The members of the genus Amazilia, as restricted, are all of somewhat large size, and are easily recognized, each of them having well-marked characters. There is but little difference in the outward appearance of the sexes. The equatorial regions of the Andes are their head-quarters; and it is there that we find the A. pristina, the A. alticola, the A. Dumerili, and the A. leucophea. These four species, I consider, form a very natural section.
Amazilia pristina
Habitat: The neighbourhood of Lima in Peru
Plate 303 Amazilia pristina AmaziliAmazilia alticola (Gould)
Habitat: The high lands of Central Peru; the precise locality uncertain.
Plate 304 Amazilia alticola Mountain AmaziliAmazilia Dumerili
Habitat: Ecuador, on the coast in the neighbourhood of Guayaquil, and on the Isle of Puna. Found also at Babahoyo by Mr. Fraser, who states that the bill is red with a black tip.
Plate 305 Amazilia Dumerili Dumeril’s AmaziliAmazilia leucophæa (Reichenb.)
Habitat: Southern Peru. Collected in the vicinity of the Volcano of Arequipa by M. Warszewicz.
Plate 306 Amazilia leucophæa White-breasted AmaziliFeaturing all 422 illustrated species from John Gould’s A Monograph of the Trochilidæ, or Family of Humming-Birds arranged by color.