Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID243385
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StateIL
CountyLake
LocalityGrandwood Park Lake
Mapping AccuracyAccurate
HUC8 NameDes Plaines
HUC8 Number07120004
HUC10 NameMill Creek
HUC10 Number0712000402
HUC12 NameMill Creek
HUC12 Number071200040202
Map
+
Collection Month6
Collection Year2000
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft
Statusfailed
Reference 1
Ref. Number:17449
Author:Adam, M.D., M.C. Colwell, J. Marencik, and M.A. Pfister.
Date:2001
Title:2000 Summary report of Grandwood Park Lake - Lake County, Illinois.
Publisher:Lake Co Health Department Environmenal Health Services Lakes Management Unit
Volume:2001
Issue:July
Pages:56 pp
Comments
Record TypeLiterature
Earliest Recordcounty
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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/26/2024].

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.