Nysius mundus Walker, 1872: 69. LT (Péricart, 1994c: 413): female, Madeira; BMNH.
Rhyparochromus mundulus Walker, 1872: 94 (junior primary homonym of Rhyparochromus mundulus Dohrn, 1860; syn. China, 1938b: 14). HT: female, Madeira; BMNH.
Ischnocoris laticeps Saunders, 1893: 100 (syn. Péricart, 1994c: 414). LT (Scudder, 1967c: 270, as HT): male, Morocco, Tetuan; BMNH.
Ischnocoris latiusculus Noualhier, 1893: 11 (syn. Péricart, 1994c: 414). LT (Scudder, 1967b: 152): female, Canary Islands, Palma el Copito; MNHN.