Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID1654550
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StatePA
CountyVenango
LocalityVenango, Pennsylvania, United States
Mapping AccuracyAccurate
HUC8 NameFrench
HUC8 Number05010004
HUC10 NameFrench Creek
HUC10 Number0501000409
HUC12 NameMill Creek-French Creek
HUC12 Number050100040909
Map
+
Collection Day8
Collection Month8
Collection Year2020
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft
Statusestablished
Reference 1
Ref. Number:25944
Author:iNaturalist
Date:2024
CommentsiNaturalist observation ID: 55912187
Record TypeLiterature
VerifierUSGS NAS staff
Freshwater/MarineFreshwater-Brackish


Disclaimer:

The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [10/10/2024].

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For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.