Euphorbia tithymaloides subsp. smallii

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
Subgenus: E. subg. Euphorbia
Sectio: E. sect. Crepidaria
Species: Euphorbia tithymaloides
Subspecies: Euphorbia tithymaloides subsp. smallii

Euphorbia tithymaloides subsp. smallii (Millsp.) V.W.Steinm. (2003)

Type: FLORIDA: Miami-Dade Co.: Miami, 1-30 Nov 1904, Small 2286 (holotype: NY).

Basionym
- Pedilanthus smallii Millsp., Publ. Field Mus. Nat. Hist., Bot. Ser. 2: 358. 1913.

Homotypic
- Pedilanthus tithymaloides var. smallii (Millsp.) Dressler, Contr. Gray. Herb. 182: 152. 1957.
- Tithymalus smallii (Millsp.) Small, Man. S.E. Fl. 804. 1933.

Possibly extinct in the wild (Dorsey 2013).

Native distribution areas:
Continental: Northern America Regional: Southeastern USA S. Florida Continental: Southern America Regional: Caribbean N. Cuba References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2^nd Edition

Steinmann, V.W. (2003) The submersion of Pedilanthus into Euphorbia (Euphorbiaceae). Acta Botánica Mexicana 65: 45–50 (50!) [1].

Dorsey, B. (2013) Phylogenetics and Morphological Evolution of Euphorbia subgenus Euphorbia. Dissertation. University of Michigan. [2].

Govaerts, R. et al. 2020. Euphorbia tithymaloides subsp. smallii in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2020 Jul 12. Reference page.
International Plant Names Index. 2020. Euphorbia tithymaloides subsp. smallii. Published online. Accessed: Jul 12 2020.
Govaerts, R. et al. 2020. Euphorbia tithymaloides subsp. smallii in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2020 Jul 12. Reference page.
Tropicos.org 2020. Euphorbia tithymaloides subsp. smallii. Missouri Botanical Garden. Published online. Accessed: 12 Jul 2020.
Wunderlin, R.P. & Hansen, B.F. 2008. Euphorbia tithymaloides subsp. smallii in Atlas of Florida Vascular Plants. Institute for Systematic Botany, University of South Florida, Tampa. Published online. Accessed: Feb 06 {{{4}}}.