I.  St George, ?Corybas on the southern islands.?, New Zealand Native Orchid Group J., vol. no.60, pp. 2 - 3 (1996) - illus., 1996.

I.  St George, ?From the editor. Brian Molloy recognised in new genus Molloybas. More taxonomic changes.?, New Zealand Native Orchid Group J., vol. no.83, pp. 2 - 6 (2002) - illus., 2002.

I.  St George, ?Corybas "C" at Skippers.?, Newsl. New Zealand Native Orchid Group, vol. no.32, pp. 15 - 16 (1989) - map., 1989.

I.  St George, ?Corybas trilobus in Otago.?, Newsl. New Zealand Native Orchid Group, vol. no.28, pp. 10 - 13 (1988) - illus., 1988.