| Specimen ID | 1633913 |
| Group | Plants |
| Genus | Salvinia |
| Species | molesta |
| Common Name | giant salvinia |
| State | AR |
| County | Columbia |
| Locality | Lake Columbia |
| Mapping Accuracy | Accurate |
| HUC8 Name | Loggy Bayou |
| HUC8 Number | 11140203 |
| HUC10 Name | Big Creek-Bayou Dorcheat |
| HUC10 Number | 1114020301 |
| HUC12 Name | Beech Creek-Bayou Dorcheat |
| HUC12 Number | 111402030105 |
| Map
NAS ARM
| |
| Collection Month | 1 |
| Collection Year | 2020 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Reference 1 |
| Ref. Number: | 34013 |
| Author: | Zellers, R. |
| Date: | 2020 |
| Title: | Giant salvinia creeps into Lake Columbia |
| Publisher: | Arkansas Game and Fish Commission |
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| Record Type | Literature |
| Earliest Record | county |
| Verifier | Arkansas Game and Fish Commission |
| Freshwater/Marine | Freshwater |