Specimen Information

Myriophyllum heterophyllum
Myriophyllum heterophyllum
(variable-leaf watermilfoil)
Plants
Native Transplant

Specimen ID254767
GroupPlants
GenusMyriophyllum
Speciesheterophyllum
Common Namevariable-leaf watermilfoil
StateNH
CountyHillsborough
LocalityNamaske Lake, Piscataquog River, Goffstown
Mapping AccuracyAccurate
HUC8 NameMerrimack River
HUC8 Number01070006
HUC10 NamePiscataquog River
HUC10 Number0107000606
HUC12 NamePiscataquog River
HUC12 Number010700060607
Map
+
Collection Day1
Collection Month6
Collection Year2006
Year AccuracyActual
Potential Pathwaydispersed flood
Statusestablished
Reference 1
Ref. Number:18127
Author:New Hampshire Department of Environmental Services.
Date:2015
Title:Exotic Aquatic Plant Infestations in New Hampshire
Publisher:New Hampshire Department of Environmental Services.
Volume:2008
Issue:March 20
Reference 2
Ref. Number:18133
Author:Beale, S.
Date:2008
Title:Goffstown lake has worst milfoil infestation in state.
Publisher:NewHampshirecom, Goffstown News, Manchester, NH.
Volume:2008
Issue:August 27
CommentsHalf of the 194-acre lake is infested; infestation in Scobie Pond upstream may have dispersed downstream
Record TypeLiterature
Earliest Recordlocale
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2023]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/27/2023].

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