Magnoliidae [ mæɡ'nəuliaidi: ]

• n. a group of families or trees and shrubs and herbs having well-developed perianths and apocarpous ovaries and generally regarded as the most primitive extant flowering plants; contains 36 families including Magnoliaceae and Ranunculaceae; sometimes classified as a superorder

  同义词： subclass Magnoliidae ranalian complex

以上来源于: WordNet