CONTENTS OF NUMBER ^.—Eighth Senes. 



XV. On new Species of Histeridce and Notices of others. By 



G. Lewis, F.L.S 137 



XVI. The Hybrid between the Bream and the Eudd (^Ahramis 

 hrama X Leuciscus erythrophthahnus). By C. Tate Eegan, M.A. 

 (Plates VII. & VIII.) 162 



XVII. The Collections of William John Burchell, D.C.L., in the 

 Hope Department, Oxford University Museum : — 



IV. On the Lepidoptera Rhopalocera collected by W. J. Burchell 

 in Brazil, 1825-1830. By J. C. Moulton, of Magdalen 

 College, Oxford 165 



XVIII. A Case of Abnormal Dentition in a Dhole, or Indian Red 

 Dog (Cuon dukhunensis). By R. I. Pooock, F.L.S., F.Z.S., Super- 

 intendent of the Zoological Society's Gardens 196 



XIX. Notes on the Coleopterous Genera Horia, Fab., and Clssites, 

 Latr., and a List of the described Species. By C. J. Gahan, M.A. . . 191 



XX. Contributions towards a Revision of the Genus Lomanottis. 

 By Nathaniel Colgan, M.R.I. A 205 



XXI. List of Batrachia and Reptilia collected in Northern Mata- ^ 

 bcleland. By E. C. Chubb, F.Z.S 218 1 



XXII. Descriptions of a new Frog and a new Snake from Formosa. | 

 By G. A. BouLENGER, F.R.S 221 ) 



XXIII. Description of a new Fish of the Genus CicJdosoma from 

 Tampico, with Notes on some other Fishes from Mexico and the 

 Caribbean Sea. By C. Tate Regan, M.A 222 



PKOCEEDINGS OF LEARNED SOCIETIES. 

 Geological Society 224 



♦^» It is requested that all Commmiications for this Work maybe addressed, 

 post-paid, to the Care of Messrs. Taylor and Francis, Printing Office, 

 Red Lion Court, Fleet Street, London. 



