Opercularia hirsuta F.Muell. ex Benth. (1867:434)
Taxonomy & Nomenclature
Conservation Status
Missing (Markey, 2018) or Extinct (Christenhusz & Govaerts, 2024; POWO, 2024)
Last record: 1863 (Christenhusz & Govaerts, 2024)
Reportedly rediscovered (Humphreys et al., 2019), but further research has resulted in it only being known from the type material as the species has been confused with O. hispidula (Markey, 2018).
Distribution
near Esperance, Western Australia, Australia
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]
Govaerts, R. (2003). World Checklist of Selected Plant Families Database in ACCESS: 1-216203. The Board of Trustees of the Royal Botanic Gardens, Kew.
Hnatiuk, R. J. (1990). Census of Australian vascular plants. Australian Flora and Fauna Series 11: 1-650.
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]
Markey, A. S. (2018). By their fruit you will recognise them: species notes and typifications in Western Australian species of Opercularia (Rubiaceae: Anthosperminae). Nuytsia 29: 119-140. https://doi.org/10.58828/nuy00866
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 26 May 2024]