Trapa bispinosa var. iinumai
Trapa bispinosa var. iinumai
(water chestnut)
Plants
Exotic
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5 results for Trapa bispinosa var. iinumai (water chestnut)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1753151 VAFauquier4 acre farm pond on riverland farm2024 02080103 Rapidan-Upper Rappahannock 
1740220 VAOrangeGadsden Lane and Deep Meadow Lane2024 02080103 Rapidan-Upper Rappahannockestablished
1737177 VAOrangeJacksons Quarters Road pond2024 02080103 Rapidan-Upper Rappahannockestablished
1736828 VAOrangeprivate pond near Mount Sharon Rd2024 02080103 Rapidan-Upper Rappahannockestablished
1877362 VAOrangetwo ponds on property2022 02080103 Rapidan-Upper Rappahannockestablished

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

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The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/21/2026].

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