DESCRIPTION OF PLATES. 67 



Figs. 12, 12 a, 12 b, and 12 c. — Left unciform. 



Anteroposterior diameter, 4* in. Transverse, 3'6 in. Vertical, 3 - 5in. 

 Figs. 13, 18 a, and 18 b. — Left pollex metacarpal. 

 Length, 5'2in. Height of posterior surface, 3 - 8 in. Breadth ditto, 2 - 3in. 

 Figs. 14, 14 a, and 14 b. — Right index metacarpal. 



Length, 8 - 3 in. Breadth of posterior surface, 2 - 9 in. 



Figs. 15, 15 a, and 15 b. — Left index metacarpal. 

 Length, 6 - 8in. Height of posterior surface, 3 - 3 in. Breadth ditto, 2-5 in. 

 Figs. 16, 16 a, and 16 b. — Left index metacarpal. 

 Length, 6 - 9 in. Height of posterior surface, 4-3 in. Breadth ditto, 2'6 in. 

 Figs. 17, 17 a, and 17 b. — Eight medius metacarpal. 

 Length, 7'S in. Height of posterior surface, 4* in. Breadth ditto, 2-8 in. 

 Figs. 18, 18 a, and 18 b. — Right medius metacarpal. 

 Length, 8'5 in. Height of posterior surface, 4 - 9 in. Breadth of ditto, 3'8 in. 

 Figs. 19, 19 a, and 19 b. — Right medius metacarpal. 

 Length, 8'6 in. Height of posterior surface, 4'8 in. Breadth of ditto, 3*4 in. 

 Figs. 20, 20 a, and 20 b. — Right medius metacarpal. 

 Length, 10' in. Height of posterior surface, 5' in. Breadth of ditto, 4 - 5 in. 

 Figs. 21, 21 a, and 21 b. — Left annular metacarpal. 

 Length, 7'1 in. Height of posterior surface, 3 - 9 in. Breadth of ditto, 3*4 in. 

 Figs. 22, 22 a, and 22 b. — Left annular metacarpal. 

 Length, 8 - in. Height of posterior surface, 3'8 in. Breadth of ditto, 3'5 in. 

 Figs. 23, 23 a, and 23 b. — Left annular metacarpal. 

 Length, 7'3 in. Height of posterior surface, 3 - 6 in. Breadth of ditto, 3' in. 

 Figs. 24, 24 a, and 24 b. — Right minimus metacarpal. 

 Length, 6' in. Height of posterior surface, 2 - 9in. Breadth of ditto, 2 - 6 in. 

 Figs. 25, 25 a, and 25 b. — Right minimus metacarpal. 

 Length, 7'4 in. Height of posterior surface, 4 - l in. Breadth of ditto, 4 - 4 in. 

 Figs. 26, 26 a, and 26 b. — Left minimus metacarpal. 

 Length, 7'3 in. Height of posterior surface, 3 - 6 in. Breadth of ditto, 37 in. 

 Figs. 27, 27 a, and 27 b. — Right medius first phalanx. 

 Length, 4-3 in. Height of posterior surface, 2-6 in. Breadth of ditto, 3 - 9 in. 

 Figs. 28, 28 a, and 28 b. — Left annular first phalanx. 

 Length, 4* in. Height of posterior surface, 2-6 in. Breadth of ditto, 3'6 in. 

 Figs. 29, 29 a, and 29 b. — Right medius metacarpal. 

 Length, 3 - 7 in. Height of posterior surface, 2'3 in. Breadth of ditto, 3'3 in. 

 Figs. 30, 30 a, and 30 b. — Left medius metacarpal. 

 Length, 2 - 7 in. Height of posterior surface, 1-8 in. Breadth of ditto, 2*6 in. 



Plate LIT. 

 Bones of posterior extremity of Proboscidea. 



Fig. 1. — Head, neck, and great trochanter of left femur. 



Length of fragment, 20- in. Breadth of upper extremity, including great tro- 

 chanter, 15 - 7 in. Antero-posterior diameter of head, 7'5 in. Transverse diameter 

 of broken extremity, 7'5 in. Antero-posterior diameter of broken extremity, 36 in. 



