Specimen Information

Alternanthera philoxeroides
Alternanthera philoxeroides
(alligatorweed)
Plants
Exotic

Specimen ID1399133
GroupPlants
GenusAlternanthera
Speciesphiloxeroides
Common Namealligatorweed
StateLA
CountyCalcasieu
LocalityRoad ditch E side of LA 171. Lake Charles, LA
Mapping AccuracyAccurate
HUC8 NameUpper Calcasieu
HUC8 Number08080203
HUC10 NameLower Calcasieu River
HUC10 Number0808020307
HUC12 NameGoldsmith Canal-Calcasieu River
HUC12 Number080802030707
Map
+
Collection Day24
Collection Month5
Collection Year2006
Year AccuracyActual
Potential Pathwayunknown
Statusunknown
Reference 1
Ref. Number:19426
Author:Madsen, J.D.
Date:2010
Title:Invasive Plant Atlas of the MidSouth.
Publisher:Geosystems Research Institute, Mississippi State University
Record TypeLiterature
Freshwater/MarineFreshwater
Size0.5 Acres


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 [9/19/2020].

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.