| Asteraceae | |
Acourtia | D. Don | Trans. Linn. Soc. London 16(2): 203–204 | 1830 |
| Asteraceae | ! |
Acourtia carpholepis | (A. Gray) Reveal & R.M. King | Phytologia 27(4): 229 | 1973 |
| Asteraceae | |
Acourtia coulteri | (A. Gray) Reveal & R.M. King | Phytologia 27(4): 229 | 1973 |
| Asteraceae | |
Acourtia glandulifera | (D.L. Nash) B.L. Turner | Phytologia 38(6): 461 | 1978 |
| Asteraceae | |
Acourtia guatemalensis | B.L. Turner | Phytologia 74(5): 393–394 | 1993 |
| Asteraceae | |
Acourtia hondurana | B.L. Turner | Phytologia 38(6): 466–467 | 1978 |
| Asteraceae | |
Acourtia molinana | B.L. Turner | Phytologia 38(6): 461–462 | 1978 |
| Asteraceae | |
Acourtia nudicaulis | (A. Gray) B.L. Turner | Phytologia 38(6): 467–477 | 1978 |
| Asteraceae | |
Acourtia reticulata | (Lag. ex D. Don) Reveal & R.M. King | Phytologia 27(4): 231 | 1973 |