272 BUCCINUM. WHELK. Class VI. 



6. glaciale. Gm. Lin. 34gi. Mont. Test. Br. Sup. 10g. 



Lin. Tr. viii. 136. 



* B. with a smooth ovate-oblong shell, some- 

 what striated, the last volution subcarinated ; 

 size of the end of a thumb. 



Discovered among the Orkney islands by 

 Mr. Agnew. 



7. undatum. Lin. Syst. 1204. No. 475. List. Conch, tab. 962. Jig. 

 waved. Gm , Lin , 34 g 2 _ 14- 



Faun. Suec. No. 2l63. Lin. Tr. viii. 137- 



List. Angl. tab. iii. Jig. 2. Mont. Test. Br. 237-* 



B. with seven spires, spirally striated, and 

 deeply and transversely undulated. Length 

 three inches. 



Inhabits deep water. Tab. lxxvi. 



(Var. A.) B. leve tenue striatum et undatum. List. Angl. p. 157. 



striatum. tab. ui. fg. 3. 



striated. 



B. with eight spires, with elevated stria, undu- 

 lated near the apex. Length near four inches. 

 Tab. lxxvii. 



