Primary germ layer that is the outer of the embryo's germ layers and gives rise to epidermis and neural tissue.
hog:0001223
hog:0000103 dorsolateral placodehog:0000117 epibranchial placodehog:0000150 neuroectodermhog:0000166 lens placodehog:0000186 olfactory placodehog:0001372 non neural ectodermhog:0001680 peridermBFO:0000050 part of
hog:0001766
tao:0000016tao:0001376