Specimen Information

Trapa bispinosa var. iinumai
Trapa bispinosa var. iinumai
(water chestnut)
Plants
Exotic

Specimen ID1635003
GroupPlants
GenusTrapa
Speciesbispinosa
Varietyiinumai
Common Namewater chestnut
StateVA
CountyFauquier
LocalityRiley Wetland [site code RW-VA]
Mapping AccuracyAccurate
HUC8 NameMiddle Potomac-Anacostia-Occoquan
HUC8 Number02070010
HUC10 NameBroad Run
HUC10 Number0207001005
HUC12 NameKettle Run
HUC12 Number020700100503
Map
+
Collection Day30
Collection Month1
Collection Year2020
Year AccuracyActual
Potential Pathwayhitch hiker on waterfowl
Statusestablished
Reference 1
Ref. Number:28998
Author:George Mason University
Date:2015
Title:Ted R. Bradley Herbarium (GMUF)
Publisher:SEINet Data Portal
CommentsInitial year 2015. Herbicide applied in 2015 by Solitude Lake Management.
Record TypeSpecimen
DisposalGMUF
VerifierNancy Rybicki
Freshwater/MarineFreshwater
Year ClassSeed


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/21/2024].

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