20-40 quadrate marginal lappets, each usually with 3-5 statocysts; with long, linear otoporpae. Umbrella up to 50 mm wide and 20 mm high, lenticular; gonads somewhat crenulated.
Kingdom Animalia Phylum Cnidaria Subphylum Medusozoa Superclass Hydrozoa Class Hydroidomedusae Subclass Narcomedusae Family Solmarisidae Genus Pegantha Species Pegantha clara