22 
LIST OF TYPES AXD FIGURED 
Ammonites navicnlaris, G. A. Mantell : D. Sharpe, Foss. Moll. 
Chalk (Mon. Pal. Soc.), pt. iii, 1856, p. 39, pi. xviii, ff. 3 a, h. Lo^Yer 
Chalk : Chardstock, Somerset. [50287.] 
Ammonites navicnlaris, G. A. Mantell : D. Sharpe, Foss. Moll. 
Chalk (Mon. Pal. Soc.), pt. iii, 1856, p. 40, pi. xviii, ff. 5 a, b, c. 
Lower Chalk : Chardstock, Somerset. [50159.] 
Ammonites nepaulensis, J. E. Gray, Illustrations of Indian Zoology, 
vol. i, 1830-32, pi. c, f. 1. Jurassic : Xiti Pass, Himalaya. 
[C. 5052.] Portion of matrix removed since figured. 
Ammonites nodo-costatiis, A. v. Klipstein, Beitr. zur geol. Kenntn. 
ostlichen Alpen, 1843, p. 120, pi. vi, ff. 12 a, b. Trias : St. Cassian. 
[35961 «.] One of the specimens (a) bearing the number 35961 
labelled by Klipstein with the name ^'‘ Ammonites nodo-costatns ” and 
marked “ vi. 12,” is probably the specimen, or a part of the specimen, 
figured by Klipstein. It has, however, only five ribs and a portion 
of a sixth, whilst Klipstein’s figure represents eleven. 
Ammonites nodosus, J. Sowerby, Min. Conch, vol. i, p. 210, 1815, 
pi. xcii, f. 5. “ Dark brown clay ” : Scarborough. [43956.] 
Ammonites nodnloso-costatus, A. v. Klipstein, Beitr. zur geol. 
Kenntn. ostlichen Alpen, 1843, p. 123, pi. vii, ff. 5a, A, c. Trias: 
St. Cassian [35967 a.] Specimen smaller than Klipstein indicates ; 
its greatest length being only 16*5 mm. 
Ammonites nntfieldiensis, J. Sowerby, Min. Conch, vol. ii, p. 11, 
1815, pi. cviii (reversed). Greensand : Loc. (?). [43882.] If the 
figured specimen, figure has been mm;h restored. 
Ammonites obtnsus, J. Sowerby, Min. Conch, vol. ii, p. 151, 1817, 
pj. clxvii, lower fig. (reversed). Lias : Lyme Begis, Dorset. [43970.] 
Ammonites octagonus, B. Strachey, MS. : H. F. Blanford, in J. W. 
Salter & H. F. Blanford, Palaeont. Kiti, 1865, p. 83, pi. xii, 
ff. 2 «, b, Jurassic : Himalaya. [C. 5032.] 
Ammonites parkinsoni, J. Sowerby, Min. Conch, vol. iv, p. 1, 1821, 
pi. cccvii, right-hand figure. Inferior Oolite : Yeovil. [43925.] 
Ammonites parvns, J. de C. Sowerby, Min. Conch, vol. v, p. 70, 
1824, pi. ccccxlix, f. 2 (two specimens). “Found at the depth of 
80 ft. in a newly sunk well at Tunbridge.” [43876 a, 6.] 
