Specimen Information

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

Specimen ID1634120
GroupPlants
GenusHydrilla
Speciesverticillata [dioecious]
Common Namedioecious hydrilla
StateLA
CountyAscension
LocalityAlligator Bayou
Mapping AccuracyAccurate
HUC8 NameAmite
HUC8 Number08070202
HUC10 NameBayou Manchac-Amite River
HUC10 Number0807020208
HUC12 NameByou Braud-Bayou Manchac
HUC12 Number080702020802
Map
+
Collection Day16
Collection Month4
Collection Year1999
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft
Statusestablished
Reference 1
Ref. Number:31626
Author:Miller, R. (director).
Date:2009
Title:Glen N. Montz Herbarium (SELU)
Publisher:Southeastern Louisiana University
Reference 2
Ref. Number:29277
Author:SERNEC Data Portal
Date:2019
Title:SouthEast Regional Network of Expertise and Collections
Publisher:Appalachian State University
Record TypeSpecimen
Earliest Recordcounty
DisposalSELU
Museum Cat Number11223
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 [10/30/2020].

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.