Russell, 1953
Anthomedusae with bell-shaped umbrella; with or without exumbrellar oval or clavate patches or elongate tracts of cnidocysts (Medusa 3); with simple circular mouth, with or without oral tentacles; with 4 radial canals, exceptionally bifurcated; marginal tentacles when present, 2 or 4, hollow, each with numerous abaxial cnidophores (Medusa 3); gonads usually interradial, rarely in single mass around manubrium; without ocelli.
Genus Zanclea