EDENTATA OF THE SANTA CRUZ BEDS. 



277 



MEASUREMENTS. 



- 4 -, length 005 



" width 008 



, length 003 



" width 0075 



Skull, length in median basal line 094 



" " condyles to anterior nares .117 

 ' width at postorbital con- 

 striction 034 



Cranium, length occipital crest to rim 



of orbit 083 



Face, length orbit to anterior nares . . . .034 



Occiput, width 058 



Face, width over 1 046 



Palate, length in median line 046 



" width at 1 026 



" << & 013 



FIG. 33. 



Eucholceops curtus, type ; x \. Ameghino 

 Collection. 



FIG. 34. 



Eucholoeops curtus, type ; x \. Ameghino 

 Collection. 



