This taxon is Not Recognised as a species by BirdLife International.
Pyrrhura melanura and P. pacifica (del Hoyo and Collar 2014) were previously lumped as P. melanura following Sibley and Monroe (1990, 1993).
BirdLife International (2020) Species factsheet: Pyrrhura melanura. Downloaded from http://www.birdlife.org on 23/01/2020. Recommended citation for factsheets for more than one species: BirdLife International (2020) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 23/01/2020.