Howcroft, Neville Henry Simco.
A Taxonomic revision of the genus Spathoglottis (Orchidaceae) in Papuasia / by Neville Henry Simco Howcroft. - Lae : Papua New Guinea University of Technology, 1992. - xviii, 336 leaves : ill., col. plates, maps, photos.
Thesis submitted to the University of Technology, Lae, Papua New Guinea in fulfillment of the requirements for the Degree of Master of Philosophy, 1992.
Papua New Guinea University of Technology--Dissertations.
Orchids--Papua New Guinea.
Orchids--Irian Jaya (Indonesia).
Orchids--Solomon Islands.
Botany--Classification.
Dissertations, Academic--Papua New Guinea.
A Taxonomic revision of the genus Spathoglottis (Orchidaceae) in Papuasia / by Neville Henry Simco Howcroft. - Lae : Papua New Guinea University of Technology, 1992. - xviii, 336 leaves : ill., col. plates, maps, photos.
Thesis submitted to the University of Technology, Lae, Papua New Guinea in fulfillment of the requirements for the Degree of Master of Philosophy, 1992.
Papua New Guinea University of Technology--Dissertations.
Orchids--Papua New Guinea.
Orchids--Irian Jaya (Indonesia).
Orchids--Solomon Islands.
Botany--Classification.
Dissertations, Academic--Papua New Guinea.