Gomesius Distant, 1903b: 210, 212. Type species by original designation: Gomesius predatorius Distant, 1903, Sri Lanka.
Algol Kirkaldy, 1901g: 54 (junior homonym of Algol Sollas, 1888, Spongia; syn. Bergroth, 1906b: 321). Type species by monotypy: Algol hesione Kirkaldy, 1901.
Isachisme Kirkaldy, 1904b: 280. New name for Algol Kirkaldy.