A large accumulation of avian eggs from the late cretaceous of patagonia (Argentina) reveals a novel nesting strategy in mesozoic birds.

by Mariela S Fernández, Rodolfo A García, Lucas Fiorelli, Alejandro Scolaro, Rodrigo B Salvador, Carlos N Cotaro, Gary W Kaiser, Gareth J Dyke
Published 2013-01-01

Unusual shell anatomy and osteohistology in a new Late Cretaceous panchelid turtle from northwestern Patagonia, Argentina

by Marcelo S. De La Fuente, Ignacio Maniel, Juan Marcos Jannello, Juliana Sterli, Alberto C. Garrido, Rodolfo A. Garcia, Leonardo Salgado, José I. Canudo, Raúl Bolatti
Published 2017-09-01