270 CALIFORNIA ACADEMY OF SCIENCES. 



Oncotylus puberus n, sp. 



Delicate green, brighter in the male, all above closely 

 sericeous pubescent, the females often have the dorsum 

 beneath base of pronotum fulvous or rosy. Head short, 

 almost vertical, the eyes large and very prominent, front 

 moderately convex, often rufous, vertex a little depressed, 

 transversely impressed next the ver}^ high occipital ca- 

 rina; the tylus very thick and prominent; rostrum reach- 

 ing between the middle coxse, pale testaceous; antenna? 

 thick, yellowish, pubescent, the second joint nearl}^ as 

 long as the outer margin of the clavus. Pronotum wider 

 than long, depressed behind and each side of the distinct 

 callosities ; lateral margin wnth a thick feebl}' sinuated 

 carina, the humeral margins indented, a little rounded. 

 Scutellum very feebly elevated, depressed across the ex 

 posed base, a little scabrous, pale yellowish pubescent. 

 Hemielytra darker green, closely 3'ellowish pubescent, 

 obsoletely scabrous; the cuneus long and subacute, 

 coarsely wrinkled; membrane translucent, yellowish- 

 white, closely wrinkled. Legs pale greenish-yellow, the 

 tibicE armed with long spines. Beneath pale dull yellow- 

 ish or greenish-white, with the mesosternum more or less 

 widely black, sometimes uncolored in the female. Mem- 

 brane of male much elono-ated. 



Length to tip of venter, 3—3^ mm. Width of prono- 

 tum, i}4 mm. 



Numerous specimens are in the collection of the Cal- 

 ifornia Academy, of Sciences, labeled "Cal. 11." 



Macrotylus lineolatus n. sp. 



Pale greenish-testaceous tinged with fuscous, form of 

 Jf. luuigcr Fieb., of Europe, finely pubescent, the sur- 

 face dull. Head of the usual conical form as seen from 

 above, greenish-yellow, the vertex and front united in 



