Fieberiella florii is a small insect belonging to the family Aleyrodidae, commonly known as whiteflies. It is found in tropical and subtropical regions, particularly in areas with high humidity. The adult Fieberiella florii has a white, powdery appearance due to a waxy secretion on its wings and body. It feeds on the sap of various plants, causing damage by weakening the host and transmitting plant viruses.