1774 Hymenoptera in America North of Mexico 



Taxonomy: Lanham, 1949. Calif. Univ. Pubs. Ent. 8: 205 (tax. characters). —Mitchell, 1960. 



N. C. Agr. Expt. Sta. Tech. Bui. 141: 104-110, figs. 15-16, 20-22, table 3 (eastern U. S. spp.). 



—Lanham, 1965. Kans. Ent. Soc, Jour. 38: 198-201 (Salix visiting spp. of the Colorado 



Front Range). 

 advarians Viereck. B. C. 



Andrena advarians Viereck, 1904. Canad. Ent. 36: 192, 224. 9, S. 

 albihirta (Ashmead). Rocky Mts. and Pacific Coast. Pollen: Collects pollen from Salix, 

 including S. laevigata, S. lasiolepis. 



Cilissa albihirta Ashmead, 1890. Colo. Biol. Assoc, Bui. 1: 5. 9. 



Andrena bebbiana Viereck and Cockerell, 1914. U. S. Natl. Mus., Proc. 48: 39. 9. 



Taxonomy: Cockerell, 1931. Amer. Mus. Novitates 458: 8 (tax. characters). —Lanham, 1941. 

 Ent. Soc. Amer. Ann. 34: 705, 708. (tax characters, as bebbiana) female, male (key). 

 — Lanham, 1965. Kans. Ent. Soc, Jour. 38: 199-200 (tax. status, synonymy). 



Biology: Lanham, 1974. Kans. Ent. Soc, Jour. 47: 373-377, 1 fig., 1 table (effect of melanism 



on adult behavior, floral relationships, stylopization). 

 albosellata Cockerell. Wyo., Colo. Predator: Philanthus crabroniformis Sm. 



Andrena albosellata Cockerell, 1931. Amer. Mus. Novitates 458: 7. 9. 

 asmi Viereck. Wash. 



Andreyia asmi Viereck, 1904. Canad. Ent. 36: 192, 225. 9, d. 

 banffensis Viereck. Alta. 



Andrena (Andrena) banffensis Viereck, 1924. Canad. Ent. 56: 32. 9 . 

 bella Viereck. B. C. 



Andrena {Andrena) bella Viereck, 1924. Canad. Ent. 56: 22. 9. 



birtwelli Cockerell. N. Mex., Colo., Calif. Pollen: Unknown, but visits flowers of Antennaria, 

 Eriogonum, Potentilla, Solidago. 

 Andrena birtwelli Cockerell, 1901. Psyche 9: 283. 9. 

 Andrena birtwelli subatrata Cockerell, 1931. Amer. Mus. Novitates 458: 8. 9. 



Taxonomy: Viereck, 1903. Amer. Ent. Soc, Trans. 29: 54. 6. —Lanham, 1941, Ent. Soc. 

 Amer., Ann. 34: 705. 9 (key). 

 buckelli Viereck. B. C. 



Ayidrena (Andrena) buckelli Viereck, 1924. Canad. Ent. 56: 22. 9, 6. 

 carrikeri Viereck and Cockerell. Nebr. 



Aiidrena carrikeri Viereck and Cockerell, 1914. U. S. Natl. Mus., Proc. 48: 14. 6. 

 ceanothifloris Linsley. South. Calif. Pollen: Possibly an oligolege of Ceanothus including C. 

 cordulatus, C. integerrinius, C. leucodemiis, but visits other flowers including 

 Arctostaphylos patula, Eriodictyon californicum, Horkelia, Ribes. 

 Andrena ceanothifloris Linsley, 1938. Calif. Acad. Sci., Proc. (4) 23: 270. 9,6. 

 clarkella (Kirby). Holarctic; Alaska to Ont., Que., Mass. and Maine, south to Colo., Minn, and 

 N. Y.; Europe. Pollen: Apparently an oligolege of Salix. 

 Melitta Clarkella Kirby, 1802. Monog. Apum Angliae, v. 2, p. 130. 9 . 



Taxonomy: Sladen, 1919. Canad. Ent. 51: 124. 9, 6. —Mitchell, 1960. N. C. Agr. Expt. Sta. 



Tech. Bui. 141: 104-105, figs. 15-16, 21, table 3 (redescription). —Lanham, 1963. Pan-Pacific 



Ent. 40: 9 (geogr. records). —Lanham, 1965. Kans. Ent. Soc, Jour. 38: 199 (floral and 



geogr. records). 

 clypeoporaria Viereck. Wash., Oreg. 



Andrena clypeoporaria Viereck, 1904. Canad. Ent. 36: 192. 9. 

 cristata Viereck. Nev. 



Andrena (Andrena) cristata Viereck, 1917. Acad. Nat. Sci. Phila., Proc. 68: 556. 9. 

 diversicolor Viereck. Alta. 



Andrena (Andrena) diversicolor Viereck, 1924. Canad. Ent. 56: 76. 9 . 

 edwardsi Viereck. Idaho. 



Andrena edwardsi Viereck, 1916. Amer. Mus. Nat. Hist., Bui. 35: 731. 9. 

 edwiniae Cockerell. Colo. 



Andrena edwiniae Cockerell, 1906. Ann. and Mag. Nat. Hist. (7) 17: 310. 9. 



