Specimen Information

Alternanthera philoxeroides
Alternanthera philoxeroides
(alligatorweed)
Plants
Exotic

Specimen ID1333569
GroupPlants
GenusAlternanthera
Speciesphiloxeroides
Common Namealligatorweed
StatePR
CountySan Juan Municipio
LocalityAljibe las Curias dam near Cupey
Mapping AccuracyAccurate
HUC8 NameEastern Puerto Rico
HUC8 Number21010005
HUC10 NameSan Juan Bay Estuary Watershed
HUC10 Number2101000505
HUC12 NameRio Puerto Nuevo at mouth
HUC12 Number210100050502
Map
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Collection Year1963
Year AccuracyEstimated
Potential Pathwayhitch hiker
Statusestablished
Reference 1
Ref. Number:29283
Author:Ackerman, J. (director).
Date:2013
Title:University of Puerto Rico Herbarium (UPRRP)
Publisher:University of Puerto Rico
Reference 2
Ref. Number:28178
Author:Pace, M. (curator), and B. Thiers (director).
Date:2016
Title:William and Lynda Steere Herbarium (NY)
Publisher:The New York Botanical Garden
Record TypeSpecimen
DisposalUniversity of Puerto Rico Herbarium; New York Botanical Garder
Museum Cat NumberUPRRP 52736, NY 487112
Freshwater/MarineFreshwater
Photo




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 [9/29/2020].

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.