HEMIPTERA OF COLORADO. 
69 
Cixius vicarius Walk. 
Swept from weeds in west Denver, August 5th (Uhler, 5). 
Oliarus franciscanus Stal. Det. VanDuzee. 
Montrose, June 24th (Gillette). 
Helicoptera Soridae Walk. Det. VanDuzee. 
Dolores, June 16th (Gillette). 
Pissonotus pallipes VanD. Det. VanDuzee. 
Port Collins, August 25th (Gillette). 
Stenocranus dorsalis Fitch. Det, Osborn. 
( Foot-hills five miles west of Fort Collins, April 25th; Fort 
Collins, September 27th on Carex; Dolores, June 18th 
(Gillette). Fort Collins, May 18th on alfalfa; Steamboat 
Springs, July 12th on Carex (Baker). 
Conomelus tricarinatus Say. Det. VanDuzee. 
Manitou, June 25th; Montrose, June 24th; Glenwood 
Springs, August 24th (Gillette). Steamboat Springs. July 
14th (Baker). 
Myndus impunctatus Fitch. Det. VanDuzee. 
Montrose, June 24th (Gillette). 
Myndus n. sp. Det. VanDuzee. 
Manitou, July (Tucker). Mr. VanDuzee says, “Differs from 
all the species I know by the lunate pale area on the front.” 
Delphacinus obesus VanD, Det. VanDuzee 
Fort Collins, May 8th (Gillette). 
Delphacinus zonatus VanD. Det. VanDuzee. 
Manitou, June 25th; Montrose, June 24th (Gillette). 
Delphacinus vittatus VanD. Det, VanDuzee. 
Dolores, June 18th (Gillette). 
IJburnia consimilis VanD. 
Det. VanDuzee. 
Lamar, May 7th; Dolores, June 18th (Gillette). 
Libitrnia gillettei Van D. Det. VanDuzee. 
Lamar, May 7th; Dolores, June 18th; Estes Park, July 
12th (Gillette). 
