| Specimen ID | 1613831 |
| Group | Plants |
| Genus | Potamogeton |
| Species | crispus |
| Common Name | curly-leaf pondweed |
| State | MI |
| County | Hillsdale |
| Locality | Jonesville, near old tracks, N. side of St. Joseph River, just W. of old railroad bridge |
| Mapping Accuracy | Accurate |
| HUC8 Name | St. Joseph |
| HUC8 Number | 04050001 |
| HUC10 Name | Headwaters Saint Joseph River |
| HUC10 Number | 0405000102 |
| HUC12 Name | Soap Creek-Saint Joseph River |
| HUC12 Number | 040500010205 |
| Map | |
| Collection Day | 21 |
| Collection Month | 6 |
| Collection Year | 1988 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker | dispersed |
| Status | established |
| Reference 1 |
| Ref. Number: | 27998 |
| Author: | University of Michigan |
| Date: | 2020 |
| Title: | University of Michigan Herbarium (MICH) |
| Publisher: | SEINet Data Portal |
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| Reference 2 |
| Ref. Number: | 28331 |
| Author: | SEINet Portal Network. |
| Date: | 2021 |
| Title: | Southwest Environmental Information Network |
| Publisher: | Symbiota Software Project, Arizona State University |
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| Record Type | Specimen |
| Earliest Record | county |
| Disposal | MICH |
| Museum Cat Number | 1280286 |
| Verifier | Robert R. Haynes |
| Freshwater/Marine | Freshwater |
