1782 Hymenoptera in America North of Mexico 



krigiana Robertson. Conn, to Fla., west to Minn., Okla. and Tex. Pollen: Oligolege of Krigia 



including K. biflora, K. Virginia, but visits other flowers presumably for nectar including 

 Conuis, Hieraceum venosum, Ranunculus acris. 



Andrena krigiana Robertson, 1901. Canad. Ent. 33: 229. 9,6. 



Andrena (Ptilandrena) parakrigiana Mitchell, 1960. N. C. Agr. Expt. Sta. Tech. Bui. 141: 

 157. 6. 



Taxonomy: Robertson, 1902. Amer. Ent. Soc, Trans. 28: 194. 9,6. — Viereck, 1917 (1916). 

 Conn. State Geol. and Nat. Hist. Survey, Bui. 22: 777. 9,6. — LaBerge, 1967. Nebr. Univ. 

 State Mus., Bui. 7: 157-162, figs. 12, 159-163 (redescription, synonymy). 

 levipes LaBerge. Oreg., Calif. Pollen: Collects pollen from the flowers of Lasthe7iia 



chrysostoma and Linanthus aureus, but visits other flowers including Arenaria, 

 Coreopsis bigelovii, Cryptantha, Gilia, Phacelia distans. 

 Andrena (Callandrena) levipes LaBerge, 1967. Nebr. Univ. State Mus., Bui. 7: 289, figs. 

 336-340. 9,6. 

 melliventris Cresson. Kans. to Tex., Ariz.? Pollen: Unknown, but visits flowers of Aster 



tanacetifolium, Coreopsis cardaminefolia, Gaillardia pulchella, Monarda punctata. 

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

 monticola LaBerge. Ariz. (Chiricahua Mts.); Mexico (Chihuahua, Durango, Guanajuato and 

 Mexico). Pollen: Unknown, but visits flowers of Aster, Cirsium, Heliopsis, Solidago. 

 Andrena (.Callandrena) monticola LaBerge, 1967. Nebr. Univ. State Mus., Bui. 7: 125, figs. 

 119-123. 9,6. 

 neomexicana LaBerge. Ariz., N. Mex. Pollen: Unknown, but visits flowers of Baileya 

 pleniradiata, Erigeron. 

 Andrena {Callandrena) neomexicana LaBerge, 1967. Nebr. Univ. State Mus., Bui. 7: 246, 

 figs. 272-276. 9,6. 

 ofella LaBerge. Tex., N. Mex., Ariz. Pollen: Unknown, but visits flowers of Aplopappus 

 gracilis, Chrysothamnus, Gntierrezia microcephala, G. sarothrae. 

 Andrena (Callandrena) ofella LaBerge, 1967. Nebr. Univ. State Mus., Bui. 7: 267, figs. 

 307-311. 9,6. 

 pecosana Cockerell. N. Mex., Colo., Utah, Ariz.; Mexico (Chihuahua, Hidalgo, Jalisco and 



Zacatecas). Pollen: Unknown, but presumably an oligolege of Compositae, visits flowers 

 of Grindelia, Gutierrezia sarothrae, Helianthus, Heliopsis Viguiera annua. 

 Andrena pecosana Cockerell, 1913. Ann. and Mag. Nat. Hist. (8) 12: 104. 9 . 

 Andrena townsendi Viereck and Cockerell, 1914. U. S. Natl. Mus., Proc. 48: 49. 9. 

 Andrena colletoides Viereck and Cockerell, 1914. U. S. Natl. Mus., Proc. 48: 27. 6. 



Taxonomy: LaBerge, 1967. Nebr. Univ. State Mus., Bui. 7: 112-116, figs. 9, 84-88 

 (redescription, synonymy, floral relationships). 

 pectidis (Cockerell). N. Mex., Tex. Pollen: Unknown, but visits flowers of Pedis papposa. 

 Panurgus pectidis Cockerell, 1897. Amer. Ent. Soc, Trans. 24: 148. 9 . 



Taxonomy: Cockerell and Porter, 1899. Ann. and Mag. Nat. Hist. (7) 4: 418 (tax. characters). 

 perpunctata LaBerge. Ariz. (Chiricahua Mts.); Mexico (Guerrero, Mexico and Morelos). Pollen: 

 Unknown, but visits flowers of Heterotheca subaxillaris. 

 Andrena (Callandrena) perpunctata LaBerge, 1967. Nebr. Univ. State Mus., Bui. 7: 222, 

 figs. 243-247. 9,6. 

 placata Mitchell. Que. and Ont., south to N. C. west to Minn, and 111. Pollen: Oligolege of 

 Solidago, but visits other flowers including Aster lateriflorum, A. macrophyllum, 

 Eupatorium serotinum, Fagopyrum esculentum. This species evidently hybridizes 

 occasionally throughout its range with the closely related A. simplex Smith. 

 Andrena (Pterandrena) placata Mitchell, 1960. N. C. Agr. Expt. Sta. Tech. Bui. 141: 148, 

 figs. 24, 25. 6. 

 reflexa Cresson. Tex.; Mexico (Chihuahua, Jalisco and Michoacan). Pollen: Unknown, but visits 

 flowers of C rota laria long irost rata. 

 Andrena reflexa Cresson, 1872. Amer. Ent. Soc, Trans. 4: 256. 6. 

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



