Bussea is a genus of flowering plants in the legume family, Fabaceae. It includes seven species of trees and occasionally shrubs native to sub-Saharan Africa, ranging from Guinea to Ghana in West Africa, from Gabon and Angola to Tanzania and Mozambique in central Africa, and to Madagascar. Habitats include seasonally-dry tropical forests and thickets, moist semi-deciduous forests, and evergreen rain forest.

As of August 2023, seven species were accepted:

• Bussea eggelingii Verdc. – Tanzania
• Bussea gossweileri Baker f. – Gabon to northeastern Angola
• Bussea massaiensis (Taub.) Harms – Tanzania and Zambia
• Bussea occidentalis Hutch. – Guinea to Ghana
• Bussea perrieri R.Vig. – western Madagascar
• Bussea sakalava Du Puy & R.Rabev. – northern and Western Madagascar
• Bussea xylocarpa (Sprague) Sprague & Craib – Mozambique

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