88239 - Top Beautiful 0.89 Inch Heliophora orbicularis (Urchin) Upper Pliocene Knightia http://link
Yard notes & kiln story
Description
http://link
The roots are completely authentic
Even the genus identification is very complicated if only dentition rests are available
which are relatively abundant in the sites in the south of Morocco
The preservation of this piece is very good
88239 - Top Beautiful 0.89 Inch Heliophora orbicularis (Urchin) Upper Pliocene Knightia http://linkInteresting genus with extremely variable circular to oval shaped test. Beautiful sand dollar urchin.