Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID252717
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StateCA
CountyContra Costa
LocalityMallard Reservoir, Concord
Mapping AccuracyAccurate
HUC8 NameSuisun Bay
HUC8 Number18050001
HUC10 NameMount Diablo Creek-Frontal Suisun Bay Estuaries
HUC10 Number1805000103
HUC12 NameMount Diablo Creek-Frontal Suisun Bay Estuaries
HUC12 Number180500010302
Map
+
Collection Day8
Collection Month5
Collection Year2001
Year AccuracyActual
Potential Pathwayunknown
Statuscollected
Reference 1
Ref. Number:17242
Date:2008
Title:Consortium of California Herbaria.
Publisher:University of California.
Record TypeLiterature
Earliest Recorddrainage
Museum Cat NumberCDA105317
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. [2021]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/26/2021].

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.