1) Extinct bird of North America
Found on
https://www.crosswordclues.com/clue/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, ...
Found on
http://en.wikipedia.org/wiki/Martinavis
No exact match found.
