Acaulospora spinosissima, a new arbuscular mycorrhizal fungus from the Southern Guinea savanna in Benin

1. Oehl, F.
2. Tchabi, A.
3. Silva, G.A.D.
4. Sánchez-Castro, I.
5. Palenzuela, J.
6. Júnior, I.P.M.
7. Lawouin, L.E.
8. Coyne, D.
9. Hountondji, F.C.C.