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Keywords from Image Description:
. The Grampus single tooth lower jaw Phocna orca. . The American Elephant fossil tooth Elephas americanus. . The Musquash skull Fiber zibethicus. . The Manatee skull NYPL b. en The Grampus single tooth lower jaw Phocna orca The American Elephant fossil tooth Elephas americanus The Musquash skull Fiber zibethicus The Manatee skull