Specimen Information

Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic

Specimen ID1436252
GroupPlants
GenusMyriophyllum
Speciesspicatum
Common NameEurasian watermilfoil
StateCA
CountyRiverside
LocalityCoachella Valley Stormwater Channel: 2 mi. W of Mecca, where Pierce Rd. crosses channel.
Mapping AccuracyAccurate
HUC8 NameWhitewater River
HUC8 Number18100201
HUC10 NameLower Whitewater River
HUC10 Number1810020108
HUC12 NameGuadalupe Creek-Whitewater River
HUC12 Number181002010804
Map
+
Collection Day17
Collection Month9
Collection Year1980
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft
Statusestablished
Reference 1
Ref. Number:25610
Author:West, R., J. Malpas, C. Powell, M. Tollett, D. Anderson, and E. Dorrington.
Date:2019
Title:Calflora
Reference 2
Ref. Number:16045
Author:Alexander, J., S. Markos, J. Yost, R.L. Moe, E. Dean, and M. Nazaire.
Date:2016
Title:Consortium of California Herbaria (CCH)
Publisher:Regents of the University of California
CommentsCalflora observation ID: cch:RSA289827
Record TypeLiterature
DisposalRSA
Museum Cat NumberRSA289827
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. [2021]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [3/3/2021].

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