Sisyrinchium hastile E.P.Bicknell (1899:297)
Spear-like blue-eyed-grass
Taxonomy & Nomenclature
Invalid (synonym of S. albidum) (POWO, 2018 fide Humphreys et al., 2019; POWO, 2025)
Conservation Status
Invalid (synonym of S. albidum) (POWO, 2018 fide Humphreys et al., 2019; POWO, 2025)
Was listed as Extinct by (WCMC, 1992:224).
Distribution & Habitat
Michigan, USA
Biology & Ecology
Hypodigm
Media
References
CPC. (1990). Centre for plant conservation data for North American plants database. CPC, Centre for plant conservation.
Flora of North America Editorial Committee. (2002). Flora of North America North of Mexico 26: 1-723. Oxford University Press, New York, Oxford.
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]
POWO. (2025). Plants of the World Online (online resource). Facilitated by the Royal Botanic Gardens, Kew, United Kingdom. Available at: https://powo.science.kew.org/ [Accessed 29 July 2025]
WCMC (World Conservation Monitoring Centre). (1992). Global Biodiversity: Status of the Earth's living resources. London: Chapman & Hall. xx + 594 pp.