Diagram of a transverse section, showing the mode of formation of the amnion in the chick. The amniotic folds have nearly united in the middle line. (From Quainâs Anatomy.) Ectoderm, blue; mesoderm, red; entoderm and notochord, black.
Plate
InfoField
29
Date
before 1858
date QS:P,+1858-00-00T00:00:00Z/7,P1326,+1858-00-00T00:00:00Z/9
Source
Henry Gray (1918) Anatomy of the Human Body (See "Book" section below)
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[[Category:Yolk sacs]
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{{Information| |Description= {{Gray's Anatomy plate|Diagram of a transverse section, showing the mode of formation of the amnion in the chick. The amniotic folds have nearly united in the middle line. (From Quainâs Anatomy.) Ectoderm, blue; mesoderm
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