| Specimen ID | 1878500 |
| Group | Plants |
| Genus | Nymphoides |
| Species | peltata |
| Common Name | yellow floating-heart |
| State | PA |
| County | Lycoming |
| Locality | Indian Park ponds, Montoursville, PA |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lower West Branch Susquehanna |
| HUC8 Number | 02050206 |
| HUC10 Name | Lower Loyalsock Creek |
| HUC10 Number | 0205020605 |
| HUC12 Name | Little Painter Run-Loyalsock Creek |
| HUC12 Number | 020502060509 |
| Map | |
| Collection Day | 16 |
| Collection Month | 7 |
| Collection Year | 2025 |
| Year Accuracy | Actual |
| Comments | Observed incidentally during Pennsylvania Fish and Boat Commission survey for other species. The park has three shallow ponds. This species occurred in abundance within the two smaller ponds. |
| Record Type | NAS sighting report |
| Verifier | Ian Pfingsten |
| Photo | |
