300 NATURAL HISTORY BULLETIN. 



lins; Bijou; Canon City; Red Creek, Custer Count)'; Dome Rock; Colo- 

 rado Springs, July. 

 N. Sparsa Lee. Colorado Springs; Manitou; Golden; Fort Collins; Durango. 

 N. cribricollis Lee. Colorado, Bowditch. 

 GnaThium minimum Say. Rocky Ford; Pueblo; Denver; Golden; Canon 



City. 

 Zonitis atripennis Say. Lamar; Antonito; Golden; Cafion City; Colorado 



Springs; Pueblo. 

 Z. bilineaTA Say. Morrison, Bowditch; Pueblo; Cafion City; Colorado 



Springs. 

 Macrobasis aebida Say. Julesburg; Fort Collins; Pueblo. 

 M. TORSA Lec. Upper San Juan, Bowditch. 

 M. unicoeor Kirby. Canons near Boulder; Fort Collins and vicinity; 



Golden. 

 M. immacueaTa Say. Colorado, Horn; La Junta, Bowditch. 

 Pleuropompha costata Lec. Fort Collins, July. 

 EpicauTa FERRUGINEA Say. Durango; Denver; Canon City; Golden; 



Colorado Springs; Clear Creek Cafion; Dome Rock; Engelmann's Canon; 



Manitou; Ute Pass; Wales' Canon; Livermore; Stove Prairie; Fort 



Collins. 

 E. SERICans Lec. Colorado, Putnam; Denver, Oslar. 

 E. pruinosa Lec. Alma; South Park; Stove Prairie; Rist Cafion; Leadville; 



Pike's Peak, 9,000 to 10,000 feet; Mt. Lincoln; San Luis Valley. 

 E. CAEEOSA Lec. Rocky Ford, July. 

 E. pardaeis Lec. Southern Colorado, Packard. 



E. macueata Say. La Junta; Julesburg; Delta; Trinidad; La Veta; Gar- 

 land; Veta Pass, 9,200 feet; Chimney Gulch; Golden; Fort Collins; 



Little Beaver; Colorado Springs; Red Creek, Custer County, and Cot- 

 tonwood Springs, Pueblo County, Cockerell. 

 E. STUARTi Lec. Holly; Fort Collins; Montclair. 

 E. WHEELERi Ulke. Little Willow Creek, Bowditch. 

 E. CINEREA Forst. Arkansas Valley, Cassidy; Colorado Springs and lower 



slopes of Pike's Peak; Boulder; The Rustic; Fort Collins; Rocky Ford; 



Trinidad. 

 E EEVETTEi Casey. Colorado, Casey. 

 E. CORVina Lec. Colorado, Horn and Ulke. 

 E. pennsylvanica De Geer. Pueblo; Montclair; Fort Collins; Veta Pass; 



Cusack Ranch; Arkansas Valley; Larimer County. 

 E. maura Lec. Southwestern Colorado, Strecker. 

 PyroTa myeabrina Chev. Denver; Pueblo; Rocky Ford; often common in 



August. 

 P. TERMINATA Lec. Thirty miles west of Denver, Ulke. 

 P. engeemanni Lec. Chimney Gulch, May; Fort Collins, June; Bijou. 

 P. lineaTA Oliv. Pueblo, Bowditch; Denver, May, Oslar. 

 P. bieineata Horn. Colorado, Horn; Owl Canon to Manhattan, Gillette. 

 Cantharis nuttalei Say. West Cliff and vicinity; Manitou; northern 



Colorado; Pinnacle; South Park; Mountains southwest of Montrose; 



Gunnison. 



