Specimen Information

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

Specimen ID1418375
GroupPlants
GenusMyriophyllum
Speciesheterophyllum
Common Namevariable-leaf watermilfoil
StateME
CountyOxford
LocalityCushman Pond
Mapping AccuracyAccurate
HUC8 NameSaco River
HUC8 Number01060002
HUC10 NameKezar Lake-Saco River
HUC10 Number0106000204
HUC12 NameKezar Lake
HUC12 Number010600020402
Map
+
Collection Month6
Collection Year1996
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft | dispersed waterfowl
Statusestablished
Reference 1
Ref. Number:30401
Author:Schaffner, B.
Date:2019
Title:Maine DEP Invasive Aquatic Plant Map
Publisher:Maine Department of Environmental Protection
CommentsDiscovery 1996. Infestation is down to a few scattered plants. An ongoing control program to survey and remove all plants found continues.
Record TypeLiterature
Earliest Recordlocale
VerifierMaine DEP
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [6/26/2022].

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