288 CALIFORNIA ACADEMY OF SCIENCES [Proc. 4th Ser. 



dian carina usually polished black over the dorsum, often interrupted with 

 pale ; punctures brown or ferruginous, becoming black on the dark areas ; 

 cicatrices and usually a dot above them and the hind angles black; above 

 the humeri is an oblique pale brown vitta often absent, and on the mar- 

 gin beyond the middle is a blackish spot, representing the median vittse 

 found in vittata. Costa and base of the clavus yellow, the former often 

 reduced to a mark on the base of the outer discal areole. Beneath pale 

 testaceous, the tibiae and tarsi more or less embrowned. 



Described from four males taken by me on tan-bark oak in 

 Miiir Woods, September 5, 1914, and three males and two 

 females taken by Mr. Giffard at the same locality, August 16, 

 1916. One male from Departure Bay, Vane. Isd., August 8, 

 1913. shows the vittre found in viftata but the lateral are more 

 curved, connecting with the longitudinal vittse at one end 

 and with the humeral spot at the other. The characters given 

 for this species seem to be constant, but wider collecting may 

 show that it is but a phase of vittata inhabiting the fog belt 

 along the coast. 



Holotype (No. 361), male, in the collection of the Cali- 

 fornia Academy of Sciences. 



Allotype, female, in collection of Mr. Giffard. 



Paratypes in both collections and in that of the author. 



199. Platycotis miuax Godg. Mt. Diablo, 1400 feet, July 

 23, 1916; near Cloverdale, Sonoma Co., August 3, 1916. 

 Both these individuals belong to the unarmed form described 

 as asodalis by Coding. 



200. Philya calif ornicnsis (Godg.) Los Altos, July 26, 

 1916; Marin Co., July 17, 1917. Taken in large numbers on 

 Baccharis by Mr. Gififard. 



201. Koehelia calif ornica Bak. Soda Springs, Placer Co., 

 August 24, 1916, one darkly colored example. 



202. Parapulopa interrupt a Ball. Portola Valley, May 4, 

 1917; Dublin Canyon, May 6, 1917. 



203. Parapulopa friscana Ball. San Francisco, June and 

 July, 1916; July, 1917; Monterey Co., June 11, 1917; Muir 

 Woods, August, 1916. 



204. Parapulopa arborca Ball. Wawona, June 17, 1916; 

 Placer Co., August 20, 1916; Santa Cruz Co., June 9, 1917. 



205. Agallia novella Say. Contra Costa Co., June 14, 

 1917; Yosemite, June, 1916; Seattle, Wash., July 7, 1917; 

 Portland, Oreg., July 3, 1917. 



