Specimen Information

Marsilea quadrifolia
Marsilea quadrifolia
(European water-clover)
Plants
Exotic

Specimen ID233819
GroupPlants
GenusMarsilea
Speciesquadrifolia
Common NameEuropean water-clover
StateMA
CountyMiddlesex
LocalitySudbury River, Concord
Mapping AccuracyApproximate
HUC8 NameConcord River
HUC8 Number01070005
Map
+
Collection Day21
Collection Month8
Collection Year1904
Year AccuracyActual
Potential Pathwayunknown
Statusestablished
Reference 1
Ref. Number:10762
Author:Johnson, D.M.
Date:1986
Title:Systematics of the New World species of Marsilea (Marsileaceae).
Journal:Systematic Botany Monographs
Volume:11
Pages:87
Record TypeLiterature
Museum Cat Numberherb/ US
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [10/5/2022].

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