subclass Liliidae

Noun

1.

subclass Liliidae - one of four subclasses or superorders of Monocotyledones; comprises 17 families including: Liliaceae; Alliaceae; Amaryllidaceae; Iridaceae; Orchidaceae; Trilliaceae Synonyms: Liliidae

class, class Liliopsida, class Monocotyledonae, class Monocotyledones, Liliales, liliid monocot family, liliid monocot genus, Liliidae, Liliopsida, Monocotyledonae, Monocotyledones, Orchidales, order Liliales, order Orchidales