Euphorbia brevirama N.E.Br.

Taxonomy & Nomenclature

Synonym/s: Euphorbia breviramea [orth. error used by (Humphreys et al., 2019)]

Conservation Status

Rediscovered (Marx, 2001)

Distribution

South Africa

Biology & Ecology

Hypodigm

Media

References

Hilton-Taylor C. (1996). Red Data List of southern African plants. Strelitzia 4: 1-117. National Botanical Institute, Pretoria.

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]

Marx, G. (2001). Euphorbia brevirama N.E. Br. Euphorbiaceae Study Group Bull. 14.

Victor, J. E. and Dold, A. P. (2003). Threatened plants of the Albany Centre of Floristic Endemism, South Africa. South African Journal of Science 99(9): 437-446.

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.

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Euphorbia crassipes Marloth

Taxonomy & Nomenclature

Conservation Status

Rediscovered

Distribution

Namibia & South Africa

Biology & Ecology

Hypodigm

Media

References

Hilton-Taylor, C. (ed.) (1996). Red data list of Southern African plants: 1-117. National Botanical Institute, Pretoria.

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]

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.

http://www.bihrmann.com/caudiciforms/subs/eup-cra-sub.asp

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Euphorbia peltata Roxb. (1832:474)

Taxonomy & Nomenclature

Synonym/s: Tithymalus peltatus (Roxb.) Soják in Čas. Nár. Mus., Odd. Přír. 140: 175 (1972)

Conservation Status

Extinct (Humphreys et al., 2019; Albani Rocchetti et al., 2022; Christenhusz & Govaerts, 2024; POWO, 2024)

Last record: 1800 (Christenhusz & Govaerts, 2024)

Distribution

India

Biology & Ecology

Hypodigm

Media

References

Albani Rocchetti, Giulia, Carta, Angelino, Mondoni, Andrea, Godefroid, Sandrine, Davis, Charles C., Caneva, Giulia, Albrecht, Matthew A., Alvarado, Karla, Bijmoer, Roxali, Borosova, Renata, Bräuchler, Christian, Breman, Elinor, Briggs, Marie, Buord, Stephane, Cave, Lynette H., Da Silva, Nílber Gonçalves, Davey, Alexandra H., Davies, Rachael M., Dickie, John B., Fabillo, Melodina, Fleischmann, Andreas, Franks, Andrew, Hall, Geoffrey, Kantvilas, Gintaras, Klak, Cornelia, Liu, Udayangani, Medina, Leopoldo, Reinhammar, Lars Gunnar, Sebola, Ramagwai J., Schönberger, Ines, Sweeney, Patrick, Voglmayr, Hermann, White, Adam, Wieringa, Jan J., Zippel, Elke Zippel and Abeli, Thomas. (2022). Selecting the best candidates for resurrecting extinct-in-the-wild plants from herbaria. Nature Plants 8: 1385-1393. https://doi.org/10.1038/s41477-022-01296-7 [Supplementary Tables S1-S6]

Balakrishnan, N. P. and Chakrabarty, T. (2007). The family Euphorbiaceae in India. A synopsis of its profile, taxonomy and bibliography: 1-500. Bishen Singh Mahendra Pal Singh, Dehra Dun.

Binojkumar, M. S. and Balakrishnan, N. P. (2010). The genus Euphorbia L. (Euphorbiaceae) in India. A taxonomic revision: 1-430. Bishen Singh Mahendra Pal Singh, Dehra Dun.

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., Frodin, D. G. and Radcliffe-Smith, A. (2000). World Checklist and Bibliography of Euphorbiaceae (and Pandaceae) 1-4: 1-1622. The Board of Trustees of the Royal Botanic Gardens, Kew.

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. (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 24 October 2024]

WCSP. (2003). World Checklist of Selected Plant Families. Facilitated by the Royal Botanic Gardens, Kew. Published on the Internet; http://apps.kew.org/wcsp/

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Hypericum setiferum Stef.

Taxonomy & Nomenclature

Invalid (synonym of H. rochelii) (Humphreys et al., 2019)

Conservation Status

Invalid

Distribution

Bulgaria (Greuter, 1994)

Biology & Ecology

Hypodigm

Media

References

Greuter, Werner. (1994). Extinctions in Mediterranean areas. Philosophical Transactions of the Royal Society, Ser. B, 344: 41-46. https://doi.org/10.1098/rstb.1994.0049

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]

Velčev, V., Kožuharov, S., Bondev, I., Kuzmanov, B., Markova, M. and Velev, V. (ed.). (1984). Červena kniga na NR Bălgarija. Tom 1. Rastenija. Sofija: Bălgarska Akademija na Naukite. 

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