8t) 



3402 Chrysopa rufilabris Biinn. 



Taken at Elsiiiore, San I'.crnardino couoty, ( 'alifoniia. 

 3392 to 33i)4 Chrysopa coloradensis Banks. 



Collected in Ornisby county, Nevada and also in tlie laountains near 

 Claremont, California. 



3399 Eremochrysa fraterna Banks. 



Taken at Bine Lake, Southern Californiia, l)y James i). Jonlison, a 

 foi-mer student of mine. 



11 Brachynemurus peregrinus Hag. 



Common in OrTnshy county, Nevada. 

 lU Brachynemurus ferox Walk. 



Frequent in Ormshy county, Nevada. 



2232 Brachynemurus longipalpis Hag. 

 Occasional at Claremont, California. 



2230 Brachynemurus Sackeni Hag. 



Occasional at Claremont, California. 



2233 Brachynemurus papago Currie. 

 Occasional at Clarenuint, California. 



576 Ascalaphus tuherculatus l^anks. 



Brequent near the Indian i)u<d)lo of San Marcos in Western Nica- 

 ragua. 



34U5 Polystoechotes punctatus Kahr. 



Mr. Cultiertson, a forn;cr student of mine, took several specjmers 

 of this species at Three Kivers, California. 



4035 Eerotha occidentalis Banks n. sp. 



' ' I'-ace yellowish; vertex hrowii: antennae pale yellowish: tluiruc 

 brown, rather densely clo-tlied with lirown bristles; abdomen pale browu, 

 more yellow.sh i.n the base, lej;s very pale, (dothed with gray hair an.l 

 black bristles; winys tinted with brown, venation brown, there are 

 niany scattered round brown spots, each centered upon a \ ein. Along 

 the costal area are several large dark browu spots, and the pterostigma 

 quite dark- brown; the apical margin is brown interrupted wlith white, 

 gradate veinlets and the basal cross veinlets heavily dark brown. Hin<l 

 wings hyaline, pterostigma brownish. an<l the cross vein btdow it nargin- 

 ed with brown. The wings arc of the usual shape, but the outer margin 

 is evenly and deeply concave, not all sinuate; there are hve branches of 

 the radial sector, an<l the latter is connected to the radius by a cross 

 vein near the miiddle of the wings. The male has at the tip of the 

 abdomen a bristly style on each side. Length to tip of wings 12 mm. 



