We would like to thank the following for permission to use drawings and pictures, individually acknowledged, from the following Journals and Museums:

Stromness Museum, Orkney

People who helped in making the web pages:

  • Selena S. Kuzman for setting up the pages and artistic design.
  • Mike Newman for advice, corrections, help and pictures of specimens.
  • John Flett Brown, Adrian Hall, Stig Walsh, Carole Burrow, David Leather, Sidney Johnston, the late Jack Saxon, the late Uisdean Michie, Jonathan Jeffery, John Armstrong, Mike Taylor, Roger Jones.
  • Buisonjé for making most of the models, now in the Natural History Museum of the University of Tartu.