Contains 5 accepted taxa overall.
Characteristics
Classification
Citation
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Species
| Scientific Name | Common Name | Herbarium Specimens | Status | Photos |
|---|---|---|---|---|
| Hydrocotyle americana | American Marsh Pennywort | Native AGCP (OBL), EMP (OBL) (NWPL) TN[S1] KY[S1] (State Rank) G5 (Global Rank) | ||
| Hydrocotyle ranunculoides | Floating Marsh Pennywort | Native AGCP (OBL), EMP (OBL) (NWPL) TN[SNR] KY[S1S2] (State Rank) G5 (Global Rank) | ||
| Hydrocotyle sibthorpioides | Lawn Marsh Pennywort | Not Native AGCP (FACW), EMP (FACW) (NWPL) TN[SNA] KY[SNA] (State Rank) GNR (Global Rank) | ||
| Hydrocotyle umbellata | Mayflower Marsh Pennywort | Native AGCP (OBL), EMP (OBL) (NWPL) TN[SNR] (State Rank) G5 (Global Rank) | ||
| Hydrocotyle verticillata | Whorled Marshpennywort | Native AGCP (OBL), EMP (OBL) (NWPL) TN[SNR] KY[S1] (State Rank) G5 (Global Rank) |