Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID237484
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StateWA
CountySpokane
LocalityLiberty Lake
Mapping AccuracyAccurate
HUC8 NameUpper Spokane
HUC8 Number17010305
HUC10 NameRathdrum Creek-Spokane River
HUC10 Number1701030503
HUC12 NameLiberty Creek-Spokane River
HUC12 Number170103050306
Map
+
Collection Day6
Collection Month7
Collection Year2005
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft
Statusestablished
Reference 1
Ref. Number:15927
Author:Parsons, J.
Date:2005
Title:Annual Washington State Aquatic Plant Survey Database.
Publisher:Washington Department of Ecology .
Volume:2005
CommentsA few plants, but with a wide patchy distribution; most of which look unhealthy.
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 [11/28/2024].

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