]\[anc1icsicr Mcnwirs, Vol. liv. (1910), No. II. 9 



The ' scapula' will be described as an ilium. 



The humerus is a very stout bone 35 cms. long, the 

 anterior border is slightly convex, the posterior is rather 

 strongly concave. 



The width across the head is 8 cms., across the centre 

 of the shaft 10 cms., and across the distal end 16 cms. 



The distal end forms a uniform curve and does not 

 show any distinct facets. 



As the specimen is now mounted three bones of the 

 fore-arms of both sides are shown. No two of these bones 

 correspond, and none has the kidne}' shape of the Ulna 

 or Fibula. 



I give drawings of all these bones, but it is impossible 

 to say which really belong to the specimen, and whether 

 they are Radii or Tibiae. 



Fig. 6. "■ P/esiosaiD-us^'' propinqmts. The three bones 

 purporting to belong to the fore-arm. x ^-. 



Pelvic Girdle. 



Of this girdle only the Ilium is preserved at all com- 

 pletely. 



The ilium is inserted in the pectoral girdle as a 

 scapula. It lacks some of the upper end, but so far as 

 preserved it is 17 cms. long. 



The shaft, apparently nearly circular in section, is 

 slightly over 3 cms. in diameter, and the lower end is 

 7 cms. across ; although the articulating face is completely 

 concealed by plaster, there are traces of the usual two 

 facets. 



