Classification System: APG IV
Superregnum: Eukaryota
Cladus: Orthokaryota
Cladus: Neokaryota
Cladus: Photokaryota
Cladus: Diaphoretickes
Cladus: CAM
Regnum*: Archaeplastida
Regnum: Plantae
Regnum*: Viridiplantae
Cladus: Streptophyta
Cladus: Phragmoplastophyta
Cladus: Embryophyta
Cladus: Polysporangiophyta
Divisio*: Tracheophyta
Cladus: Eutracheophyta
Cladus: Euphyllophytina
Cladus: Megaphylla
Cladus: Radiatopses
Cladus: Lignophyta
Cladus: Metalignophyta
Diviso*: Spermatophyta
Classis*: Angiospermae
Cladus: Mesangiospermae
Cladus: Eudicota
Cladus: Core eudicots
Cladus: Asterids
Cladus: Lamiids
Ordo: Gentianales
Familia: Apocynaceae
Subfamilia: Apocynoideae
Tribus: Wrightieae
Genus: Stephanostema
Species: S. stenocarpum
Name
Stephanostema K.Schum., 1904
References
Schumann, K.M. 1904. Bot. Jahrb. Syst. 34: 325
Hassler, M. 2018. Stephanostema. World Plants: Synonymic Checklists of the Vascular Plants of the World In: Roskovh, Y., Abucay, L., Orrell, T., Nicolson, D., Bailly, N., Kirk, P., Bourgoin, T., DeWalt, R.E., Decock, W., De Wever, A., Nieukerken, E. van, Zarucchi, J. & Penev, L., eds. 2018. Species 2000 & ITIS Catalogue of Life. Published on the internet. Accessed: 2018 Sept. 26. Reference page.
Govaerts, R. et al. 2018. Stephanostema in World Checklist of Selected Plant Families. The Board of Trustees of the Royal Botanic Gardens, Kew. Published on the internet. Accessed: 2018 Sept. 26. Reference page.
International Plant Names Index. 2018. Stephanostema. Published online. Accessed: Sept. 26 2018.
The Plant List 2013. Stephanostema in The Plant List Version 1.1. Published on the internet. Accessed: 2018 Sept. 26.
Tropicos.org 2018. Stephanostema. Missouri Botanical Garden. Published on the internet. Accessed: 2018 Sept. 26.
Stephanostema is a genus of flowering plants in the family Apocynaceae, first described as a genus in 1904. It contains only one known species, Stephanostema stenocarpum, found only in the Uzaramo District in eastern Tanzania.[1]
References
Kew World Checklist of Selected Plant Families
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