ammonites
Sciophyllum Harker and McLaren 1950 (horn coral)

Anthozoa - Stauriida - Lithostrotionidae

Parent taxon: Thysanophyllinae according to D. Hill 1981

Sister taxa: Corphalia, Dorlodotia, Pseudodorlodotia, Stylastraea, Thysanophyllum

Subtaxa: none

Ecology: stationary epifaunal suspension feeder