CHELONIA. 



Pig. 14. 



A 



Testudo elephantina (A) and T. microphyes (B). — Palatal aspect of the cranium. 

 f . an, auditory aperture ; bo, basioccipital ; bs, basisphenoid ; con, condyle 

 of quadrate; mx, maxilla; oc, occipital condyle; op, opisthotic ; pal, 

 palatine; pmx, preinaxilla ; pt, pterygoid; qn, quadrate; sqx, squamosal; 

 sup, supraoccipital spine ; to, vomer. (From the ' Eec. Geol. Surv. Ind.') 



Testudo cautleyi, Lydekker, n. sp. 



Known by the epiplastrals. which indicate a species of the approx 

 mate size of T. elephantina, and characterized by a similar slight 

 production of the anterior extremity of these bones. 



//ah. India (Siwalik Hills). 



