Specimen Information

Egeria densa
Egeria densa
(Brazilian waterweed)
Plants
Exotic

Specimen ID1649787
GroupPlants
GenusEgeria
Speciesdensa
Common NameBrazilian waterweed
StateAR
CountyHot Spring
LocalityOuachita River. Submerged in swamp area approximately 1 mile below Remmel Dam
Mapping AccuracyAccurate
HUC8 NameUpper Ouachita
HUC8 Number08040102
HUC10 NameCaddo River-Ouachita River
HUC10 Number0804010201
HUC12 NameStone Quarry Creek-Ouachita River
HUC12 Number080401020101
Map
+
Collection Day27
Collection Month6
Collection Year2009
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft
Statusestablished
Reference 1
Ref. Number:29227
Author:Serviss, B.E. (curator).
Date:2012
Title:Henderson State University Herbarium (HEND)
Publisher:Henderson State University
Reference 2
Ref. Number:29277
Author:SERNEC Data Portal
Date:2019
Title:SouthEast Regional Network of Expertise and Collections
Publisher:Appalachian State University
CommentsGeoreferenced by NAS staff. Species determination and correction by NAS staff
Record TypeSpecimen
DisposalHEND
Museum Cat Number1679
VerifierIan Pfingsten
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 [11/29/2020].

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.