MARINE MOLLUSCS. 
255 
SOLENOSTOMATA. 
Marginella voluta.—(Turton and Kingston.) 
Cyprma europoea.-Common in sandy bays. 
Cowrie or “ Black mens’ teeth.” 
Voluta catenata.—Rare. (Mr. Swainson.) 
Volvaria alba.—Not rare in the spot where 
observed by me. 
Volva patula.—(Turton and Kingston.) 
Tornatella tornatilis—Procured by Mr.T. Colley. 
Rare. 
Acteon triplicatus.—(Turton.) Guernsey. (Mon¬ 
tagu.) 
* Acteon bidentatus.—Devon. (Montagu.) 
* Acteon fusiformis.-Exmouth. (Mrs. W. 
Luscombe.) 
Acteon denticulatus.—(Turton and Kingston.) 
Cassis bilineata.—Plymouth Sound. (Rev. J. 
Lambert.) 
Nasa reticulata.—Common in bays. 
Nasa incrassata.—Common in bays. 
* Nasa tuberculata_Exmouth. (Mrs.Luscombe) 
Purpura lapillus.—Very common. I find a 
variety with black circular bands, common at 
Boveysand, and elsewhere. This I understand has 
lately been erected into a separate species by some 
French author. 
? Dolium perdix 
Buccinum undatum.— u Whilk .” Common. The 
young occur in deep w r ater in summer, and the nidi 
of the fry are very common on all shores. 
Buccinum pictum.—(Turton and Kingston.) 
* Buccinum ovum.—Plymouth Sound. 
Buccinum glaciale 
Buccinum carinatum 
Fusus septangularis.—(Turton and Kingston.) 
Fusus antiquus.—Not uncommon. 
Fusus costatus.—Not common. 
j- Turton and Kingston. 
