1. Anderson, J. M., & Anderson, H. M. (1989). Palaeoflora of southern Africa. Molteno Formation (Triassic) Volume 2. Gymnosperms (excluding Dicroidium). Rotterdam: A.A. Balkema.
2. Anderson, J. M., & Anderson, H. M. (2003). Heyday of the Gymnosperms: systematics and biodiversity of the Late Triassic Molteno fructifications. Pretoria: South African National Biodiversity Institute.
3. Anderson, J. M., Anderson, H. M., Archangelsky, S., Bamford, M., Chandra, S., Dettmann, M. E., Hill, R. S., McLoughlin, S., & Rösler, O. (1999). Patterns of Gondwana plant colonisation and diversification. African Journal of Earth Sciences, 28, 145–167.
4. Anderson, J. M., Anderson, H. M. & Cleal, C.J. (2007). Brief History of the Gymnosperms: classification, biodiversity, phytogeography and ecology. Pretoria: South African National Biodiversity Institute. Strelitzia 20.
5. Andrews, H. N. (1970). Index of generic names of fossil plants. US Geological Survey Bulletin, 1300, 1–354.