Here we offer a reptile skull and bones of "Nyctiphruretus acudens". It was found in the permian layers of Mezen River in NW Sybiria.
The stone and the skull is original, the smaller piece of matrix aside has been added. In addition to the skull, theer also is an unprepped bone preserved.
The skull measures about 4 x 4 cm. The matrix measures about 14 x 5 cm.
Rarely offered fossil for the advanced collector.
SOLD