''Aulacoctena'' is a monotypic genus of
ctenophores
Ctenophora (; ctenophore ; ) comprise a phylum of marine invertebrates, commonly known as comb jellies, that inhabit sea waters worldwide. They are notable for the groups of cilia they use for swimming (commonly referred to as "combs"), a ...
belonging to the monotypic family Aulacoctenidae. The only species is ''Aulacoctena acuminata''.
References
Tentaculata
{{Ctenophore-stub