THE COLEOPTERA OF COLORADO. 263 



PityophaguS verticaus Horn. Colorado, Horn; eastern Custer County, 



Cockerell. 

 Rhizophagus scaepturatus Mann. Veta Pass, 9,400 feet. 

 R. dimidiatuS Mann. Colorado, Hamilton. 

 R. bipunctaTus Say. Ouray. This name is probably correct, but there is 



a chance of error, the specimens not being typical. 



LATHRIDIID.E. 



Lathridius monTanus Fall. Leavenworth Valley, 10,000 feet. 



L. costicoeus Lee. Veta Pass. 



Enicmus minutus Linn. Colorado, Fall. 



E. STRENUUS Fall. Ouray. 



E. FiCTus Fall. Garland; Veta Pass. 



E. mimus Fall. Denver. 



E. vanus Fall. Ouray. 



E. Tenuicornis Lee. Ouray. 



Cartodere Filum Aube. Greeley. 



Corticaria pubescens Gyll. Fort Collins. 



C. varicoeor Fall. Garland. 



C. parallela Fall. Garland. 



C. vauda Fall. Garland. 



C. peanuea Fall. Leadville. 



C. SERRICOEI.IS Lee. Garland; Veta Pass. 



C. occidua Fall. Veta Pass. 



C. denttgera Lee. Garland; Breckenridge; Leadville. 



C. ferruginea Marsh. Garland; Veta Pass, 9,200 feet. 



Meeanophthaema picta Lee. Greeley. 



M. pumiea Lee. Garland. 



M. Americana Mann. Garland; Veta Pass, 9,200 to 11,000 feet. The rec- 

 ords appeared under the names scissa and expansa, which are reduced 

 by Mr. Fall to synonyms of americana. 



M. cavicoeeis Mann. Colorado, Fall; Garland, Schwarz list, under name 

 a?igularis. 



TROGOSITID^E. 



Nemosoma cylindricum Lee. Dome Rock; Veta Pass, 9,400 feet. 



Trogosita virescens Fab. Fort Collins; Dome Rock; Durango. 



Tenebrioides mauriTanica Linn. Durango, Bowditch. 



T. corticaus Melsh. Southwestern Colorado, Strecker; Buena Vista; Lead- 

 ville. 



T. sinuata Lee. Durango, Bowditch. 



T Americana Kirby. Cochetopa Pass, Bowditch. 



Peetis pipingskcELDI Mann. West Cliff; Red Cliff. 



P. ferruginea Linn. Engelmann's Canon; Cochetopa Pass; Canon of Big 

 Blue; Silver Plume; Leadville; Breckenridge. 



Cautys scabra Thunb. Cheyenne Canon; West Cliff; Cusack's Ranch; 

 Georgetown; Breckenridge; Leadville; above Ouray; Montrose, Gillette; 

 Rico; Durango. Occurs under bark and on woody fungi. 



