Specimen Information

Pistia stratiotes
Pistia stratiotes
(water lettuce)
Plants
Cryptogenic

Specimen ID243188
GroupPlants
GenusPistia
Speciesstratiotes
Common Namewater lettuce
StatePR
CountyDorado
LocalityEl Cocal swamp
Mapping AccuracyAccurate
HUC8 NameEastern Puerto Rico
HUC8 Number21010005
HUC10 NameRio de la Plata Watershed
HUC10 Number2101000507
HUC12 NameRio de la Plata to Cienaga de San Pedro Coastal Drainage Watersheds
HUC12 Number210100050714
Map
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Collection Month10
Collection Year2007
Year AccuracyActual
Potential Pathwayplanted ornamental | dispersed | released
Statusestablished
Record TypeNAS sighting report
Earliest Recordcounty
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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/21/2024].

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.