Figure 10. Earlpackardia methowensis n in Washington State (USA) trigoniids (Bivalvia) from the conglomerate of Patterson Lake (Early Cretaceous)

Figure 10. Earlpackardia methowensis n. sp., holotype UWBM 112559 from UWBM loc. 9486. A. Flank view. Dotted line indicates proposed reconstruction of missing shell based on growth lines. B. Oblique view demonstrating the umbo, marginal carina, unornamented area, and escutcheon. C. Dorsal view demonstrating the pointed beak and degree of inflation. D. Oblique dorsal view showing the incurved umbo, unornamented area, and escutcheon. Scale bar = 1 cm.