Specimen Information

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

Specimen ID1546956
GroupPlants
GenusHydrilla
Speciesverticillata [monoecious]
Common Namemonoecious hydrilla
StateMA
CountyMiddlesex
Localitysuperfund site north of Woburn, west of Reading
Mapping AccuracyAccurate
HUC8 NameCharles
HUC8 Number01090001
HUC10 NameMystic River-Frontal Boston Harbor
HUC10 Number0109000105
HUC12 NameAberjona River
HUC12 Number010900010501
Map
+
Collection Year2019
Year AccuracyActual
Potential Pathwayhitch hiker
Statusestablished
Record TypePersonal communication
Earliest Recordlocale
VerifierMassachusetts Department of Environmental Protection
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 [9/27/2020].

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.