Pachymerus geniculatus Hahn, 1832: 68. STS: Germany, nr Nürnberg; lost.
Beosus nubilus (non Fallén, 1807): R.F.Sahlberg, 1848: 65. Misidentification (see Douglas, 1875b: 267).
Lygaeus (Peritrechus) puncticeps Thomson, 1870a: 193 (syn. Horváth, 1875b: 66). LT (Péricart, 1997a: 70, as punctipes, lapsus): male, Sweden, Skåne, Kävlinge; MZLU.