Specimen Information

Hydrilla verticillata [monoecious]
Hydrilla verticillata [monoecious]
(monoecious hydrilla)
Plants
Exotic

Specimen ID877689
GroupPlants
GenusHydrilla
Speciesverticillata [monoecious]
Common Namemonoecious hydrilla
StateVA
CountyKing William
LocalityPamunkey River, west of Williams Creek
Mapping AccuracyAccurate
HUC8 NamePamunkey
HUC8 Number02080106
HUC10 NameLower Pamunkey River
HUC10 Number0208010611
HUC12 NameCohoke Mill Creek-Pamunkey River
HUC12 Number020801061101
Map
+
Collection Day4
Collection Month8
Collection Year1999
Year AccuracyActual
Potential Pathwaycanal
Statusestablished
Reference 1
Ref. Number:27897
Author:Orth, R.J., D.J. Wilcox, L.S. Nagey, J.R. Whiting, and J.R. Fishman.
Date:2000
Title:Distribution of submerged aquatic vegetation in the Chesapeake Bay and coastal bays
Publisher:Virginia Institute of Marine Science, College of William and Mary
Record TypeLiterature
Earliest Recordlocale
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. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/22/2020].

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.