CONTENTS. V 



Page 

 NUMBER XXXIII. 



XXIII. Sortie Account of the " Chaparro " of Fuerteventura, a new 

 Species of Convolvulus. By the Rev. R. T. Lowe, M. A 1 53 



XXIV. On a new Species of Agelacrinites, and on the Structural 

 Relations of that Genus. By E. J. Chapman, Professor of Minera- 

 logy and Geology in University College, Toronto 157 



XXV. On the Genera Peltogaster and Liriope of Rathke. By 

 Prof. W. Liljeborg. (With a Plate.) 162 



XXVI. On the Calyceracece. By John Miers, F.R.S., F.L.S. &c. 174 



XXVII. Characters of new Land-Shells from Burmah and the 

 Andamans. By W. H. Benson* Esq 190 



XXVIII. On the Bitentaculate Slug from Aneiteum. By Dr. J. E. 

 Gray, F.R.S., V.P.Z.S. &c 195 



XXIX. On the Nudibranchiate Mollusca inhabiting the Estuary of 



the Dee. By Cuthbert Collingwood, M.B., F.L.S. &c 196 



XXX. On two new Species of Shells from Cambojia. By Lovell 

 Reeve, F.L.S. &c 203 



New Book : — Archaia ; or, Studies of the Cosmogony and Natural 

 History of the Hebrew Scriptures, by J. W. Dawson, LL.D., 

 F.G.S. &c o 205 



Proceedings of the Royal Society ; Zoological Society 208 — 217 



On some new Species of Mammalia and Tortoises from Cambojia, 

 and on Rusa japonica, a new Species of Rusa Deer from Japan, 

 by Dr. J. E. Gray, F.R.S., V.P.Z.S. ; On the Origin of Species, 

 by Prof. Agassiz ; Note on the Fox of Japan, by Arthur Adams, 

 F.L.S. &c 217—232 



NUMBER XXXIV. 



XXXI. On the different Animals known as Wild Asses. By 

 Edward Blyth, Curator of the Royal Asiatic Society's Museum, 

 Calcutta 233 



XXXII. Descriptions of new Genera and Species of Tenthredinidce 



in the Collection of the British Museum. By Frederick Smith . 254 



XXXIII. Descriptions of Freshwater Shells collected in Southern 

 India by Lieut. Charles Annesley Benson, 45th M.N.I. By W. H. 

 Benson, Esq 257 



XXXIV. On the Genera Peltogaster and Liriope of. Rathke. By 

 Prof. W. Liljeborg 260 



