Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID1409812
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StateNH
CountyCheshire
LocalityCT River site off the TransCanada boat launch on Pine St., No. Walpole
Mapping AccuracyAccurate
HUC8 NameBlack River-Connecticut River
HUC8 Number01080106
HUC10 NameLittle Sugar River-Connecticut River
HUC10 Number0108010607
HUC12 NameJabes Hackett Brook-Connecticut River
HUC12 Number010801060703
Map
+
Collection Day7
Collection Month8
Collection Year2006
Year AccuracyActual
Potential Pathwayhitch hiker | dispersed
Statusunknown
Reference 1
Ref. Number:29921
Author:Mehrhoff, L.J., J.A. Silander, Jr., S.A. Leicht, E.S. Mosher, and N.M. Tabak
Date:2003
Title:IPANE: Invasive Plant Atlas of New England
Publisher:Department of Ecology and Evolutionary Biology, University of Connecticut
Reference 2
Ref. Number:24369
Author:Center for Invasive Species and Ecosystem Health.
Date:2019
Title:EDDMapS: Early detection and distribution mapping system
Publisher:The University of Georgia
CommentsShallow area at river's edge, includes some shore, just north of the boat launch; EDDMapS report
Record TypeLiterature
Freshwater/MarineFreshwater
Number Collected1-20 plants
Year ClassVegetative


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Citation information: U.S. Geological Survey. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [8/14/2022].

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