— 49G — 



Pages 



Description of CaBCum amputatum, an undescribed 

 Mollusk from Sydney Harbour. — On the Austra- 

 lasian Gundlachia. By C. Hedley (1893) 143 



On Ihe Land and Freshwater Shells of Perak. By 0. 

 F. von Moellendorff {i89\) 147 



On the geographical distribution of tlie Land-Mollusca 

 of the Philippine Islands and their relation to the 

 Mollusca of the neighbouring Groups. By the Rev. 

 A. H. Cooice (1892) 148 



Thysanophora coloba, n. sp., par H. A. Pilsbry (1893). 152 



Livres de Malacologie et de Conchyliologie formant 

 partie de la bibliothèque de M. /. G. Hidalgo (1888- 

 1893) 153 



A new Cerithidea. By M. M. Scliepman (1893) 153 



Note XL. Description of a new species of Dolium. By 

 M. M. Schepman (1893) 154 



On some Monstrosities of Littorina rudis, Maton. By 

 E. Ruthven Sykes (1892) 155 



Description of the anatomy of a new species and 

 variety of Arion. By Walter E. Collinge (1893).. . . 155 



Die Marinen Mollusken der Philippinen, nach den 

 Sammlungen des Herrn José Florencio Quadras. 

 Von D' 0. Boettger (1893) 156 



On a spécimen of Xenophora pallidula, Reeve, taken 

 of Port Blair (Andamans) at a depth of 188 fathoms, 

 with attachments of Pleurotomidae, including a 

 new form. — On three new Species of Shells from 

 deep-sea dredging in the Indian Océan. — 

 Descriptions of twelve new Species, chiefly from 

 Mauritius. — New Shells from Mauritius, etc. — 

 Descriptions of three new species of Ampullaria. 

 — Note on Voluta Bednalli, Brazier. By G. B. 

 Sowerby (1893-1894) 157 



