THE CANADIAN ENTOMOLOGIST. 90 



black, the size smaller, and the femur of palpus less swollen at tip, the 

 two i)rojeclions of the tarsus are more equal than in C. stida, the 

 P. M. E. are about their diameter apart, the small conic elevations under 

 femora I. and II. are not as large as in C. stida. 



Two males from Washington State, Olympia. (Trevor Kincaid.) 

 Our four species of this genus may be tabulated as follows : 



1. Silvery spots on dorsum, cephalothorax reddish guttata. 



No silvery spots, cephalothorax nearly black 2. 



2. Abdomen yellowish, metatarsi and tarsi dark lascirula. 



Abdomen darker, legs uniform pale 3- 



3. Abdomen reddish stida. 



Abdomen black borealis. 



Philodromus iiufguipes, n. sp. 



Length, $ , 3 mm.; femur II. 1.5 mm. Cephalothorax pale yellowish, 

 on sides more brownish, abdomen grayish white, near tip on each side is 

 a short red-brown stripe legs and palpi pale, there is a black line on the 

 posterior under side of the coxte, femora and tibiae of legs I. and II., on 

 both sides of leg III., and on the anterior under side of leg IV. The P. 

 M. E. are nearer to the A. S. E. than to any other eyes. The sternum is 

 very wide in front, and the hind coxpe widely separated. The legs are 

 very long, especially the second pair. The abdomen is about one and 

 one-half times as long as the cephalothorax ; the sternum is very wide, 

 and almost as wide in front as anywhere, hind coxje separated by half 

 their length ; femur II. longer than the cephalothorax; legs very long; 

 body and legs closely pilose. Washington, D. C. Separated from our 

 other species by black lines on legs, broader sternum, and longer legs, 

 especially the second pair. 



Rwicinia calif or nica, n. sp. 



Length, 5.5 mm. ; tibia plus patella I., 4 mm. Cephalothorax dull 

 yellowish, with an even straight brown stripe each side and a narrow 

 median one reaching only to end of pars cephalica, all connected through 

 the eye-region, but the ridge under the S. E. is white ; clypeus with 

 a brown spot each side connected to a stripe that runs down the 

 outer side of each mandible and covers its tip ; legs pale yellowish, 

 leg I. with an oblique mark at tip of femur, an apical band on patella, 

 basal and apical bands on tibia and a preapical band on metatarsus, 

 brown ; leg II. with the under side of femur brown, otherwise as leg I. ; 

 hind legs unmarked ; sternum yellowish. Abdomen yellowish, with 



