EXPLANATION OF PLATE XX. 
Steneofiber fossor, type 1217. Mounted skeleton ¢ natural size. The greater part of the right 
fore-foot is from specimen No. 1204. Part of the sternum, the superior part of the left scapula, 
the left fore-foot, the greater part of the left hind-foot, and the tip of the tail, are reproduced in 
plaster of paris. 
200 
