Contributed by Andrew Smith, January 2008
Distribution | Portlandian, Upper Jurassic, France. |
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Type | University of Lyon Palaeontological collections EM12456 (figured syntype) |
Classification and/or Status | Species of Hemicidaris |
Remarks | Cotteau, G. 1880-1885. Paléontologie Française. Terrain Jurassique, 10. 2me partie, Échinides réguliers. G. Mason, Paris. |