Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID237224
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StateID
CountyBenewah
LocalityRound Lake
Mapping AccuracyAccurate
HUC8 NameSt. Joe
HUC8 Number17010304
HUC10 NameLower St Joe River
HUC10 Number1701030411
HUC12 NamePedee Creek-St Joe River
HUC12 Number170103041104
Map
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Collection Year2005
Year AccuracyEstimated
Potential Pathwayhitch hiker on small watercraft
Statusestablished
Reference 1
Ref. Number:16009
Author:Milfoil Task Force.
Date:2005
Title:End of year report
Publisher:Idaho Invasive Species Council (ISC)
Volume:2005
Pages:9 pp
Reference 2
Ref. Number:16008
Author:Anonymous
Date:2006
Title:Physical survey of Eurasian watermilfoil: presence in the state of Idaho - final report.
Publisher:Eurasian Watermilfoil Task Force.
Volume:2006
Issue:April
Pages:30 pp
CommentsMixture of M. spicatum and hybrid milfoil (M. spicatum x sibiricum). Approximately 20 acres in 2005.
Record TypeLiterature
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/24/2024].

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