- Bennettitales, order Bennettitales - fossil gymnospermous plants of the Carboniferous
--1 is a kind of plant order
--1 is a member of
--1 has members: Bennettitaceae, family BennettitaceaeCycadopsida, class Cycadopsida, Cycadophytina, subdivision Cycadophytina, Cycadophyta, subdivision Cycadophyta