Cimex cardui Linnaeus, 1758: 443. ST(S): Sweden.
?Cimex minutulus Goeze, 1778: 277 (syn. Reuter, 1888a: 44). For Cimex sp. in Schaeffer, 1779: pl. 219. ST(S): Germany, "Ratisbona" [= Regensburg].
Monanthia cognata Fieber, 1861a: 121 (downgraded to var. by Puton, 1886a: 33; syn. Péricart, 1983: 291). ST(S): France, Corsica; lost.
Tingis montana Lindberg, 1932a: 42 (part., fig. 5 only; see note) (syn. Péricart, 1981c: 494). HT (see Péricart, 1981c: 494): female, Spain, Sierra Nevada; MZHF.