1. Farjon, A. World checklist and bibliography of conifers. Richmond: Royal Botanic Gardens, Kew, 2 edition (2001).
2. Conran, J. G. et al. Generic relationships within and between the gymnosperm families and Phyllocladaceae based on an analysis of the chloroplast gene rbcL. Aust. J. Bot. 48, 715–724 (2000).
3. Dalling, J. W. et al. “Ecology and Distribution of Neotropical Podocarpaceae” In Ecology of the Podocarpaceae in tropical forests, eds Turner, B. L. & Cernusak, L. A. (Washington, DC: : Smithsonian Insitiution Scholarly Press,) 95, 43–56 (2011).
4. Enright, N. J. & Jaffré, T. “Ecology and Distribution of the Malesian Podocarps” In Ecology of the Podocarpaceae in tropical forests. eds Turner, B. L. & Cernusak, L. A. (Washington, DC: : Smithsonian Insitiution Scholarly Press,) 95, 57–77 (2011).
5. Adie, H. & Lawes, M. J. “Podocarps in Africa: Temperate Zone Relicts or Rainforest Survivors?” In Ecology of the Podocarpaceae in Tropical Forests. eds Turner, B. L. & Cernusak, L. A. (Washington, DC: : Smithsonian Insitiution Scholarly Press,) 95, 79–100 (2011).