74 



BULLETIN 86, UNITED STATES NATIONAL MUSEUM. 



CJvordeiles virginianus aserriensis until this name can be prored 

 ineligible from, an examination of the type. 



Specimens examined. — Fifty-three specimens of this race have been 

 handled, from the following localities : 



Texas. — Fort Brown (June 25 and 28, 1877) ; Brownsville (Apr. 

 15, 1892; Apr. 25, 1889; Aug. 11, 1891) ; Cameron County (May 6, 

 8, 10, 12, and 16, 1902; May 7, 1903) ; Fort Clark (Apr. 29, 1893; 

 May 17, 1893; May 25, 1898) ; Eock Springs (July 11, 1902) ; Corpus 

 Christi (Apr. 14, 1900; Apr. 24, 1889; Apr. 26, 1882; May, 1892; 

 May 15, 1882; May 23, 27, 30, and 31, 1891; June, 1886; June 13, 20, 

 and 23, 1887; July 5, 1887; Nov. 6, 1909) ; Bee County (Apr. 18 and 

 19, 1887); Runge (Aug. 25, 1905; Sept. 21, 1906); San Antonio 

 (May 9, 1891) ; Wharton County (May 27, 1887) ; Eefugio County 

 (June 6, 1887). 



CampecTie.— La, Tuxpana (May 8, 1912; Sept. 28, 1912; Oct. 5, 

 1912). 



TamauUpas. — ^Matamoros (Aug. 15 and 23, 1908). 



Measurements of specimens of Ghordeiles virginianus aserriensis. 



1 Used in measurement averages on p. 71. 



a Marked by Dr. E. Coues as one of the types of Chorieiles virginianus aennetti. 



