Specimen Information

Alternanthera philoxeroides
Alternanthera philoxeroides
(alligatorweed)
Plants
Exotic

Specimen ID1399261
GroupPlants
GenusAlternanthera
Speciesphiloxeroides
Common Namealligatorweed
StateLA
CountySt. Tammany
LocalityBoth sides of Rd. Ditches
Mapping AccuracyAccurate
HUC8 NameLiberty Bayou-Tchefuncta
HUC8 Number08090201
HUC10 NameTchefuncta River
HUC10 Number0809020102
HUC12 NamePonchitalawa Creek-Tchefuncta River
HUC12 Number080902010206
Map
+
Collection Day9
Collection Month6
Collection Year2010
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
CommentsAssociated species: Colocasia esculenta, Panicum repens, Phragmites australis,
Record TypeLiterature
Freshwater/MarineFreshwater
Size0.5 Acres


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Citation information: U.S. Geological Survey. [2023]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/2/2023].

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