[92] Mém. Mus. d'Hist. nat., ix., pp. 89-119, Pls. v-vii.

[93] Sur l'organisation des insectes, p. 459.

[94] Isis, p. 549.

[95] Published in Ann. Sci. Nat., xix., pp. 241-59, 1830.

[96] Cf. Aristotle (supra, p. 10).

[97] For an account of the controversy reference may be made to I. Geoffroy St Hilaire, Vie Travaux et Doctrine scientifique d'Etienne Geoffroy St Hilaire, Paris, 1847; also Semper, Arb. zool. zoot. Instit. Würzburg, iii., 1876-7, K. E. von Baer, Lebensgeschichte Cuviers, ed. L. Stieda, 1897, and J. Kohlbrugge, in Zoolog. Annalen, v., pp. 143-95. 1913.

[98] "Recherches sur l'organisation des Gavials," Mém. Mus. d'Hist. nat., xii., 1825.

[99] Mém. Mus. d'Hist. nat., xvii., pp. 209-29.

[100] Mém. Acad. Sci., xii., pp. 63-92, 1833.

[101] Mém. Acad. Sci., xii., pp. 43-61, 1833.