| Solanum (Solanum) malacothrix S. Knapp, 1986 |
| Solanum (Solanum) michoacanum (Bitter) Rydb., 1924 |
| Solanum (Solanum) morelliforme Bitter & Münch, 1913 |
| Solanum (Solanum) muenscheri Standl. & Steyerm., 1940 |
| Solanum (Solanum) muricatum Aiton, 1789 |
| Solanum (Solanum) narcoticosmum Bitter, 1922 |
| Solanum (Solanum) nigricans M. Martens & Galeotti, 1845 |
| Solanum (Solanum) nudum Dunal, 1816 |
| Solanum (Solanum) oxycarpum Schiede, 1841 |
| Solanum (Solanum) oxycarpum var. brachycarpum Correll, 1950 |
| Solanum (Solanum) palmillae Standl., 1930 |
| Solanum (Solanum) parishii A. Heller, 1906 |
| Solanum (Solanum) phaseoloides Pol., 1877 |
| Solanum (Solanum) pinnatisectum Dunal, 1852 |
| Solanum (Solanum) pinnatisectum var. heptazygum Bitter, 1913 |
| Solanum (Solanum) pinnatisectum var. pentazygum Bitter, 1913 |
| Solanum (Solanum) polyadenium Greenm., 1903 |
| Solanum (Solanum) polyadenium subsp. orizabae Bitter, 1913 |
| Solanum (Solanum) pseudocapsicum L., 1753 |
| Solanum (Solanum) pubigerum Dunal, 1813 |