<-ope.] 458 [Sept. 15, 



is vertical. When in place, there is a large tuberosity above and anterior 

 to the glenoid fossa, immediately behind which is a wide shallow fossa. 



The curve of the proximal extremity of the humerus is a semicircle. 

 That of the distal end is less convex, being flattened at the middle. 

 Viewed proximally the proximal end is a little concave on one side, and 

 one extremity of the articular surface is expanded and rounded. Viewed 

 distally, the distal extremity is angulate concave, the middle portion being 

 straight and the extremities bent in the same direction, one being longer 

 than the other, and neither expanded. The entire extremity makes an 

 angle of 90° with the plane of the proximal end. The epitrochlear foramen 

 is protected by a strong bridge. 



Measurements. 



Skull. M. 



Length to line of angles of mandible 188 



" posterior edge of supraoccipital 168 



' ' line of posterior edge of orbit 121 



" " anterior edge nares 017 



" " extremity of pterygoid 142 



Width of skull at angles of mandible 134 



" "greatest 158 



just behind nares 051 



" " at nares 054 



" of cranial table at middle 086 



" between orbits 030 



Length of a premaxillary tooth Oil 



Diameter of base of do 004 



Length of a median maxillary tooth 007 



Diameter of base of do 004 



Length of a median palatine tooth 021 



Diameter of same at base 009 



Depth of ramus mandibuli at angle 015 



VertebroB and Ribs. 



T-,. ^ r • J. i f transverse 018 



Diameters of intercentrum V . 



•- antropostenor 010 



Total elevation of same vertebra 027 



Elevation of neural spine above postzygapophysis 005 



Total expanse of diapophyses of same 027 



Length of diapophysis from postzygapophysis 0095 



^ neural spine 206 



Diameter of end of] diapophysis | transverse 004 



( ^ ^ ^ I vertical 0U6 



Length of rib of 5th vertebra in advance of the vertebra 



measured 038 



Width of rib distally 037 



