Specimen Information

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

Specimen ID1401254
GroupPlants
GenusHydrilla
Speciesverticillata
Subspeciesverticillata
Common Namewhorled hydrilla
StateTN
CountyHardin
LocalityPickwick Reservoir at TRM 208.4L; ca. 2 mi ENE of Pickwick Landing State Park
Mapping AccuracyAccurate
HUC8 NamePickwick Lake
HUC8 Number06030005
HUC10 NameIndian Creek-Pickwick Lake
HUC10 Number0603000512
HUC12 NameDry Creek-Pickwick Lake
HUC12 Number060300051203
Map
+
Collection Day21
Collection Month9
Collection Year2007
Year AccuracyActual
Potential Pathwayhitch hiker
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
CommentsDioecious form
Record TypeSpecimen
Earliest Recordcounty
DisposalTENN
Museum Cat Number14499
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 [4/30/2024].

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