Rollieria is a Jurassic ammonite belonging to the order Ammonitida.

Rollieria
Temporal range: Callovian[1]
Scientific classification
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Rollieria

A. Jeannet, 1951
Species[2]

Distribution

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France, Germany, Kenya, Switzerland and Tanzania[2]

References

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Notes
  1. ^ Sepkoski, Jack (2002). "Sepkoski's Online Genus Database". Retrieved 2017-10-16.
  2. ^ a b Paleobiology Database - Microderoceras. 2017-10-16.