Specimen Information

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

Specimen ID242097
GroupPlants
GenusMyriophyllum
Speciesheterophyllum
Common Namevariable-leaf watermilfoil
StateME
CountySagadahoc
LocalityMerrymeeting Bay & Kennebec River (SE shore of Abagadasset Pt. Jct.), E. Bowdoinham
Mapping AccuracyAccurate
HUC8 NameLower Kennebec
HUC8 Number01030003
HUC10 NameTogus Stream-Kennebec River
HUC10 Number0103000324
HUC12 NameSwan Island-Kennebec River
HUC12 Number010300032409
Map
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Collection Day13
Collection Month8
Collection Year1968
Year AccuracyActual
Potential Pathwayplanted ornamental | dispersed ornamental | hitch hiker on small watercraft
Statusestablished
Reference 1
Ref. Number:16042
Author:Invasive Plant Atlas of New England (IPANE).
Date:2007
Publisher:University of Conneticut, USDA
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 [9/24/2020].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted. For queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.