Taxon
	Cravenoceras bogoslovskayae
	Cravenoceras cowlingense
	Cravenoceras fayettevillae
	Cravenoceras holmesi
	Cravenoceras kettlesingense
	Cravenoceras leion
	Cravenoceras malhamense+
	Cravenoceras subplicatum
	Fayettevillea darwenensis
	Fayettevillea planorbis+
	Richardsonites gairensis
	Richardsonites scoticus