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Chromalveolata
Archaeplastida. Corticata. Corticata ("one with a cortex"), in the classification of eukaryotes (living organisms with a cell nucleus), is a clade suggested by Cavalier-Smith[1] to encompass the eukaryote supergroups of the following two groups: It is not clear that it is indeed a clade (that is, containing all organisms descended from a common ancestor, and no others).[3] See also[edit] Cabozoa.