AMAZILIA i f l l i f l i
AMAZILIA DUMERILI.
Dumeril’s Amazili.
Ornismya Dumerilii, Less. Hist. Nat. des Ois. Mou. Supp., p. 172. pi. 36.—Ib. Ind. G6n. e t
Syn. des Ois. du Gen. Ti'ochilw, p. xxviii.
Trochilus amazicula, Sauc. MSS.
Amazilia Amazilicula, Reich. Auf. der Col., p. 10.
Polytmus Dumerilii, Gray and Mitch. Gen. o f Birds, vol. i. p. 109, Polytmus, sp. 79.
Amazilia Dumerilii, Reich. Auf. der Col., p. 10.
Amazilius dumerili, Bonap. Consp. Gen. Av., p. 77, Amazilius, sp. 3.—Ib. Rev. Zool. 1854,
p. 254.
I h a v e but little doubt that the bird figured in the accompanying Plate is the “ Ornismya Dumerilii” of
Lesson’s “ Histoire Naturelle des Oiseaux-Mouches,” Supplement, p. 172, pi. 36; at the same time it is
necessary to observe that, if so, Lesson’s figure is inaccurate, inasmuch as, I believe, the red colouring on
the sides of the neck and ear-coverts represented in his drawing is due to the wetting of the feathers in
the process of mounting the specimen, which has converted the original shining green colour into red;
the outer tail-feathers being tipped with rufous, also indicates that the figure was taken from an immature
bird. I am quite certain that the T. amazicula of Dr. Saucerotte’s MSS. has reference to this species, that
gentleman having kindly sent me the original specimen from his Collection, which I find to be precisely
identical with my own.
The true habitat of this bird, which may at all times be distinguished from its allies by the green colouring
of the lower part of the back and tail, is Guayaquil and its neighbourhood. I have now before me four
specimens, one of which is labelled “ Isle of Puna,” a small island near the mouth of the river. It is well
that I have been enabled to identify this bird with Lesson’s plate, since there are two or three species of the
o-enus most nearly allied to each other, as may be seen on reference to the Plates in this work.
There seems to be little difference in the colouring of the sexes; and it is evident that the young at an
early age acquire the adult livery, but while immature they have all the tail-feathers tipped with reddish
buff; the adult female also has an indication of a lighter colouring on the same part.
Crown of the head, back of the neck, all the upper surface and tail bronzy green; wings purplish brown;
chin and sides of the neck shining golden green ; chest white ; abdomen rufous or sandy red; under tail-
coverts oreyish white washed with buff in the centre of each feather ; bill black at the tip, said to be fleshy
white at the base.
The female or young is very similar in the distribution of the colouring, but is altogether paler; and on
the under surface the colours blend more into each other, and the tail is tipped with rufous.
The 6gures on the accompanying Plate are the size of life. The plant is the Banmricm rosea.