Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID230335
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StatePA
CountyBucks
LocalityBeaver Creek, 0.45 mi NE of Ottsville.
Mapping AccuracyAccurate
HUC8 NameMiddle Delaware-Musconetcong
HUC8 Number02040105
HUC10 NameLower Delaware River
HUC10 Number0204010509
HUC12 NameTinicum Creek-Delaware River
HUC12 Number020401050903
Map
+
Collection Day4
Collection Month8
Collection Year1993
Year AccuracyActual
Potential Pathwayunknown
Statusestablished
Reference 1
Ref. Number:10518
Author:Pennsylvania Flora Database.
Date:2011
Title:Pennsylvania Flora Project
Publisher:Morris Arboretum at the University of Pennsylvania (MOAR)
Commentsin the creek CollectorNumber: MOAR Rhoads;Armstong s.n.
Record TypeLiterature
Museum Cat Numberherb/Morris Arboretum U/PA
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. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [10/4/2022].

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.