Included here is Norfolk Island and its small neighbouring islands (Philip Island and Nepean Island).
Of the endemic vascular plants so far recorded there are about 60 species in 49 genera and 41 families but no endemic genera.
Balgooy, Van. M. M. J. 1960. Preliminary plant geographical analysis of the Pacific. Blumea, 10: 385-430.
Balgooy, Van. M. M. J. 1969. A study of the diversity of island floras. Blumea, 17: 139-178.
Green, P. S. 1979. Observations on the phytogeography of New Hebrides, Lord Howe Island and Norfolk Island. In: Plants and Islands. Ed. D. Bramwell. Academic Press.
Lange, P. J. de., Gardner, R. O., Sykes, W. R., Crowcroft, G. M., Cameron, E. K., Stalker, F., M. L. & Braggins, J. E. 2005. Vascular flora of Norfolk Island: some additions and taxonomic notes. New Zealand Journal of Botany, 43: 563-596.
Turner, A. J., Smithers, C. N. & Hoogland, R. D. 1975. The conservation of Norfolk Island. Australian Conservation Foundation, Inc. Victoria. Special Publication No. 1.