ScienceGuy Posted July 2, 2019 Share Posted July 2, 2019 Please help identify these shark teeth from an Eocene layer on Conecuh River, Alabama. Are 1-3 the same and 4 different? Link to comment Share on other sites More sharing options...
hemipristis Posted July 3, 2019 Share Posted July 3, 2019 I'll take a shot: 1.Serratolamna koerti 2.Brachycarcharias lerechei? 3, .? 4, Serratolamna serrata 'Those who cannot remember the past are condemned to repeat it.' George Santayana Link to comment Share on other sites More sharing options...
Al Dente Posted July 3, 2019 Share Posted July 3, 2019 One and four might be Tethylamna dunni. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now