2002  Rodachia Korn: 280.

Type species:Clymenia dorsocostata Münster, 1840, p. 92 [OD].

B:   Growth lines protrative with moderately high ventral projection.
C:   External side with densely developed strong ribs.
G:   Like Cymaclymenia, shallow adventitious lobe, acute and strongly asymmetric lateral lobe.