Fig. 3
From: Crinoids from the Middle Jurassic (Bajocian–Lower Callovian) of Ardèche, France
Pentacrinites ausichi n. sp., Upper Bajocian–Lower Bathonian, Pont des Étoiles. a Nodal, holotype; a1, upper (proximal) facet; a2, lateral with cirrus socket, M10921. b Internodal, b1 upper facet, b2 lateral (note sculpturing), M10922. c Large internodal with smooth latus, M 10920. d1–2 Facets of oval cirral, M10981. e Facet of circular cirral, M10923. f Proximal cryptosyzygial facet of epizygal brachial, M10924. Scale bars 1 mm