| Specimen ID | 252707 |
| Group | Plants |
| Genus | Myriophyllum |
| Species | spicatum |
| Common Name | Eurasian watermilfoil |
| State | CA |
| County | Butte |
| Locality | Gray Lodge Waterfowl Management Area (formerly Greylodge Game Refuge) |
| Mapping Accuracy | Accurate |
| HUC8 Name | Butte Creek |
| HUC8 Number | 18020158 |
| HUC10 Name | Lower Butte Creek |
| HUC10 Number | 1802015804 |
| HUC12 Name | Drumheller Slough-Butte Creek |
| HUC12 Number | 180201580404 |
| Map | |
| Collection Day | 6 |
| Collection Month | 9 |
| Collection Year | 1989 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | established |
| Reference 1 |
| Ref. Number: | 17242 |
| Date: | 2008 |
| Title: | Consortium of California Herbaria. |
| Publisher: | University of California. |
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| Comments | Freshwater Marsh. Abundant submerged aquatic in a man-made pond. |
| Record Type | Literature |
| Museum Cat Number | CHSC46875 |
| Freshwater/Marine | Freshwater |
