The Echinoid Directory

Contributed by Andrew Smith, February 2008

Pygaster sp. (juvenile)

[Orthopsis peroni Cotteau, 1885, p. 876]

Diagnostic Features
Distribution Lower Bathonian, Middle Jurassic, France
Type University of Lyon, Palaeontological Collections EM 40322.
Classification and/or Status A species of Pygaster 
Remarks The type is clearly a juvenile pygasterid., not an Orthopsis.