34 • PRELIMINARY LIST 



humeri rounded, lobate. tlie posterior margin a little sinuated on the middle, and deeply 

 excavated inwardly from the humeri, middle sometimes with two black dots. Scutellupi 

 long triangular, acute at tip, obsoletely punctate iu parts near base, each side next the 

 pronotum sometimes witli a black spot. Clavus a little dusky, corium with a dusky large 

 spot behind the middle which is triangularly forked on the posterior end, the surface 

 remotely spread witli minute silky pubescence; membrane dusky at base and apex, 

 omitting the centre of tlie areoles, the veins pale yellow. Legs yellow, with the femoral 

 and tibial spines darker; tip of tarsi and the nails piceous. Tergum black, excepting the 

 sides and end which are greenish yellow Venter light clear yellow. 



Length to end of al)domen 8 mm. To tip of membrane 9 mm. Width of pronotum 2 

 mm. One specimen, a female, is in the collection from Colorado, and another from New 

 Mexico." 



Glenwood Springs, August 24tli (Gillette). 



Calocoris palmeri UhL 



Southern Colorado (Uhler, 6). 



Calocoris rapichis Say. 



Colorado (Uhler. 1 and 6). Pueblo, August 10th (Uhler, 5). I'ueblo, June 

 (Yarrow — see Uhler, 7). Custer County, midalpine (Cockerell, 10). 



Fort Collins, July 14th to Augu,>t lltli;July 14th on alfalfa 

 and Oenothera biennis; Steamboat Springs, July 14th, on 

 Solidago and other low herbs (Baker). Past Canon, July 14th; 

 North Park, July 20th; Estes Park, July 12th; Steam1)oat 

 Springs, July 26th (Clillette). 



Calocoris siiperbiis Uhl. 



West Clilf, Custer County, July 27th (Cockerell, 10). Colorado (Gillette- 

 see Osborn, 1). 



Fort Collins, June 23th to August 25th, and September 27th 

 on Senecio douglassi (Baker and Gillette). 



Calocoris tinctus Uhler n. sp. 



"Oblong-oval, olive brownish, moderately puljescent, mostly bald above. Head long 

 nutant, contracted obliquely on the front, the vertex a little sunken, longitudinally 

 incised, bounded lieliind by a prominent ivory white carina, the front most compressed 

 next the line of the tylus, tylus smooth, dark brown; rostrum reaching behind the 

 posteiior coxae, pale rufo-piceous; antennae long and slender, as long as pronotum and 

 corium united, pale dull fulvous, a little darker on the last two joints and tip of secoad 

 joint, the second joint a little thicker than the following ones, as long as the head and 

 pronotum united, the third and fourth filiform, together a little shorter than the second. 

 Pronotum wider than long, trapezoidal, moderately convex, almost regularly punctate, 

 with the collum, lateral and posterior margins almost straight, white, the submargin and 

 callosities black, anterior angles a little rounded; pleural flaps deep, black, polished, 

 coarsely remotely punctate and wrinkled, sternum Ijlackish brown, the borders of pleural 

 areas white. Legs brown, paler at base and on the trochanters, nails black. Scutellum 

 moderately convex, brown, pale at tip, minutely wrinkled and obsoletely punctate. 

 Clavus and corium covered with close shallow punctures, subcostal area with a broad and 

 long pale almost hyaline stripe; meml)rane dusky, with a large whitish spot near the base, 

 the veins dark; wings dusky. Venter purplisli black, opaque, pale on the middle, fulvous 

 on the last segment, all the incisures margined with white, and with a series of pale dots 

 on the lateral submargin, puljescence hardly distict. 



Length to end of abdomen 6 mm. To tip of membrane 7 mm. Width of pronotum 2 mm. 



