File:Keith1902 fig007.jpg

From Embryology

Original file(946 × 700 pixels, file size: 80 KB, MIME type: image/jpeg)

Fig. 7 Coronal section of the skull of a 7th month human foetus

To show the cartilages of the Lateral and Mesial Nasal Processes and the bones formed round them.

The palatal processes separate the buccal from the nasal cavities, forming the roof of the one and the floor of the other (Fig. 7). The horizontal palatal plates meet first in front; the process of fusion spreads backwards, and by the end of the second month it is complete.

Development of the Face: Fig. 1 Embryo Nasal Maxillary and Mandibular processes | Fig. 2 Face Nasal, Maxillary and Mandibular processes | Fig. 3 Mesial Nasal Processes | Fig. 4 Newborn Vomer | Fig. 5 premaxilla and maxilla suture | Fig. 6 Lateral Nasal Processes | Fig. 7 Lateral and Mesial Nasal Processes | Fig. 8 Two maxillary processes 2nd month | Fig. 9 Hard Palate at birth | Fig. 10a-c Mandibular Arch and Maxillary Process | Fig. 10d Auditory Ossicles and Tympanic Plate | Fig. 11 Maxillary Antrum palate and molar teeth | Fig. 12 Lower Jaw Centres of Ossification | Fig. 13 Temporo-Maxillary Articulation | Fig. 14 TemporoMaxillary Articulation changes after birth | Fig. 15a Stomodaeum and Oral Plate | Fig. 15b Buccal and Nasal Cavities from Stomodaeum

Historic Disclaimer - information about historic embryology pages 
Mark Hill.jpg
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 and Morphology (1902): Development or the Face | The Nasal Cavities and Olfactory Structures | Development of the Pharynx and Neck | Development of the Organ of Hearing | Development and Morphology of the Teeth | The Skin and its Appendages | The Development of the Ovum of the Foetus from the Ovum of the Mother | The Manner in which a Connection is Established between the Foetus and Uterus | The Uro-genital System | Formation of the Pubo-femoral Region, Pelvic Floor and Fascia | The Spinal Column and Back | The Segmentation of the Body | The Cranium | Development of the Structures concerned in the Sense of Sight | The Brain and Spinal Cord | Development of the Circulatory System | The Respiratory System | The Organs of Digestion | The Body Wall, Ribs, and Sternum | The Limbs | Figures | Embryology History


Keith A. Human Embryology and Morphology. (1902) London: Edward Arnold.

Cite this page: Hill, M.A. (2024, June 20) Embryology Keith1902 fig007.jpg. Retrieved from

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

File history

Yi efo/eka'e gwa ebo wo le nyangagi wuncin ye kamina wunga tinya nan

current06:56, 29 December 2013Thumbnail for version as of 06:56, 29 December 2013946 × 700 (80 KB)Z8600021 (talk | contribs) {{Keith1902_1_figures}} {{Human embryology morphology 1902 footer}}