an order of plants having umbels or corymbs of uniovulate flowers; includes the Umbelliferae (chiefly herbs) and Cornaceae (chiefly trees or shrubs)
plant noun
Umbellales*
(* Umbellales may be used in a singular or plural context)
Rosidae » Dicotyledones » Angiospermae » Spermatophyta » Plantae
Page last updated: 2009-12-07