Rhodosperm
Pronunciation : Rho"do*sperm
Part of Speech : n.
Etymology : [Gr. "ro`don the rose + spe`rma a seed.] (Bot.)
Definition : Defn: Any seaweed with red spores.
Note: As the name of a subclass, Rhodosperms, or Rhodosperme?, is synonymous with Floride? (which see.)
Source : Webster's Unabridged Dictionary, 1913