Brachycycloceras cyclophorum (FOSSIL) (L. Waagen, 1879 †)
Brachycycloceras normale (FOSSIL) Miller & al., 1955 †
Brachycycloceras rustaqense (FOSSIL) Niko & al., 1996 †
Brachycycloceras subquadratum (FOSSIL) Shimansky †
Brachycycloceras washingtonense (FOSSIL) W.J. Gordon, 1964 †