Campalecium Torrey, 1902

 

  Campalecium medusiferum Torrey, 1902 (3, 4, 5) (*)

 

Halecium Oken, 1815

 

  Halecium beani (Johnston, 1838) (3, 4)

  Halecium conicum Stechow, 1919 (3)

  Halecium halecinum (Linnaeus, 1758) (3, 4, 5)

  Halecium labrosum Alder, 1859 (3, 4, 5)

  Halecium lankesteri (Bourne, 1890) (3)

  Halecium mediterraneum Weismann, 1883 (3, 4, 5)

  Halecium muricatum (Ellis & Solander, 1786) (3)

  Halecium nanum Alder, 1859 (3, 4, 5)

  Halecium petrosum Stechow, 1919 (3)

  Halecium pusillum (M. Sars, 1857) (3, 4, 5)

  Halecium sessile Norman, 1867 (3)

  Halecium tenellum Hincks, 1861 (3)

 

Hydranthea Hincks, 1868

 

  Hydranthea aloysii (Zoja, 1893) (3, 4)

  Hydranthea margarica (Hincks, 1863) (3, 4, 5)

 

Ophiodissa Stechow, 1919

 

  Ophiodissa mirabilis (Hincks, 1868) (3, 5)