AMERICAN COLEOPTERA. 157 



C liinalonga Schaupp, 1884, Bull. Br. Eut. Soc, vi, p. 122. 

 Length 9.5-11 mm.=.38-.45 inch. 



Habitat. — Sierra Co., Cal. ; Tuolumne Co., Cal. 



"Blackish bronze above; beneath, head and thorax brilliant 

 "green, abdomen metallic blue, slightly hairy on the sternum. 

 "Head glabrou.^, granulate, striate between the eyes; labial palpi 

 "pale, with last joint dark; labrum short, with a distinct tooth at 

 "middle; thorax glabrous, nearly quadrate, granulate, very slightly 

 " narrowed behind ; impressions very deep, greenish bronze; elytra 

 " subparallel, granulate, finely punctured with a row of green fovese 

 " near the suture and several scattered fovea near the humeri ; tips of 

 " elytra separately rounded with a short sutural spine. The markings 

 " consist of a slender, very long humeral lunule running obliquely 

 "to the middle of the elytra, reaching nearly tothe suture, dilated 

 "at tip ; middle band not reaching the margin, arising from a trian- 

 "gular spot, bent rectangularly at middle, descending somewhat 

 "obliquely and hooked at tip; the transverse portion is heavy, but 

 <' the descending line is short and slender; apical lunule broad, 

 "broadly indented anteriorly and less so posteriorly. Legs green- 

 " bronze, stout, moderately long." (Schaupp). 



Var. tnoluiniise u. var. 

 Length 11 mm. =.44 inch. 



Habitat. — Hetch Hetchy Valley, Tuolumne Co., Cal. 



Collected by Dr. Edwin C. Van Dyke and distributed in many 

 collections as terrieola. 



Sericeous green above, beneath dark green. Elytral markings 

 consist of narrow oblique humeral lunule, with a dot separated from 

 its extremity, but in line with its prolongation ; sinuate middle band 

 entering transversely and expanded at the margin and at the ex- 

 tremity, but very slender at the middle; apical lunule strongly 

 inflected anteriorly. Head glabrous, finely striate over most of the 

 surface, eyes moderate, labrum moderate, truncate, feebly one 

 toothed; thorax slightly convex,, slightly narrowed behind, granu- 

 late, impressions moderate; elytra, commencing at basal thii'd, be- 

 come gradually wider to apical fifth, whence they are obliquely 

 narrowed to apex ; apices separated, rounded, not serrulate. Sur- 

 face of elytra sericeous, not visibly punctate, excepting a few points 

 in the vague subhumeral depression. Beneath, very sparsely hairy 

 on flanks of thorax, sides of abdomen and legs. Palpi pale, 



TRANS. AM. ENT. SOC, XXVIII. JUNE, 1902. 



