Brachystegia Speciformis is a species of tree that belongs to the family Leguminosae. This tree is also known for its various synonyms, which include Acacia speciformis, Brachystegia subspicata, Brachystegia spiciformis, and Brachycylix spiciformis. It can also be called the Spiked-bristle bean or Ben Teak. The tree is native to the tropical regions of Africa, and its wood is used for construction, furniture, and fuel. It has a high economic value due to its hardness and durability, and it also contributes to the natural habitat of different animals and insects. Knowing the different synonyms for Brachystegia Speciformis can help in identifying this species of tree in different regions.