Found 1 items, similar to subclass Liliidae.
English → English (WordNet) Definition: subclass Liliidae subclass Liliidae n : one of four subclasses or superorders of Monocotyledones; comprises 17 families including: Liliaceae; Alliaceae; Amaryllidaceae; Iridaceae; Orchidaceae; Trilliaceae [syn: Liliidae]