| Author | Title | Journal/publisher | Literature ref. no. |
| Meerts, P. (2024) | Araliaceae Sous-famille II. Hydrocotyloideae | Flore d'Afrique Centrale Nouvelle Serie Jardin Botanique Meise, Belgique | 1650 |
Note that the process of capturing references from species to the literature and the reverse may be incomplete.
| Species found: 4 |
| Hydrocotyle bonariensis |
| Hydrocotyle mannii |
| Hydrocotyle sibthorpioides |
| Hydrocotyle verticillata |