Very characteristic anteriornectophore with a long pyramidal apical extension that masks the apical facet. Long, tubular nectosac about twice as long as hydroecium. Posteriornectophore with characteristically long right ventral tooth. The left lateralridge on bract joins the posterior margin but not the apico-lateral one.
Kingdom Animalia Phylum Cnidaria Class Hydrozoa Subclass Siphonophorae Order Calycophorae Family Abylidae Subfamily Abylinae Genus Ceratocymba Species Ceratocymba sagittata