THE COLEOPTERA OF COLORADO. 295 



E. hispilabris Say. La Junta; West Las Animas; Colorado Springs; Canon 

 City; San Luis Valley; Fort Garland; south of Denver; Trinidad; Holly; 

 Fort Collins. 

 E. SPONSA Lee. Southern Colorado, Horn. 

 E. Caudifera Lee. Colorado, Ulke. 

 E. SCABRipennis Lee. Colorado, Bowditch. 

 E. I.ECONTEI Horn. Colorado, Leconte, under name subaspera; Colorado 



Springs; Buena Vista; Georgetown; Silver Plume; Ouray. 

 E. consobrina Lee. Horsefly Peak; Mountains southwest of Montrose. 

 E. pi,anipennis Lee. Manitou, Packard. 



E. CORDATa Esch. Prof. Snow reports one specimen from Colorado. 

 E. brunnipes Casey. Buena Vista, not rare about the roots of gooseberry 



bushes. 

 E. pimeuoides Mann. Horsefly Peak; Idaho Springs; Garland; Aspen; 

 Fort Collins; Leavenworth Valley, 9,000 to 10,000 feet; Roaring Fork; 

 Monument Gulch to Montrose; Little Willow Creek; Canon of Big 

 Blue; Montrose and adjacent mountains. 

 E. opaca Say. Trinidad; Colorado Springs, Snow; West Las Animas. 

 E. fusiformis Lee. Colorado, Horn; Bellevue; La Junta, Bowditch. 

 Embaphion muricatum Say. Fort Collins; Bellevue; West Las Animas; 



Colorado Springs. 

 E. contusum Lee. Fort Collins; Clear Creek; South Park region; San 



Luis Valley; Colorado Springs. 

 E. planum Horn. San Luis Valley; Montrose, Bowditch; Dr. Horn re- 

 ported it from Kansas and Colorado. 

 Iphthimus SERRATUS Mann. Golden; Dome Rock; Engelmann's Canon; 

 Canon City; North Fork of South Platte, Bowditch; Colorado Springs; 

 lower slopes of Pike's Peak; Durango; Pagosa Springs. For the variety 

 lewisii Horn, we have Packard's record, Blackhawk. The form sublce- 

 vis Bland, is known from Colorado Springs; Rist Canon; Durango; Up- 

 per San Juan; Pagosa Springs; Ouray; Mineral Point Trail, 9,000 to 

 10,000 feet. 

 CcEtoCNEMis DH.ATICOEUS Mann. North Fork of South Platte, 7,000 to 



8,000 feet, Bowditch. 

 Upis ceramboides Linn. Colorado, Snow. 

 Tenebrio obscurus Fab. Denver. 

 T. monitor Linn. Fort Collins. 

 T. TENEbrioides Beauv. La Junta, Hayward. 



Br,APSTiNUS INTERRUPTUS Say. Colorado, Casey; northern Colorado, Agri- 

 cultural College collection. 

 B. DILATATUS Lee. Canon City, name from Dr. Horn. 

 B. CASTANEUS Casey. Colorado, Casey. 



B. praTensis Lee. South Park, abundant, Snow; San Luis Valley; 

 Durango; Gunnison; Canon of Big Blue; Alamosa; Garland; Platte River 

 Valley; West Cliff; Colorado Springs; Buena Vista; Leadville. 

 B. MCESTUS Melsh. Alamosa; Veta Pass, 9,200 feet. 

 B. GREGAUS Casey. Veta Pass, Casey. 



