Specimen Information

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

Specimen ID274818
GroupPlants
GenusMyriophyllum
Speciesheterophyllum
Common Namevariable-leaf watermilfoil
StateCT
CountyNew London
LocalityBlack Hall Pond,Old Lyme, CT. Growing on sand in 1 m of water
Mapping AccuracyAccurate
HUC8 NameOutlet Connecticut River
HUC8 Number01080205
HUC10 NameEightmile River-Connecticut River
HUC10 Number0108020509
HUC12 NameJoshua Creek-Connecticut River
HUC12 Number010802050905
Map
+
Collection Day18
Collection Month8
Collection Year2005
Year AccuracyActual
Potential Pathwaydispersed
Statuscollected
Reference 1
Ref. Number:19670
Author:Gibbons, J.
Date:2011
Title:The Connecticut Agricultural Extension Station Aquatic Plant Survey Program.
Record TypeLiterature
Freshwater/MarineFreshwater


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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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/26/2024].

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