Specimen Information

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

Specimen ID263512
GroupPlants
GenusHydrilla
Speciesverticillata
Subspeciesverticillata
Common Namewhorled hydrilla
StateLA
CountyCaddo
LocalityCross Lake near Shreveport, LA
Mapping AccuracyAccurate
HUC8 NameCross Bayou
HUC8 Number11140304
HUC10 NameCross Bayou
HUC10 Number1114030405
HUC12 NameLower Cross Lake-Cross Bayou Outlet
HUC12 Number111403040506
Map
+
Collection Day3
Collection Month9
Collection Year2009
Year AccuracyPublication Year
Potential Pathwayunknown
Statusestablished
Reference 1
Ref. Number:18868
Author:Anonymous
Date:2009
Title:Shreveport winning hydrilla war.
Publisher:The Times, Shreveport, LA.
Volume:2009
Issue:September 13
Comments5,500 sterile grass carp added to control hydrilla in November of 2007.
Record TypeLiterature
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/14/2024].

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