Specimen Information

Alternanthera philoxeroides
Alternanthera philoxeroides
(alligatorweed)
Plants
Exotic

Specimen ID1399186
GroupPlants
GenusAlternanthera
Speciesphiloxeroides
Common Namealligatorweed
StateMS
CountyWashington
LocalityMississippi River Levee
Mapping AccuracyAccurate
HUC8 NameDeer-Steele
HUC8 Number08030209
HUC10 NameGranicus Bayou
HUC10 Number0803020901
HUC12 NameGranny Baker Bayou
HUC12 Number080302090104
Map
+
Collection Day23
Collection Month7
Collection Year2009
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
Size3 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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/1/2024].

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.