Martinavis

Martinavis is a genus of enantiornithine birds which existed in what is now southern France, North America and Salta Province, Argentina during the late Cretaceous period. It was named by Cyril A. Walker, Eric Buffetaut and Gareth J. Dyke in 2007, and the type species is Martinavis cruzyensis. M. cruzyensis is known from the holotype ACAP-M 1957, a complete uncrushed right humerus, recovered from the locality, Cruzy, which is in a Campanian/Maastrichtian-stage deposits in the Grès à Reptiles Formation of France. In 2009, three additional species were named from the same location as M. vincei:

Martinavis

Martinavis is a genus of enantiornithine birds which existed in what is now southern France, North America and Salta Province, Argentina during the late Cretaceous period. It was named by Cyril A. Walker, Eric Buffetaut and Gareth J. Dyke in 2007, and the type species is Martinavis cruzyensis. M. cruzyensis is known from the holotype ACAP-M 1957, a complete uncrushed right humerus, recovered from the locality, Cruzy, which is in a Campanian/Maastrichtian-stage deposits in the Grès à Reptiles Formation of France. In 2009, three additional species were named from the same location as M. vincei: