1784 Hymenoptera in America North of Mexico 



trimaculata LaBerge. Ariz. (Canelo); Mexico (Durango). 



Ayidrena (Callandrena) trimaculata LaBerge, 1967. Nebr. Univ. State Mus., Bui. 7: 68, 

 figs. 50-54. 9 , (J . 

 utahensis LaBerge. Utah, Colo., Ariz. Pollen: Unknown but visits flowers of Geraea. 



Andrena (Callandreiia) utahensis LaBerge, 1967. Nebr. Univ. State Mus., Bui. 7: 258, figs. 

 292-296. 9,6. 

 verbesinae Viereck and Cockerell. Tex. (Cotulla and San Antonio). Pollen: Unknown, but visits 

 flowers of Verbesina encelioides. 

 Andrena verbesinae Viereck and Cockerell, 1914. U. S. Natl. Mus., Proc. 48: 1. 9, cJ. 

 verecunda Cresson. Tex. Pollen: Unknown, but visits flowers of Engelmannia bipinnatifida, 

 Gaillardia, Pyrrhopappus carolinianus, P. grandiflora. 

 Andrena verecunda Cresson, 1872. Amer. Ent. Soc, Trans. 4: 257. 9. 

 vulpicolor Cockerell. Wyo., south to N. Mex., west to Oreg. and Calif. Pollen: Apparently an 



oligolege of Chrysothammis including C. iiauseosus, C. n. albicaulis, C. n. coyisimilis, C. 

 parryi, C. viscidiflonis pumilis, C. v. stenophyllus, but also visits flowers of Erigeron 

 neomexicana. 

 Andrena vulpicolor Cockerell, 1897. Ann. and Mag. Nat. Hist. (6) 20: 512. 9. 

 Andrena nubilipennis Viereck, 1904. Canad. Ent. 36: 193. 9. 



Taxonomy: Cockerell, 1898. Denison Univ. Sci. Labs., Bui. 11: 49. 9 (key). —Cockerell, 1931. 

 Amer. Mus. Novitates 458: 13. 9 (key). —LaBerge, 1967. Nebr. Univ. State Mus., Bui. 7: 

 106-110, figs. 6, 79-83 (redescription, synonymy). 



Genus ANDRENA Subgenus CHAULANDRENA LaBerge 



Andrena subg. Ckaulandrena LaBerge, 1964. Nebr. Univ. State Mus., Bui. 4: 314. 

 Type-species: A7idre7ia porterae Cockerell. Orig. desig. 



Taxonomy: LaBerge, 1964. Nebr. Univ. State Mus., Bui. 4: 284, 288, 314-315 (tax. characters). 

 porterae Cockerell. Sierra Nevada, Cascade and Rocky Mts. to N. Mex. Parasite: Stylops sp. 

 Pollen: Apparently oligolectic, presumably gathers pollen from the flowers o{ Ribes. 

 Andrena porterae Cockerell, 1900. Ann. and Mag. Nat. Hist. (7) 5: 401. 9. 

 Ayidrejia leptanthi Viereck and Cockerell, 1904. Ann. and Mag. Nat. Hist. (7) 14: 27. 6. 



Taxonomy: Linsley, 1938. Calif. Acad. Sci., Proc. (4) 23: 264, 267. 9,6. 



Biology: Linsley, 1937. Pan-Pacific Ent. 13: 157 (stylopization). 



Genus ANDRENA Subgenus CNEMIDANDRENA Hedicke 



Andrena subg. Cnemidandrena Hedicke, 1933. Berlin Zool. Mus., Mitt. 19: 212. 

 Type-species: Melitta nigriceps Kirby. Orig. desig. 



Revision: Donovan, 1977. Calif. Univ. Pubs. Ent. 81: 1-107, 130 figs., 17 maps (N. Amer. spp.; 

 received too late for inclusion in this catalog). 



Taxonomy: Lanham, 1949. Calif. Univ. Pubs. Ent. 8: 211 (tax. characters). —LaBerge, 1964. 



Nebr. Univ. State Mus., Bui. 4: 303 (tax. characters). 

 antonitonis Viereck and Cockerell. Colo. 



Andrena antonitonis Viereck and Cockerell, 1914. U. S. Natl. Mus., Proc. 48: 56. 9. 

 apacheorum Cockerell. Rocky Mts. to N. Mex., Ariz. 



Andrena apacheorum Cockerell, 1897. Entomologist 30: 306. 9. 



Taxonomy: Cockerell, 1931. Amer. Mus. Novitates 458: 14, 15. 9, cJ (key). 



Biology: Clements and Long, 1923. Carnegie Inst. Wash., Pub. 336: 249 (ecology). —Hicks, 

 1926. Univ. Colo., Studies 15: 221 (habits). 



autumnalis Viereck and Cockerell. Nebr. 



Andrena autumnalis Viereck and Cockerell, 1914. U. S. Natl. Mus., Proc. 48: 44. 9. 



beulahensis Viereck. N. Mex. 



Andrena beulahensis Viereck, 1903. Amer. Ent. Soc, Trans. 29: 53. 9. 



