File:Brown022.jpg

From Embryology

Original file(625 × 800 pixels, file size: 93 KB, MIME type: image/jpeg)

Fig. 22. Vertical section through eye of pig 110 mm long

Magnified 480 times.

  • A - shows the pupilary membrane stretching across the pupilary space, and in it may be seen Httle white areas. These are the branches of the hyaloid artery which furnishes the nutrition to the lens during its development, and it will be remembered that this artery atrophies before birth and that the pupilary membrane disappears, ostensibly being absorbed.
  • B - is shown the iris growing out from the ciliary bodies.
  • C and D - shows the cornea and in it is shown the lacuna (small lakes), which are minute openings between the layers of the lamina propria (proper layer)
  • E - shows the lid with its developing structures.
  • F - shows the conjunctival sack.
  • G - shows the ocular conjunctiva and just back of it the anterior portion of Tenon's space.
  • H - shows the levator palpebra superioris (the lifter of the upper lid).
  • I - shows the lids held together by the cement substance.
  • J - shows the vitreous body (glass-like body).


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)
The Embryology Anatomy and Histology of the Eye: Embryology | Anatomy | Histology | Figures

Reference

Brown EJ. The embryology anatomy and histology of the eye. (1906) Chicago: Hazlitt & Walker.


Cite this page: Hill, M.A. (2024, April 25) Embryology Brown022.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Brown022.jpg

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

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current15:14, 14 February 2011Thumbnail for version as of 15:14, 14 February 2011625 × 800 (93 KB)S8600021 (talk | contribs){{Template:Brown 1906 Figures}} Category:Pig