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234 
Расе 178. Add:— 
TURDUS AL МЕ (Oberholser). 
Hylocichla ustulata alme, Oberholser, Auk, xv. p. 304 (1898). 
Tuis supposed race of T. ustulatus is described from the Rocky Mountains, and is said to be similar 
to T. swainsoni, but differing in the more ashy colour of the back and flanks. It was not allowed by 
the Committee of the A. O. U. (cf. Auk, xvi. p. 181, 1899), but is admitted as a прие іп Ше 
10th Supplement to Ше ‘ Check-list” (Auk, xviii. p. 309, 1901). 
Page 178. Add:— 
TURDUS (EDICUS (Oberholser). 
Hylocichla ustulata cedica, Oberholser, Auk, xvi. р. 23 (1899). 
Tuis race proposed by Mr. Oberholser is admitted by the A. О. U. (cf. 9th Supplement to the Check-list 
of N. A. Birds: Auk, xvi. p. 127, 1899). It is said to inhabit California, except the northern coast; 
north in the interior to Southern Oregon, south in winter to Arizona and Western Mexico. 
“This new race," writes Mr. Oberholser, “most closely resembles Hylocichla ustulata swainsoni 
from the eastern part of North America: so closely, in fact, that it has not unfrequently been 
identified as such; but all records of H. swainsoni from California belong undoubtedly under the 
present form. It differs from H. swainsoni in its more rufescent coloration on the flanks, sides, and 
upper surface, this being most noticeable on the tail and superior tail-coverts. 'The same characters, 
though much more pronounced, distinguish it from Hylocichla ustulata айта. It is usually paler 
than H. ustulata, and has very much less of the rufous tinge to the upper surface, including both 
wings and tail; the sides and flanks are more greyish; the buff of the jugulum somewhat paler. 
Although most of these characters are not entirely constant, typical specimens may without difficulty 
be discriminated. There seems to be no material difference in size between any of the forms of 
Hylocichla ustulata. 
* Breeding specimens from Fort Klamath, Oregon, are not typical М. edica, but are nearer this 
form than И. ustulata. Birds from the northern part of the Californian coast, at least as far south 
as Mexico, are intermediate, and rather difficult satisfactorily to place, but they seem to be, on the 
whole, nearer to H. ustulata than to H. edica.” 
Page 198. Add:— 
TURDUS AONALASCHK Æ. 
Is the 11th Supplement to the А. O. U. Check-list (Auk, xix. p. 330), the Committee remark that 
Turdus aonalaschke, Gmelin (S. N. p. 808, 1788), is based on a young bird, aud is unidentifiable. 
Muscicapa guttata, Pall., is readily determinable, and has a definite type-locality. The Committee 
therefore recommend the name of Hylocichla guttata (Pall.) for the species. 
