glursand Posted October 12, 2022 Share Posted October 12, 2022 (edited) This japanese say Trilobite cambrian Utah USA Amonite jurassic northern France Shark teeth miocene Florida USA I know what all of this mean but I dont know species Edited October 12, 2022 by glursand Link to comment Share on other sites More sharing options...
Kane Posted October 12, 2022 Share Posted October 12, 2022 The trilobite is Elrathia kingii 1 3 ...How to Philosophize with a Hammer Link to comment Share on other sites More sharing options...
hemipristis Posted October 12, 2022 Share Posted October 12, 2022 (edited) 6 hours ago, glursand said: This japanese say Trilobite cambrian Utah USA Amonite jurassic northern France Shark teeth miocene Florida USA I know what all of this mean but I dont know species The shark tooth is a lower tooth from a member of the shark Family Caarcharinidae. Without a scale or other views of the tooth from differing angles that's about all that can be said for certain, though I highly suspect is is from a lemon shark. Negaprion sp.. Edited October 12, 2022 by hemipristis 2 1 'Those who cannot remember the past are condemned to repeat it.' George Santayana Link to comment Share on other sites More sharing options...
Ludwigia Posted October 12, 2022 Share Posted October 12, 2022 The ammonite is perhaps a Phylloceras. 1 1 Greetings from the Lake of Constance. Roger http://www.steinkern.de/ Link to comment Share on other sites More sharing options...
Sagebrush Steve Posted October 12, 2022 Share Posted October 12, 2022 13 hours ago, Kane said: The trilobite is Elrathia kingii And it is probably a moult since it is lacking the cheeks on either side of the cephalon. 1 2 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