Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID234306
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StateMD
CountyBaltimore
LocalitySaltpeter Creek at tributary to Gunpowder River
Mapping AccuracyApproximate
HUC8 NameGunpowder-Patapsco
HUC8 Number02060003
Map
+
Collection Day5
Collection Month7
Collection Year1962
Year AccuracyActual
Potential Pathwayunknown
Statusestablished
Reference 1
Ref. Number:13276
Author:Neel, M. (director), J. Hall (curator), and N. Anderson.
Date:2014
Title:Norton-Brown Herbarium (MARY)
Publisher:University of Maryland
CommentsCollectorNumber: MARY 37216
Record TypeLiterature
Museum Cat NumberMARY
VerifierAiken, S.G. 1982
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. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/19/2020].

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 queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.