OF CONCHOLOGY. 221 



differently situated." This is important, in view of the fact that 

 Dr. J. E. Gray (Zool. Proc, 1869), has recently considered 

 the two species identical. The ova-cases of Fulgur carica and 

 Sycotyijus canaliculatus are described at length. 



Canadian Naturalist. New Series. Ill, No. 1, Montreal, Mar., 1869. 



On the Marine Mollusca of Eastern Canada. By J. F. 

 Whiteaves. 



Contains, besides the list of species, frequent remarks on syn- _ 

 onymy, etc. 



Index to Vol XII, and Supplementary Index to Vols. I to XI of 

 Observations on the Genus Unio, &c. By Isaac Lea. 4lo. pp. 23. 

 Philadelphia, 18G9. 



A continuation of Dr. Lea's very useful index, and including 

 an index of subject matter contained in the twelve volumes other 

 than names of genera and species. 



II._FOREIGN. 



ENGLISH. 



Proceedings of the Zoological Society of London. Part 1, 1869. 



Descrijjtions of twelve new species of Land and Marine 

 shells from Australia and the Solomon Islands. By 

 GEOhGE French Angas. 



Haliotis Brazieri, Helix Donna IsabeUoe, 



Triton Bassi, '' eudora, 



" Brazier i, " ITowardt, 



Helix deiopeia, Minolia jndcherrinia, 

 *' Bossiteri, " bellula, 



" Dampieri, Thracia speciosa. 



On a new species of Haliotis, from New South Wales. 

 By.J. C. Cox, M. D. 



Haliotis Hargravesi, Cox. 



Descriptions of the Aniinals of certain genera of Auricu- 

 lida>. By Wm. Harper Pease. 



Additional Notes on the Land Shells of the Seychelles 

 Islands. By Geoffrey Nevill. 



Several new species are named, but none described in this 

 paper. 



