Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID1932857
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StateMI
CountyMonroe
LocalityNorth Maumee Bay
Mapping AccuracyAccurate
HUC8 NameLake Erie
HUC8 Number04260000
HUC10 NamePelee Island
HUC10 Number0426000001
HUC12 NamePelee Island
HUC12 Number042600000101
Map
Collection Day9
Collection Month9
Collection Year2019
Year AccuracyActual
Reference 1
Ref. Number:46787
Author:Hanson, J.L.
Date:2021
Title:Lake Erie Aquatic Vegetation data
Publisher:U.S. Geological Survey data release
Commentsrake toss
Record TypeLiterature


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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [6/25/2026].

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.