| Aster bullatus Klatt, 1894 |
| Aster canescens Pursh, 1814 |
| Aster caricifolius Kunth, 1818 |
| Aster carnerosanus S. Watson, 1891 |
| Aster carnosus (A. Gray) A. Gray ex Hemsl., 1881 |
| Aster coahuilensis S.F. Blake, 1937 |
| Aster divergens Dryand. ex Aiton, 1789 |
| Aster drummondii Lindl., 1835 |
| Aster ericoides L., 1753 |
| Aster exilis Elliott, 1824 |
| Aster falcatus Lindl. ex DC., 1836 |
| Aster filaginifolius Hook. & Arn., 1833 |
| Aster frutescens S. Watson, 1889 |
| Aster gentryi Standl., 1940 |
| Aster gymnocephalus (DC.) A. Gray, 1852 |
| Aster gypsophila B.L. Turner, 1974 |
| Aster hesperius A. Gray, 1884 |
| Aster hintonii G.L. Nesom, 1989 |
| Aster hydrophilus Greene ex Wooton & Standl., 1913 |
| Aster intricatus (A. Gray) S.F. Blake, 1937 |