A domestic fowl half-skeletonised. 



Skeleton of an abnormal domestic duck 

 This duck hud four feet. When resting it tilted itself back mi its hind 

 pair of feet, which are represented in the skeleton by the two bones project- 

 ing from the back of the bird. 



From a specimen in the Port Elizabeth Museum 

 VOL. I. I2 9 q 



