William Jackson Hooker,
Curtis's Botanical Magazine, Volume LXIX…
“ Perianthium quadripartitum v. quadrifidum. Stamina apicibus concavis laciniarum immersa. Squamulæ hypo- gonæ 4. Ovarium biloculare, loculis monospermis. Fol- liculis ligneus: dissepimento libero bifido. ”
