[767] Quart. Journ. of Sci. 1823, p. 132, note by editor.

[768] Phenom. Geol. &c. p. 3.

[769] Phil. Trans. 1828.

[770] See Daubeny, Encyc. Metrop. part 40.

[771] Jam. Ed. New Phil. Journ. No. li. p. 31.

[772] See Daubeny's Reply to Bischoff, Jam. Ed. New Phil.

Journ. No. lii. p. 291; and note in No. liii. p. 158.

[773] Poggend. Ann. 1851 translated, Sci. Mem. 1852.

[774] Proceed. Americ. a.s.soc. 1849.

[775] Reduced from a sketch given by Sir W. J. Hooker, in his Tour in Iceland, vol. i. p. 149.

[776] Journal of a Residence in Iceland, p. 74.

[777] Mackenzie's Iceland.

[778] MS. read to Geol. Soc. of London, Feb. 29, 1832.

[779] From Sir George Mackenzie's Iceland.

[780] See Mr. Horner's Anniversary Address, Quart. Journ.

Geol. Soc. 1847, liii.

[781] Liebig's Annalen der Chimie und Pharmacie, translated in "Reports and Memoirs" of Cavendish Soc. London, 1848.

[782] On the Cause and Phenomena of Earthquakes, Phil. Trans.

vol. li. sec. 58, 1760.

[783] Trans. of a.s.soc. of American Geol. 1840-1842, p. 520.

[784] Mallet, p. 39.

[785] Scrope on Volcanoes, pp. 58-60.

[786] Archiac, Hist, des Progres de la Geol, 1847, vol. i. pp.

605-610.

[787] Silliman's American Journ. vol. xxii. p. 136. The application of these results to the theory of earthquakes was first suggested to me by Mr. Babbage.

[788] Bulletin de la Soc. Geol. 2d series, vol. iv. p. 1312.

[789] See p. 468.

[790] Phil. Zool. tom. i. p. 84.

[791] Phil. Zool. tom. i. p. 62.

[792] Ibid.

[793] Phil. Zool. tom. i. p. 227.

[794] Ibid. p. 232.

[795] Phil. Zool. tom. i. p. 234.

[796] Phil. Zool. p. 64.

[797] Animaux sans Vert. tom. i. p. 56, Introduction.

[798] Lamarck's Phil. Zool. tom. i. p. 356.

[799] Ibid. p. 357.

[800] Genus omne est naturale, in primordio tale creatum, &c.

Phil. Bot. -- 159. See also ibid. -- 162.

[801] Cuvier, Discours Prelimin. p. 128.

[802] Phil. Zool. tom. i. p. 266.

[803] Dureau de la Malle, An. des Sci. Nat. tom. xxi. p. 53.

Sept. 1830.

[804] Disc. Prel. p. 139. sixth edition.

[805] Ibid.

[806] Guldenstadt, cited by Pritchard, Phys. Hist. of Mankind, vol. i. p. 96.

[807] History of British Quadrupeds, p. 200. 1837.

[808] Ann. du Museum d'Hist. Nat. tom. i. p. 234. 1802. The reporters were MM. Cuvier, Lacepede, and Lamarck.

[809] I by no means wish to express an opinion that seeds cannot retain their vitality after an entombment of 3,000 years; but one of my botanical friends who entertained a philosophical doubt on this subject, being desirous of ascertaining the truth of three or four alleged instances of the germination of "mummy wheat," discovered, on communicating with several Egyptian travellers, that they had procured the grains in question, not directly from the catacombs, but from the Arabs, who are always ready to supply strangers with an article now very frequently in demand. The presence of an occasional grain of Indian corn or maize in several of the parcels of grain shown to my friend as coming from the catacombs confirmed his scepticism.

[810] Phil. Zool., tom. i. p. 227.

[811] L'Origine et la Patrie des Cereales, &c., Annales des Sciences Natur., tom. ix. p. 61.

[812] Smith's Introduction to Botany, p. 138, edit. 1807.

[813] See Mr. Knight's Observations, Hort Trans., vol. ii. p.