Mariosousa compacta (Rose) Seigler & Ebinger, Novon 16 (3): 417. 2006 sec. Seigler & Ebinger 2006
- ≡Acacia compacta Rose in Contr. U.S. Natl. Herb. 8(1): 31. 1903 syn. sec. Seigler & Ebinger 2006
- ≡Senegalia compacta (Rose) Britton & Rose, N. Amer. Fl. 23(2): 111. 1928 syn. sec. Seigler & Ebinger 2006
- =Lysiloma standleyana Britton & Rose, N. Amer. Fl 23: 111. 1928 syn. sec. Seigler & Ebinger 2006