Abstract
N/A
References
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Ashton, P.H. (1972) Precursor to a taxonomic revision of Ceylon Dipterocarpaceae. Blumea 20: 357–366. </span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Bandara, C., Priyankara, T., Atthanagoda, A.G., Lakkana, T., Ediriweera, S. & Kumar, P. (2022) Gastrodia gunatillekeorum (Gastrodieae, Epidendroideae, Orchidaceae), a new species from a lowland rainforest of Sri Lanka. Phytotaxa 436: 055–062. https://doi.org/10.11646/phytotaxa.436.1.5 </span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Brown, R. (1810) Prodromus florae Novae Hollandiae, et insulae van Diemen. Johnson, London, 446 pp.</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Govaerts, R., Bernet, P., Kratochvil, K., Gerlach, G., Carr, G., Alrich, P., Pridgeon, A.M., Pfahl, J., Campacci, M.A., Baptista, D.H., Tigges, H., Shaw, J., Cribb, P.J., George, A., Kreuz, K. & Wood, J.J. (2022) World checklist of Orchidaceae. The Board of Trustees of the Royal Botanic Gardens, Kew. Available from: http://www.kew.org/wcsp/monocots/ (accessed 4 May 2022)</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Hou, D. (1958) A conspectus of the genus Bhesa (Celastraceae). Blumea, supplement 4: 149–153. [https://repository.naturalis.nl/pub/526349]</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Hsu, T.C. & Kuo, C.M. (2010) Supplements to the orchid flora of Taiwan (IV): four additions to the genus Gastrodia. Taiwania 55: 243–248. </span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">IUCN (2019) Guidelines for using the IUCN Red List categories and criteria, version 14. Prepared by the standards and petitions committee. Available from: http://www.iucnredlist.org/documents/RedListGuidelines.pdf (accessed 4 May 2022).</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Linneaus, C. (1753) Species plantarum. Salvius, Stockholm, 560 pp.</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Moat, J. (2007) Conservation assessment tools extension for Arc View 3.x, version 1.2. GIS Unit, Royal Botanic Gardens, Kew. Available from: http://www.rbgkew.org.uk/gis/cats (accessed 4 May 2022).</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Pridgeon, A.M., Cribb, P.J., Chase, M.W. & Rasmussen, F.N. (2006) Genera orchidacearum, vol. 4, Epidendroideae (part one). Oxford University Press, Oxford, 672 pp.</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Retzius, A.J. (1786) Observationes botanicae. Lebrecht, Leipzig, 38 pp.</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Schlechter, R. (1906) XXIV. Orchidaceae novae et criticae. Repertorium Novarum Specierum Regni Vegetabilis 3: 77–82. https://doi.org/10.1002/fedr.19060033105</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Seidenfaden, G. & Wood, J.J. (1992) The orchids of Peninsular Malaysia and Singapore. Royal Botanic Gardens, Kew & Botanic Gardens, Singapore, Olsen & Olsen, Fredensborg, 779 pp.</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Trimen, H. (1931) Hand-book to the Flora of Ceylon, vi, suppl. 26 (1931). Dulau, London, 350 pp. </span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Thwaites, G.H.K. (1858) Enumeratio plantarum Zeylaniae. Dulau, London, 483 pp.</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Vahl, M. (1794) Symbolae botanicae, part 3. Möller, Copenhagen, 85 pp.</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Yeh, C.L., Leou, C.S., Hsu, T.C. & Yeh, C.R. (2011) Gastrodia sui sp. nov. (Orchidaceae) from Taiwan. Nordic Journal of Botany 29: 417–419. https://doi.org/10.1111/j.1756-1051.2011.01147.x</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Bandara, C., Priyankara, T., Atthanagoda, A.G., Lakkana, T., Ediriweera, S. & Kumar, P. (2022) Gastrodia gunatillekeorum (Gastrodieae, Epidendroideae, Orchidaceae), a new species from a lowland rainforest of Sri Lanka. Phytotaxa 436: 055–062. https://doi.org/10.11646/phytotaxa.436.1.5 </span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Brown, R. (1810) Prodromus florae Novae Hollandiae, et insulae van Diemen. Johnson, London, 446 pp.</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Govaerts, R., Bernet, P., Kratochvil, K., Gerlach, G., Carr, G., Alrich, P., Pridgeon, A.M., Pfahl, J., Campacci, M.A., Baptista, D.H., Tigges, H., Shaw, J., Cribb, P.J., George, A., Kreuz, K. & Wood, J.J. (2022) World checklist of Orchidaceae. The Board of Trustees of the Royal Botanic Gardens, Kew. Available from: http://www.kew.org/wcsp/monocots/ (accessed 4 May 2022)</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Hou, D. (1958) A conspectus of the genus Bhesa (Celastraceae). Blumea, supplement 4: 149–153. [https://repository.naturalis.nl/pub/526349]</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Hsu, T.C. & Kuo, C.M. (2010) Supplements to the orchid flora of Taiwan (IV): four additions to the genus Gastrodia. Taiwania 55: 243–248. </span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">IUCN (2019) Guidelines for using the IUCN Red List categories and criteria, version 14. Prepared by the standards and petitions committee. Available from: http://www.iucnredlist.org/documents/RedListGuidelines.pdf (accessed 4 May 2022).</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Linneaus, C. (1753) Species plantarum. Salvius, Stockholm, 560 pp.</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Moat, J. (2007) Conservation assessment tools extension for Arc View 3.x, version 1.2. GIS Unit, Royal Botanic Gardens, Kew. Available from: http://www.rbgkew.org.uk/gis/cats (accessed 4 May 2022).</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Pridgeon, A.M., Cribb, P.J., Chase, M.W. & Rasmussen, F.N. (2006) Genera orchidacearum, vol. 4, Epidendroideae (part one). Oxford University Press, Oxford, 672 pp.</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Retzius, A.J. (1786) Observationes botanicae. Lebrecht, Leipzig, 38 pp.</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Schlechter, R. (1906) XXIV. Orchidaceae novae et criticae. Repertorium Novarum Specierum Regni Vegetabilis 3: 77–82. https://doi.org/10.1002/fedr.19060033105</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Seidenfaden, G. & Wood, J.J. (1992) The orchids of Peninsular Malaysia and Singapore. Royal Botanic Gardens, Kew & Botanic Gardens, Singapore, Olsen & Olsen, Fredensborg, 779 pp.</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Trimen, H. (1931) Hand-book to the Flora of Ceylon, vi, suppl. 26 (1931). Dulau, London, 350 pp. </span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Thwaites, G.H.K. (1858) Enumeratio plantarum Zeylaniae. Dulau, London, 483 pp.</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Vahl, M. (1794) Symbolae botanicae, part 3. Möller, Copenhagen, 85 pp.</span></span></span>
<p align="justify"><span style="color: #000000;"><span style="font-family: Times New Roman, serif;"><span style="font-size: small;">Yeh, C.L., Leou, C.S., Hsu, T.C. & Yeh, C.R. (2011) Gastrodia sui sp. nov. (Orchidaceae) from Taiwan. Nordic Journal of Botany 29: 417–419. https://doi.org/10.1111/j.1756-1051.2011.01147.x</span></span></span>
