[218] Scott, “Geol. Soc. Dublin,” Feb. 10, 1864.
[219] An account of the numerous caves of France will be found in the works of M. de Serres, “Revue Archéologique” and in the “Matériaux pour l’Histoire de l’Homme.”
[220] Boyd Dawkins, “Brit. Pleist. Mam. Palæont. Soc.” 1872, p. 189.
[221] Gervais, “Animaux Vertébrés,” p. 78, pl. xviii.
[222] Lartet, International Congress, Paris Volume, p. 269.
[223] “Cavernes du Périgord,” “Revue Archéologique,” 8vo. 1864. “Reliquiæ Aquitanicæ,” 4to. 1865–74. This magnificent history of the researches, in the prosecution of which Mr. Christy lost his life, was published at his expense under the editorship of Prof. Rupert Jones, F.R.S., to whom I am indebted for the liberty to use the letterpress and engravings quoted in this book.
[224] The same bones of the ox and horse are now imported into Britain from South America for the manufacture of buttons.
[225] Boyd Dawkins, “Range of the Mammoth,” Pop. Sc. Rev. July, 1868.
[226] “Recherches sur les oss. foss. découverts dans les Cavernes de Liége.” 4to.
[227] Dupont, “L’Homme pendant les Ages de la Pierre dans les Environs de Dinant-sur-Meuse.” 2nd edit. p. 187.