Colenso, W. 1885: A description of some newly-discovered and rare indigenous plants; being a further contribution towards the making known the botany of New Zealand. Transactions and Proceedings of the New Zealand Institute 17: 237-265.
NZOR Concept Id
Hatch, E.D. 1952: The New Zealand Forms of Thelymitra J. R. and G. Forster and Appendices. Transactions and Proceedings of the Royal Society of New Zealand 79: 386-402.