Platocthispa lateritiaPlatocthispa lateritia is a species of beetle of the family Chrysomelidae. It is found in the United States and Mexico.DescriptionAdults reach a length of about 5.4–6.5 mm. The antennae are black, while the legs and head are red and black. The pronotum and elytron are both red.BiologyThe food plant is unknown.