[607]

Bohls, Gött. Nachrichten, 1894, p. 84; Lankester, Trans. Zool. Soc. xiv. Pt. i. 1896, p. 11; Goeldi, xiv. Pt. vii. 1898, p. 413; Graham Kerr, Phil. Trans. (B), 192, 1900, p. 299.

[608]

Hunt, P.Z.S. 1898, p. 41.

[609]

Lankester, Nature, 49, 1894, p. 555; id. Trans. Zool. Soc. xiv. Pt. i. 1896; Graham Kerr, op. cit. p. 306.

[610]

For further information about the development of Lepidosiren, see Graham Kerr's valuable paper, op. cit.

[611]

Dollo, Sur la Phylogénie des Dipneustes, Bruxelles, 1895.