''Pachycymbium'' is a genus of plants in the

Apocynaceae Apocynaceae (from ''Apocynum'', Greek for "dog-away") is a family of flowering plants that includes trees, shrubs, herbs, stem succulents, and vines, commonly known as the dogbane family, because some taxa were used as dog poison Members of the ...

, first described in 1978. It is native to

Africa Africa is the world's second-largest and second-most populous continent, after Asia in both cases. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area ...

and the

Arabian Peninsula The Arabian Peninsula, (; ar, شِبْهُ الْجَزِيرَةِ الْعَرَبِيَّة, , "Arabian Peninsula" or , , "Island of the Arabs") or Arabia, is a peninsula of Western Asia, situated northeast of Africa on the Arabian Plate ...

.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). ;SpeciesThe Plant List, genus ''Piaranthus''
/ref> ;formerly included Moved to other genera ''(

Angolluma ''Angolluma'' is a genus of succulent plants in the family Apocynaceae, native primarily to northern-hemisphere Africa, with some species in southern Africa. Unlike the closely related genus ''Orbea Orbea is a bicycle manufacturer based in M ...

Orbea Orbea is a bicycle manufacturer based in Mallabia, Spain. It is part of the Mondragón Cooperative Corporation and Spain's largest bicycle manufacturer. Orbea manufactures and assembles bikes at their own factory in Mallabia, the other models ...

)''

References

{{Taxonbar, from=Q15972303 Asclepiadoideae Apocynaceae genera