Taxon
	Bollandoceras occidentale
	Calygirtyoceras confusionense
	Dimorphoceras rileyi
	Epicanites loeblichi
	Girtyoceras gordoni
	Girtyoceras hamiltonense
	Girtyoceras primum
	Goniatites deceptus
	Goniatites eganensis
	Goniatites sowerbyi
	Kazakhoceras bylundi
	Metadimorphoceras mangeri
	Metadimorphoceras richardsi
	Pachylyroceras newsomi