File:LewisFT1920 fig05-09.jpg

Figs. 5 to 7 Models of Wolffian tubules in human embryos. X 175 (approximately).

Fig. 5 Embryo of 7.5 mm. Harvard Embryological Collection, series 256, sections 471-485.

Fig. 6 16.0 mm. Harvard Embryological Collection, series 2044, sections 1045-1067.

Fig. 7 22.8 mm. Harvard Embryological Collection, series 871, sections 887-908.

Fig. 8 Diagram of the double-spiral stage, shown in figure 5, with its subdivision into segments C, U, and Z.

Fig. 9 A corresponding diagram of the stage shown in figure 7.

Reference

Lewis FT. The course of the Wolffian tubules in mammalian embryos. (1920) Amer. J Anat. 26(3): 423-436.

Cite this page: Hill, M.A. (2024, April 19) Embryology LewisFT1920 fig05-09.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:LewisFT1920_fig05-09.jpg

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