THE NORTH AMERICAN SPECIES OF FUIRENA. 



99 







May, 1846 (MN), 185, 186, May, 1846 (M); Hempstead, 

 Hall 693, June 1, 1872, in part, the two smaller plants 

 (MN); Southwestern Texas, Palmer 1335, September, 

 1879, to October, 1880 (M); Western Texas, Wright 718, 

 May-October, 1849 (N); Devil's River, Uggert, Septem- 

 ber 10, 1900 (M); Valley of Rio 



Ana 



Ana County, New 



Grande, below Dona 

 ixico, Mexican Boun- 

 j stouter broken stem 



(M N). New Mexico: On Arkansas River, Fendler 125, 

 without date of collection (M). Mexico: States of 

 Coahuila and Nuevo Leon, Palmer 1336, February to 

 October, 1880 (N); Hacienda de Angostura, Pringle 

 3690, July 26, 1891 (M). 



