326 



Similis Turdo pallasi, sed colore corporis superi pallidiore, cine- 

 rascentiore et multo minus cinnamomeo : cauda jlavicanti-brunnea 

 et pallidiore. 



Hab. Southern Mexico ; Oaxaca (Boucard). 



Mus. P. L. S. 



Further specimens are requisite to confirm the validity of this 

 species of Thrush. Having now examples of Turdus nanus, I should 

 be inclined to refer it to that species, were it not of rather larger 

 proportions. 



5. Turdus fuscescens. 



Turdus fuscescens, Steph. G. Z. x. p. 182; Baird, Rep. p. 214. — 

 Turdus mustelinus, Wils. Am. Orn. v. pi. 43. — Turdus wilsoni, Bp. ; 

 Cab. in Tsch. Faun. Per. p. 188 ; Journ. f. Orn. 1855, p. 470. 



Supra rufescenti-brunneus, subtus albus ; gutture et pectore antico 

 flavido-rufescentibus, maculis parvis triangularibus brunnescenti- 

 olivaceis parce aspersis. 



Long, tota 6*5, alee 3*8, caudse 2*8. 



Hab. Eastern North America to the Missouri. 



Mus. P.L.S. 



6. Turdus ustulatus. 



Turdus ustulatus, Nutt. Man. Orn. i. p. 400 (1840) ; Baird, Hep. 

 p. 215. 



Hab. Coast region of Oregon and Washington Territory. 

 I have not seen examples of this Thrush, and can only refer to 

 Prof. Baird' s description. 



7. Turdus swainsoni. 



Turdus swainsoni, Cab. in Tsch. F. P. p. 188 ; Mus. Hein. p. 5 ; 

 Baird, Rep. p. 216 ; Ibis, 1859, p. 6. — Turdus minor, Gm. (part.) 

 et Bp. Consp. p. 271 ; Sclater, P. Z. S. 1857, p. 212.— Turdus oli- 

 vaceus, Giraud. — Turdus minimus, Lafr. R. Z. 1848, p. 5 ; Sclater, 

 P. Z. S. 1844, p. Ill ; 1855, p. 145. 



Supra pallide olivaceus unicolor : subtus albus ; gula et pectore di- 

 lute flavescenti-brunneis, gulce lateribus et pectore toto maculis 

 triangularibus fusco-nigris crebro sparsis. 



Long, tota 7*0, alae 3*7, caudee 2*8. 



Hab. Eastern North America to Greenland, and southwards to 

 Mexico, Orizaba (Bolt.) ; Guatemala ; New Granada, Ecuador, and 

 Peru; Cuba (Gundlach) ; Gualaquiza, Ecuador (Fraser). 



Mus. Brit., P. L. S. 



8. Turdus alici^e. 



Turdus alicice, Baird, Rep. p. 217. 



Hab. Interior of N. America — Illinois and Upper Missouri, ■ 

 I have not seen this bird. 



