APPENDIX. 131 



1. Micoella sericeus. B.M. 



Pur white, soft, silky ; legs, feet, and tail pale yollowisli ; ears 

 large, roundish, flesh-coloured. 



Mico sericeus, Gray, P. Z. S. 18G8, p. 250, t. 24. Ilapale argentata, 

 Sclater, P. Z. S. 1868, p. 262. Hapale chrysoleucos, Sclater, P. Z. S. 

 1869, p. 594 ? 



Hab. Brazil, Natterer. 



Tlio specimen described and figured is in the British Museum ; 

 the outsides of the legs wcro never so dark as in Mr. Wolf's figure, 

 but now they are nearly as white as all the rest of the body. The 

 belly was always white. 



2. Micoella chrysoleucos. B.M. 



Fur yellowish white ; the fore and hind legs, the belly and tail 

 pale chestnut brown in male. 



llapalo chrysoleucos, Wanner, Wicymanris Archiv, 1842, i. p. 357 ; 

 iSaugcthierc, Suppl. p. 125 ; Sclater, P. Z. S. 1869, p. 594 (part.). 



Llab. Brazil, Natterer. 



Pao-e 68. Fam. LEMURIDJE, 



belonging to Subsection a of Section A. 



The arrangement of the smaller Lcmuridoe is very unsatisfactory. 

 We have received within the last few months several specimens; and 

 they may be thus arranged according to their skulls : — 



I. Upper cutting-teeth 2 . 2, close, to the canine, and one placed behind the 



other. Brain-case ovate. Nose rather elongate, Ilapalemurina. 



Hapalemuu. Nose and palate conical. 



I'roeemur. Nose and palate broad and truncated in front. 



II. Upper cutting-teeth 2 . 2, in a curved line ; two middle more or less 

 larger than the others, erect, or convci-ging towards the central line. 



* Brain-case ovate ; nose rather produced ; tail thick, clavate. 



t Ears short, covered with fur externally. Lemurina. 



Varecia, Lemuk, and Prosimia. 



Cjihirogaeeus. Inner upper cutting-teeth moderate. Tail with woolly 

 hah. Clicirogalcua tgpicus, Oat. p. 78. 



tt Ears moderate, mcmbranaccotis, and naked at the end. Mi- 

 crocobina. 



MlRZA. Upper cutting-teeth moderate, converging. Tail with straight 

 rigid hairs. Mirza Coquerelii, p. 136. 



