= Geosaurus sp GASPARINI & ITURRALDE-VINENT, 2001

Locality: Southern slope of the Sierra de Guasasa, Vinales Valley, Western Cuba.

Horizon: Jagua Vieja Member, Jagua Vieja Formation.

Biostratigraphy:

Age: Middle to Late Oxfordian Stage, Lower Malm Epoch, Early Late Jurassic.

Material:

MNHNCu P3009: Skull and mandible attached, with deterorated atlas-axis.

Loclaity: Puerta de Ancon, Sierra de Guassa, Vinales Valley, Western Cuba.

Horizon: Jagua Vieja Member, Jagua Vieja Formation.

Biostratigraphy:

Age: Middle to Late Oxfordian Stage, Lower Malm Epoch, Early Late Jurassic.

Material:

NMNH 18699: Incomplete skull and mandible without the rostrum.