Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID1418849
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StateLA
CountySt. Tammany
LocalityW-14 Canal, near Lake Pontchartrain
Mapping AccuracyAccurate
HUC8 NameLiberty Bayou-Tchefuncta
HUC8 Number08090201
HUC10 NameLacombe Bayou-Bayou Bonfouca
HUC10 Number0809020103
HUC12 NameSalt Bayou
HUC12 Number080902010307
Map
+
Collection Year2004
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft
Statusestablished
Reference 1
Ref. Number:30608
Author:Poirrier, M.A., C.E. Caputo, and C.D. Franze.
Date:2017
Title:Biogeography of Submerged Aquatic Vegetation (SAV) in the Pontchartrain Basin: Species Salinity Zonation and 1953–2016 Lake Pontchartrain Trends
Journal:Southeastern Geographer
Volume:57
Issue:3
Pages:273-293
CommentsSalinity < 3 ppt
Record TypeLiterature
Freshwater/MarineBrackish


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/2/2024].

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