involucre — vkoj.k
Involucre — A whorl or set of bracts around a flower, umbel, or head.
Involucre — A continuous marginal covering of sporangia, in certain ferns, as in the common brake, or the cup-shaped processes of the filmy ferns.
Involucre — The peridium or volva of certain fungi. Called also involucrum.
These Also :