Pontederia crassipes
Pontederia crassipes
(floating water hyacinth)

167 results for Pontederia crassipes (floating water hyacinth)
Download Data
Click here for listing in all states

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1506084 FLJeffersonAucilla River1982 03110103 Aucillaunknown
214956 FLJeffersonAucilla River1982 03110103 Aucillaestablished
216241 FLJeffersonAucilla River1983 03110103 Aucillaestablished
1507551 FLJeffersonAucilla River1983 03110103 Aucillaunknown
1508339 FLJeffersonAucilla River1984 03110103 Aucillaunknown
217843 FLJeffersonAucilla River1984 03110103 Aucillaestablished
219244 FLJeffersonAucilla River1986 03110103 Aucillaestablished
1507362 FLJeffersonAucilla River1986 03110103 Aucillaunknown
1507109 FLJeffersonAucilla River1987 03110103 Aucillaunknown
220938 FLJeffersonAucilla River1987 03110103 Aucillaestablished
222649 FLJeffersonAucilla River1988 03110103 Aucillaestablished
1504901 FLJeffersonAucilla River1988 03110103 Aucillaunknown
1503126 FLJeffersonAucilla River1989 03110103 Aucillaunknown
223241 FLJeffersonAucilla River1989 03110103 Aucillaestablished
224837 FLJeffersonAucilla River1990 03110103 Aucillaestablished
1505308 FLJeffersonAucilla River1990 03110103 Aucillaunknown
1506851 FLJeffersonAucilla River1991 03110103 Aucillaunknown
225297 FLJeffersonAucilla River1991 03110103 Aucillaestablished
227690 FLJeffersonAucilla River1992 03110103 Aucillaestablished
1510023 FLJeffersonAucilla River1992 03110103 Aucillaunknown
1502594 FLJeffersonAucilla River1993 03110103 Aucillaunknown
228140 FLJeffersonAucilla River1993 03110103 Aucillaestablished
1502115 FLJeffersonAucilla River1994 03110103 Aucillaunknown
214328 FLJeffersonAucilla River1994 03110103 Aucillaestablished
1504899 FLJeffersonAucilla River1995 03110103 Aucillaunknown

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 [3/1/2021].

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.