Species delimitation in the African tree genus Lophira (Ochnaceae) reveals cryptic genetic variation

1. Ewédjè, E.-E.B.K.
2. Jansen, S.
3. Koffi, G.K.
4. Staquet, A.
5. Piñeiro, R.
6. Essaba, R.A.
7. Obiang, N.L.E.
8. Daïnou, K.
9. Biwolé, A.B.
10. Doucet, J.-L.
11. Hardy, O.J.