†family Wellerellidae Licharew 1956 (lamp shell)
Rhynchonellata - Rhynchonellida
Parent taxon: Wellerelloidea according to A. Williams et al. 2002
Sister taxa: Allorhynchidae, Amphipellidae, Petasmatheridae, Pontisiidae, Sinorhynchiidae
Subtaxa: Cirpinae, Exlaminellinae, Madarosiinae, Nipponirhynchiinae, Strigirhynchiinae, Tricoriinae, Trophisininae, Uncinunellininae, Wellerellinae
Type: Wellerella
Ecology: stationary epifaunal suspension feeder