120 CRESSON TYPES OF HYMENOPTERA 



grandis (Megachile), Trans. Am. Ent. Soc, iv, 268, 9. 



2457. Texas. In good condition. 

 grandis (Nomada), Report Wheeler Expl., 1875, 725, 9. 



2582. Colorado. In good condition. 

 halictulus (Panurgus), Trans. Am. Ent. Soc, vii, 63, cf . 



2212. Colorado. In good condition. 



heiligbrodtii (Nomada), Trans. Am. Ent. Soc, vii, 75, 9 cf . 



2598 9 • Texas. In good condition. 

 honesta (Melissodes), Trans. Am. Ent. Soc, iv. 279, cf . 



2346. Texas. In good condition. 

 howardii (Bombus), Proc Ent. Soc. Phil., ii, 99, cf . 



2650. Pike's Peak, Colorado. In good condition. 

 hudsonica (Osmia), Proc. Ent. Soc. Phil., iii, 21, cf . 



2550. Hudson Bay Territory. Flagellum of left antenna off. 

 hudsonicus (Bombus), Proc. Ent. Soc. Phil., ii, 92 cf . 



Hudson Bay Territory. (Norton Collection.) Probably lost. 

 hyalina (Perdita), Trans. Am. Ent. Soc, vii, 68. cf . 



2213. Colorado. In good condition. 



ignara (Ceratina), Trans. Am. Ent. Soc, vii, 132. 9. 



2471. Mexico. In good condition. 

 ignava (Anthophora), Trans. Am. Ent. Soc, vii, 210, 9. 



2271. Nevada. In good condition. 

 illinoiensis (Calliopsis), Trans. Am. Ent. Soc, vii, 66, cf . 



2196. Illinois. In good condition. 

 illustre (Anthidium), Trans. Am. Ent. Soc, vii, 206, 9. 



2399. Nevada. In good condition. 

 improbus (Bombus), Proc. Acad. Nat. Sci. Phil., 1878, 186, cf. 



2633. Colorado. In good condition. 

 incerta (Nomada), Proc. Ent. Soc. Phil., ii, 309, 9. 



2563. Illinois. Tip of left tarsus off. 

 infragilis (Megachile), Trans. Am. Ent. Soc, vii, 127, cf . 



2448. New York. In good condition. 

 ingenua (Megachile), Trans. Am. Ent. Soc, vii, 122, cf . 



2467. Georgia. Flagellum of right antenna off. 

 inimica (Megachile), Trans. Am. Ent. Soc, iv, 267, 9- 



2459. Texas. In good condition. 

 insita (Coelioxys), Trans. Am. Ent. Soc, iv, 273, 9- 



2499. Texas. In good condition. 

 integra (Megachile), Trans. Am. Ent. Soc, vii, 121, cf . 



2463. Texas. In good condition. 

 integra (Osmia), Trans. Am. Ent. Soc, vii, 106, cf. 



2 547- Colorado. In good condition. 

 intermedia (Melissodes), Trans. Am. Ent. Soc. iv, 278, 9. 



Texas. Belfrage Collection. "Nol found." 



