Class Equisetopsida C.Agardh (1825) - horsetails see Subclass Equisetidae Warm. (1883) gymnosperms see Class Spermatopsida Subclass Pinidae Cronquist, Takht. & Zimmerm. (1966) - conifers Order Araucariales Gorozh. (1904) Family Araucariaceae Henkel & W.Hochst. (1865), nom. cons. - Araucaria family Genus Wollemia W.G.Jones, K.D.Hill & J.M.Allen (1995)