THE COLEOPTERA OF COLORADO. 281 



West Cliff; Boulder; Leavenworth Valley, 9,000 to 10,000 feet; Colorado 

 Springs; lower slopes of Pike's Peak; Buena Vista; Leadville. 



N. ASCEndens Lee. Leavenworth Valley, 9,000 to 10,000 feet, Bowditch. 



N. approximates Lee. Morrison, August, Oslar. 



ClyTanthus albofasciatus Lap. A variety is reported from Garland, in 

 the Schwarz list. 



ATimia confusa Say. Garland; West Cliff. 



Rhagium uneaTum Oliv. Golden; Little Willow Creek; Veta Pass; Cus- 

 ter County, (Splann's Ranch), Cockerell; Rio Grande, Ulke. 



Toxotus virgatus Lee. Placerville, Bowditch. 



T. OBTUSUS Lee. I have seen a specimen from Colorado. 



Pachyta liTuraTa Kirby. Fort Collins; Aspen; near Steamboat Springs; 

 South Park region; Georgetown; Twin Lakes, Ulke; Custer and Lake 

 Counties, Cockerell; Engelmann's Canon; South Fork of San Miguel; 

 Breckenridge; Leadville. At the last place a nearly black variety occurs 

 along with the ordinary form. Mr. Ulke says that it occurs on Populus 

 tremuloides and P. balsarnifera, but I found most of mine on piles of 

 sawed pine lumber. 



Anthophilax mirificus Bland. Colorado, Leng. 



A. subvittaTa Casey. Supposed by the describer to have come from Colo- 

 rado. 



Acm.Eops bivittaTa Say. Colorado, Leng. 



A. aTra Lee. Mount Lincoln, 11,000 to 13,000 feet, Bowditch; Brecken- 

 ridge; Durango, May, Oslar. 



A. Tumida Lee. Dome Rock, Snow. 



A. longicornis Kirby. Vicinity of Fort Collins; Little Beaver; Leaven- 

 worth Valley, 9,000 to 10,000 feet; Georgetown; lower slopes of Pike's 

 Peak; Garland; Veta Pass; Red Mountain Road; Ouray; Montrose; 

 Durango; Canon of Big Blue; Mountains southwest of Montrose; South 

 Fork of San Miguel; Little Willow Creek. Sometimes abundant on 

 flowers of various Rosaceae. 



A. vincta Lee. Lower slopes of Pike's Peak; South Fork of San Miguel; 

 Durango; Ouray and above; Georgetown; Colorado Springs; Little 

 Beaver; vicinity of Fort Collins. Thought by Mr. Leng to be only a 

 variety of the last, with which it is frequently found feeding. 



A. ugaTa Lee. Georgetown, abundant; Clear Creek; Leavenworth Valley; 

 Veta Pass; Colorado Springs; Monument Gulch to Montrose, and 

 mountains to the southwest, Bowditch and Hayward; West Cliff. Also 

 placed by Mr. Leng as a variety of longicor?iis, and found in the same 

 situations. 



A. proteus Kirby. Salida; Fort Collins; Denver; Georgetown; Colorado 

 Springs; Buena Vista; Breckenridge; Leadville; Peak Eight, above 

 timber; Dome Rock; West Cliff; Brush Creek, Custer County; Little 

 Willow Creek; Summitville; Rico; Valley of Upper San Juan; Canon 

 of Big Blue; Pagosa Springs. The variety gibbida is recorded from 

 Garland, Veta Pass and the Leavenworth Valley. 



A. praTEnsis Laich. South Park; Little Willow Creek; Canon of Big 



