352 BULLETIN 16 2, UNITED STATES NATIONAL MUSEUM 



and Brownsville). East to Texas (Brownsville) ; eastern Tamauli- 

 pas (Matamoras, Jimenez, and Aldama) ; and northeastern Vera 

 Cruz (Tampico). South to northeastern Vera Cruz (Tampico) ; 

 and southeastern San Luis Potosi (Valles). West to southeastern 

 San Luis Potosi (Valles) ; western Tamaulipas (Xicotencatl, Ciu- 

 dad Victoria, and Rio Pilon) ; and southern Texas (Rio Grande 

 City). 



Egg dates. — Texas and Mexico: 73 records, March 21 to August 

 16; 37 records, April 27 to May 27. 



