Synthetoceras tricornatus is a large, extinct protoceratid, endemic to North America during the Late Miocene, 10.3—5.3 Ma, existing for approximately 5 million years. Fossils have been recovered from Nebraska and Texas.[1]
Synthetoceras has been suggested to play 22 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
