UHLER ON INSECTS. 417 



Length to eud of abdomen 4i-5 milliiaeters. Width of pronotiiui If 

 millimeters. Width across heiuelytra 3^ inilliiueters. 



Collected in the Americau Forls: Caiioa, Utah, by Dr. Packard, on 

 July 22. 



This .s a robust and hairy species, bailt uinch after the pattern of 

 the geni^ Labops, bat with less prominent and not fally pedunculate 

 eyes. Doubtless many otiier equally interesting Phytocorids yet remain 

 to be disccvered in the canons, parks, and on the foot-hills of the Rocky 

 Mountain legions. They should be looked for as the different kinds of 

 flowers begii to bloom. In the valley of the xlrkansas, the grape grow s 

 luxuriantly, ind when that is in bloom several species may be obtained 

 from it, as in Texas and in the Atlantic region. 



Labops Burm. 

 L. hesperius. 



Laiops liet^erhis Uhler, Fiftli Anu. Rep. U. S. Geol. Surv. for 1871, 187-^, p. 416. 

 One specimenfrom the mountainside near Gray's Peak, August 6. 

 I swept it from some bushes growing among the rocks, but the most 

 assiduous labor tiled to secure other specimeus. 



Macrocoleus Fieber. 

 21. coagulatus, ne\ sp. 



Apple-green; th*. color in the pronotum and hemelytra appearing as 

 if coagulated, leaving, the ground, in patches, bare and pale ; the form 

 normal, moderately ro ust. Head transverse, pale green, clothed with 

 whitish pubescence ant niinute scales; the base with a stout, trans- 

 verse carina, a little iudei'-.ed in the middle ( ^ ), less elevated ( 2 ), with an 

 impressed line bounding iiiQ front; tylus quite prominent; the face a 

 little more contracted in the^^^le than in the female. AntenniB yellowish , 

 moderately slender, the leng-^^ g^ little more than that of the head ; pro- 

 notum and claws united, thei^asal joint stouter than the second, sec- 

 ond of uniform thickness throgrhout and a little more than three times 

 the length of the basal joint ; iiYii a little shorter than the second, and 

 slightly more slender; fourth t^nost as thick as the third, and but 

 little longer than the basal join Rostrum reaching upon the inter- 

 mediate coxne, slenderly tapering rj^j yQ^y acute, green at base, yellow 

 beyond, and blackish-piceous at U. Eyes brown, ov^al, inclining to 

 reniform, prominent, placed a littKoi3Jiquely. Pronotum transverse, 

 moderately flat, green in patches, tl anterior half yellowish, clothed 

 with white pubescence and scales ; Qlosities large, separated in the 

 middle by a depression ; anterior maii^ short ; the posterior margin 

 long, with very angular shoulders ; th lateral margins very oblique, 

 with the edge cariuate, the deflexed sidtDrggsed in, and, like the other 

 pleural pieces smooth, pale, and bald. i.gg p^ie, yellowiah-green, the 

 tips of tibi;ie and the tarsi obscured, the p of the last joint and the 

 nails piceous. Scutellum pale green, smo;^ feebly convex. Hemely- 

 tra green in coagulated patches on a pal o-i-onnd; the corinm and 



