Euphorbia golisana N.E.Br.
Taxonomy & Nomenclature
A synonym of Euphorbia phillipsiae: https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:346647-1
Conservation Status
Invalid (synonym). Rediscovered prior to synonymisation with E. phillipsiae.
Distribution
Somalia
Biology & Ecology
Hypodigm
Media
References
Phyllanthus allemii G.L.Webster
Taxonomy & Nomenclature
Conservation Status
Rediscovered
Distribution
Goiás, Brazil
Biology & Ecology
Hypodigm
Media
References
Original scientific description:
Webster, G. L. (2002). A Synopsis of the Brazilian taxa of Phyllanthus section Phyllanthus (Euphorbiaceae). Lundellia 5: 1-26. https://doi.org/10.25224/1097-993X-5.1.1
Other references:
Mendes, Jone Clebson Ribeiro et al. (2022). Novelties in Phyllanthus (Phyllanthaceae) from the Brazilian Cerrado: new records of the rare species P. allemii. Phytotaxa 538(2): 149-156. https://doi.org/10.11646/phytotaxa.538.2.7
https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:326419-2
Ledermanniella batangensis (Engl.) C.Cusset (1974:273)
Taxonomy & Nomenclature
Synonyms: Dicraeia batangensis Engl. in Bot. Jahrb. Syst. 43: 380 (1909); Inversodicraea batangensis (Engl.) Engl. in H.G.A.Engler & C.G.O.Drude, Veg. Erde 9(III 1): 271 (1915)
Conservation Status
Missing (Ghogue, 2010; Onana et al., 2011:248; Murphy et al., 2023:21)
Last record: c.1908 (Ghogue, 2010; Onana et al., 2011:248); 1908-1909 (Murphy et al., 2023:21)
IUCN RedList status: Critically Endangered
Distribution & Habitat
Lobe Waterfalls, Cameroon
Known only from the type locality in Cameroon. A second reported locality in Equatorial Guinea is considered dubious (Ghogue, 2010).
Biology & Ecology
Hypodigm
Media
References
Original scientific description:
Cusset, C. (1987). Podostemacees-Tristichacees. In: B. Satabie and P. Morat (eds), Flore du Cameroun, pp. 51-99. Ministere de l'Enseignement Superieure et de la Recherche Scientifique, Yaounde (Cameroun).
Other references:
Ghogue, J.-P. (2010). Ledermanniella batangensis. The IUCN Red List of Threatened Species 2010: e.T185525A8428951. https://dx.doi.org/10.2305/IUCN.UK.2010-3.RLTS.T185525A8428951.en. Downloaded on 18 September 2021.
Murphy, Bruce, Onana, Jean Michel, Burgt, Xander M. van der, Ngansop Tchatchouang, Eric, Williams, Jenny, Tchiengué, Barthélemy and Cheek, Martin. (2023). Important Plant Areas of Cameroon. Royal Botanic Gardens, Kew. 302 pp. [automatic download]
Onana, Jean Michel. (2011). The vascular plants of Cameroon a taxonomic checklist with IUCN assessments: 1-195. National herbarium of Cameroon, Yaoundé.
Onana, Jean Michel, Cheek, Martin and Pollard, Benedict John. (2011). Red Data Book of the Flowering Plants of Cameroon: IUCN Global Assessments. Kew, Richmond, Surrey, UK: Kew Publishing. 578 pp.
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 26 July 2025]
Euphorbia leandriana Boiteau
Taxonomy & Nomenclature
Conservation Status
Rediscovered
Distribution
Madagascar
Biology & Ecology
Hypodigm
Media
References
Castillon, Jean-Philippe. (2020). Rediscovery, rehabilitation and typification of Euphorbia leandriana Boiteau. Euphorbia World 16(2): 46-51.
Flueggea acicularis (Croizat) G.L.Webster
Taxonomy & Nomenclature
Conservation Status
Last record: 1908
Rediscovered in March 2009
Distribution
China
Biology & Ecology
Hypodigm
Media
References
Original scientific description:
Webster, G. L. (1984). A revision of Flueggea (Euphorbiaceae). Allertonia 3(4): 259-312.
Other references: