Spiranthes parksii Correll, 1947

Navasota ladies-tresses



Taxonomy & Nomenclature



Conservation Status

Last record: 1947 or before

Rediscovered in ?

IUCN RedList status: Vulnerable



Texas, USA


Biology & Ecology










Ayensu, E.S. & Defilipps, R.A. (1978). Endangered and Threatened Plants of the United States: 1-403. Smithsonian Institution and WWF-US, Washington DC.

Catling, P. M. and McIntosh, K. L. (1979). Rediscovery of Spiranthes parksii Correll. SIDA 8(2): 188-193. [Abstract]

Goedeke, T., Sharma, J., Treher, A., Frances, A. & Poff, K. (2015). Spiranthes parksii. The IUCN Red List of Threatened Species 2015: e.T64177005A64177008. Downloaded on 25 May 2016.

Humphreys, Aelys M., Govaerts, Rafaël, Ficinski, Sarah Z., Lughadha, Eimear Nic and Vorontsova, Maria S. (2019). Global dataset shows geography and life form predict modern plant extinction and rediscovery. Nature Ecology & Evolution 3: 1043-1047. [Supplementary Dataset 1]

Pace, M.C. & Cameron, K.M. (2017). Systematic Botany 42: 640-669.


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