| Specimen ID | 1410167 |
| Group | Plants |
| Genus | Trapa |
| Species | bispinosa |
| Variety | iinumai |
| Common Name | water chestnut |
| State | VA |
| County | Fairfax |
| Locality | Industrial Pond on Virginia Concrete Co. property near intersection of Industrial Dr. and Industrial Rd [site code IR-VA] |
| Mapping Accuracy | Accurate |
| HUC8 Name | Middle Potomac-Anacostia-Occoquan |
| HUC8 Number | 02070010 |
| HUC10 Name | Cameron Run-Potomac River |
| HUC10 Number | 0207001003 |
| HUC12 Name | Cameron Run |
| HUC12 Number | 020700100302 |
| Map | |
| Collection Day | 30 |
| Collection Month | 8 |
| Collection Year | 2000 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on waterfowl |
| Status | unknown |
| Reference 1 |
| Ref. Number: | 28998 |
| Author: | George Mason University |
| Date: | 2015 |
| Title: | Ted R. Bradley Herbarium (GMUF) |
| Publisher: | SEINet Data Portal |
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| Comments | Initial year 2000. J. Dodge 2134 Under management by Solitude Lake Management since 2018. Treated with herbicide in 2020. 100% control in 2020. |
| Record Type | Specimen |
| Earliest Record | drainage |
| Disposal | Herbarium |
| Museum Cat Number | GMUF-0028843 |
| Verifier | Nancy Rybicki |
| Freshwater/Marine | Freshwater |