Exochomus californicus

Exochomus californicus is a species of lady beetle in the family Coccinellidae. It is found in North America, where it has been recorded from Washington to Nevada and northern California.

Description

Adults reach a length of about 3.5-4 mm. Adults have a black head and pronotum. The elytron is black or brown with a yellow or orange rectangular humeral area and a subapical spot.