122 CALIFORNIA ACADEMY OF SCIENCES. 



Zarhipis. — I have seen one example of integripen- 

 nis from Palm Springs (April 10), and one taken at 

 light, at Pasadena, April 14; this and rujicollis, piciven- 

 tris, and riversi are all taken about San Francisco; but 

 it is very doubtful if we have as many species as names. 



Mastinocerus. — One example taken at light, at River- 

 side, June 7, is referred to opacus. 



Cenophengis. — G. debilis has been found at Los An- 

 geles and at Pasadena (July); it is very rare. 



Podabrus. — P. comes is a rather common species in 

 the southern sierras and in the foot-hills near Pomona 

 and Pasadena. An apparently undescribed species is 

 not rare at Pasadena in May, occurring usually on wil- 

 lows. P. latrmanus and P. tomeniosus Are both recorded 

 from "Cal.," but it is not likely that they will be found 

 with us as the genus is as a rule northern in distribu- 

 tion: binotatus is said to occur at San Mateo: xantho- 

 deriis, Lake Tahoe: inacer, San Mateo and Sylvania: 

 tejonictis, Tq]oyi: bolter i , Ij^ike Tahoe: me^Zi'^M.s, Sylvania, 

 Geysers, and Lake Tahoe: cavicollis, San Francisco to 

 Lake Tahoe: cor/ieiis is described from "Cal." without 

 mention of exact locality. P. lutosus is the female of 

 cavicollis. There are several undescribed species in my 

 collection. 



Silis. — S. cava occurs not rarely in the foot-hills and 

 mountains near Pomona: Jiligera is scarce; I have 

 found it at Riverside in early spring: jiavida occurs at 

 Lake Tahoe: lidea is found about San Francisco. 



Telephorus. — T. consors is very abundant at Pomona, 

 Riverside, Pasadena, etc., flying in the early evenings of 

 April and May, and often coming to light. A form which 

 is with some doubt referred to notatus is not rare at 



