Euphorbia murielii

Holotype of Euphorbia murielii (K000252885)

Taxonavigation

Taxonavigation: Malpighiales
Classification System: APG IV Superregnum: Eukaryota Regnum: Plantae Cladus: Angiosperms Cladus: Eudicots Cladus: Core eudicots Cladus: Rosids Cladus: Eurosids I Ordo: Malpighiales

Familia: Euphorbiaceae
Subfamilia: Euphorbioideae
Tribus: Euphorbieae
Subtribus: Euphorbiinae
Genus: Euphorbia
Species: Euphorbia murielii

Name

Euphorbia murielii N.E.Br., Fl. Trop. Afr. [Oliver et al.] 6(1.4): 589 (1912); as E. Murieli; not accepted by Andrews (1952: 66) [cited as Euphorbia candelabrum Trémaux ex Kotschy], but accepted by Bruyns & Berry (2019: 835)

Typus: C.E. Muriel s.n. ([19 February 1901]; holotypus: K000252885^(JSTOR)).
Type locality: Sudan. Near the Bahr-el-Jebel.

Synonyms

Heterotypic
- Euphorbia candelabrum Trémaux ex Kotschy, Mitth. K. K. Geogr. Ges. Wien 1(2): 169 (1857), nom. illeg., non Welw. (1855); accepted by Andrews (1952: 66), but not accepted by Bruyns & Berry (2019: 835) [cited as Euphorbia murielii]
  - Lectotypus: [illustration] "VUE DE KAÇANE ... Euphorbia canariensis ..." in Trémaux, Voy. Soudan Orient., Atlas: t. 13 (1853); designated by Bruyns & Berry (2019: 835).
  - Type locality: Soudan[Sudan]. Mt. Kaçane [near the present-day Qeissan, in Eastern Sudan where the Blue Nile enters Sudan from Ethiopia].
- Euphorbia calycina N.E.Br., Fl. Trop. Afr. [Oliver et al.] 6(1.4): 597 (1912); not accepted by Andrews (1952: 66) and Bruyns & Berry (2019: 835) [cited as Euphorbia murielii]
  - Typus:
    - G.A. Schweinfurth 1259 ([2 March 1869]; lectotypus: K 000252884^(JSTOR), designated by Bruyns & Berry 2019: 835; isolectotypus: BM 000911281^(JSTOR)).
    - G.A. Schweinfurth 2824a ([December 1869]; syntypus: K 000252883^(JSTOR)).
    - G.A. Schweinfurth 2824 ([December 1869]; syntypus: BM 000911282^(JSTOR)).
  - Type locality:
    - Lectotypus: Soudan[South Sudan]. Meshra el Rek[Mechra el Rek], by the Ghazal River.
    - 2824a: Mittu: near Legbi.

Misapplied names

Euphorbia canariensis auct. non L.: Trémaux, Voy. Soudan Orient., Atlas: tt. 13, 14 (1853)
- Note: see Bruyns & Berry (2019: 833).

Distribution

Native distribution areas:
Continental: Africa Regional: Northeast Tropical Africa Sudan References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2^nd Edition

References

Primary references

Thiselton-Dyer, W.T. 1909-1913. Flora of Tropical Africa. Vol. 6 sec.1. Nyctagineae to Euphorbiaceae. 1094 pp. London. BHL Reference page.

Additional references

Trémaux, P. [1853.] Voyages au Soudan oriental et dans l'Afrique septentrionale, exécutés de 1847 a 1854 : comprenant une exploration dans l'Algéri, le régences de Tunis et de Tripoli, l'Égypte, la Nubie, les déserts, l'ile de Méroé, le Sennar, le Fa-Zoglo, et dans les contrées inconnues de la Nigritie : Atlas de Vues pittoresques, Scènes de mœurs, Types de végétation remarquables, Dessins d'objets éthologiques et scientifiques, Panoramas et Cartes géographiques. Paris: chez Borrani. Internet Archive Reference page.
Kotschy, C.G.T. 1857. Allgemeiner Ueberblick der Nilländer und ihrer Pflanzenbekleidung. Mittheilungen der Kaiserlich-Königlichen Geographischen Gesellschaft in Wien 1(2): 156–182. BHL. Reference page.
Andrews, F.W. 1952. The Flowering Plants of the Anglo-Egyptian Sudan. Vol. 2: Sterculiaceae–Dipsacaceae. T. Buncle & Co. Ltd., Arbroath, Scotland. PDF Reference page.
Bruyns, P.V. & Berry, P.E. 2019. The nomenclature and application of the names Euphorbia candelabrum Welw. and Euphorbia ingens in tropical Africa. Taxon 68(4): 828–838. DOI: 10.1002/tax.12091 hdl: 2027.42/152821 Reference page.

Links

Govaerts, R. et al. 2022. Euphorbia murielii in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2022 February 14. Reference page.
Govaerts, R. et al. 2022. Euphorbia murielii in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2022 March 7. Reference page.
International Plant Names Index. 2022. Euphorbia murielii. Published online. Accessed: 14 February 2022. Reference page.
Tropicos.org 2022. Euphorbia murielii. Missouri Botanical Garden. Published online. Accessed: 14 February 2022.

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