A Manual of Elementary Geology / or, The Ancient Changes of the Earth and its Inhabitants as Illustrated by Geological Monuments

by Sir Charles Lyell

[191-A] Leyde Magaz. voor Wetensch Konst en Lett., partie v. cahier i. p. 71. Cited by Rozet, Journ. de Géologie, tom. i. p. 43.

[191-B] M. C. Prevost, Submersions Itératives, &c. Note 23.

[192-A] Cuvier, Oss. Foss., tom. iii. p. 255.

[194-A] This species is found both in the Paris and London basins.

[197-A] Coquilles caractérist. des Terrains, 1831.

[197-B] Quarterly Geol. Journal, vol. iii. p. 353.

[199-A] Prestwich, Quart. Geol. Journ. vol. iii. p. 386.

[199-B] Palæont. Soc. Monograph. Rept. pt. ii. p. 61.

[202-A] For description of Eocene Cephalopoda, see Monograph by F. E. Edwards, Palæontograph. Soc. 1849.

[203-A] Annals of Nat. Hist. vol. iv. No. 23. Nov. 1839.