(Antennularia) (Antennularia) is a biological genus in the family Plumulariidae and order Leptothecatae (Thecate Hydroids).
Antennularia constricta
Antennularia gracilis
Antennularia inconstans
Antennularia inverta
Antennularia mutabilis
Antennularia parva
Antennularia polynema
Aglaophenoides
Aglaophenopsis
Anarthrocladia
Antennularia
Astrolabia
Callicarpa
Corbulifera
Dentitheca
Diplocheilus
Halicornopsis
Hippurella
Lytocarpus
Monotheca
Nemertesia
Pentatheca
Plumularia
Polynemertesia
Schizotricha
Streptocaulus
Theocarpus