Literature
  • Ates 1997
  • Bloemdieren - De zeeanemonen en hun verwanten van de Nederlandse kust. Zeeanjer, Zaandam.
  • Ryland, Hayward 1977
  • British Anascan Bryozoans. Synopses of the British Fauna (N.S.)., 10.
  • Emig 1979
  • British and other Phoronids. Synopses of the British Fauna (N.S.)., 13.
  • Manuel 1981
  • British Anthozoa. Synopses of the British Fauna (N.S.)., 18.
  • Millar 1970
  • British Ascidians. Synopses of the British Fauna (N.S.)., 1.
  • Hayward, Ryland 1979
  • British Ascophoran Bryozoans. Synopses of the British Fauna (N.S.)., 14.
  • Smaldon 1979
  • British Coastal Shrimps and Prawns. Synopses of the British Fauna (N.S.)., 15.
  • Graham 1971
  • British Prosobranchs. Synopses of the British Fauna (N.S.)., 2.
  • King 1974
  • British Sea Spiders. Synopses of the British Fauna (N.S.)., 5.