Specimen Information

Myriophyllum × hybridum
(hybrid watermilfoil)
Plants
Exotic Hybrid

Specimen ID1895991
GroupPlants
GenusMyriophyllum
Species× hybridum
Common Namehybrid watermilfoil
StateMI
CountyOakland
LocalityCass Lake
Mapping AccuracyAccurate
HUC8 NameClinton
HUC8 Number04090003
HUC10 NameStony Creek-Clinton River
HUC10 Number0409000301
HUC12 NamePontiac Creek-Clinton River
HUC12 Number040900030108
Map
Collection Year2020
Year AccuracyEstimated
Statusestablished
Reference 1
Ref. Number:46558
Author:Moses, N.M., R.M. Wersal, and C.T. Ruhland
Date:2024
Title:Differential photosynthetic yield across a wide range of temperatures for Northern and invasive watermilfoils
Journal:Journal of Freshwater Ecology
Volume:39
Issue:1
Pages:1
CommentsBoth hybrid strains, White 187 and White 231, found; confirmed via genotyping
Record TypeLiterature


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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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/15/2026].

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