570 



CERCOPITHECUS. 



Gray, Proc. Zool. Soc, 1868, p. 182. Sclat., Proc. Zool. Soc, 

 1871, p. 36; 1893, P- 254- 

 Erxleben's Monkey. 



I . Adult d^ P. Efulen Bulu Country, Cameroon, W. Africa. G. L. 

 Bates. 



Fig. LXXXIX. Nasalis larvatus. Proboscis Monkey. 



Subfamily II. Presbytinee. 



Genus 333. Nasalis. 



Nasalis Geoff., Ann. Mus. Hist. Nat. Paris, xix, 1812, p. 90. Type 

 Cercopithecus larvatus Wurmb. 



