Template:Pigg & DeVore, 2005
- Pigg, K.B. & DeVore, M.L. 2005. Shirleya grahamae gen. et sp. nov. (Lythraceae), Lagerstroemia-like fruits from the middle Miocene Yakima Canyon flora, central Washington State, USA. American Journal of Botany 92(2): 242–251. DOI: 10.3732/ajb.92.2.242