Murdannia keisak
Murdannia keisak
(marsh dewflower)
Plants
Exotic
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14 results for Murdannia keisak (marsh dewflower)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1743291 FLAlachua[No locality description provided]2019 03080102 Oklawaha 
1617827 FLAlachuadrainage ditch along residential neighborhood, N Gainesville2019 03080102 Oklawahaestablished
1652010 FLAlachuaGainesville, FL, USA2018 03080102 Oklawahaestablished
228729 FLAlachuaPaynes Prairie1986 03080102 Oklawahaestablished
1473427 TNFayette[Wolf River, E of Bateman Rd]2018 08010210 Wolfestablished
1474309 TNFayetteGhost River Canoe Run Input area along Yager Road, LaGrange, TN2018 08010210 Wolfestablished
1473402 TNMcNairyBig Hill Pond State Park2018 08010207 Upper Hatchieestablished
1892285 VAGloucester[No locality description provided]2025 02080102 Great Wicomico-Piankatank 
1892338 VAGloucester[No locality description provided]2025 02080102 Great Wicomico-Piankatank 
1890370 VAKing and Queen[No locality description provided]2025 02080102 Great Wicomico-Piankatank 
1891121 VAKing and Queen[No locality description provided]2025 02080102 Great Wicomico-Piankatank 
234422 VAKing and QueenDragon Swamp, by New Dragon Bridge where Rte 603 [Farley Park Rd] [crosses the Dragon, 0.7 mi NE of Mascot1981 02080102 Great Wicomico-Piankatankestablished
1892823 VAMiddlesex[No locality description provided]2025 02080102 Great Wicomico-Piankatank 
1891638 VAMiddlesex[No locality description provided]2025 02080102 Great Wicomico-Piankatank 

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/22/2026].

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