BEMBIDIIN/E 93 



the margins not quite so strongly reflexed; elytra longer, more than 

 one-half longer than wide and but little less than one-half wider 

 than the prothorax, otherwise nearly as in the preceding throughout, 

 except that the sides are rather more gradually rounded toward the 

 humeri. Length (9) 4.4 mm.; width 1.65 mm. California (Gua- 

 lala River, Alendocino Co.) consuetum n. sp. 



Body elongate-oblong, shining, greenish-black, the head distinctly, the 

 pronotum scarcely at all, alutaceous; elytra at about basal third 

 with two small pale spots on the third, one on the fifth and two short 

 lines side by side on the seventh and eighth intervals; on the eighth 

 with a short line at the middle, and, near posterior third, with short 

 lines forming a fascia from the third to eighth interval; under sur- 

 face piceous possibly immature, with the legs and epipleura flavo- 

 piceous; head with prominent eyes, scarcely three-fourths as wide 

 as the prothorax, about as wide as an elytron, the sulci rather shal- 

 low; antennae slender, piceous-black, the basal joint rufous, black 

 above, about three-fourths as long as the elytra, the medial joints 

 fully three times as long as wide; prothorax distinctly wider at base 

 than at apex, not quite one-half wider than long, the sides evenly 

 and moderately rounded, becoming gradually scarcely visibly sinu- 

 ate toward the somewhat obtuse but sharp angles; impressions very 

 feeble, the stria fine, incomplete; foveae large, shallow, rugulose, with 

 a deep linear depression at the middle, the carina long and strong; 

 margins well reflexed; elytra more than one-half longer than wide, 

 two-fifths wider than the prothorax, obtusely parabolic at tip, par- 

 allel, with but very feebly arcuate sides; striae fine, entire, not dis- 

 tinctly impressed, the punctures fine; foveae small, before basal and 

 at apical third. Length (cf) 5.0 mm.; width 2.0 mm. Utah (Mil- 

 ford), Wickham evidens n. sp. 



Body oblong, less elongate and very moderately convex, shining, black, 

 more or less alutaceous anteriorly, the elytra with a small pale point 

 on the third interval near basal fifth, on five to eight near basal 

 third an irregular fascia of very small spots, and, near posterior 

 third, a very short extefnal fascia of short pale lines; legs dark 

 rufous, the epipleura more flavate; head fully as wide as an elytron, 

 the sulci rather broad and shallow; antennae slender, nearly four- 

 fifths as long as the elytra, colored as in evidens, but the medial joints 

 are not quite three times as long as wide; prothorax nearly one-half 

 wider than long, the evenly and distinctly rounded and well reflexed 

 sides becoming distinctly sinuate basally, but parallel only at the 

 angles, which are right and sharp; impressions feeble, the much 

 abbreviated stria fine; foveae short, very deep and sublinear, the 

 carina long and distinct; elytra parallel, with broadly arcuate sides, 

 barely one-half longer than wide and two-fifths wider than the pro- 

 thorax, obtusely parabolic at apex; striae entire but very fine, unim- 

 pressed, the punctures very fine; foveae small, before basal and at 

 apical third. Length (9) 4.6-4.9 mm.; width 1.8 mm. California 

 (Sonoma Co.). Two examples simulator n. sp. 



10 Basal foveae of the proijptum large, very shallow and strongly ru- 

 gose II 



