196 



Proceedings of the Royal Irish Academy. 

 Fig. 1, Refers to Xo. 16, Class III. 



i 





^////■' 



p = Patella. 



a = Mass of fat. 



b = Btirsa. 



t = Tibia. 



/ = Femui'. 



:c = Anterior crucial 



ligament. 

 m = List, mucosum. 



Fig. 2. Refers to Ko. 3, Class 11. 



p = Patella. 



a = Mass of fat. 



b = Bursa. 



t = Tibia. 



f = Femiu". 



0-- = Anterior crucial 



ligament. 

 m = Liart. mucosum. 



