Grès de Boisset

The Grès de Boisset (Boisset, Jura sandstone) is a geologic formation in France. It preserves fossils dating back to the Rhaetian stage of the Late Triassic period.

Fossil content
The following fossils have been reported from the formation:

Mammals

 * Thomasia sp.
 * ?Kuehneotheriidae indet.

Fish

 * Nemacanthus monilifer
 * Birgeria sp.
 * Hybodus sp.
 * Lissodus sp.
 * Pseudodalatias sp.
 * Saurichthys sp.