AVES. 219 



PASSERES. OSCINES. 



TURDIDAE. 



(3505 ft.) a rare summer resident. (May 2)-May 30; summer; 

 Sept. 18-Oct. 25. 



R. I. Uncommon migrant. Oct. 9. 



Conn. Uncommon migrant. 



398. Hylocichla ustulata swainsonii (Cabanis) Ridgway. 



Olive-backed thrush; Fly catching thrush; Mosquito thrush; 

 Swainson's thrush; Swamp robin. 



Turdus swainsonii Cab., Fauna Peruana, 1845-46, p. 188. 

 "Peru"; specimen described from New Jersey (= type locality). 

 Seebohm and Sharpe, Monogr. Turdidae, 1898, pt. 4, pi. 45, fig. 3. 



Turdus ustulatus swainsonii (Cab.). Chapman, Handb. birds 

 east. No. Amer., 1895, p. 398. Egg, Capen, 18S6, pi. 1, figs. 5, 6. 



Cool shady thickets; nests in low trees or bushes. 



Me. Common migrant and in northern part a common sum- 

 mer resident. (May 6) May 9-26; summer-Oct. 23. Eggs, May 

 29- June 9 (early July). 



N. H. Common migrant, and from White Mts. north a com- 

 mon summer resident, local to the south. May 16-Oct. Eggs, 

 June 16- July 11. 



Vt. Common migrant and less common summer resident 

 mainly in northern part and at higher levels south to Londonderry. 



Mass. Common migrant and in higher parts of Berkshire Co., 

 an uncommon summer resident. May 3- June 7; summer; Sept. 

 9-Oct. 21. 



R. I. Common migrant. May S-; Sept. 27-Oct. 2. 



Conn. Common migrant. May 10-26; Sept. 4-Oct. 13. 



399. Hylocichla guttata pallasii (Cabanis) Faxon and Hoff- 

 mann. 



Hermit thrush; Ground swamp robin (Me.); Rufous-tailed 

 thrush; Solitary thrush; Swamp robin or thrush; Wood- 

 chuck. 



Turdus pallasii Cab., Arch. f. naturgesch., 1847, vol. 13, pt. 1, 



