DESCRIPTIONS OF THE PAPILLARY RIDGES 33 



(6) Palmar surface. 



Five interdigital eminences. 

 One thenar eminence adjoining carpus. 

 One hypothenar eminence, fleshy. 

 P.R. whorl on ulnar interdigital eminence ; ellipses on the remain- 

 ing eminences. 



D- — 



-^ eTv 



Fig. 19. — Slow Lobis. Nycticebus tardigradtis. Pes, right. Drawing from 

 ^^ dead specimens and impressions. I. Shows arrangement of papillary 

 ridges on the tip of D. 3. 



Foot. (Fig. 19.) Remarkable development of D, 1, showing extreme 

 abduction and fleshy pad at base, dividing whole again 

 into two nearly equal parts ; short nail. D . 2 very short, 

 with long curved nail. D. 3, 4, 5 long, with fleshy pulps and 

 short naUs. 

 (a) Digits. 

 P.R. eUipses on terminal phalanges of D. 1, 3, 4, 5, startiui; from 

 a centre at tips as on hand. 



C 



