Fig. 12 in Shelly fossils from the lower Cambrian White Point Conglomerate, Kangaroo Island, South Australia

Fig. 12. Shell microstructures of Cordatia erinae Brock and Claybourn gen. et sp. nov. from the lower Cambrian White Point Conglomerate, Kangaroo Island, South Australia. A. SAM P57308, ventral valve in oblique internal view (A1); A2–A4, details of laminar shell microstructure. B. SAM P57309, dorsal valve in oblique internal view (B1); B2, detail of laminar shell microstructure. C. SAM P57310, shell fragment in oblique internal view (C1); C2, detail of laminar shell microstructure.