﻿O. 
  C. 
  Marsh 
  — 
  The 
  Stylinodontia. 
  141 
  

  

  5. 
  

  

  

  Figure 
  4. 
  — 
  First 
  dorsal 
  vertebra 
  of 
  Stylinodon 
  mirus, 
  with 
  ribs 
  and 
  sternum 
  in 
  

  

  position 
  ; 
  front 
  view. 
  One-half 
  natural 
  size. 
  

  

  n, 
  neural 
  canal 
  ; 
  r, 
  rib 
  ; 
  s, 
  spine 
  ; 
  st, 
  sternum 
  ; 
  z, 
  anterior 
  

  

  zygapophysis. 
  

   Figure 
  5. 
  — 
  Left 
  fore 
  leg 
  of 
  same 
  individual 
  ; 
  outside 
  view. 
  One-fourth 
  natural 
  size. 
  

  

  h, 
  humerus; 
  I, 
  lunar; 
  m, 
  magnum; 
  p, 
  place 
  for 
  pyramidal; 
  r, 
  

  

  radius; 
  s, 
  scapula; 
  u, 
  ulna; 
  un, 
  unciform; 
  III, 
  third 
  metacarpal; 
  

  

  IV, 
  fourth 
  metacarpal. 
  

  

  