1983  Jeminayceras Wang: 520.

Type species: Jeminayceras hieshantouense Wang 1983, p.520; OD.

[Genus based on a fragmentary and insufficiently known species].

[Conch small, involute, thick-discoidal. Whorl section
rounded-triangle. Umbilicus small, umbilical shoulder convex,
sub-angular. Smooth surface.
Ventral lobe wide and deep, with low median saddle, prongs narrow
and pointed. Ventrolateral saddle high and widely rounded,
occupying most of flanks. First lateral lobe wide and shallow,
acute, close to umbilicus. (Commun. Zhou Zuren, Nanjing).]