Adapical surface (top)
Posterior (rear)
Side profile
Side profile
Adoral surface (underside or bottom)
Thanks to Don for the fossil!
Edited 09/26/14
Saturday, March 17, 2012
Hardouinia bassleri echinoid from Alabama
From the Cretaceous (Santonian stage) Tombigbee Sand Member of the Eutaw Formation in Montgomery county, Alabama comes this echinoid called Hardouinia bassleri. I received it as a gift from a visiting friend from Georgia.
Adapical surface (top)
Posterior (rear)
Side profile
Side profile
Adoral surface (underside or bottom)
Thanks to Don for the fossil!
Edited 09/26/14
Adapical surface (top)
Posterior (rear)
Side profile
Side profile
Adoral surface (underside or bottom)
Thanks to Don for the fossil!
Edited 09/26/14
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