1962 Trizonoceras.-Kullmann:287 (pars).
1969 Asturoceras Ruzhencev & Bogoslovskaya: 60.
1971 Asturoceras.-Ruzhencev & Bogoslovskaya: 190.
1988 Asturoceras.-Manger:32, text-fig.1E.

Type species: Trizonoceras subdivisum Kullmann, 1962,p.29 [OD].

Like Trizonoceras, but ventral lobe consisting of six bifid branches. Sutural formula:
[Germ.] (E1dE1vdE1v2EmE1v2E1vdE1d)AL:UI, [Russ.] V1.1(V1.2.1V1.2.1V1.2.1V1.2.1)V1.1LU:ID.