Specimen Information

Hydrilla verticillata [monoecious]
Hydrilla verticillata [monoecious]
(monoecious hydrilla)
Plants
Exotic

Specimen ID228833
GroupPlants
GenusHydrilla
Speciesverticillata [monoecious]
Common Namemonoecious hydrilla
StateCT
CountyNew London
LocalityMason Island, three miles from the Mystic site.
Mapping AccuracyApproximate
HUC8 NameLong Island Sound
HUC8 Number02030203
Map
+
Collection Year1987
Year AccuracyActual
Potential Pathwayunknown
Statusestablished
Reference 1
Ref. Number:10526
Author:Balcom, N.
Date:1997
Title:Hydrilla in CT Update.
Journal:Aquatic Exotic News
Publisher:Northeast Sea Grant Network.
Volume:4
Issue:1
Pages:4
Reference 2
Ref. Number:10633
Author:Aquatic Control Technology.
Date:1998
Title:Selective plant management achieved with Sonar herbicide. Exotic aquatic weed (Hydrilla) invades Connecticut pond.
Journal:The Watermark.
Publisher:Aquatic Control Technology
Volume:1998
Issue:April
Pages:3
Reference 3
Ref. Number:10666
Author:Les, D.H., L.J. Merhoff, M.A. Cleland, and J.D. Gabel
Date:1997
Title:Hydrilla verticillata (Hydrocharitaceae) in Connecticut.
Journal:Journal of Aquatic Plant Management
Volume:35
Pages:10-14
Reference 4
Ref. Number:23182
Author:Madeira, P.T., C.C. Jacono, and T.K. Van
Date:2000
Title:Monitoring hydrilla using two RAPD procedures and the Nonindigenous Aquatic Species database.
Journal:Journal of Aquatic Plant Management
Volume:38
Issue:1
Pages:33-40
CommentsMonoecious; first state occurrence
Record TypeLiterature
Earliest Recordstate
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/21/2020].

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