28 



ROELOFS, W. 



Description du male cf Iphthimorhinus australasiae 

 Roel 



Observations sur les raractères sexuels du genre Pote- 

 riophorus Schh. et description d'une espèce nouvelle. 



SCHAUFUSS, L. W. 



The Pselaphidae and Scydmenidae from the Sunda- 

 islands in the Leyden Museum. . . . . 



SCHEPMAN, M. M. 



Neritina {Chiton) subocellata v. Martens (Plate 4, 



figs. 3, 3a and 3b). ...... 



Zoological researches in Liberia. List of Mollusca, 



with descriptions of new sjiecies (Plate 10). 

 Description of a new species of Drillia (With three 



woodcuts). ........ 



Description of a new species of Oliva (With a 



woodcut). . . , . - . 

 Descrijjtion of a new species of Fusus from Japan 



(Plate 9, fig. 3) 



On a new species of Lanistes (Plate 8, figs. 1 and 2). 



A new species of Unio (Plate 8, fig. 3). 



On three Eastern Mollusks (Plate 9). . 



Land- and freshwater shells collected by Dr. H. ten 



Kate in Sumba, Timor and other East-Indian 



islands (Plate 6). ..... 



Two supposed new species of Pentadaclylus. . 

 On a collection of shells from the Moluccas (Plate 3) 

 Description of a new species of Dolium. 



A new Potamides (Plate 6) 



On the habit of Nanina inquinata v. d. Busch. 

 Zoological results of the Dutch Scientific Expedition 



to Central Borneo. — The Mollusca of the Dutch 



Scientific Borneo-Expedition, with description of 



the new species (Plates 2, 3 and 4). . 



Descriptions of new Melanidae 



On Unio infrarosfratus Schepin. . . . . 

 Description of a new species of Unio (with a figure). 

 Conchological corrections and additions. . 

 Description of a new Unio from Borneo (Plate 1, 



figs. 1 and 2) 



SCHLEGEL, H. 



Paradoxurus Musschenbroekii. .... 

 On Nisiis rufitorquea and I^isus poliocephalus. 



XV. 244. 



XV. 246. 



IV. 145. 



VII. 49. 



X. 245. 



XL 239. 



XII. 196. 



XIII. 62. 



Xm. 111. 



XIIL 113. 



XIII. 155. 



XIV. 145. 



XV. 103. 



XV. 147. 



XV. 276. 



XVL 133. 



XVI. 136. 



