HEMIPTERA OF COLORADO. 39 



and Gillette). Manitou, September 29th on Salix; Glen- 

 wood Springs, August 24th (Gillette). 



Camptobrochis rohustus Uhler n. sp. 



"Short and thick, dusky testaceous, strongly marked with fuscous and black, 

 coarsely, and in part densely punctate. Head almost vertical, vertex short, transversely 

 grooved, bordered with a broken fulvous line in front, the occipital carina high, fitting 

 into the collum. Ivory yellow; front bordered with pale dull yellow, polished, remotely 

 minutely obsolete-punctate and wrinkled, closely freckled with black, the inner border 

 of the eyes also pale dull yellow, the lower part of tylus and the bucculae yellow; ros- 

 trum pale at base, piceous at tip. reaching to the middle coxae; antennae long and 

 slender, as long as the corium and cuneus united, mostly pale fuscous, the basal joint 

 dull pale fulvous, obscured with fuscous, the second very long, a little stouter than the 

 third and fourth, slightly thicker towards the tip, the third and fourth together a little 

 onger than the second, the fourth much the shortest. Pronotum convex, coarsely, 

 deeply, irregularly punctate in somewhat transverse wavy lines, with about four obscure 

 stripes which widen posteriorly, the lateral margins a little curved, the humeral angles 

 broadly rounded, the posterior margin feebly curved and sinuated, and the anterior mar- 

 gin contracted and bordered with a somewhat pale c©llum, the callosities tumid, black, 

 polished. Scutellum dark brown, closely and roughly wrinkled and unevenly punctate, 

 convex, olive-fulvous at tip. Legs pale olive-brownish, the femora piceous, rough at a 

 few points, having one or more yellowish dots near the tip, the tibiae spotted with dark 

 brown, closely pale pubescent, with tlie spines, tip of tarsi and nails dark piceous. 

 Clavus coarsely punctate and wrinkled, dark olivaceo-fuscous. corium a little paler, 

 smoother, more finely punctate, almost bald, with the surface near the costa translucent, 

 punctate with brown, the costal border dark brown, ending in a darker spot before the 

 cuneus, the embolium broad and piceous black, the cuneus dark brown, bordered all 

 around with pale testaceous; the membfane whitish, a little stained with brown at base 

 and tip, and the veins mostly brown. Abdomen olivaceo-testaceous, finely pubescent, 

 dusky at tip, with a line of black marks on the outer submargin, and a series of yellow 

 dots on the connexivura. 



Length to end of abdomen 5 mm. To tip of membrane 6 mm. Width of pronotum 2.5 

 mm. Three or four specimens ha"^e been brought to my notice. One specimen from 

 Colorado is chiefly dark fulvous, others were mostly chestnut brown or nearly black. 

 The pale stripe with black arrest at the end of costal area will go far twwards quickly 

 distinguishing this species." 



North Park, July 20th (Gillette), and July 10th on Arte- 

 misia tridentata (Baker). Leadville, August 23d (Gillette). 

 Cameron Pass, at 12,000 feet, on Salix (Baker). 



Orthops sciitellatiis Uhler, 



From bitshes in Clear Creek Canon, August 7th. Not rare vUhler, 5). 

 Colorado (Uhler, 8), 



Steamboat Spring.^, July 15th to 26th (Baker and Gillette). 

 North Park, July 20th; Dolores, June ISth (Gillette). 



Thyrillus brachyceriis Uhl. 



Colorado (Uhler, 6). Near West Cliff, Custer County, end of July (Cock- 

 erel!, 10). 



Estes Park, July 10th (Gillette). 



Thyrillus paciSciis Uhl. 

 Weld County (Uhler, 1). 



