Specimen Information

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

Specimen ID242106
GroupPlants
GenusMyriophyllum
Speciesheterophyllum
Common Namevariable-leaf watermilfoil
StateMA
CountyMiddlesex
LocalityLake Cochituate
Mapping AccuracyAccurate
HUC8 NameConcord River
HUC8 Number01070005
HUC10 NameSudbury River
HUC10 Number0107000501
HUC12 NameLake Cochituate-Sudbury River
HUC12 Number010700050103
Map
+
Collection Year2000
Year AccuracyEstimated
Potential Pathwayhitch hiker on small watercraft
Statusestablished
Reference 1
Ref. Number:17157
Author:Manuse, A.J.
Date:2007
Title:Lake Cochituate losing the battle.
Publisher:The Metro West Daily News
Volume:2007
Issue:December 8
CommentsJuly 2007 - 133 acres of the 614-acres lake covered by M. spicatum, M. heterophyllum, and P. crispus. Only 79 acres in August 2006.
Record TypeLiterature
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [6/19/2024].

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