| Specimen ID | 261718 |
| Group | Plants |
| Genus | Juncus |
| Species | compressus |
| Common Name | roundfruit rush |
| State | WI |
| County | Winnebago |
| Locality | Oshkosh, beneath US 41 overpass at WI-21 |
| Mapping Accuracy | Accurate |
| HUC8 Name | Upper Fox |
| HUC8 Number | 04030201 |
| HUC10 Name | Lake Butte des Mortes |
| HUC10 Number | 0403020112 |
| HUC12 Name | Lake Butte des Mortes-Fox River |
| HUC12 Number | 040302011205 |
| Map | |
| Collection Day | 11 |
| Collection Month | 7 |
| Collection Year | 1974 |
| Year Accuracy | Actual |
| Potential Pathway | dispersed |
| Status | established |
| Comments | Cataloged in Wisconsin State Herbarium, Univ. WI-Madison |
| Record Type | Specimen |
| Museum Cat Number | v0201534WIS |
| Freshwater/Marine | Freshwater |
