Epidaus Stål, 1859b: 193. Type species by subsequent designation (Distant, 1904a: 371): Zelus transversus Burmeister, 1834a, Philippines.
Gastroploeus A. Costa, 1864e: 140 (syn. Stål, 1867b: 383; 1874b: 22). Type species by monotypy: Gastroploeus? flavopustulatus A. Costa, 1864 (= Zelus transversus Burmeister, 1834a), Philippines.