218 SUPPLEMENT. 



P. 281, 1. 12 from bottom, after "Wick" add "and Maw- 

 gau Porth in Cornwall ". 



P. 283, 1. 13 from bottom, dele B. anglicanum of Lamarck, 

 which is a Cape-of-Good-Hope species of Purpura. 



P. 285. — Buccinijm ukdatuh. F. Calabria and Sicily (Ti- 

 beri) ! Yar. Zetlandica. N. of Hebr., 500-650 f. (C. and T.). 



P. 293, 1. 5 from top, dele B. porcatum of Gmelin, which 

 is a Cape-of-Good-Hope shell, his variety being Mexican. 



P. 293. — B. Httmphreysianum. St. Magnus Bay. P. Ca- 

 labria (Tiberi) ! ; Palermo (Seguenza) ! 



P. 298.— Buccinopsis Dalei. N. of Hebr., 189 f. (C. and T.). 



P. 301. — Triton nodifer. F. Monte Mario (Rigacci) ! 



E. Japan (Dimker, as T. Saulue of Reeve) ! Prof. Panceri 

 gives this species as one of the Gastropods which secrete sul- 

 phuric acid from their salivary glands. 



P. 303. — T. cutaceus. F. Taranto (Costa). T. lieptago- 

 num of S. Wood, from the Coralline Crag at Gedgrave, seems 

 to be this species, and not Murex heptacjonus of Brocchi. E. 

 Trieste (Stossich) ! 



P. 306. — Murex erinacetts. F. Transylvania to the Morea 

 (Homes). E. Holland (Herklots) ; Adriatic (Grube). Yar. 

 1. sculpta. Morbihan (Tasle). Yar. 2. melanostoma. Black - 

 monthed. Jersey (Dodd) ! M. tortuosus, S. Wood, from the 

 Red and Coralline Crag, may be another variety. 



P. 310. — M. acictjlattts. F. Pisa (Manzoni). 



P. 313. — Lachesis minima. F. Rhodes (Mus. J. d. PI.) ! 



P. 316. — Trophon muricattts. F. Calabria and Sicily (Phi- 

 lippi). E. Dalmatia (Brnsina) ! 



P. 318.— T. Barvicensis. N. of Hebr., 170 f. (C. and T.). 



F. Norway (Crosskey and Robertson) ! E. Loffoden I., 300 



f. (Sars). 



P. 319.— T. trtjncatijs. N. of Hebr., 189 and 530 f. (C. 



and T.). 



P. 323. — Ftjstjs antiqutts. E. Arcachon (Lafont) ! 



P. 328. — F. despectus. F. Bohnslan (Thuden). E. Faroe 

 I. (Morch) ; N. Japan (Nordmann, /. Schrenck). 



P. 329.— F. Norvegictjs. N. of Hebr., 189 f. (C. and T.). 

 F. Red Crag, Butley (A. Bell) ! 



