Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic
Collection Info
Point Map
Species Profile
Animated Map
Impacts

Specimen ID1333377
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StatePA
CountyCrawford
LocalityState Game Land 213: Open water 325 degrees and 2.9 miles from junction of PA Rt. 285 and U.S. Rt. 19
Mapping AccuracyAccurate
HUC8 NameFrench
HUC8 Number05010004
HUC10 NameConneaut Outlet
HUC10 Number0501000407
HUC12 NameWilliams Run-Conneaut Outlet
HUC12 Number050100040702
Map
+
Collection Day24
Collection Month8
Collection Year1988
Year AccuracyActual
Potential Pathwayhitch hiker
Statusestablished
Reference 1
Ref. Number:27462
Author:iMapInvasives.
Date:2018
Title:Pennsylvania iMapInvasives
Publisher:Pennsylvania Natural Heritage Program
Reference 2
Ref. Number:29263
Author:Anderson, A. (registrar).
Date:2013
Title:Cleveland Museum of Natural History Herbarium (CLM)
Publisher: Cleveland Museum of Natural History
CommentsPA iMapInvasives Obs. ID: PA-625. Common throughout open water channels.
Record TypeLiterature
DisposalCleveland Museum of Natural History Herbarium
Freshwater/MarineFreshwater

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 [11/28/2024].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.

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