92 MAMMALIA. 



77. Lemur albifrons. 



Lemur albifrons, E. Geoff., Mem. sur les Makis (Lemur, Linn.) Mag. 



UncyclopM. t. i, p. 20; Ann. du Mus. t. xix, 1812, p. 160; 



Audebert, Sist. Nat. des Malcis, fig. 3; et Schreher, pi. xxxixD; 



F. Cuv., Sist. Nat. des Mammif. livr". iii, 19 F^v. 1819, S nee 



fig. ? etjuv.; Is. Geoff. St.-Hil., Cat. des Mammif. 1851, p. 72; 



Slyth, Journ, As. Soc. Seng. vol. xxvii, 1858, p. 274 ; Cat. Mamm. 



As. Soc. Mus. 1863, p. 17 {^partini) ; Schlegel, Mus. d'Rist. Nat. des 



Pays-Bas, 1876, p. 310. 

 Prosimia albifrons. Gray, Cat. Monkeys Sf Lemurs, B. M., 1870, p. 73. 



Hab. North-East coast of Madagascar. 



8-3fl. A stuffed male in bad conditiorij and its skull. 

 No. 4!4A of Blyth's Catalogue. Presented by the Maharajah 

 of Burdwan, 1858. 



78. Lemur coUaris. 



Grand Mongons, Buffon, Nat. Rist. Suppl. vol. vii, 1789, p. 118, pi. 33. 



Le MoDgous, F. Cuv., Rist. Nat. des Mammif. Mvi^. ii, Janvier 1819. 



Maki k front blanc, $ etjuv. (nee t, ), Rist. Nat. des Mammif. livr". iii, 



. Fev. 181«. 



Maki ^ front noir, F. Cuv., I. c. livr". xxx, JniUet 1821. 



Lemur collaris et fulvus, Geoff. St.-Ril., Ann. duMns. vol. xix, 1812, p. 161. 



Lemur brunneus. Van der Roeven Tijdschr., v. N. G. Bd. xi, 1844, p. 35. 



Lemur nigrifrons, Blyth, Cat. Mam. As. Soc. Mus. 1863, p. 17. 



Prosimia melanocephala, Gray, Proc. Zool. Soc. Land. 1863, p. 137, pi. 18. 



Prosimia xanttomystax, Gray, Proc. Zool. Soc. Land. 1863, p. 138, pi. 17 ; 



Cat. Monkeys ^ Lemurs, B. M., 1870, p. 74. 

 Lemur collaris, Schlegel, Mus. d'Rist. Nat. des Pays-Bas, 1876, p. 306. 



Eai. North-West coast of Madagascar. 



78(5!. The skin of an adult male and its skull : correspond- 

 ing to the MaJci a front noir of F. Cuv. Presented by Wm. 

 Rutledge, Esq., 27th August 1880. 



79. Lem.ur nigrifrons. 



Lemur simia-sciurus, Petiv., Schreher, Sdugeth. pi. 42. 



Lemur nigrifrons, Geoff. St.-Ril., Ann. du Mas. t. xix, 1812, p. 160. 



Hah. Madagascar. 



79a. The skin and skull of an adult male: rather pale 

 ashy grey throughout, above and below, except on the front of 

 the head and around the ears, which is tinged with reddish 

 yellow ; the sides of the face external to one-half of the eyes 

 are grey, but the rest is jet black, extending on to the forehead, 

 but not reaching the vertex. Presented by the Zoological 

 Gardens, Calcutta, 28th October 1879. 



