LIST OF PLATES 
XXVll 
PLATE TO FACE PAGE 
L. Cast of skeleton of Megatherium ....... 285 
LI. Great ground sloth of South America, Megatherium . . . 287 
LII. (1) The late Sir Kichard Owen. (2) Skeleton of Glyptodon 
clavipes .......... 291 
LIII. 'A gigantic Armadillo, Olyptodon asper 293 
LIV. Kemains of Diprotodon, Lake Callabonna ..... 309 
LV. Restored skeleton of Diprotodon australis . . . . .311 
