DESCRIPTION OF SPECIES EXAMINED 



111 



Fig. 118. — Black- headed Lemur. Lemur hrunnen-s. x 20. Manus. Palmar 

 surface ; long x^ad on radial side, longitudinal section ; imbrication 

 proximal. 







^ ^Tt: 





Fig. 119. — Black-headed Lemur. 

 Lemur brimneus. x 15. Manus. 

 Palmar surface, pad on ulnar 

 side, longitudinal section. 



Fig. 120. — Black-headed Lemur. 

 Lemur brtmneus. x 15. Pes, D. 3. 

 Terminal phalanx, transverse 

 section. 



and pointed, running nearly up to the free surface of the 

 epidermis. 



Fig. 123 gives an obKque section from the plantar surface of 

 the hind foot through an eminence and the ridged nodules 

 (referred to in Part I. and figured), and Fig. 121 also shows a 

 similar section from a pad at the base of the first digit. Both 

 these show the groups of two, three or four Driisenleisten belong- 



