| Specimen ID | 1399408 |
| Group | Plants |
| Genus | Alternanthera |
| Species | philoxeroides |
| Common Name | alligatorweed |
| State | LA |
| County | Vermilion |
| Locality | N side of Rd. Much more in area |
| Mapping Accuracy | Accurate |
| HUC8 Name | Mermentau |
| HUC8 Number | 08080202 |
| HUC10 Name | Gueydan Canal-Frontal Intercoastal Waterway |
| HUC10 Number | 0808020206 |
| HUC12 Name | Warren Canal-Frontal Intercoastal Waterway |
| HUC12 Number | 080802020604 |
| Map | |
| Collection Day | 9 |
| Collection Month | 3 |
| Collection Year | 2011 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | unknown |
| Reference 1 |
| Ref. Number: | 19426 |
| Author: | Madsen, J.D. |
| Date: | 2010 |
| Title: | Invasive Plant Atlas of the MidSouth. |
| Publisher: | Geosystems Research Institute, Mississippi State University |
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| Comments | Associated species: Myriophyllum aquaticum, Salvinia minima, |
| Record Type | Literature |
| Freshwater/Marine | Freshwater |
| Size | 0.15 Acres |
