192 SUBFOSSIL PEIMATES FEOM MADAGASCAR. 



PLATE XVI. 



Arclimolemur edwardsi (Filhol). 



Fig. 1. Profile of skull and mandible. 



Figs. 2-4. Views of mandibles showing variations in dentition. 



Figs. 5-8. Dentition of upper jaw showing transition from triangular to quadri- 



tubercular form of 3rd molar ; with variations in size and shape of 1st 



and 2nd molars and premolars. 



Natural size. 



