Specimen Information

Alternanthera philoxeroides
Alternanthera philoxeroides
(alligatorweed)
Plants
Exotic

Specimen ID273811
GroupPlants
GenusAlternanthera
Speciesphiloxeroides
Common Namealligatorweed
StateLA
CountySt. John the Baptist
LocalityDitch on South Side of Hwy. 44
Mapping AccuracyAccurate
HUC8 NameLake Maurepas
HUC8 Number08070204
HUC10 NameMississippi Bayou
HUC10 Number0807020403
HUC12 NameDutch Bayou-Mississippi Bayou
HUC12 Number080702040303
Map
+
Collection Day19
Collection Month5
Collection Year2008
Year AccuracyActual
Potential Pathwayhitch hiker
Statusestablished
Reference 1
Ref. Number:19381
Author:Madsen, J.D., G. Ervin, V. Maddox, & C. Abbott.
Date:2010
Title:Invasive Plant Atlas of the MidSouth.
Publisher:Mississippi State University.
Record TypeLiterature
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. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/16/2022].

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 general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.