EXPLANATION OF PLATE 11. 

 Shastasauru.v osmonti n. sp. 



All figures arc from the ti//ie specimen. 



Fig. 1. — Lower side of right limb. H, humerus; R, radius: U, Ulna; Ka, 

 radiale; I, intermedium. A little more than one-third natural 

 size. (.36.) 



Fig. 2. — Upper side of .left humerus. One-third natural size. 

 Fig. 3. — Proximal end of left humerus. One-half natural size. 



