erent | Sixth Supplement to the A. O. U. ChecheList. 49 
Wt. FORMS CONSIDERED AS NOT ENTITLED TO 
RECOGNITION. 
Megascops asio saturatus Brewst., Auk, VIII, April, 1891, 
I41. 
Considered as a synonym of JZegascops asio kennicottic 
(Eirior), the range of variation ina large series of specimens 
of MW. a. saturatus covering all of the alleged distinctive 
features of the supposed unique type of AZ a. kennicott7?, the 
range of which latter is now extended southward over the sup- 
posed habitat of AZ. a. saturatus. 
Parus hudsonicus ungava Ruoans, Auk, X, Oct., 1893, 328. 
Considered as not separable from Parus hudsonicus Yorst., 
owing to the insufficiency of the alleged characters. It was 
tentatively proposed, and confessedly without comparison with 
specimens of P. hudsonicus from any point near the type locality 
of the species. 
Parus hudsonicus evura Cours (Key N. Am. Birds, 1854, 
207). CGA Ruosps, Auk, X, Oct., 1893, 331.) 
Considered as inseparable from Paras hudsonicus Yorsvr. 
IV. PROPOSED CHANGES OF NOMENCLATURE 
; REJECTED. 
Conuropsis vs. Conurus, and hence Conuropsis carolinensis 
vs. Conurus carolinensis. (Cf. Sarvavori, Cat. Birds Brit. 
Mus. XX, 1891, 203.) 
The type of Conurus (Lesson ex Kuh/) is considered to be 
Psittacus carolinensis Gm., as originally determined by the 
A.O U. Committee by the principle of elimination (cf. Canon 
XXIV, A. O. U. Code of Nomenclature). Conuropsis SALVA- 
port, based on this species, becomes therefore a synonym of 
Conurus. 
bh 
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