SPECIMEI^S OF FOSSIL CEPHALOPODA. 
73 
Nautilus goniolobus, J. Phillips, Geol. Yorks, pt. ii, 1836, p. 232, 
pi. xvii, f. 23. Carboniferous Limestone : Bolland, Yorkshire. 
[C. 221.] 
Nautilus hexagonuS) J. de C. Sowerby : R. Damon, Geol. Weymouth, 
Suppl. 1888, pi. V, f. 10. Coral Rag : Weymouth. [C. 3296.] 
Nautilus hunstantonensiS) A. H. Poord & G. C. Crick, Ann Mag. Nat. 
Hist. [6], vol. V, 1890, p. 402, ff. 4 a, h. Id . : A. H. Foord, Cat. 
Foss. Ceph., British Museum, pt. ii, 1891, p. 290, ff, 64 a, h. Red 
Chalk : Hunstanton, Norfolk. [C. 932.] 
Nautilus hunstantonensis, A. H. Foord & G. C. Crick, Ann. Mag. Nat. 
Hist. [6], vol. V, 1890, p. 402, f. 5. Id . : A. H. Foord, Cat. Foss. 
Ceph., British Museum, pt. ii, 1891, p. 291, f. 65. Red Chalk : 
Hunstanton, Norfolk. [82449.] 
Nautilus imperialis, J. Sowerby, Min. Conch, vol. i, p. 9, 1812, 
pi. i, upper figure (reversed). Lower Eocene (London Clay) : 
Highgate, Middlesex. [43844.] 
Nautilus imperialism J. Sowerby, Min. Conch, vol. i, p. 9, 1812, pi. i, 
right-hand middle figure (reversed). Lower Eocene (London Clay) : 
Minster, I. of Sheppey. [C. 6854.] 
Nautilus imperialism J. Sowerby : J. de C. Sowerby, Min. Conch, 
vol. vii, p. 35, 1843, pi. dcxxvii, f. 4. Lower Eocene (London Clay) : 
Loc. (?). [43844.] 
Nautilus imperialism J. Sowerby : F. E. Edwards, Eocene Mollusca 
(Mon. Pal. Soc.), pt. i, 1849, p. 47, pi. viii, f. 1. Lower Eocene 
(London Clay) : Hampstead Well, Middlesex. [71000.] 
Nautilus insequaliSm J. Sowerby : G. A. Mantell, Foss. S. Downs, 
1822, p. 88, pi. xxi, ff. 14, 15. Gault: Norlington, Sussex. 
[34885.] 
Nautilus inequalism J. Sowerh)'’, Min. Conch, vol. i, p. 88, 1813, 
pi. xl, lower figures. Gault ; Folkestone, Kent. [43850.] 
Nautilus ingensm J. Phillips, Geol. Yorks, pt. il, 1836, p. 232, pi. xvih, 
f. 4. Carboniferous Limestone : YorksJiire. [C. 5326.] 
