current name sourcePhilippe, M.; Bamford, M. K. (2008). A key to morphogenera used for Mesozoic conifer-like woods. <em>Review of Palaeobotany and Palynology.</em> 148(2-4): 184-207., available online athttps://doi.org/10.1016/j.revpalbo.2007.09.004[details]