Specimen Information

Hydrocharis morsus-ranae
Hydrocharis morsus-ranae
(European frogbit)
Plants
Exotic

Specimen ID1657005
GroupPlants
GenusHydrocharis
Speciesmorsus-ranae
Common NameEuropean frogbit
StateMI
CountyKent
LocalityCity of East Grand Rapids, channel connecting Fisk Lake with Reeds Lake -- within 25 m of Fisk Lake (flow toward Fisk Lake, but not seen by me in Fisk Lake0; across from EGR Public Works Complex.
Mapping AccuracyAccurate
HUC8 NameLower Grand
HUC8 Number04050006
HUC10 NameRush Creek-Grand River
HUC10 Number0405000605
HUC12 NameLamberton Creek-Grand River
HUC12 Number040500060507
Map
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Collection Day20
Collection Month9
Collection Year2016
Year AccuracyActual
Potential Pathwayunknown
Statusestablished
Reference 1
Ref. Number:35441
Author:U-M Library Digital Collections.
Date:2021
Title:University of Michigan Herbarium Catalog Collection
Publisher:University of Michigan
Commentsscattered patches, floating, spreading by stolons, producing turions
Record TypeSpecimen
Museum Cat Number1552547
VerifierA.A. Reznicek
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/24/2024].

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