Cymbosema is a genus of flowering plants in the legume family, Fabaceae.

It includes a single species, Cymbosema roseum, a liana native to the tropical Americas.

It ranges from southeastern Mexico to Bolivia and northeastern and west-central Brazil.

[1] Typical habitats include tropical lowland rain forest and riverine forest.

[2] Cymbosema belongs to subfamily Faboideae and tribe Diocleae.