Specimen Information

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

Specimen ID236326
GroupPlants
GenusMyriophyllum
Speciesheterophyllum
Common Namevariable-leaf watermilfoil
StateWA
CountyThurston
LocalityBlue Lake, just south of Clear Lake
Mapping AccuracyAccurate
HUC8 NameNisqually
HUC8 Number17110015
HUC10 NameMiddle Nisqually River
HUC10 Number1711001502
HUC12 NamePowell Creek-Nisqually River
HUC12 Number171100150205
Map
+
Collection Day27
Collection Month7
Collection Year2006
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft
Statusestablished
Reference 1
Ref. Number:13670
Author:Moody, M.L., and D.H. Les
Date:2002
Title:Evidence of hybridity in invasive watermilfoil (Myriophyllum) populations.
Journal:Proceedings of the National Academy of Sciences of the United States of America
Volume:99
Issue:23
Pages:14867-14871
CommentsHerbarium specimen to be submitted to the University of Washington
Record TypeLiterature
Earliest Recordstate
VerifierMichael Moody, Indiana University
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/26/2024].

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