2 PRIMATES. 



26491. Cast of the right femur. The original (which is said to be 

 lost) was obtained from the Upper Miocene of Eppelsheim, 

 Hesse-Darmstadt, and is figured by Kaup in the ' Beitrage,' 

 pt. 5, pi. i. figs. 3, 3 a (1861). Purchased, 1851. 



Genus HYLOBATES, Hliger 1 . 

 Syn. Pliopithecus, P. Gervais 2 . 



Hylobates antiquus (Blainville 3 ). 

 Syn. Pithecus antiquus, Blainville 4 . 



Pliopithecus antiquus, P. Gervais 6 . 

 Pliopithecus platyodon, Biedermann. 



Hob. S. Europe. 



29614. Cast of the greater portion of the mandible. The original 

 is from the Middle Miocene of Sansan (Gers), France, and 

 is preserved in the Paris Museum. It is figured by Gervais 

 in the second edition of the Zool. et Pal. Frangaises, p. 9. 

 Eutimeyer refers the species to Hylobates. 



Hastings Collection. Purchased, 1855. 



Family CERCOPITHECID^. 



Dentition. The dental formula is the same as in the Simiidce. 

 The cusps on the molars are, however, more strongly developed, and 

 form ridges running directly across the crown. 



Genus SEMNOPITHECUS, F. Cuvier 6 . 

 Semnopithecus palseindicus, Lydekker 7 . 

 Hob. India. 



15710. Fragment of the right ramus of the mandible, containing 

 (Fig.) the last premolar and the three true molars, in an early 

 condition of wear ; from the Pliocene of the Siwalik Hills, 

 India. This specimen is described by Falconer and Cautley 

 in the ' Journal of the Asiatic Society of Bengal,' vol. vi. 

 p. 354, and is figured in ' Falconer's Palseontological 

 Memoirs,' vol. i. pi. xxiv. figs. 5, 6. The teeth correspond 



Prodromus Syst. Mamin. et Avium, p. 67 (1811). 



Zool. et Pal. Francises, 1st ed. p. 5 (1848-52). 



Osteographie, Genus Pithecus, p. 57 (1841). 



Loc. tit. 6 Loc. cit. 



Hist. Nat. d. Mammiferes (1821) (Semno-pitheque). 



Palseontologia Indica (Mem. Geol. Sury. Ind.), ser. 10, vol. iii.p. 123 (1884). 



