222 E. T. CRESSON. 



atriventre Cress. Trans, vii, 111, % 9- California, Nevada. 



palliventre Cress. ibid. 114, 9- California. 



jocosum Cress. ibid. 111,'^. Colorado. 



placitum Cress. ibid. 206, 9* Nevada. 



zebratum Cress. Trans, iv, 270, % 9- Texas, Colorado. 



occidentale Cress. Trans, i, 386, % 9- Colorado, New Mexico, Nevada. 



Ridingsii Cress. Trans, vii, 111, 9- Georgia. 



crassipes Cress. ibid. 112, 9* Florida. 



Edwardsii Cress. ibid. 112, '^. California. 



blanditum Cress. ibid. 206, 9 • Nevada. 



illustre Cress. ibid. 206, 9. Nevada. 



var. consonum Cress. Trans, vii, 207, 9- Nevada, 

 conspicuum Cress. Trans, vii, 207, 9- Nevada, 

 formosum Cress. ibid. 112, %. Colorado, 



sing-ulare Cress. ibid. 207, 9 • Nevada, 



venustum Cress. ibid. 113, 9- Colorado. 



interruptum Say, (Megachile) ; Cress. Proc. ii, 380, % 9- Gfa., Ks., Col. 



ctirvatum Sm. Brit. Mus. Cat. ii, 215, 9 • 

 simile Cress. Proc. ii, 378, % 9- Massachusetts, Connecticut. 

 concinnum Cress. Trans, iv, 270, % 9' Texas, 

 texanum Cress. Trans, vii, 113, %. Texas. 

 pudicum Cress. ibid. 208, 'J, . Nevada, 



pudens Cress. ibid. 208, 9. Nevada, 



parvum Cress. ibid. 114, % 9- Colorado, Oregon. 



TJlkei Cress. ibid. 115, -J, 9- Utah, Nevada, 



jugatorium Say, (Megachile) ; Cress. Proc. ii, 380, % 9- Colorado. 

 lepidum Cress. Trans, vii, 115, % . Georgia. 

 Gabbii Cress. ibid. 115, '^. Costa Puca. 



mexicanum Cress, ibid. 116, % 9- Mexico. 



perplexum Sm. Brit. Mus. Cat. ii, 214; Cress. Proc. ii, 377, % 9- Ga., Fla. 

 notatum Latr; Cress. Proc. ii, 376, % 9- Mass., N. J., Pa., Del., Ga., Xev. 

 apicale Cress. Trans, vii, 116, % 9- Mexico, 

 bivittatum Cress, ibid. 116, 'J, . Mexico, 

 toltecum Cress. ibid. 117, 'J,. Mexico. 

 agnatum Cress. ibid. 117,'^. Mexico. 

 dorsale St. Farg. Hym. ii, 384; Cress. Proc. ii, 381, %. Georgia, -j-. 



LITHUEGUS Latr. 

 gibbosus Sm. Brit. Mus. Cat. i, 147, 9- Florida, Colorado, 

 compressus Sm. ibid. 147, %. Georgia, Texas, Colorado, 



apicalis Cress. Wheeler Exp. 1875, v, 724, 9. 



MEGACHILE Latr. 

 xylocopoides Sm. Brit. Mus. Cat. i, 189, % 9- Georgia, Florida, 

 morio Sin. ibid. 189, 9- United States, -|-. 



carbonaria Cress. Trans, vii, 208, 9. Nevada. 

 maura Cress. Proc. iv, 179, 9- Cuba, 

 totonaca Cress. Trans, vii, 117, 9- Mexico, 

 subnigra Cress, ibid. 208, % 9 . Nevada, 

 mucida Cress. ibid. 118, % 9- Georgia, 

 gemula Cress. ibid. 118, 'J, 9- North Carolina, Georgia. 



