subclass Alismatidae meaning

UK US

subclass Alismatidae (noun): one of four subclasses or superorders of Monocotyledones; comprises about 500 species in 14 families of aquatic and semiaquatic herbs.

Definition of subclass Alismatidae

  1. one of four subclasses or superorders of Monocotyledones; comprises about 500 species in 14 families of aquatic and semiaquatic herbs

    Synonyms: Alismatidae

    Type of: class

More about subclass Alismatidae on Wikipedia.