↑«Acacia name issue». Break-up of the genus Acacia. World Wide Wattle. 2005. Consultado el 1 de enero de 2009.
↑H. David Clarke, David S. Seigler, and John E. Ebinger (2009) Taxonomic revision of the Vachellia acuifera species group (Fabaceae: Mimosoideae) in the Caribbean. Systematic Botany, 34(1):84-101.
↑Kyalangalilwa, B, JS Boatwright JS; BH Daru BH; O Maurin O & M van der Bank (2013) "Phylogenetic position and revised classification of Acacia s.l. (Fabaceae: Mimosoideae) in Africa, including new combinations in Vachellia and Senegalia"; Botanical Journal of the Linnean Society172 (4): 500-523.
↑Clarke, HD; DS Seigler DS & JE Ebinger (2009) "Taxonomic Revision of the Vachellia acuifera Species Group (Fabaceae: Mimosoideae) in the Caribbean"; Systematic Botany34 (1): 84–101.