Pagès, Gili and Bouillon, 1992
Proximal part of tentacles large, cylindrical, devoid of cnidocysts, remaining part becoming abruptly thinner, distal third surrounded by numerous cnidocyst rings, ending in small terminal cnidocyst knob; radial canals without linear swellings. Umbrella 1.8 mm wide, 3.2 mm high, deeply bell-shaped, apical mesoglea thick, with oval or globular apical chamber, gonads in 2 rings, one small ring apical, immediately under and in connection with apical chamber, other one voluminous on distal part of manubrium.