Pistia stratiotes
Pistia stratiotes
(water lettuce)

192 results for Pistia stratiotes (water lettuce)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
214854 FLCitrusChassahowitzka River1982 03100207 Crystal-Pithlachascoteeestablished
1499067 FLCitrusChassahowitzka River1982 03100207 Crystal-Pithlachascoteeunknown
215502 FLCitrusChassahowitzka River1983 03100207 Crystal-Pithlachascoteeestablished
1496679 FLCitrusChassahowitzka River1983 03100207 Crystal-Pithlachascoteeunknown
1496680 FLCitrusChassahowitzka River1983 03100207 Crystal-Pithlachascoteeunknown
1499876 FLCitrusChassahowitzka River1984 03100207 Crystal-Pithlachascoteeunknown
218018 FLCitrusChassahowitzka River1984 03100207 Crystal-Pithlachascoteeestablished
220644 FLCitrusChassahowitzka River1987 03100207 Crystal-Pithlachascoteeestablished
1499207 FLCitrusChassahowitzka River1987 03100207 Crystal-Pithlachascoteeunknown
221057 FLCitrusChassahowitzka River1988 03100207 Crystal-Pithlachascoteeestablished
1498065 FLCitrusChassahowitzka River1988 03100207 Crystal-Pithlachascoteeunknown
223161 FLCitrusChassahowitzka River1989 03100207 Crystal-Pithlachascoteeestablished
1498769 FLCitrusChassahowitzka River1989 03100207 Crystal-Pithlachascoteeunknown
224972 FLCitrusChassahowitzka River1990 03100207 Crystal-Pithlachascoteeestablished
1496189 FLCitrusChassahowitzka River1990 03100207 Crystal-Pithlachascoteeunknown
225826 FLCitrusChassahowitzka River1991 03100207 Crystal-Pithlachascoteeestablished
1498335 FLCitrusChassahowitzka River1991 03100207 Crystal-Pithlachascoteeunknown
1498373 FLCitrusChassahowitzka River1992 03100207 Crystal-Pithlachascoteeunknown
226330 FLCitrusChassahowitzka River1992 03100207 Crystal-Pithlachascoteeestablished
228070 FLCitrusChassahowitzka River1993 03100207 Crystal-Pithlachascoteeestablished
1496566 FLCitrusChassahowitzka River1993 03100207 Crystal-Pithlachascoteeunknown
1496406 FLCitrusChassahowitzka River1994 03100207 Crystal-Pithlachascoteeunknown
214062 FLCitrusChassahowitzka River1994 03100207 Crystal-Pithlachascoteeestablished
1498821 FLCitrusChassahowitzka River1995 03100207 Crystal-Pithlachascoteeunknown
1499869 FLCitrusChassahowitzka River1996 03100207 Crystal-Pithlachascoteeunknown

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.


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. [2021]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/7/2021].

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.