Citation: Ra. Stockey et al., Diversity among taxodioid conifers: Metasequoia foxii sp nov from the Paleocene of central Alberta, Canada, INT J PL SC, 162(1), 2001, pp. 221-234
Citation: Ab. Falder et al., In situ fossil seedlings of a Metasequoia-like taxodiaceous conifer from Paleocene river floodplain deposits of central Alberta, Canada, AM J BOTANY, 86(6), 1999, pp. 900-902