Triatoma Laporte, 1832: 11. Type species by monotypy: Reduvius gigas Fabricius, 1775 (= Cimex rubrofasciatus De Geer, 1773). #Conorhinus Laporte, 1833: 78. Unnecessary new name for Triatoma Laporte, 1832.
Meccus Stål, 1859d: 102 (syn. Walker, 1873b: 14). Type species by monotypy: Conorhinus phyllosoma Burmeister, 1835, Mexico.
Eutriatoma Pinto, 1926: 133 (syn. Del Ponte, 1930: 859). Type species by original designation: Eutriatoma tibiamaculata Pinto, 1926, Brazil.
Neotriatoma Pinto, 1931: 120 (syn. Lent & Wygodzinsky, 1979: 181). Type species by original designation: Conorhinus circummaculatus Stål, 1859, S America.
Mepraia Mazza, Gajardo Tobar & Jörg , 1940 (20 March): 3 (syn. Neiva & Lent, 1940a: 346). Type species by original designation: Triatoma spinolai Porter, 1934, Chile.
Triatomaptera Neiva & Lent, 1940b (13 April): 265 (syn. Costa Lima, 1940: 202). Type species by original designation: Triatomaptera porteri Neiva & Lent, 1940 (= Triatoma spinolai Porter, 1934), Chile.
Nesotriatoma Usinger, 1944: 38 (syn. Lent & Wygodzinsky, 1979: 181). Type species by original designation: Triatoma flavida Neiva, 1911, Cuba.