Page 



Beddard, Frank E., M.A., F.R.S., &c., and Fedabb, Sophie 

 M. 

 On a new Coelomic Organ in an Earthworm 164 



Bbrlepsch, Graf Haxs von, and Stolzmann, Jean. 



On the Ornithological Researches of M, Jean Kalinowski 

 in Central Peru 18 



Bles, Edward J., F.Z.S. 



Exhibition of, and remarks upon, some living tadpoles 

 of Xenopus Icevis '9 



BoNHOTE, J. Lewis, M.A., F.Z.S. 



Exhibition of, and remarks upon, some Hybrid Ducks. 318 



BouLENGER, George Albert, F.R.S., V.P.Z.S. 



A List of the Fishes, Batrachians, and Reptiles collected 

 by Mr. J. jffoUiott Darling in Mashonaland, with Descrip- 

 tions of new Species, (Plates II. -IV.) 13 



Exhibition of, and remarks upon, a strap made from a 

 skin of the Okapi 72 



On the Fishes collected by Mr. S. L, Hinde in the 

 Kenya District, East Africa, with Descriptions of Four 

 new Species. (Plates XYL & XVII.) 221 



Second Account of the Fishes collected by Dr. W. J. 

 Ansorge in the Niger Delta. (Plates XXVIIL & XXIX.) 324 



Broom, Robert, M.D,, B.Sc, C.M.Z.S. 



Remarks on certain Ditferences in the skulls of Dicyno- 

 donts, apparently due to Sex 86 



Butler, A. L., F.Z.S., Superintendent of the Sudan Game 

 Preservation Department, Khai-toum. 



On Recent Additions to the Batrachian Fauna of the 

 Malay Peninsula 188 



