fossil seed pods

Landeenia aralioides (MacGinitie) Manchester & Hermsen. Scattering of fruits preserved in various orientations, UF22618. Figure 3 in Manchester, S. R. and E. J. Hermsen. 2000. Flowers, fruits, seeds, and pollen of Landeenia gen. nov., an extinct sapindalean genus from the Eocene of Wyoming. American Journal of Botany 87(12):1909-1914.