2IO JOURNAL OF CONCHOLOGY, VOL. 9, NO. 7, JULY, 1899. 



Cerithium reticulatum Da C. — Numerous. Caldy and Tenby. 



C. perversum L. — Rare. Tenby sands. 



Cerithiopsis tubercularis Mont. — Fairly common. Caldy 

 Island. 



Purpura lapillus L. — Very numerous all along the rocky coast. 

 Varying much in shape and colouring. Some prettily banded. 



Buccinum undatum L. — Common between Tenby' and Laug- 

 harne. 



Murex erinaceus L. — Common at Tenby, scarce elsewhere. 

 Var. sculpta Jeffr. — A few with the type. Tenby. 



Trophon muricatus Mont. — Dredged off Tenby. 



Fusus islandicus Chem. — One fine specimen near Tenby. 



F. gracilis Da C. — Dredged off Tenby, alive and dead, on various 

 localities on the coast. 



Nassa reticulata L. — Common at Tenby, Laugharne sands, &c, 

 seldom living. 



N. incrassata Strom. — Common. Tenby and Freshwater West. 



Defrancia gracilis Mont. — Not uncommon. Tenby and Laug- 

 harne sands, and dredged off Tenby. 



D. linearis Mont. — Rare. Caldy Island. 



Pleurotoma attenuata Mont. — Common. Tenby and Caldy 

 Island. 



P. COStata Don. — Rare. Freshwater West. 



P. nebula Mont. — Common. Tenby sands. 



P. septangularis Mont. — Rare. Tenby sands. 



P. rufa Mont. — Scarce. Tenby sands. 



P. turricula Mont. — Common. Tenby sands. 



Cypraea europsea Mont. — Common. Tenby sands. 



Ovula patula Penn.— Rare. Dredged off Tenby and in Milford 

 Haven. 



Marginella laevis Don. — Rare. Freshwater West. One living 

 specimen from a lobster pot, off Caldy. 



Cylichna cylindracea Penn. — Common. Tenby. 



Utriculus truncatulus Brug. — Scarce. Caldy. 



U. obtuSUS Mont. — Common, near the Laugharne river. 



U. hyalinus Turt. — Rare. Caldy Island. 



Acera bullata Mull. — Numerous. Milford Haven. 



Bulla hydatis L. — Rare. Tenby. 



Scaphander lignarius L. — Common. St. Bride's and Caer- 

 marthen Bays. 



Var. alba Jeffr. — With the type. 



Philine aperta L. — Plentiful (living). Pendine and near Saunders- 

 foot. Uncommon elsewhere. 



