Superfamily APOIDEA 2095 



Taxonomy: Cockerell, 1921. Amer. Mus. Novitates 23: 15 (key). 



pallidiventris Cockerell and Sandhouse. Utah. 



Triepeolus pallidiventris Cockerell and Sandhouse, 1924. Calif. Acad. Sci., Proc. (4) 13: 308. 

 S. 

 pectoralis (Robertson). Maine to Ga., west to Minn., Colo, and Utah. Host: Melissodes rustica 

 (Say)? 

 Epeolus pectoralis Robertson, 1897. Acad. Sci. St. Louis, Trans. 7: 345. 9. 

 Epeolus virginiensis Cockerell, 1907. Entomologist 40: 137. S . 



Taxonomy: Robertson, 1903. Canad. Ent. 35: 285. 9 (key). — Lovell and Cockerell, 1905. 

 Psyche 12: 42. i. 

 penicilliferus (Brues). Tex. 



Epeolus penicilliferus Brues, 1903. Ent. News 14: 81. 9, i. 



Taxonomy: Cockerell, 1904. Ann. and Mag. Nat. Hist. (7) 13: 34. 9. 



perelegans Cockerell. Ariz. 



Triepeolus perelegans Cockerell, 1921. Amer. Mus. Novitates 23: 8. S. 

 permixtus (Cockerell). Calif.; Mexico (Baja CaHfornia). 



Epeolus pennixtus Cockerell, 1923. Calif. Acad. Sci., Proc. (4) 12: 94. J, 9. 



pimarum Cockerell. Ariz. 



Triepeolus piniaru7n Cockerell, 1904. Ann. and Mag. Nat. Hist. (7) 13: 36. 9. 



pomonalis Cockerell. Calif. 



Triepeolus pomonalis Cockerell, 1916. Canad. Ent. 48: 392. 6. 



quadrifasciatus atlanticus Mitchell. Md. to Fla., Mo. 



Triepeolus i-fasciatus atlanticus Mitchell, 1962. N. C. Agr. Expt. Sta. Tech. Bui. 152: 479, 

 fig. 112. 9, d. 

 quadrifasciatus quadrifasciatus (Say). Ark., Tex. 



Epeolus Jt-fasciatus Say, 1823. West. Quart. Rptr. 2: 81. 



Taxonomy: Brues, 1903. Ent. News 14: 80 (key). 

 rectangularis Cockerell. Colo., Utah, Oreg., Calif. 



Triepeolus recta7igularis Cockerell, 1921. Amer. Mus. Novitates 23: 9. i. 

 rcmigatus (Fabricius). N. J. to Fla., west to Minn., Colo, and Calif., south to Tex., N. Mex. and 

 Ariz.; Mexico (northern). Host: Peponapis pruinosa (Say)?, Xenoglossa strenua (Cress.). 

 Melecta remigata Fabricius, 1804. Systema Piezatorum, p. 387. 



Taxonomy: Cresson, 1864. Ent. Soc. PhUa., Proc. 2: 293. 9, cJ. —Brues, 1903. Ent. News 14: 

 79 (key). -Robertson, 1903. Canad. Ent. 35: 285, 286. 9, 6 (key). — Rozen, 1966. Amer. 

 Mus. Novitates 2244: 17-19, fig. 24 (larva). 



Biology: Bohart, 1966. Pan-Pacific Ent. 42: 255-262 (life history, immature stages). 



rhododontus Cockerell. Colo. 



Triepeolus rhododoiitus Cockerell, 1921. Amer. Mus. Novitates 23: 5. 6. 



robustus (Cresson). N. Mex. 



Epeolus robustus Cresson, 1878. Amer. Ent. Soc, Trans. 7: 85. 9. 



rohweri Cockerell. Colo. 



Triepeolus rohweri Cockerell, 1911. Ann. and Mag. Nat. Hist. (8) 8: 668. 6. 



rufithorax Graenicher. Fla. Host: Svastra obliqua obliqua (Say). 



Triepeolus rufithorax Graenicher, 1928. Ent. News 39: 279. 9, cJ. 



Biology: Rozen, 1964. Amer. Mus. Novitates 2170: 9. 



rugosus Mitchell. Fla. 



Triepeolus rugosus Mitchell, 1962. N. C. Agr. Expt. Sta. Tech. Bui. 152: 482, fig. 112. 9. 



sandhousei Cockerell. Colo. 



Triepeolus saiidhousei Cockerell, 1925. Ann. and Mag. Nat. Hist. (9) 16: 624. 6. 



sarothrinus (Cockerell). Calif. 



Epeolus sarothrinus Cockerell, 1929. Pan-Pacific Ent. 5: 103. 9, 6. 



Epeolus sarothrinus var. confluens Cockerell, 1929. Pan-Pacific Ent. 5: 104. S. 



