Rhyparochromus impressicollis Lucas, 1849: 75. LT (Péricart, 1996c: 105): female, Algeria, Alger or Skikda; MNHN.
Notochilus gandolphei Puton, 1871b: 124 (syn. Puton, 1875a: 27, suspected; Péricart, 1997b: 486). LT (Scudder, 1967b: 154): female, Algeria, Bône [= Annaba]; MNHN.