Parent: Aratinga (Parakeets)

└─ Aratinga acuticaudata (Blue-crowned parakeet)

└─── Aratinga acuticaudata acuticaudata

└─── Aratinga acuticaudata haemorrhous

└─── Aratinga acuticaudata koenigi

└─── Aratinga acuticaudata neoxena

└─── Aratinga acuticaudata neumanni