8 



Miller — Notes on the Naked-tailed Armadillos. 



Cranial Measurements of Three Species of Tatoua. 



Greatest lenistth 



Basal length 



Basilar length 



Occipital depth 



Depth of rostrum at tip of premaxil 



laries 



Mastoid breadth 



Zygomatic breadth , 



Interorbital constriction , 



Rostral constriction , 



Length of nasals , 



Paicitallength.. 



Mandible 



Upper tooth row .' , 



Lower tooth row . . . . 



Philaut,:;:' 



* Academy of Natural Sciences 



t Bangs collection. 



J Type, U. 8. National Museum. 



? American Museum of Natural History 



na. 



C05 



IS 



:0 



78 

 72 

 64 



28 



9.4 

 37 

 39 

 26 

 18 

 28 

 47 

 29 

 60 

 26.4 



