6b PRELIMINARY LIST 



green or fuscous, and there is sometimes a broad black stripe along the whole submargiu 

 beneath. It Inhabits Colorado, and is common In Northern Illinois, in June; it is also 

 found in Michigan." 



Steamboat Springs, July 16th on willow (Baker). 



Poeciloscytus basalis Reut. 



Sweeping weeds at Colorado Springs, near Fountain Creek, August 16th 

 (Uhler, 5). Colorado (Uhler, 8;, 



Manitou Park (Snow). Colorado Springs (Tucker.) 



Poeciloscytus diffiisiis Uhl. 



North Park, July 20th; Estes Park, July 10th (Gillette). 

 Steamboat Springs, July 12th to 26th, on Solidago and other 

 Ijow herbs (Baker and Gillette). 



Poeciloscytus interniedius Uhl. 



Steamboat Springs, July 13th to 26th (Baker and Gillette). 

 Estes Park, July 12th (Giflette). 



Poeciloscy^tus iinifasciatiis Fabr, 



Smith's Park, Custer County, midalpine, August Bth (Cockerell, 10). 



Steamboat Springs, July 12th (Baker) V^eta Pass, July 1st 

 (E. A. Schwarz). 



Poecilocapsus goniphonis Say. 



Fort Collins, June 23d to August 25th (Gillette). 

 Systratiotus axnericanus Fteut. 



Colorado (Gillette— see Osborn, I). 



Steamboat Springs. July 15th to 26th (Baker and Gillette). 



Systratiotus venaticus Uhl. 

 Colorado (Uhler, 1 and 6). 



Garland, June IDth (E. A. Schwarz). 

 Caniptobrochis grandis Uhl. 



Colorado (Snow— see VanDuzee, 5) 

 Camptobrochis nebulosus Uhl. 



Colorado (Uhler, 6). Colorado (Gillette— see Osborn, 1). 



Fort Collins, June 9th on alfalfa. May 3d and September 

 26th on box-elder; Big Narrows of Poudre River, Larimer 

 County, July 9th on Bigelovia (Baker). Foot-hills five 

 miles west of Fort Collins, April 10th to August 1st (Baker 



