Specimen Information

Alternanthera philoxeroides
Alternanthera philoxeroides
(alligatorweed)
Plants
Exotic

Specimen ID232169
GroupPlants
GenusAlternanthera
Speciesphiloxeroides
Common Namealligatorweed
StateTN
CountyKnox
LocalityWest Knoxville, Kingston Pike, Capri Cinema, at rear exit
Mapping AccuracyAccurate
HUC8 NameWatts Bar Lake
HUC8 Number06010201
HUC10 NameSinking Creek-Tennessee River
HUC10 Number0601020102
HUC12 NameUpper Fort Louden Lake
HUC12 Number060102010204
Map
+
Collection Day28
Collection Month6
Collection Year1975
Year AccuracyActual
Potential Pathwayunknown
Statusestablished
Reference 1
Ref. Number:10701
Author:Woffard, B.E., and W.M. Dennis
Date:1976
Title:State Records and other Recent Noteworthy Collections.
Journal:Castanea
Volume:41
Issue:2
Pages:119-120
Commentsearliest state reporttype intro: occurring as an adventive, probably with nursery stock, in a terrestrial habitat, represents a significant disjunction from its usual range and departure from typical habitat CollectorNumber: Dennis 51720 (TENN)
Record TypeLiterature
Museum Cat NumberTENN
Freshwater/MarineFreshwater


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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 [4/23/2024].

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