Wikstroemia hanalei Wawra (1875:185)
Lava-field false ohelo
Taxonomy & Nomenclature
Synonyms: Diplomorpha hanalei (Wawra) A.Heller in Minnesota Bot. Stud. 1: 861 (1896); Daphne hanalei (Wawra) Halda in Acta Mus. Richnov., Sect. Nat. 6: 204 (1999)
Conservation Status
Missing (Wagner et al., 1999:51; Wood et al., 2019:14) or Extinct (Humphreys et al., 2019; Christenhusz & Govaerts, 2024; POWO, 2024)
Last record (disputed): 1897 (Clark, 2016; Christenhusz & Govaerts, 2024); 1916 (NatureServe, 2024); 1976 (Wood et al., 2019:14)
IUCN RedList status: Extinct
Distribution
Hanalei, and Waiʻoli, Moloaʻa, and Hoʻolulu Valleys on Kauaʻi, Hawaiian Islands, USA
Biology & Ecology
Hypodigm
Media
References
Christenhusz, Maarten J. M. and Govaerts, Rafaël. (2023). Uitgestorven. Op plantenjacht rond de wereld: 1-511. Sterck & De Vreese.
Christenhusz, Maarten J. M. and Govaerts, Rafaël. (2024). Plant extinction in the Anthropocene. Botanical Journal of the Linnean Society. https://doi.org/10.1093/botlinnean/boae045 [Appendix S1]
Clark, M. (2016). Wikstroemia hanalei. The IUCN Red List of Threatened Species 2016: e.T97910096A97910101. https://dx.doi.org/10.2305/IUCN.UK.2016-2.RLTS.T97910096A97910101.en. Downloaded on 10 September 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. https://doi.org/10.1038/s41559-019-0906-2 [Supplementary Dataset 1]
Kartesz, J. T. (1994). A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.
NatureServe. (2024). NatureServe Network Biodiversity Location Data accessed through NatureServe Explorer [web application]. NatureServe, Arlington, Virginia. Available at: https://explorer.natureserve.org/ [Accessed 4 September 2024]
POWO. (2024). Plants of the World Online (online resource). Facilitated by the Royal Botanic Gardens, Kew, United Kingdom. Available at: https://powo.science.kew.org/ [Accessed 4 September 2024]
Skottsberg, C. (1972). The genus Wikstroemia Endl. in the Hawaiian Islands. Acta Regiae Soc. Sci. Litt. Gothob., Bot. 1: 1-166.
Wagner, Warren L., Bruegmann, Marie M., Herbst, Derral M. and Lau, Joel Q. C. (1999). Hawaiian Vascular Plants at Risk: 1999. Bishop Museum Occasional Papers 60: 1-58.
Wagner, Warren L., Herbst, D. R. and Sohmer, S. H. (1990). Manual of the flowering plants of Hawaii. Univ. Hawaii Press and Bishop Museum Press, Honolulu. 1853 pp.
Walter, Kerry S. and Gillett, Harriet J. (eds.). (1998). 1997 IUCN Red List of Threatened Plants. Compiled by the World Conservation Monitoring Centre. Gland, Switzerland & Cambridge, UK: IUCN – The World Conservation Union. lxiv + 862 pp.
Wood, Kenneth R., Oppenheimer, Hank and Keir, Matthew. (2019). A checklist of endemic Hawaiian vascular plant taxa that are considered possibly extinct in the wild. National Tropical Botanical Garden, Technical Report #314.