Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID234311
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StateMD
CountyCharles
LocalityAllens Fresh, near eastern end of two HWY bridges
Mapping AccuracyApproximate
HUC8 NameLower Potomac
HUC8 Number02070011
Map
+
Collection Day12
Collection Month7
Collection Year1962
Year AccuracyActual
Potential Pathwayunknown
Statusestablished
Reference 1
Ref. Number:13276
Author:Neel, M. (director), J. Hall (curator), and N. Anderson.
Date:2014
Title:Norton-Brown Herbarium (MARY)
Publisher:University of Maryland
Commentsdetermined: S.G. Aiken 1982 CollectorNumber: MARY 37227
Record TypeLiterature
Museum Cat NumberMARY
VerifierNelson and Couch 1985
Freshwater/MarineFreshwater-Brackish


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/7/2024].

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