Palythoa Heliodiscus

	Palythoa Heliodiscus ''Palythoa heliodiscus'', the sunray zoanthid, is a species of cnidarian in the family Sphenopidae Sphenopidae is a family of cnidarians. Genera include: * '' Palythoa'' Lamouroux, 1816 * ''Sphenopus ''Sphenopus'' (common name coastal grass), is a genus of Asian and Mediterranean plants in the grass family. ; Species * '' Sphenopus divari .... References heliodiscus {{Hexacorallia-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Cnidarian Cnidaria () is a phylum under kingdom Animalia containing over 11,000 species of aquatic animals found both in Fresh water, freshwater and Marine habitats, marine environments, predominantly the latter. Their distinguishing feature is cnidocytes, specialized cells that they use mainly for capturing prey. Their bodies consist of mesoglea, a non-living jelly-like substance, sandwiched between two layers of epithelium that are mostly one cell (biology), cell thick. Cnidarians mostly have two basic body forms: swimming Medusa (biology), medusae and Sessility (motility), sessile polyp (zoology), polyps, both of which are Symmetry (biology)#Radial symmetry, radially symmetrical with mouths surrounded by tentacles that bear cnidocytes. Both forms have a single Body orifice, orifice and body cavity that are used for digestion and respiration (physiology), respiration. Many cnidarian species produce Colony (biology), colonies that are single organisms composed of medusa-like or polyp (z ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Sphenopidae Sphenopidae is a family of cnidarians. Genera include: * '' Palythoa'' Lamouroux, 1816 * ''Sphenopus ''Sphenopus'' (common name coastal grass), is a genus of Asian and Mediterranean plants in the grass family. ; Species * '' Sphenopus divaricatus'' (Gouan) Rchb. - Mediterranean and adjacent regions from Canary Islands and Portugal to Tajikistan ...'' Steenstrup, 1856 References Brachycnemina Cnidarian families {{hexacorallia-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]