. The Rhynchophora of America, north of Mexico [microform]. Beetles; Beetles; Coléoptères; Coléoptères. 266 CUKCULIONID/E. [LeConto. 'i. Club with first joint larger, shining, claws divcrfifnt B ARIS. 4. Claws upproxiinatc, frc(iiU'ntly connate 5. " diverjicnt, larjror, lust joint of tarsi longer than usual 7. 5. Front coxtv widely distant, body ncarl}' glal)- rous O. Front coxic not widely distant; body densely Hcaly TRIOHOBARIS. <J. Prothorax strongly constricted near the 8. fecbl-y PSEUDOBARIS. 7. Second joint of funicle not longer than ONYOHOBARIS. longer AULOBARIS.
. The Rhynchophora of America, north of Mexico [microform]. Beetles; Beetles; Coléoptères; Coléoptères. 266 CUKCULIONID/E. [LeConto. 'i. Club with first joint larger, shining, claws divcrfifnt B ARIS. 4. Claws upproxiinatc, frc(iiU'ntly connate 5. " diverjicnt, larjror, lust joint of tarsi longer than usual 7. 5. Front coxtv widely distant, body ncarl}' glal)- rous O. Front coxic not widely distant; body densely Hcaly TRIOHOBARIS. <J. Prothorax strongly constricted near the 8. fecbl-y PSEUDOBARIS. 7. Second joint of funicle not longer than ONYOHOBARIS. longer AULOBARIS. 8. Front thighs not toothed AMPELOQLYPTBR. obtusely toothed MADARUS. ORTHORIS n. g. This genus contains a sparsely pubescent species from California, which lias a singular resemblance in form to Orc?;t quite reach the eyes: the first joint of the funicle is stouter and longer than the others, which are nearly equal; the club is elongate- oval, as long as the joints 2-7 f the funicle, and entirely i)ubescent and sensitive. The front coxte are nearly contiguous and the prosternum is broadly, though not deeply sulcate in front. The legs are rather long aful slender, tibite not mucronate at tip; the third joint of the tarsi broad and deeply bilobcd: claws simple, divergent. The prothorax is as long as wide, gradually narrowed in front, with sides i>erfectly straight. Elytra wider at base than the prothorax, humeri prominent, sides parallel, tips separately rounded, pygidium exposed, obliquelj* declivous; fifth ventral longer than the preceding, acutelj' rounded at tip. 1. O. Crotchii, n. sp. Filongate, not convex above, black, moderately shining, sparsely pubes- cent with rather coarse whitish hairs. Beak slender, cylindrical, nearly straight, longer than the head and prothorax, sparselj" punctulate towards the tip, more strongly towards the base; head convex, sparsely punctulate, frontal constriction deep. Prothorax as long as wide, regularlj- narrowed from ba
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Keywords: ., bookauthorlecontej, bookcentury1800, bookdecade1870, bookyear1876
