Waxbills (Estrildidae)

Blue-faced Parrotfinch (Erythrura trichroa) - HBW 15, p. 348

French: Diamant de Kittlitz German: Dreifarben-Papageiamadine Spanish: Diamante Cariazul
Other common names: Blue-faced/Australian Green-backed Finch, Blue-headed Parrotfinch

Taxonomy: Fringilla trichroa Kittlitz, 1833, Kosrae, Caroline Islands.
Sometimes placed with E. coloria and E. papuana in a separate genus, Trichroa. Has been thought possibly to form a superspecies with E. coloria and E. tricolor. Subspecific epithet cyanofrons sometimes spelt as "cyanifrons" or "cyaneifrons", but present spelling has priority. Proposed race macgillivrayi, described from NE Australia (Lloyd I, off NE Queensland), apparently indistinguishable in plumage or size from birds of this species in New Guinea; treated as synonymous with sigillifera. Ten subspecies recognized.

Subspecies and Distribution:

  • sanfordi Stresemann, 1931 - NC & SC Sulawesi.
  • modesta Wallace, 1862 - N Moluccas (Halmahera, Ternate, Tidore, Bacan).
  • pinaiae Stresemann, 1914 - S Moluccas (Buru, Seram).

     See all 10 subspecies
  • sanfordi Stresemann, 1931 - NC & SC Sulawesi.
  • modesta Wallace, 1862 - N Moluccas (Halmahera, Ternate, Tidore, Bacan).
  • pinaiae Stresemann, 1914 - S Moluccas (Buru, Seram).
  • pelewensis Nagamichi Kuroda, 1922 - Palau Is.
  • clara Takatsukasa & Yamashina, 1931 - Chuuk Is and Pohnpei Is, in E Caroline Is.
  • trichroa ( Kittlitz, 1833) - Kosrae (extreme E Carolines).
  • sigillifera ( De Vis, 1897) - New Guinea and some offshore islands (Manam I, Karkar I, D'Entrecasteaux Is and Louisiade Archipelago), Bismarck Archipelago (Umboi I, New Britain, New Ireland, Feni Is) and NE Australia (NE Queensland).
  • eichhorni E. J. O. Hartert, 1924 - St Matthias Is (in N Bismarck Archipelago).
  • woodfordi E. J. O. Hartert, 1900 - Bougainville I and Solomon Is (Kolombangara, Guadalcanal).
  • cyanofrons E. L. Layard, 1878 - Vanuatu (including Banks Is) and Loyalty Is.
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