3rd series, tom. xix., 1853, p. 273.

[704] Kirby and Spence's 'Entomology,' 1818, vol. i. p. 450;
Lucaze-Duthiers, idem, p. 284.

[705] 'Proc. Entomolog. Soc. Philadelphia,' 1864, p. 558.

[706] Mr. B. D. Walsh, idem, p. 633; and Dec. 1866, p. 275.

[707] Mr. B. D. Walsh, idem, 1864, p. 545, 411, 495; and Dec. 1866, p. 278.
_See_ also Lucaze-Duthiers.

[708] Lucaze-Duthiers, idem, pp. 325, 328.

[709] 'Linnaea,' vol. xvii., 1843; quoted by Dr. M. T. Masters, Royal
Institution, March 16th, 1860.

[710] Hewett C. Watson, 'Cybele Britannica,' vol. i., 1847, p. 11.

[711] 'Gardener's Chronicle,' 1857, p. 629.

[712] 'Memoire sur la Production Artificielle des Monstrosites,' 1862, pp.
8-12; 'Recherches sur les Conditions, &c., chez les Monstres,' 1863, p. 6.
An abstract is given of Geoffroy's Experiments by his son, in his 'Vie,
Travaux, &c.,' 1847, p. 290.

[713] Paget, 'Lectures on Surgical Pathology,' 1853, vol. i. p. 483.

[714] 'Researches upon the Venom of the Rattle-snake,' Jan. 1861, by Dr.
Mitchell, p. 67.

[715] Mr. Sedgwick, in 'British and Foreign Medico-Chirurg. Review,' July
1863, p. 175.

[716] 'An Essay on Generation,' Eng. translat., p. 18; Paget, 'Lectures on
Surgical Pathology,' 1853, vol. i. p. 209.

[717] 'An Essay on Animal Reproduction,' Eng. translat., 1769, p. 79.

[718] Carpenter's 'Principles of Comp. Physiology,' 1854, p. 479.

[719] Charlesworth's 'Mag. of Nat. Hist.,' vol. i., 1837, p. 145.

[720] Paget, 'Lectures on Surgical Pathology,' vol. i. p. 239.

[721] Quoted by Carpenter, 'Comp. Phys.,' p. 479.

[722] Paget, 'Lectures,' &c., p. 257.

[723] These cases are given by Blumenbach in his 'Essay on Generation,' pp.
52, 54.

[724] 'Cellular Pathology,' trans. by Dr. Chance, 1860, pp. 27, 441.

[725] Paget, 'Lectures on Pathology,' vol. i., 1853, p. 357.

[726] Paget, idem, p. 150.

[727] 'The Principles of Biology,' vol. ii., 1866, chap. 3-5.

[728] 'Lectures on Pathology,' 1853, vol. i. p. 71.

[729] 'Comptes Rendus,' Sept. 26th, 1864, p. 539.

[730] 'The Principles of Biology,' vol. ii. p. 243.

[731] Idem, vol. ii. p. 269.

[732] Idem, vol. ii. p. 273.

[733] Paget, 'Lectures on Pathology,' vol. ii. p. 209.

[734] Mueller's 'Phys.,' Eng. translat., pp. 54, 791. Prof. Reed has given
('Physiological and Anat. Researches,' p. 10) a curious account of the
atrophy of the limbs of rabbits after the destruction of the nerve.

[735] Quoted by Lecoq, in 'Geogra