Board Thread:Battle Arena/@comment-2602:306:32D4:8130:7074:A34:B271:D688-20171029200418/@comment-2118191-20171031152742

107.72.162.97 wrote: Edaphosaurus wrote: Ostafrikasaurus may not have even been a Spinosaur Where's the evidence that shows that Ostafrikasaurus may not be a spinosaur?

How about the fact that the only fossil we have of Ostafrikasaurus is a single tooth? By that reasoning it could be anything.