NO. 19 



OLIGOCENE EAGLE WETMORE 



Ulna (tigs. 5-6) represented by most of right and proximal and 

 distal ends of left element, strong, of usual buteonine form in so far as 

 the detailed structure has been preserved ; more or less crushed and 

 distorted. 



Figs. 3-4. — -Two views of right humerus of Palaeoplaucus st em- 

 ber gi, natural size. The specimen is flattened by pressure so that 

 the distal end is somewhat distorted. 



Radius (fig. 7), represented by right and left elements with distal 

 ends missing, also relatively strong, of buteonine type : bicipital 

 tubercle elevated and placed a relatively short distance below end 

 of bone. 



