Chondrichthyan? denticles
Tezakia hardingensis
Harding Sandstone, Canyon City, CO, USA
These are possible Ordovician Chrondrichthyan (class of cartilaginous fish including sharks) denticles, if true, these would be the earliest known.
Described by Andreev et al. (2015) and Sansom et al. (1996)
^Andreev et al. (2015)
Photo Information
-
Similar Content Based on Tags
-
- 723 replies
- 46,408 views
-
Does anyone know anything about the plant Buthotrephis flexosa from the Ordivician?
By ntloux,
- algae
- buthotrephis flexosa
- (and 3 more)
- 0 replies
- 46 views
-
- 3 replies
- 107 views
-
Recommended Comments
There are no comments to display.