EKTOMOLOGY OF COLORADO. 



361 



TORTRICID^. 



805. Ptycholoma persicana Fitch. E. to New Jersey (Smith). 



806. Sericoris vetulana Wlsni., Cusack Kanch, Aug. 2. 



807. Pffidisca ridingsana Rob., West Cliff, July 29. 



808. •■ fernaldana Grt., Cusack Ranch, Aug. 2. 



809. " culminana Wism., Cusack Ranch, Willow Creek. 



810. Semasia olivaceana Riley, Cusack Rauch, Willow Creek. , 



811. " tarandana Moeschl., West Cliff, May 24. 



812. Carpocapsa pomonella L., West Cliff (in imported apples). A European 



species. Not really belonging to the fauna of our district. 



PLUTBLLID^. 



813. Plutella cruciferarum Zell., West Cliff, May 25, locally abundant; also 



European. 



GBLECHIID^. 



814. Psecadia semilugens Zell. 



815. Walshia amorphseella Clem., Willow Creek, Cusack Ranch, August. 



816. Gelechia gallse-solidaginis Riley, galls only found. E. to New Jersey 



(Smith). 



817. Depressaria sp., at light, April 12. I may have taken more than one spe- 



cies of this genus. One specimen was referred with doubt to D. hila- 

 rella Zell. 



LAVERNID^. 



818. Laverna deflnitella Zell., Willow Creek, Cusack Ranch, August. 



LITHOCOLLETID-^. 



819. Lithocolletis sp., on Populus tremuloides. 



820. " sp., on Salix. 



COLEOPHORID^. 



821. Coleophora sp., larv^ in cases on Bigelovia, West Cliff. 



HETEROPTERA. 



Of 43 species identified, 28 are boreal or widely distributed, 13 are western, 

 and 2 southern. 



SCUTELLERID^. 



822. Homeemus bijugis Uhler, on timothy grass, % and 9. Cusack Ranch, 



Willow Creek, Aug. 21. 



823. Eurygaster alternatus Say. Northeast to Muskoka Lake District, Can. 



(Van Duzee) ; also in Summit County. 



CORIMEL^NID^. 



824. Corimelsena nitiduloides Wolff. East to New Jersey (Smith), 



PENTATOMID^. 

 ASOPIN^. 



825. Perillus confluens H.-Sch. Ubier gives " S. W. States." 



TEANS. AM. ENT. SOC. XX. (46) DECEMBER, 1893. 



