28 PRELIMINARY LIST 



Manitou, July 15th; summit of Pike's Peak,13,000feet, July 14th; Garden of the 

 Gods, July 13th; Gray's Peak, about 14,000 feet, July 7th (Packard— see Uhler, 5). 

 Everywhere, Denver to Canon City, August Hth to 18th. Among roots of yuccas, 

 near Colorado Springs and Manitou. Swept from weeds near bunches of 

 Asclepias in mouth of Arkansas Valley. Dwells on Asclepias (Uhler, 5). 

 Ula, Custer County, November 12th (Cockerell, 10). Fort Collins (Riley and 

 Blount, see Cockerell 10). Colorado (VanDuzee, 5) 



Montrose, June 24th (Gillette). Foit Collins, March 20th to 

 April 20Lh (Gillette and Baker). Manitou Park (Snow). 

 Colorado Springs (Tucker) . 



I/Xgaeus tiircicus Fab. 



Lower end of Wet Mountain Valley, just in Fremont County (Cockerell, 

 10). 

 l/argus cinctns H. Sch. 



Colorado — as succinctus (Gillette— see Osborn, 1). 



Lamar, May 7th (Gillette). Cheyenne Canon (Tucker). 



I^argus siiccintus Linn. 



Colorado (Uhler, 1). Southern Colorado (Uhler, <i) 

 Brachytropis calcarata Fall. 



Near water, in weedy places on outskirts of Denver, August 4th (Uhler, 5). 



Steamboat Spriugs, July r2th on Carex (Baker). 



Megaloceroea debilis Uhl. 



BerthoudPass and other parts of Colorado (Uhler, 1). Colorado (Uhler, 5). 



Fort Collins, June 4th to July 24th; Steamboat Springs, 

 July 26th, and July 12th on Carex (Gillette and Baker). 



Megaloceroea rubicunda Uhl. 



Colorado (Uhler, 1 and 6). 

 Trigonotyhis piilcher Kent. 



Fort Collins, October 15th; Pleasant Valley, June 12th; 

 Estes Park, July 12th; Lamar, May 7th; Trinidad, May 14th; 

 (Gillette). Fort Collins, June 13th, on cottonwood sprouts, 

 and July 29th (Baker). 



Trigonotylus ru&cornis Fall. 



Colorado (Uhler 1 and 6). On weeds and grass in damp situations near 

 DenTer, and also on hills near water a few miles west of Denver (Uhler, 5). 

 Colorado (Gillette— see Osborn, 1). 



The last record perhaps refers to pulcher. 



Miris afRnis Reut. 



Roaring Fork (Rothrock— see Uhler, 2). Hills, July (Carpenter -see Uhler, 



