File:Prentiss1906 fig05.jpg
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Fig. 5. A series of four X-ray photographs showing variations and duplications of the pollex (I.) in the manus of the pig
A, a manus in which the pollex is represented by an abnormally large digit of three phalanges;
B, the phalanges of the extra digit are duplicated:
C, all the bones of the extra digit are duplicated, but both sets of phalanges are enclosed within a single hoof;
D, two extra digits are present, articulating with a single trapezium (trz.).
fig 1 | fig 2 | fig 3 | fig 4 | fig 5 | fig 6
| fig 7
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Reference
Prentiss CW. Extra digits and digital reductions. (1906) Popular Science Monthly. 336-448.
Cite this page: Hill, M.A. (2024, May 21) Embryology Prentiss1906 fig05.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Prentiss1906_fig05.jpg
- © Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G
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