File:Fawcett 1910 fig07.jpg

From Embryology

Original file(968 × 958 pixels, file size: 228 KB, MIME type: image/jpeg)

Fig.7 Coronal section of a 19 mm Embryo

Taken a litle in front of fig.6, and it shows (O.W.) the orbital wing; P.A. the processus alaris connected by a thick perichondrium sheet with (A.T.) the ala temporalis or great wing; C.S. is the corpus sphenoidale; I. 5,is the second division of the Trigeminus piercing the as yet in this region procartilaginous ala temporalis; V.N. the vidian nerve; M.C. Meckel's cartilage; P.B. the pituitary body-note its great transverse width.


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)
  • A. Anterior limb of ala orbitalis forming anterior wall of optic foramen.
  • P. Posterior limb of ala orbitalis forming the posterior and inner walls of the optic foramen.
  • S.E.C. The spheno-ethmoidal cartilage.
  • A.O. Outer end of the spheno-ethmoidal cartilage extending into the temporal fosa.
  • I.O.N. Infraorbital nerve.
  • M.G. Meckel's ganglion.
  • A.T. Ala temporalis.
  • M. Maxilla.
  • N.C. Nasal capsule.
  • C. Connective tissue in which nasal bone ossifies together with part of the nasal process of the maxilla.
  • L.D. Lacrymal duct.
  • L.N.P. Lateral nasal cartilage (MAlihalkowics). Ma. Malarbone
  • P.P. Parietal plate.
  • F. Frontal bone.


Sphenoid Links: Fig. 1. Fig. 2.


Reference

Fawcett E. Notes on the development of the human sphenoid. (1910) J Anat. Physiol. 44(3): 207-22. PMID 17232842



Cite this page: Hill, M.A. (2024, June 20) Embryology Fawcett 1910 fig07.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Fawcett_1910_fig07.jpg

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

GwalagizhiNyangagiDimensionsUserComment
current08:32, 29 December 2014Thumbnail for version as of 08:32, 29 December 2014968 × 958 (228 KB)Z8600021 (talk | contribs){{Fawcett1910_sphenoid_figures}}

Metadata