SUBCLASS HAMAMELIDAE
(noun)Definitions
There is 1 meaning of the phrase
Subclass Hamamelidae.
Subclass Hamamelidae - as a noun
A group of chiefly woody plants considered among the most primitive of angiosperms; perianth poorly developed or lacking; flowers often unisexual and often in catkins and often wind pollinated; contains 23 families including the betulaceae and fagaceae (includes the amentiferae); sometimes classified as a superorder
Synonyms (Exact Relations)
hamamelidae