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First record of fossil birds (Pelecaniformes: Pelecanidae and a probably Odontopterygiformes: Pelagornithidae) from the Upper Miocene of Costa RicaPrimer registro de aves fósiles (Pelecaniformes: Pelecanidae y un probable Odontopterygifomres: Pelagornithidae) para el Mioceno Superior de Costa Rica
(Universidad de Costa Rica, 2011)
Diversity of pseudo-toothed birds (Pelagornithidae) from the Eocene of Antarctica
(Paleontological Society, 2015-09)
The Antarctic pelagornithid record is restricted to few isolated remains from the Eocene of Seymour Island in the Antarctic Peninsula. Here we report the oldest Antarctic pseudo-toothed bird. It is represented by an ...
Additional Pelagornithidae remains from Seymour Island, Antarctica
(Pergamon-Elsevier Science Ltd, 2020-04)
Two incomplete mandibles are assigned to Pelagornithidae given the presence of a well marked neurovascular furrow and the unique bony projections, or “pseudo-teeth”, along the crista tomialis. Specimens IAA-Pv 175 from ...
The fossil record of birds from the James Ross Basin, West Antarctica
(Advances in Polar Science, 2019-09)
The fossil record of birds from Antarctica is concentrated in the James Ross Basin, located in north-east of the Antarctic Peninsula. Birds are here represented by an extensive Paleogene record of penguins (Sphenisciformes) ...