Specimen Information

Myriophyllum heterophyllum
Myriophyllum heterophyllum
(variable-leaf watermilfoil)
Plants
Native Transplant

Specimen ID1525753
GroupPlants
GenusMyriophyllum
Speciesheterophyllum
Common Namevariable-leaf watermilfoil
StateWA
CountyThurston
LocalityClear Lake
Mapping AccuracyAccurate
HUC8 NameNisqually
HUC8 Number17110015
HUC10 NameMiddle Nisqually River
HUC10 Number1711001502
HUC12 NamePowell Creek-Nisqually River
HUC12 Number171100150205
Map
+
Collection Day13
Collection Month6
Collection Year2014
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft | dispersed | escaped captivity
Statusestablished
Reference 1
Ref. Number:28080
Author:Environmental Assessment Program.
Date:2018
Title:Washington State Lakes Environmental Data Version 1.0
Publisher:Washington State Department of Ecology
Record TypeLiterature
VerifierWashington State Department of Ecology
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 [11/23/2024].

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.