Specimen Information

Hydrilla verticillata verticillata
Hydrilla verticillata verticillata
(whorled hydrilla)
Plants
Exotic

Specimen ID1401267
GroupPlants
GenusHydrilla
Speciesverticillata
Subspeciesverticillata
Common Namewhorled hydrilla
StateTN
CountyRhea
Localityboat ramp in Dayton Municipal Park in upstream portion of Big Richland Creek embayment (TRM 504.4R) on Chickamauga Reservoir
Mapping AccuracyAccurate
HUC8 NameMiddle Tennessee-Chickamauga
HUC8 Number06020001
HUC10 NameRichland Creek
HUC10 Number0602000102
HUC12 NameLittle Richland Creek-Richland Creek
HUC12 Number060200010202
Map
+
Collection Day24
Collection Month7
Collection Year2008
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft
Statusestablished
Reference 1
Ref. Number:28843
Author:Wofford, B.E. (curator), Q.V. Ma (manager), and W.M. Dennis.
Date:2016
Title:University of Tennessee Herbarium (TENN)
Publisher:University of Tennessee
Record TypeSpecimen
DisposalTENN
Museum Cat Number14513
VerifierIan Pfingsten
Freshwater/MarineFreshwater
Photo
Hydrilla verticillata verticillata


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/26/2024].

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