Leaves loosely or closely overlapping.
Male cones erect, solitary, terminal; sporangia 2 on each sporophyll. Female cones terminal with few scales, each scale bearing 1 erect ovule and thickening at the base on ripening.
Distribution and occurrence: World: 2 species, endemic Australia. Australia: (1 species Tas., 1 species N.S.W).
Text by G. J. Harden & J. Thompson