| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Stephania laetificata (Miers) Benth. | F. J. Fernández Casas 11297 | Equatorial Guinea. BIOCO: cerca de Rebola km 20-21, 32NMK8907. | 4766687 |  | |
| Stephania japonica (Thunb.) Miers | M. S. Clemens 17391 | Philippines. Pampanga. Luzon, Mt. Pinatubo. | 4724363 |  |