Symplectoscyphus frondosus Peña Cantero, 2010

Peña Cantero, A. 2010. On a new Antarctic species of Symplectoscyphus Marktanner-Turneretscher, 1890 (Cnidaria, Hydrozoa, Sertulariidae), with an annotated checklist of the Antarctic species of the genus. Zootaxa 2494: 29–44