Coccidae is a family of scale insects that can cause damage to plants by feeding on their sap. Some common synonyms for the term include soft scales, mealybugs, and whiteflies. Soft scales are named so because of their soft, pliable bodies which protect them from predators, while mealybugs get their name from the white, powdery substance that covers their bodies. Whiteflies are named for the powdery white wax that covers their wings. Coccidae, regardless of their name, can cause significant harm to crops and plants, so it is essential to identify and control them as soon as possible.