Marsilea quadrifolia
Marsilea quadrifolia
(European water-clover)
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10 results for Marsilea quadrifolia (European water-clover)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
229464 IL state non-specific1955  established
1692891 ILChampaign[No locality description provided]1976 05120109 Vermilionunknown
1456441 ILChampaignChampaign, residential area, 1411 Winding Lane1996 05120109 Vermilionestablished
245016 ILColesColes County2008 05120112 Embarrascollected
245018 ILJacksonJackson County2008 07140100 Upper Mississippi-Merameccollected
245017 ILMadisonMadison County2008 07140100 Upper Mississippi-Merameccollected
245019 ILMcDonoughMcDonough County2008 07130010 La Moinecollected
1692600 ILMcDonoughSpring Lake; 1 mi N of Macomb1963 07130010 La Moineunknown
233156 ILVermilionKickapoo State Park near Danville1986 05120109 Vermilionestablished
233157 ILVermilionOakwood [East of]1986 05120109 Vermilionestablished

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.

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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 [11/21/2024].

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For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.