middle toe without claw, .68. This may possibly be the M. pectoralis of von Müller. The description cited above, however, does not agree with the specimen under consideration. The pectoral spots are expressly stated to be brown, not even a black shaft-streak being mentioned, whereas the pure black spots of the specimen before us render it peculiar in this respect, being, in fact, its chief characteristic.
7
Zonotrichia boucardi, Sclater, P. Z. S. 1867, 1, pl. I, La Puebla, Mex. (scarcely definable as distinct from ruficeps).
8
Peucæa botterii, Sclater, Cat. Am. B. 1862, 116 (Zonotrichia b. P. Z. S. 1857, 214), Orizaba. Coturniculus mexicana, Lawr. Ann. N. Y. Lyc. VIII, 1867, 474 (Colima).
This form can scarcely be defined separately from æstivalis. The type of C. mexicanus, Lawr., is undistinguishable from Orizaba specimens. A specimen in the worn summer plumage (44,752♀, Mirador, July) differs in having the streaks above almost wholly black, with scarcely any rufous edge; the crown is almost uniformly blackish. The feathers are very much worn, however, and the specimen is without doubt referrible to botteri.
The Peucæa notosticta of Sclater (P. Z. S. 1868, 322) we have not seen; it appears to differ in some important respects from the forms diagnosed above, and may, possibly, be a good species. Its place in our system appears to be with section “A,” but it differs from ruficeps and boucardi in the median stripe on the crown, and the black streaks in the rufous of the lateral portion, the blacker streaks of the dorsal region, and some other less important points of coloration. The size appears to be larger than in any of the forms given in our synopsis (wing, 2.70; tail, 3.00). Hab. States of Puebla and Mexico, Mex.
9
Passerella obscura, Verrill, Pr. Bost. N. H. Soc. IX, Dec. 1862, 143 (Anticosti). (Type in Museum Comp. Zoöl., Cambridge.)
“Size somewhat smaller than that of P. iliaca. Legs and wings a little shorter in proportion. Claws less elongated. Bill somewhat shorter, thicker, and less acute. Color above rufous-brown, becoming bright rufous on the rump and exposed portion of the tail, but a shade darker than in P. iliaca; head uniform brown, with a slight tinge of ash; feathers of the back centred with a streak of darker brown. Wings nearly the same color as the back, with no white bands; outer webs of the quills rufous, inner webs dark brown; secondary coverts rufous, with dark brown centres; primary coverts uniform brown. Beneath dull white, with the throat and breast thickly covered with elongated triangular spots and streaks of dark reddish-brown; sides streaked with rufous-brown; middle of abdomen with a few small triangular spots of dark brown; under tail-coverts brownish-white, with a few small spots of bright rufous; tibiæ dark brown. The auriculars are tinged with reddish-brown. Bristles at the base of the bill are numerous, extending over the nostrils. Tail rather long, broad, and nearly even. Third quill longest; second and fourth equal, and but slightly shorter; first intermediate between the fifth and sixth, and one fourth of an inch shorter than the third.
“This species differs greatly in color from P. iliaca. It is darker in all parts; the feathers of the back are rufous-brown, centred with darker, instead of ash centred with brownish-red; the two white bands on the wing are wanting; the breast and throat are thickly streaked with elongated spots of dark reddish-brown, while in P. iliaca the spots are less numerous, shorter and broader, and bright rufous, and the central part of the throat is nearly free from spots; the under tail-coverts are brownish-white, with rufous spots, instead of nearly pure white.”
There are some features in this bird, as described by Mr. Verrill, which seem to characterize it as different from P. iliaca, although it is barely possible that it is this bird in immature dress. The streaked back at once separates it from all our species excepting iliaca. Nothing is said of its habits. One specimen was killed in Anticosti, July 1; the other, August 8. The true iliaca was found on the island, which fact renders it still more probable that this is its young.
10
Atlantic Monthly, XXIII, p. 707.
11
Cyanospiza leclancheri.Spiza leclancheri, Lafr. Mag. Zoöl. 1841, pl. xxii.—Less. R. Z. 1842, 74.
12
Tiaris pusilla, Swainson, Phil. Mag. I, 1827, 438. Phonipara pusilla, Sclater, P. Z. S. 1855, 159.
13
Emberiza olivacea, Gmelin, Syst. Nat. I, 309. Phonipara olivacea, Sclater, P. Z. S. 1855, 159.
14
Loxia canora, Gmelin, Syst. Nat. I, 858. Phonipara canora, Bonap.
15
Cardinalis virginianus, var. coccineus, Ridgway.
16
Cardinalis virginianus, var. carneus. ? Cardinalis carneus, Less. R. Z. 1842, 209.—Bonap. Consp. I, 501.
According to the locality quoted (“Acapulco et Realejo”) this name is the one to be applied to the variety diagnosed in the synopsis; it is difficult, however, to make anything out of the description, as it is evidently taken from a female or immature bird. If the locality quoted be correct, this form ranges along the Pacific Coast, probably from latitude 20° south, as far at least as Nicaragua. North of 20°, and on the Tres Marias Islands, it is replaced by var. igneus, and on the Atlantic coast, from Tampico south to Honduras, is represented by the var. coccineus.
In the very long, stiff crest-feathers, and light red rump, this variety of C. virginianus closely approximates to C. phœniceus, but in other respects is very distinct.
17
Cardinalis phœniceus, (Gould,) Bonap. P. Z. S. 1837, p. 111; Consp. I, 501.—Sclater & Salvin, Ex. Orn. Pt. VIII, 1868, pl. lxiii.
18
Pipilo macronyx, Swainson, Phil. Mag. I, 1827, 434. Real del Monte, Mex.—Ib. Anim. in Men. 1838, 347.—Bp. Consp. 487.—Sclater & Salvin, 1869, 361. Pipilo virescens, Hartlaub, Cab. Jour. 1863, 228, Mex.
Sp. Char. Prevailing color above olive-green; the head and neck all round black, abruptly contrasted below with the white under parts; above passing insensibly into the green of the back; feathers of interscapular region obscurely dusky medially; sides and crissum rufous. Scapulars and greater and middle coverts with outer webs pale greenish-yellow at ends; these blotches faintly margined externally with olive-green. Edge of wing yellow; outer primary edged with whitish, edges of other primaries and of secondaries uniform olive-green. Fifth quill longest, fourth and sixth scarcely shorter; first shorter than ninth. Legs stout, claws much curved. Tail wanting in the single specimen before us (a male from the city of Mexico, belonging to Mr. G. N. Lawrence).
Dimensions (prepared specimen): Wing, 3.70. Exposed portion of first primary, 2.30; of second, 2.73; of longest (measured from exposed base of first primary), 2.85. Bill: Length from forehead, .75; from nostril, .45. Legs: Tarsus, 1.14; middle claw, .38; hind toe and claw, .85; claw alone, .52.
In describing this species, Swainson mentions an accompanying specimen as similar, but without any white spots on wings, suggesting that it may be the female. A specimen in the plumage from Oaxaca is characterized as follows.
19
Pipilo chlorosoma, Baird. 50,225 ♂, Oaxaca. Similar to P. macronyx in color, but without any trace of white markings on the wings. Outer tail-feathers with an obscurely defined greenish-white patch about an inch long, at the end of inner web; similar, but successively smaller patches on the second and third feathers, all whiter on upper than lower surface. Fifth quill longest; first shorter than ninth.
Dimensions (prepared specimen): Total length, 8.20; wing, 3.75; tail, 4.80. Bill: Length from forehead, .73; from nostril, .43. Legs: Tarsus, 1.24; middle toe and claw, 1.10; claw alone, .36; hind toe and claw, .85; claw alone, .50. No. 60,050, Mexico, is similar, in all essential respects.
From the analogies of the black Pipilos, it is reasonable to consider these two birds as distinct species, or at least varieties, especially as the specimen
СКАЧАТЬ
