STANDLEY—ALLIONIACEAE OF THE UNITED STATES. 389 
New Mexico: Socorro, 1881, Vasey; Boundary Monument 6 to Monument 
12, 1892, F. Wagner 960; near Belen, 1889, Rusby 356; Mesilla Valley, 
1906, Standley; plains south of the White Sands, 1897, Wooton 408; 
Tortugas Mountain, 1902, Wooton; Albuquerque, 1894, Herrick; Organ 
Mountains, 1902, Wooton; Rio Grande 40 miles above Rincon, 1904, 
Metcalfe. 
ARIZONA: Apache Pass, Chiracahua Mountains, 1881, Lemmon; near Dun- 
ean, 1900, A, Davidson. 
Mexico: Plains near Chihuahua, 1885, Pringle 652; Ciudad Juarez, 1902, 
Pringle 11148. 
