1-14 PROCEEDINGS OF THE MALACOLOGICAL SOCIETY. 



37. Nassa. (Zeuxis) olivacea, Brug. 



One specimen in Sebutik Island, in Dutch Borneo, on the east coast 

 of the island. 



38. COLUMBELLA FULGUEANS (Linn.). 



39. CoLUMBELLA DiscoRS (Gmel.). 



A few specimens from Tregannu, in British North Borneo. 



40. Rapana bezoar (Linn.). 



A few specimens were obtained at Shawei Shan Island. 



41. Purpura (Thalessa) hippocastanum, Lamk. 



A common species on rocks on the shores of the Canton river 

 estuary. 



42. SisTRUM MusivuM (Kiencr). 

 Not uncommon at Labuan. 



43. SisTRUM concatenatum (Lamk.). 

 A few in British North Borneo. 



44. Cassis strigata (Gmel.), var. 



Not uncommon on the coast of Shantung, where it is dug up with 

 a pointed stick from the tidal margin and is an article of diet. 



45. Cypr^a fimbriata, Grmel. 



46. CypR^A (Aricia) annulus, Linn. 



47. Cypr^a (Luponia) asellus, Linn. 



48. Cypr^ea (Luponia) errones, Linn. 



49. Cypr^a (Trivia) scabriuscula, Gray. 



50. Cypr^a (Pustularia) nucleus, Linn. 



51. Cypr^a (Epona) cicercula, Linn. 



52. Cypr^a arabica, Linn. 



All the above Cyprcece, with the exception of C. arahica, were 

 obtained in Labuan and British North Borneo. C. arabica was 

 collected at Fung Bay on the mainland, opposite to Hong Kong 

 Island. 



53. Cerithium patulum, Sowb. 



Found in profusion on the rocks at Kuhto, in the new territory, 

 adjoining the island of Hong Kong. 



54. Cerithium morus, Lamk. 



Plentifully in the estuary of the Canton River. 



55. Terebralia sulcata (Born). 



At Pakerang, in British North Borneo ; a few specimens of large 

 size. In the neighbourhood of Hong Kong the species is plentiful in 

 suitable localities, and apparently quite indifferent to hot sunshine 

 and cold winds, when exposed by a falling tide. 



