Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID237725
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StateID
CountyWashington
LocalitySnake River, between Weiser and Payette
Mapping AccuracyAccurate
HUC8 NameMiddle Snake-Payette
HUC8 Number17050115
HUC10 NameJacobsen Gulch-Snake River
HUC10 Number1705011502
HUC12 NameButtermilk Gulch-Snake River
HUC12 Number170501150204
Map
+
Collection Year1999
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft | dispersed
Statusestablished
Reference 1
Ref. Number:16033
Author:Anonymous
Date:2006
Title:Map of Eurasian watermilfoil: Myriophyllum spicatum by Counties in Idaho.
Publisher:Eurasian Watermilfoil Control Program, Idaho State Department of Agriculture.
Volume:2006
Issue:December
CommentsFound in two locations - approximately 1 km apart
Record TypeLiterature
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/27/2022].

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