Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID1628397
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StateWA
CountyCowlitz
LocalityGifford Pinchot National Forest
Mapping AccuracyAccurate
HUC8 NameLower Cowlitz
HUC8 Number17080005
HUC10 NameNorth Fork Toutle River
HUC10 Number1708000505
HUC12 NameColdwater Creek
HUC12 Number170800050501
Map
+
Collection Day13
Collection Month7
Collection Year2016
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft
Statusestablished
Reference 1
Ref. Number:33777
Author:Natural Resource Information Systems (NRIS)
Date:2019
Title:Current Invasive Plants
Publisher:U.S. Forest Service
Record TypeLiterature
Freshwater/MarineFreshwater-Brackish


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. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/25/2020].

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 queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.