I5O THE CHICAGO ACADEMY OF SCIENCES. 



Cotyle riparia BOIE, Isis, 1826, 971. 



Clivicola riparia STEJNEGER Proc. U. S. Nat. Mus., V, 1882, 32. 

 Riparia riparia SHARPS & WYATT, Monogr. Hirundinidae, 1894, XLIV, 

 Popular synonyms : SAND MAETIN. SAND SWALLOW. 



A common summer resident, arriving early in May and de- 

 parting in September. This Swallow nests in the sand hills and 

 clay bluffs along the lake shore. 



The range of this Swallow includes the northern hemisphere 

 in general and in the Americas south to the northern portion of 

 South America. It winters chiefly south of the United States 

 and breeds from the middle districts of the United States north- 

 ward. 



Genus STELGIDOPTERYX Baird, 1858. 

 Stelgidopteryx serripennis (Audubon). Bough- winged Swallow. 



Hirundo serripennis AUDUBON, On. Biog., IV, 1838, 593. 



Stelgidopteryx serripennis BAIBD, Rep. Pacific R. R. Surv., IX, 1858, 

 312. 



Popular synonyms : ROUGH-WINGED BANK SWALLOW OB SAND MAR- 

 TIN. BBIDGE SWALLOW. 



A rare spring migrant. On the twenty-ninth of April, 1879, 

 Mr. H. K. Coale shot four specimens at Dolton, Illinois. On the 

 fifteenth of May, 1895, I obtained three adults of this species at 

 Worth, Illinois. They were flying in company with Barn and 

 Bank Swallows over the marshes. Mr. E. W. Nelson says:* 

 "A rare summer visitant, perhaps breeds." 



The range of this species covers the whole of the United 

 States, excepting possibly the extreme northern portion. It is 

 also found in southern Ontario but not in the eastern portion 

 of New England. It breeds throughout its range in the United 

 States and into Mexico. It winters in the southern United 

 States, Mexico and southward through Central America. 



FAMILY AMPELID^E: WAXWINGS, ETC. 

 Genus AMPELIS Linnaeus, 1766. 



Ampelis garrulus Linnaeus. Bohemian Waxwing. 



Lanius garrulus LINNAEUS, S. N., ed. 10, I, 1758, 95. 

 Ampelis garrulus LINNAEUS, S. N., ed. 12, I, 1766, 297. 

 Bomlycilla garrula BONAPARTE, Zool. Journ., Ill, 1828, pi. 16, fig. 2. 

 VIEILLOT, Nouv. Diet. d'Hist. Nat., XVI. 1817, 523, pi. 10, fig. 3. 

 Popular synonyms: NORTHERN WAXWING. BLACK-THKOATED WAX- 

 WING. WAXEN CHATTERER. 



'Birds of Northeastern Illinois, Bull, of the Essex Institute, Vol. VIII, 1876, 102. 



