-
nounany of various submerged aquatic algae of the genus Chara having nodes with whorled filamentlike branches; usually encrusted with calcium carbonate depositstype of:
Definition that contains stonewort
- genus nitella fragile branching stoneworts
- characeae green algae superficially resembling horsetail ferns: stoneworts
- nitella fragile branching stoneworts
- charales small order of macroscopic fresh and brackish water algae with a distinct axis: stoneworts
- order charales small order of macroscopic fresh and brackish water algae with a distinct axis: stoneworts
- family characeae green algae superficially resembling horsetail ferns: stoneworts