1996  Aldanoceras Dagys & Ermakov: 405.

Type species: Aldanoceras tenue Dagys & Ermakov, 1996, p.405 [OD].

A:    Shell big, discoidal, moderately wide umbilicate, ventral side narrowly rounded, flattened, with convex flanks. Umbilical
wall inclined or subvertical, umbilical edge rounded.
B:   Surface smooth.
G:   Lobes delicately indented. Adventitious and lateral lobes subequal. Dorsal lobe bifid. [Ger.]: (E1 E1) A L U (I1 I1),
[Russ.] (V1 V1) L U I: (D1 D1).