| australia | | uncaria cordata | species | 1 | 0 |
| bolivia | | uncaria guianensis | species | 2 | 0 |
| china | | uncaria cf. scandens mr-2013 | species | 1 | 0 |
| china | | uncaria hirsuta | species | 20 | 0 |
| china | | uncaria homomalla | species | 5 | 0 |
| china | | uncaria lancifolia | species | 6 | 0 |
| china | | uncaria macrophylla | species | 22 | 0 |
| china | | uncaria rhynchophylla | species | 13 | 0 |
| china | | uncaria scandens | species | 4 | 0 |
| china | | uncaria sessilifructus | species | 11 | 0 |
| china | | uncaria sinensis | species | 3 | 0 |
| china | guangdong | uncaria rhynchophylla | species | 10 | 0 |
| china | guangxi | uncaria hirsuta | species | 2 | 0 |
| china | guangxi | uncaria homomalla | species | 1 | 0 |
| china | guangxi | uncaria lancifolia | species | 1 | 0 |
| china | guangxi | uncaria macrophylla | species | 43 | 0 |
| china | guangxi | uncaria rhynchophylla | species | 5 | 0 |
| china | guangxi | uncaria sessilifructus | species | 1 | 0 |
| china | yunnan | uncaria cf. scandens mr-2013 | species | 3 | 0 |
| china | yunnan | uncaria laevigata | species | 2 | 0 |
| china | yunnan | uncaria lancifolia | species | 3 | 0 |
| guyana | | uncaria guianensis | species | 1 | 0 |
| japan | | uncaria rhynchophylla | species | 2 | 0 |
| panama | panama province | uncaria tomentosa | species | 9 | 0 |
| papua new guinea | | uncaria appendiculata | species | 3 | 0 |
| papua new guinea | | uncaria sp. sa5e0399 | species | 1 | 0 |
| sweden | uppsala | uncaria rhynchophylla | species | 1 | 0 |
| vietnam | | uncaria sp. harder et al. 4242 | species | 1 | 0 |