| Mimosa tetraneura T.S. Brandegee, 1914 |
| Mimosa texana (A. Gray) Small, 1901 |
| Mimosa texana var. filipes (Britton & Rose) Barneby, 1991 |
| Mimosa texana var. texana (A. Gray) Small, 1901 |
| Mimosa torresiae R. Grether, 1990 |
| Mimosa tricephala Schltdl. & Cham., 1830 |
| Mimosa tricephala var. lignosa (Micheli) Chehaibar & R. Grether, 2000 |
| Mimosa tricephala var. nelsonii (B.L. Rob.) Chehaibar & R. Grether, 2000 |
| Mimosa tricephala var. tricephala Schltdl. & Cham., 1830 |
| Mimosa tricephala var. xanti (A. Gray) Chehaibar & R. Grether, 2000 |
| Mimosa turneri Barneby, 1986 |
| Mimosa unijuga M.E. Jones, 1933 |
| Mimosa unipinnata B.D. Parfitt & Pinkava, 1978 |
| Mimosa ursina Mart., 1838 |
| Mimosa vasquezii Britton & Rose, 1928 |
| Mimosa velloziana Mart., 1839 |
| Mimosa velloziana var. velloziana Mart., 1839 |
| Mimosa vepres Lindm., 1898 |
| Mimosa villosa Sw., 1800 |
| Mimosa virgata L., 1753 |