CONTENTS. V 



Page 



XXII. On the Black-and-tan Pittorn of Domestic I)o;f3 {Canis 

 familiuris). JJv U. I. I'ococK, F.L.8., F.Z.8., yuperintendent of 



the Zoological Society's Gardens 192 



XXIII. Semimda: a Note by Arthur Vaugiian, B.A., D.Sc, 

 F.U.S 194 



New Book: — Illustrations of British Blood-sucking Flies, •with 



Notes by Ernest Edward Austen 190 



Proceedings of the Geological Society 200 



NUMBER CXI. 



XXIV. New Species of Eastern Heterocera. By Colonel C. 

 SwiMioE, M.A., F.L.S., &c '. 201 



XXV. Notes on Scorpions, with Descriptions of Two new Species. 



By A. S. Hirst 208 



XXVI. Descriptions of Three new Lizards and a new Frog, dis- 

 covered by Dr. AV. J. Ansorge in Angola. By G. A. Boulkxgek, 

 F.K.S 212 



XXVII. Diagnoses of new Species of Corhula and Bithinella from 

 Lower Bengal. By H. B. Preston, F.Z.S 215 



XXVIII. Descriptions of Nine new Species of Land-Shells from 

 New Caledonia. By II. B. Preston, F.Z.S 217 



XXIX. Descriptions of new Genera and Species of Syntomidce, 

 Arctiadce, Agaristida, and Noctiddce, By Sir George F. Hampson, 

 Bart., F.Z.S \ 221 



XXX. Descriptions of Six new Freshwater Fishes from Mexico 

 and Central America. By C. Tate Kegan, B.A 258 



XXXI. Descriptions of Two newCharacinid Fishes from Argentina. 



By C. Tate Regan, B.A 261 



XXXII. On some new Species of Chrysochloris. By R. Broom, 

 M.D., D Sc, C.M.Z.S ' 262 



XXXIII. New Species of Spheyidce from Australia. By 11. F. 

 Turner -^iys 



NUMBER CXII. 



XXXIV. Rhynchotal Notes.— XLI. By W. L. Distant 277 



XXXV. On a Freshwater Decapod Crustacean collected by 

 W. J. Burchell at Para in 1829. My W. T. Calman, D.Sc., 

 British Museum (Natural Ilibtury) 296 



