[358] Hudson, "On the Habits of the Vizcacha," Proc. Zool. Soc. 1872, p. 822.
[359] Proc. Zool. Soc. 1894, pp. 251, 680.
[360] Nat. Science, vi. 1895, p. 94.
[361] See Parsons. Proc. Zool. Soc. 1894, p. 675.
[362] Günther, Proc. Zool. Soc. 1876, p. 739, and 1889, p. 75; and Cederblom, Zool. Jahrb. Syst. Abth. xi. 1897-98, p. 497.
[363] Proc. Zool. Soc. 1881, p. 624.
[364] Proc. Biol. Soc. Washington, x. 1896, p. 169.
[365] See especially Dobson, A Monograph of the Insectivora, London, 1886-90.
[366] Even in the Otter-like Potamogale the upper jaw, though broad and flat, projects considerably beyond the lower.
[367] "Bemerkungen über die Genealogie der Erinaceen." In Festschrift f. Liljeborg, 1896. See also Anderson, Trans. Zool. Soc. viii. 1874, p. 453.