Subfamily Fissurellinae Fleming 1822 (snail)
Gastropoda - Fissurelloidea - Fissurellidae
Parent taxon: Fissurellidae according to T. J. DeVries 2008
Sister taxa: Altrix, Austriacopsis, Emarginulinae, Hemitoma, Leurolepas, Lucapina, Lucapinella, Nesta, Parmophorus, Puncturella, Subemarginula, Zeidora
Subtaxa: Amblychilepas, Atractotrema, Capiluna, Cosmetalepas, Fissurella, Macroschisma, Megatebennus
Type: Fissurella
Ecology: facultatively mobile epifaunal grazer