. These molluscs, commonly referred to as ammonites, are more closely related to living coleoids (i.e., octopuses, squid and cuttlefish) ...

(suborder Ammonitina) belonging to the vascoceratid family. This species lived during the

Turonian The Turonian is, in the ICS' geologic timescale, the second age in the Late Cretaceous Epoch, or a stage in the Upper Cretaceous Series. It spans the time between 93.9 ± 0.8 Ma and 89.8 ± 1 Ma (million years ago). The Turonian is preceded by t ...

stage of the late Cretaceous, 92-88 Ma ago.

References

*W.J. Kennedy, C.W. Wrigh
Vascoceratid ammonites from the type turonianA New Ammonite Fauna of the Lower Turonian of Mexico

Global Names
Acanthoceratoidea {{ammonitina-stub