@inproceedings{inproceedingsb24c1621, title = {Species limits and patterns of diversification in neotropical forest parakeets: molecular systematics in the genus Pyrrhura}, author = {Ribas, Camila Cherem and Joseph, Leo and Miyaki, Cristina Yumi}, year = {2003}, booktitle = {Neotropical Ornithological Congress = Congreso Chileno de Ornitología} }