Acacia adstringens:

Acacia adstringens:

Acacia adstringens (Schumach.) Berhaut, Fabaceae: See Acacia nilotica (L.) Willd. ex Del.




Acacia adstringens Mart., Fabaceae: See Stryphnodendron adstringens (Mart.) Cov.

I have no articles for this botanical term, but there might be some for the next level down (if found).