1987  Kosmoclymenia (Linguaclymenia) Korn & Price: 46.
     2002  Linguaclymenia.-Korn & Klug: 256.
     2005  Kosmoclymenia (Linguaclymenia).-Nikolaeva & Bogoslovskii: 166.


     Type species: Clymenia similis Münster, 1839, p.11; OD.

A:   Conch form discoidal; venter flattened or narrowly rounded; flanks vonvex, umbilicus moderately wide to wide.
B:   Fine or coarse growth lines with prorsiradiate direction and biconvex course; ventrolateral salient longer as wide;
      deep external sinus.
C:   No ribs or spines.
D:   No constrictions or internal shell thickening on last whorl.
G:   Suture line as in Kosmoclymenia.