36 HETEROMERA. 
32. Epitragus pruinosus. 
Epitragus pruinosus, Horn, Revis. Ten. N. A. p. 264 (1870) ”. 
Hab. Norra America, Owen’s Valley in California 1, Arizona .—Mexico, Northern 
Sonora (Morrison). 
33. Epitragus plumbeus. | 
Epitragus plumbeus, Lec. New Sp. 375, p. 109’; Horn, Revis. Ten. N. A. p. 270 (1870)?. 
Hab. Nortu AMERICA, Kansas }, Trans-Mississippi region 2 Mexico, Northern Sonora 
(Morrison). 
34. Epitragus godmani. (Tab. I. fig. 25.) 
Oblong ovate, convex, brownish bronze, shining, scarcely pubescent. Head somewhat coarsely and sparingly 
punctured, the eyes carinated within, the epistoma a little produced and rounded in front, the lateral 
lobes a little divergent and prominent; the labrum long, not transverse, prominent, concave within ; 
prothorax transverse, the sides rounded, a little sinuate before the angles, and narrowing a little from the 
base, the angles acute though not prominent, the base bisinuate, sparingly, equally, and rather coarsely 
punctured; elytra long, convex, somewhat pointed behind, wider than the thorax, with regular rows of 
coarsish punctures, the interstices finely, confusedly, and not very closely punctured, the apices a little 
divergent and mucronate. Beneath shining; the prosternal process pointed at apex, the sides of which 
(between the coxe) are raised. 
Length 10-12} millim. 
Hab. Panama, Bugaba, La Caldera, Volcan de Chiriqui (Champion). 
A common species in Chiriqui, and known by its shining almost glabrous surface. 
Allied species occur in Colombia and Brazil. 
35. Epitragus communis. 
Oblong ovate, rather narrow and convex, dark brownish bronze, rather shining, with fine, scattered, cinereous 
pubescence. Head with the front and vertex closely and finely, the space between the eyes sparingly and 
coarsely, punctured, the epistoma produced and rounded in front, the lateral lobes divergent ; prothorax 
broader than long, convex in front, the sides rounded and narrowing from the base, the anterior angles 
not prominent, obtuse, the hind angles acute and outwardly directed, coarsely and not very closely punctured ; 
elytra long, convex, somewhat pointed behind, the apices slightly divergent and pointed, with regular 
rows of coarsish punctures, the interstices rather coarsely and closely punctured; prosternal process 
impressed on each side, the apex rounded. 
Length 10-114 millim. 
Hab. Mexico (coll. F. Bates), Playa Vicente, Cordova (Sallé), Oaxaca, Jalapa, Cerro 
de Plumas (Hége); Britisa Honpuras, Rio Hondo (Blancaneaur), Belize (coll. F. 
Bates); Guatemaa, Teleman (Champion). 
This appears to be a widely distributed species, and common in Mexico. It may be 
known from E. godmant, by the thorax being more rounded at the sides and more 
coarsely punctured, and by the rather more pubescent surface. Labelled E. communis, 
Chev., in the Sallé collection. 
