CCDB → Angiosperms → Cucurbitaceae → Luffa
| Taxon name | Status | Median (n) |
| Luffa acutangula (L.) Roxb. | Accepted | 13 |
| Luffa cylindrica (L.) M. Roem. | Accepted | 13 |
| Luffa echinata Roxb. | Accepted | 13 |
| Luffa operculata (L.) Cogn. | Accepted | 13 |
| Luffa graveolens Roxb. | Unresolved | 13 |
| Luffa hermaphrodita N. B. Singh & U. C. Bhattach. | Unresolved | 13 |
| Luffa acutangula var. acutangula | Synonym of Luffa acutangula (L.) Roxb. | 13 |
| Luffa acutangula var. amara C. B. Clarke | Synonym of Luffa acutangula (L.) Roxb. | 13 |
| Luffa aegyptiaca Mill. | Synonym of Luffa cylindrica (L.) M. Roem. | 13 |
| Luffa cylindrica var. minima Naudin | Synonym of Luffa cylindrica (L.) M. Roem. | 13 |
| Luffa operculata (Linn.) Cogn. | Synonym of Luffa operculata (L.) Cogn. | 13 |