Peritrechus Fieber, 1860b: 48; 1861a: 183. Type species by subsequent designation (Distant, 1903b: 75): Beosus angusticollis R.F. Sahlberg, 1848.
Pasatus Stål, 1872c: 54 (syn. Puton, 1875a: 25). Type species by monotypy: Pachymerus luniger Schilling, 1829 (= Cimex lundii Gmelin, 1790).
Ischnodemus (non Fieber, 1837): Provancher, 1886: 75. Misidentification (see J.A. Slater, 1964a: 1248).