1920] Lu'z and Cockerell, Notes on American Bees 567 



Crawford, 1906, p. 161. Guacimo (450 ft.; VI) and Guapiles (1090 ft.; 

 Ill), CosiA Rica. 

 W. P. Cockerell, 1912, p. 281. Guaian, Guatemala; at Cordia alba. 

 Cockerell, 1913a, p. 192. Quirigua, Guatemala; II; (W. P. Cockerell). 

 Crawford, 1914, p. 131. Dominica; (Foote). 

 See globosa. 



snowi Cockerell, 1906a, p. 73. cf . Brownsville, Texas; VI; (Snow). 

 solani Cockerell, 1896, p. 25. 9 . Albuquerque, VIII, at Solanum 

 elceagnifolium, and Las Cruces, X, at Flaveria, Verbesina encelioides 



and Bigelovia wrightii, New Mexico. 



Cockerell, 1897c, p. 23. Mesilla Valley and Organ Mountains (Dripping 

 Spring and Soledad Canyon), New Mexico. 



Friese, 1899a, p. 256. Mesilla, New Mexico; VII; at Spfueralcea augusti- 

 /oiia [probably (S. Zoftato] ; (Cockerell). San Antonio, Texas; VI. 



Cockerell, 1903, p. 444. Mescalero, New Mexico; X; at Bigelovia grave- 

 olens glabrata. 



solidaginis Cockerell, 1898, p. 452. cf . Las Cruces, New Mexico; 

 VIII; at Solidago canadensis arizonica; (Townsend). 



Cockerell, 1905a, p. 10. La Cueva, Organ Mountains, New Mexico; 

 about 5300 ft.; IX; at Lippia wrightii; (Towrsend). 



Cockerell, 1907d, p. 539. Mesilla and Albuquerque (with only two sub- 

 marginal cells in each wing), New Mexico; VT. 



steamsi Cockerell, 1905, p. 101. (Melissodes) 9 . Los Angeles and 

 Redondo, California; (Davidson). 

 Cockerell, 1916J, p. 59. 



tepaneca Cresson, 1878, p. 134. 9 . Mexico; (Sumichrast). 

 texana Friese, 1899a, p. 264. 9 , d". Fedor, Texas; IX to XI; (Birk- 

 man). 



Anthophorida texana Cockerell, 1906, p. 99. 



thennalis Cockerell, 1918a, p. 478. 9 . Aguascalientes, Mexico; 



XII; (Bishopp). 

 verbesinsB Cockerell, 1904a, p. 21, 9. Mesilla Park, New Mexico; 



VI; a.t Verbesina exauriculata; (Rhodes). 



Cockerell, 1905a, p. 10. Tempe, Arizona; X: &t Heterotheca; (Cockerell). 



velutinus (Jockerell, 1916rf, p. 58. 9 . Clareraont, California; 



(Baker). "Not a typical Exomalopsis." 

 vincentana Cockerell, 19176, p. 302. 9 . St. Vincent; (H. H. Smith). 



Cockerell, 1918a, p. 476. cf. Windward side of St. Vincent; (H. H. 

 Smith). 



