Contains 7 accepted taxa overall.
Characteristics
Classification
Citation
-
-
-
Species
| Scientific Name | Common Name | Status | Photos |
|---|---|---|---|
| Hydrocotyle americana | American marsh pennywort | Native OBL (NWPL) OBL (NWPL EMP) OBL (NWPL NCNE) S5 (State Rank) G5 (Global Rank) | |
| Hydrocotyle batrachium | open-leaved marsh pennywort | Not Native Naturalized SNA (State Rank) | |
| Hydrocotyle ranunculoides | swamp marsh pennywort | Native Endangered-State OBL (NWPL) OBL (NWPL EMP) OBL (NWPL NCNE) S1 (State Rank) G5 (Global Rank) | |
| Hydrocotyle sibthorpioides | lawn marsh pennywort | Not Native Naturalized FACW (NWPL EMP) FACW (NWPL NCNE) SNA (State Rank) | |
| Hydrocotyle umbellata | many-flowered marsh pennywort | Native Rare-State OBL (NWPL) OBL (NWPL EMP) OBL (NWPL NCNE) S2 (State Rank) G5 (Global Rank) | |
| Hydrocotyle verticillata var. verticillata | whorled marsh pennywort | Native Endangered-State OBL (NWPL) OBL (NWPL EMP) OBL (NWPL NCNE) S1 (State Rank) G5 (Global Rank) | |
| Hydrocotyle vulgaris | European marsh pennywort | Not Native OBL (NWPL) SNA (State Rank) G? (Global Rank) |