Karl E. Ricker

• Fishes collected from the Revillagigedo Islands during the 1954-1958 cruises of the "Marijean"
• Biophysical suitability of the North Coast and Queen Charlotte Islands regions of British Columbia for salmonid farming in net cages
• Biophysical suitability of the Western Johnstone Strait, Queen Charlotte Strait and west coast Vancouver Island regions for salmonid farming in net cages
• Mexican shore and pelagic fishes collected from Acapulco to Cape San Lucas during the 1957 cruise of the "Marijean"