Radiata

Radiata sunt grex taxinomica animalium, quorum corpora symmetriam radialem ostendunt. Haec grex sic primum a Georgio Cuvier definita nunc reicitur, quia cladus monophyleticus non est. Postea alii biologi alias definitiones Radiatorum proposuerunt:

Scriptor	Opus	Annus	Nomen gregis	Taxa comprehensa	Gradus
Cuvier	Le Règne Animal[1]	1817	Zoophytes (sed Radiata in versionibus Anglicis)	Échinodermes Echinodermata, Intestinaux (vermes parasitici), Acalèphes (Ctenophora), Polypes (Cnidaria), Infusoires Infusoria	Embranchement (unum ex quattuor)
Cavalier-Smith	"A 6-kingdom classification and a unified phylogeny"[2]	1983	Radiata	Myxozoa, Placozoa, Cnidaria, Ctenophora	Subregnum
Margulis, Schwartz	Five Kingdoms[3]	1988	Radiata	Cnidaria, Ctenophora	Subregnum
Philippe et al.	"Phylogenomics Revives Traditional Views on Deep Animal Relationships"[4]	2009	Coelenterata	Cnidaria, Ctenophora	Cladus propositus

Ludovicus Agassiz anno 1870 varias formas Radiatorum monstrat.

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Animalia

   

Palaeontologia

610–0 m.a.: Ediacarium > Recens

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Subdivisiones: Phyla

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