PRELIMINARY LIST 
34 
humeri rounded, lobate, the posterior margin a little sinuated on the middle, and deeply 
excavated inwardly from the humeri, middle sometimes with two black dots. Scutellum 
long triangular, acute at tip, obsoletely punctate in parts near base, each side next the 
pronotum sometimes with 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 with minute silky pubescence; membrane dusky at base and apex, 
omitting the centre of the 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 ^ enter light clear yellow. 
Length to end of abdomen 8 mm. To tip of membrane 1) mm. \\ idtli of pronotum 2 
mm. One specimen, a female, is in the collection from Colorado, and another from New 
Mexico.” 
Glenwood Springs, August 24th (Gillette). 
Calocoris palmeri Uhl. 
Southern Colorado (Uhler, 6). 
Calocoris rapiclus Say. 
Colorado (Uhler. 1 and 6). Pueblo, August 10th (Uhler, 5). Pueblo, June 
(Yarrow—see Uhler, 7). Custer County, midalpine (Cockerell, 10). 
Fort Collins, July 14th to August 11th; July 14th on alfalfa 
and Oenothera biennis; Steamboat Springs, July 14th, on 
Solidago and other low herbs (Baker). Ri*t Canon, July 14th; 
North Park, July 20th; Estes Park, July 12th; Steamboat 
Springs, July 26th (Gillette). 
Calocoris superbus Uhl. 
West Cliff, 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 pubescent, mostly bald above. Head long 
nutant, contracted obliquely on the front, the vertex a little sunken, longitudinally 
incised, bounded behind by a prominent ivory white carina, the front most compressed 
next the line of the tylus, tylus smooth, dark brown; rostrum reaching behind the 
posteHor 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 second 
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 blackish brown, the borders of pleural 
areas white. Legs brown, paler at base and on the trochanters, nails black. Scutellum 
moderatelv 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; membrane dusky, with a large whitish spot near the base, 
the veins dark; wings dusky. Venter purplish 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, pubescence hardly distict. 
Length to end of abdomen 6 mm. To tip of membrane 7 mm. Width of pronotum 2 mm. 
