The Echinoid Directory

Baronechinus baroni Vadet & Nicolleau, 2005. Figured syntype. Upper Pliensbachian, Lower Jurassic, Rich, Morocco.  Apical view, from Vadet, A. & Nicolleau, P.  2005. Les oursins Domeriens de la region de Rich (Maroc). Annales de la Societe d'Histoire Naturelle du Boulonnais 5(1), 1-36 (unnumbered text-fig. p. 30).

Diameter of test 19.5 mm.