(n) :
A bryophyte, of phylum Anthocerotophyta, with a leafless thallus characterized by a dominant gametophyte stage of the life cycle and a sporophyte stage shaped like a horn.
(n) :
An aquatic flowering plant in the genus Ceratophyllum
(n) :
A bryophyte, of phylum Anthocerotophyta, with a leafless thallus characterized by a dominant gametophyte stage of the life cycle and a sporophyte stage shaped like a horn.
(n) :
An aquatic flowering plant in the genus Ceratophyllum