Stigmatorhynchus

Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Cladus: Core eudicots
Cladus: Asterids
Cladus: Lamiids
Ordo: Gentianales

Familia: Apocynaceae
Subfamilia: Asclepiadoideae
Tribus: Marsdenieae
Genus: Stigmatorhynchus
Species: S. hereroensis – S. umbellifer
Name

Stigmatorhynchus Schltr., Bot. Jahrb. Syst. 51(1): 141. (1913)

Type species: Stigmatorhynchus hereroensis Schltr., Bot. Jahrb. Syst. 51(1): 142. (1913)

References

Schlechter, F.R.R. 1913. Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie 51: 141.
Govaerts, R. et al. 2020. Stigmatorhynchus in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2020 May 4. Reference page. 
International Plant Names Index. 2020. Stigmatorhynchus. Published online. Accessed: May 4 2020.
Tropicos.org 2020. Stigmatorhynchus. Missouri Botanical Garden. Published online. Accessed: 4 May 2020.

Stigmatorhynchus is a genus of plants in the Apocynaceae, first described as a genus in 1913.[1] It is native to Africa.[2]

Species[3]

Stigmatorhynchus hereroensis Schltr. - Damaraland region of Namibia
Stigmatorhynchus steleostigma (K. Schum.) Schltr. - Somalia
Stigmatorhynchus umbelliferus (K. Schum.) Schltr. - Tanzania[4]

References

Schlechter, Friedrich Richard Rudolf. 1913. Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie 51: 141 in German + Latin
Gibbs Russell, G. E., W. G. M. Welman, E. Retief, K. L. Immelman, G. Germishuizen, B. J. Pienaar, M. Van Wyk & A. Nicholas. 1987. List of species of southern African plants. Memoirs of the Botanical Survey of South Africa 2(1–2): 1–152(pt. 1), 1–270(pt. 2).
The Plant List
Tropicos specimen list for S. umbellifer