Sejanus Distant, 1910c: 20. Type species by monotypy: Sejanus funereus Distant, 1910, Sri Lanka.
Idatius Distant, 1910c: 20 (junior homonym of Idatius Fairmaire, 1906, Coleoptera; syn. Carvalho, 1952a: 66). Type species by monotypy: Idatius priscillianus Distant, 1910, India.
Eosthenarus Poppius, 1915a: 72 (syn. Kerzhner & Schuh, 1995: 5). Type species by original designation: Eosthenarus crassicornis Poppius, 1915.
Idatiella China, 1926d: 228. New name for Idatius Distant, 1910.