Abietinaria abietina (Linnaeus, 1758) (additional source)
Abietinaria fusca (Johnston, 1847) (redescription)
Abietinaria pulchra (Nutting, 1904) (redescription)
Bonneviella grandis (Allman, 1876) (redescription)
Campanularia crenata Allman, 1876 (additional source)
Campanularia groenlandica Levinsen, 1893 (redescription)
Cladocarpus campanulatus Ritchie, 1912 (additional source)
Clava Gmelin, 1791 (redescription)
Diphasia rosacea (Linnaeus, 1758) (redescription)
Euphysa aurata Forbes, 1848 (additional source)
Grammaria abietina (Sars, 1851) (additional source)
Grammaria borealis (Levinsen, 1893) (additional source)
Halecium curvicaule Lorenz, 1886 (redescription)
Halecium laeve Kramp, 1932 (additional source)
Halecium minutum Broch, 1903 (redescription)
Halecium muricatum (Ellis & Solander, 1786) (additional source)
Halisiphonia arctica Kramp, 1932 (redescription)
Hydractinia carica Bergh, 1887 (redescription)
Hydractinia echinata (Fleming, 1828) (additional source)
Hydractinia monocarpa Allman, 1876 (additional source)
Hydrallmania falcata (Linnaeus, 1758) (additional source)
Lafoeina maxima Levinsen, 1893 (redescription)
Opercularella lacerata (Johnston, 1847) (redescription)
Schizotricha frutescens (Ellis & Solander, 1786) (redescription)
Sertularella gayi (Lamouroux, 1821) (additional source)
Sertularia fabricii Levinsen, 1893 (redescription)
Stegopoma plicatile (Sars, 1863) accepted as Ptychogena crocea Kramp & Damas, 1925 (redescription)
Thuiaria alternitheca Levinsen, 1893 (additional source)
Thuiaria arctica (Bonnevie, 1899) (redescription)
Thuiaria articulata (Pallas, 1766) (additional source)
Thuiaria carica Levinsen, 1893 (redescription)
Thuiaria hartlaubi (Nutting, 1904) (additional source)
Zygophylax brownei Billard, 1924 (additional source)