Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID271064
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StateMA
CountyEssex
LocalityMerrimack River
Mapping AccuracyAccurate
HUC8 NameMerrimack River
HUC8 Number01070006
HUC10 NamePowwow River-Merrimack River
HUC10 Number0107000614
HUC12 NameMerrimack River-Frontal Atlantic Ocean
HUC12 Number010700061404
Map
+
Collection Day3
Collection Month8
Collection Year2010
Year AccuracyPublication Year
Potential Pathwayhitch hiker
Statusestablished
Reference 1
Ref. Number:19416
Author:Hendricks, L.
Date:2010
Title:Plan to Draw Down Town's Lakes, Ponds Moves Ahead.
Journal:Newburyport Daily News
Publisher:Newburyport News.
Issue:August 3, 2010
Pages:3
Record TypeLiterature
Freshwater/MarineFreshwater


Disclaimer:

The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [10/31/2020].

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