Pionus Parrots {Genus Pionus}
- Blue-Headed Parrot [Blue-Headed Pionus] {Pionus menstruus}
- Blue-Headed Parrot [Blue-Headed Pionus] {Pionus menstruus menstruus}
- Paler Blue-Headed Parrot [Paler Blue-Headed Pionus] {Pionus menstruus rubrigularis}
- Reichenow’s Blue-Headed Parrot [Reichenow’s Blue-Headed Pionus] {Pionus menstruus reichenowi}
- Blue-Headed Parrot [Blue-Headed Pionus] {Pionus menstruus menstruus}
- Bronze-Winged Parrot [Bronze-Winged Pionus] {Pionus chalcopterus}
- Pionus chalcopterus chalcopterus
- Pionus chalcopterus cyanescens
- Pionus chalcopterus chalcopterus
- Dusky Parrot [Dusky Pionus] {Pionus fuscus}
- Red-Billed Parrot [Red-Billed Pionus, Coral-Billed Parrot, Coral-Billed Pionus] {Pionus sordidus}
- Scaly-Headed Parrot [Scaly-Headed Pionus, Maximilian Parrot, Maximilian Pionus, Maximilian’s Pionus, Maximilian’s Parrot] {Pionus maximiliani}
- Speckle-Faced Parrot [Speckle-Faced Pionus, Plum-Crowned Parrot, Plum-Crowned Pionus] {Pionus tumultuosus}
- White-Crowned Parrot [White-Crowned Pionus] {Pionus senilis}