208 THE CANADIAN ENTOMOLOGIST 



Found on Yerba Santa, locally called "Mountain 

 Balm." July 12. 



81. Metaleptus angulattis Chevrolat/ 



Found in desert reg-ion of Southern California. 



82. Amannus pectoralis LeConte. 



Location given as Yuma by LeConte. 



83. Batyle sutiiralis Say. 



Taken in numbers by author in latter part of May at 

 Calistoga, Napa County. On Ceanothus flowers. May 

 28-June 27. 



84. Oxophis marginatus LeConte. 



This and the following may be sexes. Found at San 

 Jose del Cabo, Lower California. 



85. Oxophis criientus LeConte. 



Found at San Jose del Cabo, Lower California. 



86. Oxoplus jocosus Horn. 



Rare in the foothills near Pomona; found by Fall fly- 

 ing in day-time along the streams. 



87. Crossidiiis ater LeConte. 



Found in Nevada. Probably is also found in adjacent 

 parts of California. 



88. Crossidiiis testaceus LeConte. 



Found at San Diego by Ricksecker, flying in Septem- 

 ber. Breeds on the roots of Bigelovia arborescens. 



89. Crossidius intermedius Ulke. 



Found in Los Angeles County on small, yellow-flowered 

 plants. 



90. Crossidius discoideus Say. 



Taken by Coquillett in Mountains of Los Angeles 

 County. 



91. Perarthrtis vittatus LeConte. 



Found by Ricksecker at San Diego in September on the 

 flowers of Bigelovia arborescens. 



92. SphcenothecHS siUuralis LeConte. 



No data on this species. 



93. Sphcenothecus basalis Horn. 



Found at San Jose del Cabo, Lower California. 



