1990  Leeites Bogoslovskaia: 72.
     2002  Leeites.-Leonova: S83.

Type species: Eohyattoceras leei Glenister & Furnish, 1987 [OD].

[Bogoslovskaia,1990,p.72: External sutural formula (Russian): (V1 V1) L2 L1 (L2.1 L2.1) U2 U1.

Glenister 1998 (pers.commun.): details of the complex ontogeny are incompletely known].