Eric Walker added Veratrum to Melanthiaceae, and added Melanthiaceae to Liliales

Eric Walker added a number of topics to Monocots, and added Monocots to Angiosperms

Eric Walker added Lilioideae to Liliaceae, and added Liliaceae to Liliales

Eric Walker added Liliaceae and Melanthiaceae to Liliales, and added Liliales to Monocots