| Current rank | : | †Taeniodonta (Suborder) Cope, 1876 |  | Ref: M.C. McKenna & S.K. Bell, 1997: 213 (note 1). | 
	
		| Former rank | : | †Taeniodonta (Suborder) Cope, 1876 |  | Ref: M.J. Benton, 2015: 444. [inferred] | 
	
		| Former spelling | : | †Taeniodontia (Order) |  | Ref: M.J. Benton, 2015: 444. [inferred] |