Phylum Cnidaria General Characteristics: – Cnidarian means “stinging creature.” – Radial symmetry – Two different body plans exist: medusa and polyp – - ppt download
Cnidarians (Coelenterates). Phylum Cnidaria (Coelenterata) Class Hydrozoa = Hydra POLYP body form = “vase shaped” ; sessile Most live in colonies. 1 of. - ppt download
Phylum Coelentrata | General characters and classification of Coelentrata | Cnidaria - YouTube
Classes in the Phylum Cnidaria | Biology for Majors II