Cymus aurescens Distant, 1883a: 430. LT (Péricart, 1997a: 64): male, Japan, Yokohama; BMNH.
Cymus obliquus Horváth, 1888b: 309 (syn. Hamid, 1975: 70). LT (Péricart, 1996b: 155): female, Austria, Weidling; HNHM.
Cymus glandicolor (non Hahn, 1832): Saunders, 1892a: 72 (as var., partly). Misidentification (see J.A. Slater, 1964a: 413).