| Fabaceae |
|
Acacia constricta
| Benth. | Smithsonian Contr. Knowl. 3(5): 66-67 | 1852 |
| Fabaceae |
|
Acacia constricta var. constricta
| | | 1909 |
| Fabaceae |
|
Acacia constricta var. paucispina
| Wooton & Standl. | Bull. Torrey Bot. Club 36: 105 | 1909 |
| Fabaceae |
|
Acacia constricta var. vernicosa
| L.D. Benson | Amer. J. Bot. 30(3): 238 | 1943 |