†superfamily Dalmanelloidea Schuchert 1913 (lamp shell)
Parent taxon: Dalmanellidina according to M. Liljeroth et al. 2017
See also Boucot and Johnson 1964, Hints 2012, Hints and Harper 2015, Rubel 2011, Williams et al. 2000 and Zhan and Jin 2005
Sister taxon: Enteletoidea
Subtaxa: Angusticardiniidae Dalmanellidae Dicoelosiidae Harknessellidae Heterorthidae Hypsomoniidae Kayserellidae Mystrophoridae Paurorthidae Platyorthidae Portranellidae Proschizophoriidae Rhipidomellidae Tyronellidae
Ecology: stationary epifaunal suspension feeder