Epilachna tredecimnotataEpilachna tredecimnotata, the southern squash lady beetle, is a species of plant-eating lady beetle in the family Coccinellidae. It is found in the Caribbean Sea, Central America, South America, and North America.DescriptionAdults reach a length of about 6.75-10 mm. Adults are similar to Epilachna borealis, but the spots on the elytron are smaller.