| Solanaceae | |
Leptoglossis acutiloba
| (I.M. Johnst.) Hunziker & Subils | Lorentzia 3: 17 | 1979 |
| Solanaceae | |
Leptoglossis albiflora
| (I.M. Johnst.) Hunziker & Subils | Bot. Mus. Leafl. 27: 19 | 1979 [1980] |
| Solanaceae | |
Leptoglossis coulteri
| A. Gray | Proc. Amer. Acad. Arts 12: 165 | 1877 |
| Solanaceae | |
Leptoglossis darcyana
| Hunz. & Subils | Lorentzia 3: 15 | 1979 |
| Solanaceae | |
Leptoglossis ferreyraei
| Hunz. & Subils | Bot. Mus. Leafl. 27(1–2): 16 | 1979 [1980] |
| Solanaceae | |
Leptoglossis linifolia
| (Miers) Benth. & Hook. f. ex Griseb. | Symb. Fl. Argent. 241 | 1879 |
| Solanaceae | |
Leptoglossis lomana
| (Diels) Hunz. | Kurtziana 10: 46 | 1977 |
| Solanaceae | |
Leptoglossis schwenckioides
| Benth. | Bot. Voy. Sulphur 143 | 1844 [1845] |
| Solanaceae | |
Leptoglossis texana
| (Torr.) A. Gray | Proc. Amer. Acad. Arts 12: 164–165 | 1877 |