Keynsham, near Bristol. Splendid Nautili and Ammonites; the large A. giganteus, two or three feet in diameter; and specimens with the chamber filled with spar, of surpassing beauty; Lias.

Lewes, Sussex. Nautili, Ammonites, &c. in the Chalk and Marl quarries of the vicinity.

London. Tertiary strata in the vicinity. Highgate Hill, fine Nautili, and Aturia ziczac, Beloptera, &c.

Ludlow. Upper Silurian; Lituites, Orthoceras, Phragmoceras, &c.

Lyme Regis, Dorsetshire. Ammonites, Nautili, Belemnites, Sepiæ, &c. in profusion in the Lias; and Scaphites and Turrilites in the Chalk.

Lympne, Kent. Ammonites, Ancyloceratites, &c. in Green Sand.

Maidstone, Kent. Ammonites, of large size, in Shanklin Sand.

Malton. Ammonites, several large species. Lower Oolite.

Marsham, near Abingdon. Ammonites; Oolite.

Marston Magna, near Ilchester. Ammonite-marble; Lias.