Alvarenga, H.M.E.; Olson, S.L. (2004). A new genus of tiny condor from the Pleistocene of Brazil (Aves: Vulturidae). Proceedings of the Biological Society of Washington, 117 (1), 1-9
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Alvarenga, H.M.E.; Olson, S.L.
2004
A new genus of tiny condor from the Pleistocene of Brazil (Aves: Vulturidae).
Proceedings of the Biological Society of Washington