Cuvier, 1799
Mouth-arms coalesced in proximal portion only; without primary mouth-opening; manubrium with a complex canal system; distal portion of arms 3-winged, usually with a terminal club.
Genus Eupilema
Genus Rhizostoma
Cuvier, 1799
Mouth-arms coalesced in proximal portion only; without primary mouth-opening; manubrium with a complex canal system; distal portion of arms 3-winged, usually with a terminal club.
Genus Eupilema
Genus Rhizostoma
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