458 HYMENOPTERA OF AMERICA NORTH OF MEXICO 



meliloti (Cockerell). Tex., Ariz. On flowers of ParoseZa. (Mlcronomadopsis) 

 Taxonomy: Rozen, 1958, loc. cit. supra, p. 138, figs. 170-173, map 14. $, 

 9. 



mellipes Timberlake. (Mlcronomadopsis) 



♦micheneri Rozen. Calif, east of Sierra. On flowers of Trifolium. (Macrono- 

 madopsis) 

 Nomadopsis micheneri Rozen, 1958. Calif. Univ. Pubs. Ent. 15: 95, figs. 

 12, 13, 32, 33, 55, 67, 109-113, map 8. $,9. 



nigromaculata Timberlake. (Mlcronomadopsis) 



obscurella (Cresson). Calif., Oreg., Ariz. Visiting many flowers, but Esch- 

 scholtzia only for pollen. (I\omadopsis) 

 Taxonomy: Rozen, 1958, loc. cit. supra, p. 91, figs. 104-108, map 7. $,9. 



personata (Cockerell). Wash., Oreg., Idaho, Wyo. On flowers of Cleome. 

 (Mlcronomadopsis) 



Taxonomy: Rozen, 1958, loc. cit. supra, p. 165, figs. 186-189, map 15. $, 

 ?. 



phaceliae Timberlake. Calif, (east side of Sierra Nevada and Mojave Des- 

 ert) . (Mlcronomadopsis) 

 Taxonomy: Rozen, 1958, loc. cit. supra, p. 117, figs. 137-140, map 11. $, 

 9. 



puellae (Cockerell). Tex., N. Mex., Ariz., Calif., Idaho. On flowers of Mala- 

 cothrix. (Nomadopsls) 

 Taxonomy: Rozen, 1958, loc. cit. supra, p. 89, figs. 89-93, map 6. $,9. 



scitula lawae (Michener), changed status. On flowers of Cleomella, Thelypo- 

 dium. (Mlcronomadopsis) 

 T^omadopsls lawae (Michener). Reduced to subsp. rank {teste Rozen, 

 1958, loc. cit. supra, p. 159). 



scitula scitula (Cresson), changed status. Wyo., Idaho, Utah, Colo., N. Mex. 

 On flowers of Cleome, Sisymbrium. (Mlcronomadopsis) 

 Nomadopsls scitula (Cresson). Reduced to subsp. rank {teste Rozen, 

 1958, loc. cit. supra, p. 157). 



scutellaris scutellaris (Fowler). Wyo., Idaho, Utah, Nev., Wash., Oreg., Ca- 

 lif.; Mexico (northern Baja California). A^. scutellaris penlnsu- 

 larls (Cockerell) occurs in southern Baja California. (Mlcrono- 

 madopsis) 

 Taxonomy: Rozen, 1958, loc. cit. supra, p. 160, figs. 24, 25, 47, 48, 62, 73, 

 190-194, map 17. $, 9. 



*smithi Rozen. Calif. (San Benito Co.). On flowers of Cryptantha. (sub- 

 genus uncertain) 

 Nomadopsls smlthl Rozen, 1958. Calif. Univ. Pubs. Ent. 15: 169, figs. 

 214-218, map 7. $,9. 



*snellingi Rozen. Calif. (Fresno Co.). On flowers of Salvia. (Mlcronoma- 

 dopsis) 

 Nomadopsls (Mlcronomadopsis) snelllngi Rozen, 1963. Amer. Mus. Novi- 

 tates 2142: 9, figs. 7-11. $, 9. 



*solitaria Rozen. Calif. (Lassen Co.). 



Nomadopsls solltarla Rozen, 1963. Amer. Mus. Novitates 2142: 15, figs. 

 16-20. $. 



*timberlakei Rozen. Calif. (Los Angeles Co.). On flowers of Monardella. 

 (Nomadopsls) 

 Nomadopsls tlmberlakei Rozen, 1958. Calif. Univ. Pubs. Ent. 15: 73, 

 map 2. $,9. 



triangullfera (Cockerell). Syn. of edwardsii (Cresson). 



trifolii Timberlake. (Mlcronomadopsis) 



*xenus Rozen. Wash., Calif. On flowers of Phacelia. (subgenus uncertain) 



