File:Minot1897 431.jpg

From Embryology

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Fig. 431. Development of the human external ear

  • A, embryo of one month
  • B, six weeks
  • C, eight weeks
  • D, ten weeks
  • E, fourteen weeks

--Mark Hill (talk) 18:19, 25 October 2015 (AEDT) This historic interpretation of the external ear origin is slightly different to the current theory.

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Pages where the terms "Historic" (textbooks, papers, people, recommendations) appear on this site, and sections within pages where this disclaimer appears, indicate that the content and scientific understanding are specific to the time of publication. This means that while some scientific descriptions are still accurate, the terminology and interpretation of the developmental mechanisms reflect the understanding at the time of original publication and those of the preceding periods, these terms, interpretations and recommendations may not reflect our current scientific understanding.     (More? Embryology History | Historic Embryology Papers)
Human Embryology: Introduction | The Uterus | General Outline of Human Development | The Genital Products | History of the Genoblasts and the Theory of Sex | The Germ-Layers | Segmentation | Primitive Streak | Mesoderm and the Coelom | Germ-Layers General Remarks | The Embryo | The Medullary Groove, Notochord and Neurenteric Canals | Coelom Divisions; Mesenchyma Origin | Blood, Blood-Vessels and Heart Origin | Urogenital System Origin | The Archenteron and the Gill Clefts | Germinal Area, the Embryo and its Appendages | The Foetal Appendages | Chorion | Amnion and Proamnion | The Yolk Sack, Allantois and Umbilical Cord | Placenta | The Foetus | Growth and External Development Embryo and Foetus | Mesenchymal Tissues | Skeleton and Limbs | Muscular System | Splanchnocoele and Diaphragm | Urogenital System | Transformations of the Heart and Blood-Vessels | The Epidermal System | Mouth Cavity and Face | The Nervous System | Sense Organs | Entodermal Canal | Figures | References | Embryology History


Minot CS. Human Embryology. (1897) London: The Macmillan Company.

Cite this page: Hill, M.A. (2024, April 17) Embryology Minot1897 431.jpg. Retrieved from

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© Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G

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current17:18, 25 October 2015Thumbnail for version as of 17:18, 25 October 20151,030 × 1,000 (161 KB)Z8600021 (talk | contribs)
17:16, 25 October 2015Thumbnail for version as of 17:16, 25 October 20151,030 × 1,000 (195 KB)Z8600021 (talk | contribs)
17:15, 25 October 2015Thumbnail for version as of 17:15, 25 October 20151,728 × 1,428 (368 KB)Z8600021 (talk | contribs){{Minot1897 figures}} Category:HumanCategory:Week 7

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