Rayoso Formation

Rayoso Formation Stratigraphic range: Aptian PreЄ Є O S D C P T J K Pg N
Type	Geological formation

The Rayoso Formation is a geological formation in the Neuquén Province of Argentina whose strata date back to the Aptian stage of the Early Cretaceous. Dinosaur remains are among the fossils that have been recovered from the formation.

Indeterminate Ceratosauria remains located in Provincia de Neuquén, Argentina.

Rayososaurus

R. agrioensis

Geographically located in Provincia de Neuquén, Argentina.

"Left scapula, distal end of right scapula, partial left femur, proximal part of left fibula, partial skull and skeleton, plus at least [three] other individuals."

...
Wikipedia