WITH regard to the occurrence of Pseudorca crassidens in Ceylon, to which reference was made in NATURE of Dec. 6, 1930, p. 892, and Jan. 10, 1931, p. 60, the full circumstances were not recorded ...

• Lives in tropical to subtropical waters below 3,300 feet, found around Hawaii, American Samoa, Pacific remote islands, the Gulf of Mexico, the United States West Coast and the Mariana Archipelago • ...