COIIEIGENDA ET ADDENDA. 
Page 86, line 2 from top, add Ellipsolites (pars), J. Suwerby, Min. Conch, 
vol. i. 1813, p. 84. 
„ 142, line 12 from top, add Kophinoceras (pars), Hyatt, Proc. Boston Sop. 
Nat. Hist. vol. xxii. 1883, p. 285. 
„ 147, line 14 from bottom (under Xautilus latus, de Koninck), add Xot 
of Meek and Worthen.” 
„ 244, line 12 from top, to British Localities add Seend, Wiltshire. 
„ „ line 15 from top, also p. 297, line 4 from top, p. 298, line 14 from 
bottom, and p. 301, line 4 from top, for Maestricht, Belgium, read 
Maestricht, Holland. 
,, 254, line 21 from top, add Xot before “ 1853. Nautilus pseudoelepans, 
Sharpe,” &c. 
„ 270, line 4 from bottom, for Xaufilus elegam, Sharpe, read Nautilus 
pseudoelegans, Sharpe. 
