COEYPHODON. 
235 
Width of the auteiior face of the unciform. .. 
Width of the anterior face of the third metacarpal. 
Antero posterior width of the articular face of the scaphoid... 
Antero posterior width of the articular face of the cuneiform.. 
Antero posterior width of the articular face of the unciform .. 
Length of the anterior face of the lunar. 
Length of the anterior face of the cuneiform.... 
Length of the anterior face of the magnum.. 
Length of the anterior face of the unciform .. 
Length of the second metacarpal . 
Length of the third metacarpal. 
Length of the fourth metacarpal.. 
Length of the fifth metacarpal. 
Width of the distal end of the third metacarpal.. 
Width of the distal end of the fourth metacarpal. 
Width of the distal end of the fifth metacarpal. 
Length of a proximal phalange.. 
Width of the same... 
Length of an ungual phalange. 
Width of tbo same ( . 
Depth of the same proximally. 
0.049 
0. 031 
0. 031 
0. 036 
0. 034 
0. 018 
0. 018 
0. 014 
0. 022 
0. 071 
0. 076 
0. 070 
0. 058 
0. 030 
0. 029 
0. 030 
0. 022 
0. 029 
0. 014 
0. 016 
0. 027 
0. 011 
The distal portion of a radius of the same series is somewhat flattened 
by pressure. The shaft is wide, and presents a longitudinal angle of the 
superior surface near the inner margin. Beyond the expansion, the bone 
contracts considerably to the carpal articular face, which is small in both 
diameters in comparison with the size of the shaft. It is oblique, owing to 
the production of the extremity at the inner angle, and the superior border 
is recurved backward. 
Measurements. 
Greatest width of the shaft of the radius 
Width of the distal eud of the radius ... 
Diameter of the carpal articular face 
transverse 
vertical .. 
M. 
0. 057 
0. 045 
0. 039 
0.018 
A femur associated with the preceding bones is as large as that of a 
medium-sized horse. The shaft is not stout, and is compressed. The third 
trochanter is small, and marks one-third the length from the middle of the 
little trochanter to the condyles. The little trochanter is well marked, and 
the condyles are large. Head and great trochanter lost. 
