Cimex stagnorum Linnaeus, 1758: 450. ST(S): Sweden; LSUK.
Cimex acus De Geer, 1773: 332. Unnecessary new name for Cimex stagnorum Linnaeus, 1758.
Cimex lineola Sulzer, 1776: 98 (syn. Fabricius, 1794: 189). ST(S): Switzerland; lost.
Cimex angustatus Thunberg, 1784: 59 (syn. Stål, 1855c: 346). ST(S): EU?
Hydrometra eremobia Kiritshenko, 1925b: 5 (syn. Brown, 1953a: 583). STS: male, female, Turkmenistan (Ashkhabad, Geok-Tepe, Molla-Kara) and UZ (Laylakan, Termez, Dzhizak); ZMAS.