[24]

North, Nests and Eggs of Australian Birds, Sydney, 1889, p. 293.

[25]

For an extinct gigantic bird from Callabonna, South Australia, with enormous skull (Genyornis newtoni), see Stirling, Nature, l. 1894, p. 206; Stirling and Zietz, Tr. R. Soc. S. Austr., xx. 1896, pp. 171-211.

[26]

Cf. Milne-Edwards and Oustalet, Vol. Centenaire Mus. N. H. Paris, 1893, pp. 62-67.

[27]

Tr. Zool. Soc. London, xiii. 1895, pp. 425-427.

[28]

Rothschild, Bull. Ornith. Club, I. 1893, pp. lx. lxi.