Cheke, A. S. (1987). "An ecological history of the Mascarene Islands, with particular reference to extinctions and introductions of land vertebrates". In Diamond, A. W. (ed.). Studies of Mascarene Island Birds. Cambridge: Cambridge University Press. pp. 5–89. doi:10.1017/CBO9780511735769.003. ISBN978-0521113311.
Provost, K. L.; Joseph, L.; Smith, B. T. (2018). "Resolving a phylogenetic hypothesis for parrots: implications from systematics to conservation". Emu – Austral Ornithology. 118 (1): 7–21. doi:10.1080/01584197.2017.1387030. S2CID52995298.
Braun, M. P.; Datzmann, T.; Arndt, T.; Reinschmidt, M.; Schnitker, H.; Bahr, N.; Sauer-Gürth, H.; Wink, M. (2019). "A molecular phylogeny of the genus Psittacula sensu lato (Aves: Psittaciformes: Psittacidae: Psittacula, Psittinus, Tanygnathus, †Mascarinus) with taxonomic implications". Zootaxa. 4563 (3): 547. doi:10.11646/zootaxa.4563.3.8. PMID31716534. S2CID91969786.
Strickland, H. E.; Melville, A. G. (1848). The Dodo and its Kindred; or, The History, Affinities, and Osteology of the Dodo, Solitaire, and other Extinct Birds of the Islands Mauritius, Rodriguez and Bourbon. pp. 8–29. doi:10.5962/bhl.title.43794. S2CID52124404.
Braun, M. P.; Datzmann, T.; Arndt, T.; Reinschmidt, M.; Schnitker, H.; Bahr, N.; Sauer-Gürth, H.; Wink, M. (2019). "A molecular phylogeny of the genus Psittacula sensu lato (Aves: Psittaciformes: Psittacidae: Psittacula, Psittinus, Tanygnathus, †Mascarinus) with taxonomic implications". Zootaxa. 4563 (3): 547. doi:10.11646/zootaxa.4563.3.8. PMID31716534. S2CID91969786.
Provost, K. L.; Joseph, L.; Smith, B. T. (2018). "Resolving a phylogenetic hypothesis for parrots: implications from systematics to conservation". Emu – Austral Ornithology. 118 (1): 7–21. doi:10.1080/01584197.2017.1387030. S2CID52995298.
Braun, M. P.; Datzmann, T.; Arndt, T.; Reinschmidt, M.; Schnitker, H.; Bahr, N.; Sauer-Gürth, H.; Wink, M. (2019). "A molecular phylogeny of the genus Psittacula sensu lato (Aves: Psittaciformes: Psittacidae: Psittacula, Psittinus, Tanygnathus, †Mascarinus) with taxonomic implications". Zootaxa. 4563 (3): 547. doi:10.11646/zootaxa.4563.3.8. PMID31716534. S2CID91969786.
Strickland, H. E.; Melville, A. G. (1848). The Dodo and its Kindred; or, The History, Affinities, and Osteology of the Dodo, Solitaire, and other Extinct Birds of the Islands Mauritius, Rodriguez and Bourbon. pp. 8–29. doi:10.5962/bhl.title.43794. S2CID52124404.