nil: <;i;orNrn BEETLES. 16!) 



Northern half of Stale; scarce. April 26-November 28. Very 

 dose to tricolor but narrower and with the labrum feebly but dis- 

 tinctly and broadly emarginate, the thorax broader and less nar- 

 rowed in front and the elytral stria 1 more coarsely punctured. 



308 (1018). CHLJENIL-S TRICOLOR Dej., Spec. II. 1820, 334. 



Elongate-oval, broader than the two preceding. Head 

 and thorax green, elytra blackish-blue. Thorax nar- 

 rower at apex than base, broader than long; sides 

 curved and feebly sinuate behind; disk rather coarse- 

 ly and densely punctured, basal impressions narrow 

 and rather deep. Elytral strife fine, rather deep, fine- 

 ly punctured; intervals fiat, finely, sparsely and indis- 

 tinctly punctate. Length 13.5-13 mm. (Fig. 01.) 



Throughout the State ; frequent. April 17- / 

 November 28. 



.'!(i ( .> (1017). CHLENITS NEMORAUS Say, Trans. Amer. 



Phil. Soc., II. 1823, 05; ibid. II. 487. 

 Form of tricolor. Head and thorax coppery-bronze; 

 elytra black with but a faint bluish tinge; antenme and legs reddish-brown. 

 Thorax narrower at apex than base; disk alutaceous, finely and rather 

 sparsely punctured; basal impressions narrow, deep; median line distinctly 

 impressed its full length. Elytral strise narrow, rather coarsely punctured; 

 intervals slightly convex, very finely and sparsely punctate. Length 11.5- 

 13 mm. 



Northern half of State; frequent. March 21-October 7. Very 

 close to tricolor but the thorax distinctly alutaceous. subopaque, 

 more convex in front and much more finely punctate. 



I/VI. ANOMOGLOSSUS Chaud. 1856. (Gr., "irregular + tongue.") 



The members of this genus resemble those of Chltrnius, but 

 differ by the entire absence of any mentum tooth and by the man- 

 dibles being longer and less curved. The entire surface of the ab- 

 domen is punctured and pubescent, the basal line of elytra is angu- 

 late at humerus and the labrum is emarginate. Two species occur 

 in Indiana. This genus and the next are treated by: 



Hom.Jn Trans. Amer. Kntom. Soc., V. 1876, 273-274. 



Horn. In Bull. Brook. Ent. Soc., IV, 1882, 29. 



310 (H>.'!4). ANOMOGLOSSVS K.MAU<;I.\ATI T S Say, Trans. Amer. Phil. Soc., II, 



1X2:;. 02: ibid. II. 485. 



Elongate-oval, rather slender. Head bright green; thorax green tinged 

 with bron/.e; elytra dark bine: antenn.-e and legs pale. Thorax slightly 

 longer than wide, broader ;il base than apex, sides not at all sinuate near 

 base, liind angles obi use. disk coarsely and rather closely punclale. Ely- 

 tra I intervals Hal. densely and coarsely punctured. Length 12 II mm. 



