Traits Taxon list
Aulacantha scolymantha Haeckel, 1862
Aulographis tetrancistra Haeckel, 1887
Auloscena verticillus Haeckel
Aulosphaera elegantissima Haeckel
Aulosphaera trigonopa Haeckel, 1860
Challengeron channeri (Murray, 1885)
Challengeron diodon (Haeckel, 1887)
Challengeron heteracanthum Jørgensen, 1900
Challengeron zetlandica
Circoporus oxyacanthus Borgert, 1890
Coelodendrum ramosissimum Haeckel, 1860
Euphysetta lucani Borgert, 1892
Euphysetta nathorstii Cleve, 1899
Gazelletta hexanema Haeckel, 1887
Medusetta arcifera Jörgensen, 1900
Protocystis harstoni (Murray, 1885)
Protocystis tridens Bjørklund, 1976
Protocystis xiphodon (Haeckel, 1887)
Sagena ternaria Haeckel, 1887
Sagenoarium antarcticum
Sagoscena castra Haeckel, 1887
Tuscaretta globosa Borgert
Tuscarilla campanella Hacker, 1904
Tuscarilla nationalis Borgert