12 COOKE: ON JEFFREYS BRITISH CONCIIOLOGY. 



P. 306. MuREX ERiNACEUS. — For Muvex erinaceus . . . . p. 12 16 

 read Murex Erinaceus . . . . ed. 10, p. 748, no. 451. 



P. 319. Trophon truncatus. — For (tnincalum) read (Trun- 

 catum). 



P. 323. Fdsus antiquus. — For p. 1222 read ed. 10, p. 754, 

 no. 4S6. 



P. 329. Fdsus Norvegicus. — For Stromlms Nurvagicus .... 

 Conch. Cab., xi read Sfromhiis Norvegicus .... Conch. Cab., 1788, x. 

 In the Verzeichniss p. 204 the name- is printed Noruagicus, but as it 

 is Norvegicus in the description it must so remain. 



P. 331. Fusus TuRTONi. — For Mag. N. H., viii read Mag. Nat. 

 Hist., 1834, vii. 



P. 338. Fusus PROPiNQUUS. — For Club), p. 6t, read Club, i, 

 (1847), p. 157. 



P. 346. Nassa reticulata. — For p. 1204 read ed. 10, p. 740, 

 no. 411. 



P- 359- CoLUMBLLLA NANA. — For Ind. Moll. Scand., p. 12 read 

 Oefv. Kon. Vetensk. Akad. Forh., 1846, iii, p. 144. 



P. 362. Defrancia teres. — No proper definition is given by 

 Forbes in the passage quoted from the Annals. Read (Forbes) 

 Reeve, Conch. Icon., 1844, i, Pleurotoma, pi. xix, f. 161, to which 

 Forbes refers in the Annals passage. 



P. 388. Pleurotoma nivalis. — For Ind. Moll. Scand., p. 14 

 7-ead Oefv. Kon. Vetensk. Akad. Forh., 1846, iii, p. 146. 



P. 390. Pleurotoma septangularis. — For p. 260 read p. 268. 



P. 403. — Cypraea europea. — For (ii),- p. 88 read Suppl., p. 88. 



P. 411. CvLiCHNA acuminata. — For Enc. Meth. (Vers.), t. vi 

 read Enc. Meth. Vers., 1792, i. 



P. 412. Cylichna nitidula. — For Ind. Moll. Scand., p. 10 

 read Oefv. Kon. Vetensk. Akad. Forh., 1846, iii, p. 142. 



P. 417. Cylichna alba. — For 111. Conch. G. B. & I., p. 3, pi. 

 xix, f. 43-44 read 111. Conch., ed. i, 1827, pi. 38, f 43,44; ed. 2, 1844, 

 p. 3, pi. 19, f. 43,44. 



P. 421. Utriculus truncatulus. — For (Vers.), t. vi read Vers., 

 1792, i. 



P. 425. Utriculus ventrosus. — The species was not described, 

 but only figured, in the reference from Ann. Mag. It was first 

 described in the present passage. 



P. 433. Actaeon tornatilis. — For p. 1187 read ed. 10, p. 728, 

 no. 342. 



P. 437. Bulla hydatis. — For p. 1183 read ed. 10, p. 726, no. 

 333- 



