Antibodies are glycoproteins belonging to the immunoglobulin superfamily. The MMPs belong to a larger family of proteases known as the metzincin superfamily. EsxA and EsxB belong to a superfamily of WXG100 proteins that form dimeric helical hairpins. Bees are a monophyletic lineage within the superfamily Apoidea. Signal transduction mediated by the superfamily of GPCRs dates back to the origin of multicellularity. There are four main types&colon; selectins, cadherins, integrins, and the immunoglobulin superfamily. Hermit crabs are decapod crustaceans of the superfamily Paguroidea. The infraorder Pseudothecosomata becomes the superfamily Cymbulioidea. Scallops are the family Pectinidae, marine bivalve molluscs within the superfamily Pectinoidea. Halictidae belongs to the hymenopteran superfamily Apoidea, series Anthophila. Trichoglossus is a genus of lorikeet in the Psittaculidae or true parrot superfamily. Weevils are beetles belonging to the superfamily Curculionoidea, known for their elongated snouts. The Coccidae are a family of scale insects belonging to the superfamily Coccoidea. Amphicynodontinae under this classification were classified as stem-pinnipeds in the superfamily Phocoidea. Grouvellinus leonardodicaprioi is a species of riffle beetle in the superfamily Byrrhoidea.