Radiata

	Mikko's Phylogeny Archive	Main Groups of Organisms
	Radiata

After Conway Morris, 1993

<==o RADIATA (radiaalisymmetriset eläimet)
   |?- CTENOPHORA (kampamaneetit)
   `-- CNIDARIA (polttiaiseläimet)

Reference(s):

Conway Morris, S., 1993: The fossil record and early evolution of the Metazoa.
–Nature, vol. 361, 21 January, pp. 219-225

Hou & Bergström, 1997: Arthropods of the Lower Cambrian Chengjiang fauna, southwest China.
--Fossils & Strata, Number 45, 22nd December 1997, pp. 1-116

–iNet: The Tree of Life

Fautin, D. G., Romano, S. L. & Oliver, W. A. Jr., 1999: Zoantharia - Sea Anemones and corals.
–iNet: The Tree of Life Project: http://web.nhm.ukans.edu/tol/zoantharia.html

Parker, S. P. (ed.), 1982: Synopsis and classification of living organisms. Vols. 1 & 2
–McGrew-Hill Book Company