Hydractinia angusta, Opercularella belgicae, Campanulina belgicae, Oswaldella bifurca, Schizotricha bifurca, Filellum antarcticum, Lafoea antarcticum, Hincksella fallax, Sertularella fallax, Hincksella stolonifera, Sertularia stolonifera, Staurotheca antarcica, Staurotheca stolonifera