Capelli, S., Chambers, G. K., Eberhard, J. R., Fleischer, R. C., Graves, G. R., Matsumoto, T., . . . Wright, T. F. A multilocus molecular phylogeny of the parrots (psittaciformes): Support for a gondwanan origin during the cretaceous.

Capelli, Sara., et al. A Multilocus Molecular Phylogeny of the Parrots (psittaciformes): Support for a Gondwanan Origin During the Cretaceous.

Capelli, Sara., et al. A Multilocus Molecular Phylogeny of the Parrots (psittaciformes): Support for a Gondwanan Origin During the Cretaceous.