Key to the common flea beetles of North Dakota
Gerald M. Fauske
13b. (13a.) Pronotum with three black spots, ventral abdomen black.
Disonycha triangularis (Say)- Threespot flea beetle
13b.' Pronotum without black spots, ventral abdomen orange.
Disonycha xanthomelas (Dalman)- Spinach flea beetle
Flea Beetles of North Dakota
contact:
gerald.fauske@ndsu.nodak.edu