1. Cook, J., "A Voyage to the Pacific Ocean undertaken by the Command of His Majesty for making Discoveries in the Northern Hemisphere". 1, 85 (2nd edit., 1785).
2. Hooker, J. D., "Flora Antarctica", 2, 239 (1847).
3. Kidder, J. H., "Contributions to the Natural History of Kerguelen Island made in connection with the American Transit of Venus Expedition, 1874–5". Smithsonian Miscel. Coll., 13, 22 (1875–76).
4. Rallier du Baty, R., "Fifteen Thosand Miles in a Ketch," 178 (Nelson, London, 1911).
5. Lugg, J. W. H., Aust. J. Exp. Biol. and Med. Sci., 20, 273 (1942).