File:Aves View of the dorsal surface of a thirty-six-hour chick embryo.jpg

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Description Fig. 39.—View of the dorsal surface of a thirty-six-hour chick embryo. X 20.
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Source https://archive.org/details/cu31924001033459/page/55/mode/1up?view=theater A laboratory manual and text-book of embryology. Philadelphia, London, W. B. Saunders.
Author Prentiss, Charles William

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current22:01, 15 March 2024Thumbnail for version as of 22:01, 15 March 20241,086 × 1,604 (918 KB)Rasbak (talk | contribs){{Information |description=Fig. 39.—View of the dorsal surface of a thirty-six-hour chick embryo. X 20. |date=1915 |source=https://archive.org/details/cu31924001033459/page/55/mode/1up?view=theater A laboratory manual and text-book of embryology. Philadelphia, London, W. B. Saunders. |author= Prentiss, Charles William |other versions= }} =={{int:license-header}}== {{PD-Old}} {{Licensereview}} Category:Neural tube Category:Primitive streak Category:Notochord [[Category:Cleavage (...

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