Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID283789
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StateWI
CountyRusk
LocalityLea Flowage
Mapping AccuracyAccurate
HUC8 NameUpper Chippewa
HUC8 Number07050001
HUC10 NameThornapple River
HUC10 Number0705000106
HUC12 NameLittle Thornapple River
HUC12 Number070500010605
Map
+
Collection Day28
Collection Month5
Collection Year2009
Year AccuracyActual
Potential Pathwaydispersed
Statusestablished
Reference 1
Ref. Number:19334
Author:Wisconsin Dept. of Natural Resources.
Date:2010
Title:Aquatic Invasives Data and Maps.
Publisher:Wisconsin Dept of Natural Resources, Madison, Wisconsin.
CommentsFound most heavily in 1/4 of lake closest to the boat landing, but spread throughout almost the entire lake with small patches
Record TypeLiterature
DisposalUWSP Freckmann Herbarium
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/28/2024].

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