| Name | Oldenlandia duemmeri S. Moore |
| Authorship | S. Moore |
| Rank | Species |
| Placed in | Oldenlandia |
| Citation | 1916 J. Bot. 54: 250 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Oldenlandia duemmeri S. Moore |
| Identification made in | [no date] (1) |