Specimen Information

Myriophyllum sibiricum × spicatum
(hybrid watermilfoil)
Plants
Exotic Hybrid

Specimen ID1685279
GroupPlants
GenusMyriophyllum
Speciessibiricum × spicatum
Common Namehybrid watermilfoil
StateMN
CountyAnoka
LocalityFive locations were genetically tested in Crooked Lake, Anoka County. Specific areas include: the South-West corner, South-East corner, East side Mid lake, North-East side and the North-West side of the lake.
Mapping AccuracyAccurate
HUC8 NameTwin Cities
HUC8 Number07010206
HUC10 NameCoon Creek
HUC10 Number0701020602
HUC12 NameLower Coon Creek
HUC12 Number070102060203
Map
+
Collection Day19
Collection Month8
Collection Year2015
Year AccuracyActual
Potential Pathwayunknown
Statusunknown
Reference 1
Ref. Number:24369
Author:Center for Invasive Species and Ecosystem Health.
Date:2019
Title:EDDMapS: Early detection and distribution mapping system
Publisher:The University of Georgia
CommentsCrooked Lake, Anoka County was suspected to have hybrid EWM and northern milfoil and was tested on 8/19/16. Ten samples were analyzed and all ten confirmed there is genetically hybridized milfoil in Crooked Lake.
Record TypeLiterature
Freshwater/MarineUnknown


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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [6/21/2024].

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 general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.