[114] Règne Anim., (Griffith's Ed.,) vii. 61.

[115] Phil. Trans., 1763.

[116] Letter x.

[117] Stanley's Fam. Hist. of Birds, p. 263.

[118] Edin. Journ., viii.

[119] In Pennant's Brit. Zool.

[120] Brit. Zool., App.

[121] Zool., 1136.

[122] Ibid., 2302.

[123] Zool., 2590.