Antarctoscyphus spiralis (Hickson & Gravely, 1907) (redescription)
Campanularia norvegiae Broch, 1948 accepted as Orthopyxis norvegiae (Broch, 1948) (basis of record)
Eleutheria hodgsoni Browne, 1910 accepted as Staurocladia charcoti (Bedot, 1908) (source of synonymy)
Halecium antarcticum Vanhöffen, 1910 (redescription)
Halecium ovatum Totton, 1930 (additional source)
Hydractinia angusta Hartlaub, 1904 (redescription)
Orthopyxis norvegiae (Broch, 1948) (basis of record)
Oswaldella vervoorti Peña Cantero & García-Carrascosa, 1998 (additional source)
Schizotricha turqueti Billard, 1906 (redescription)
Sertularella picta (Meyen, 1834) accepted as Sertularella gaudichaudi (Lamouroux, 1824) (source of synonymy)
Silicularia divergens Hartlaub, 1905 accepted as Campanularia pedunculata Jäderholm, 1904 accepted as Silicularia pedunculata (Jäderholm, 1904) (basis of record)
Silicularia pedunculata (Jäderholm, 1904) (redescription)
Staurocladia charcoti (Bedot, 1908) (redescription)
Staurocladia hodgsoni (Browne, 1910) accepted as Staurocladia charcoti (Bedot, 1908) (source of synonymy)
Staurocladia kerguelensis (Gilchrist, 1918) accepted as Staurocladia charcoti (Bedot, 1908) (source of synonymy)
Symplectoscyphus cumberlandicus (Jädherholm, 1905) (additional source)
Symplectoscyphus glacialis (Jäderholm, 1904) (additional source)
Symplectoscyphus vanhoeffeni Totton, 1930 (additional source)

Antarctic Ocean for Sertularella gaudichaudi (Lamouroux, 1824) 
Southern Ocean for Sertularella gaudichaudi (Lamouroux, 1824) 

 Distribution

 for Sertularella gaudichaudi (Lamouroux, 1824)

Exclusively southern hemisphere, records from the northern hemisphere are erroneous. The species spreads from Mar ... [details]