Cassida vibex

Size: 

5.5-7.5mm

Basic colour: 

Green or yellowish-green. When alive, usually with a variable metallic reflection.

Pattern colour: 

Elytra with a triangular spot around the scutellum and dark spots on the suture (which may fuse to form a broad dark sutural band merging with the scutellar spot). Usually also a small black spot near the middle or outside of the elytra.

Number of spots: 

Variable

Spot fusions: 

Sometimes

Pronotum: 

As basic colour; sometimes with two small dark spots near the rear edge (these may be more extensive in some specimens).

Leg colour: 

As basic colour

Species: