212 THE CANADIAN ENTOMOLOGIST 



northern boundary to Santa Cruz. Taken at Oakland, 

 November 2. 



124. Rhagium lineatum Olivier. 



Breeds in various pines. Found by Blaisdell breeding 

 in yellow pine; by author on Jeffrey pine at Summit, 

 Nevada County; by Slevin on Monterey pine at Mon- 

 terey. Found north and throughout the Sierras. 

 June 18-July 29. 



125. Centrodera nevadica LeConte. 



Taken by Fuchs near Lake Tahoe; by Blaisdell at San 

 Diego; by Pilate in Tulare County; by Van Dyke, in 

 Trinity County, breeding in Piniis ponderosa. 



126. Toxotus liestitus Hald. 



Common in Northern California and throughout the 

 Sierras. Found on flowers of wild hollyhock, azalea, 

 lupine, etc. There are several colour varieties. Taken 

 at Oakland, June 2. 

 var. nubifer LeConte. 

 var. lateralis Casey. 



Taken at San Francisco. 



127. Toxotus flavolineatus LeConte. 



This is the western phase of T. vittiger Rand ( = T. 

 trivittattis Say). Found in the deep woods of the coast 

 belt just north of San Francisco. 



128. Pachyta monticola Rand. 



Rare in the Sierras and north, probably feeds on spruce. 



129. Pachyta liturata Kirby. 



Found at high altitudes in the Sierras. Taken by 

 Daggett on Mt. Whitney at elevation of 8,000-9,000 

 feet. Taken by Van Dyke at Mt. Shasta at elevation 

 of 8,000 feet, breeding in fir. 



130. Pachyta spurca LeConte. 



Several specimens taken by Fall at Echo Mt., Southern 

 California. Found by Van Dyke at Santa Monica. 

 Breeds in Pseudotsuga taxifolia. It flys at night and is 

 attracted to light. Is more common in the Sierras and 

 north of San Francisco. July 13. 



