Hymenachne amplexicaulis
(West Indian marsh grass)
Native Transplant

3 results for Hymenachne amplexicaulis (West Indian marsh grass)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1334696 LAVermilionCanal banks near inlet of rice irrigation pump, about 0.4 miles S of LA-14 and about 0.34 mi E of Alvie Rd. and approximately 2 miles WSW of the community of Gueydan2013 08080202 Mermentauestablished
1334697 LAVermilionditch on east side of Bourque Rd; also, creeping into abandoned rice field now reverting to marsh on east side of levee bordering the ditch along Bourque Rd.; about 5 miles west of Geuydan and 1 mile south of LA-142014 08080202 Mermentauestablished
1334698 LAVermilionditch on east side of road and in marsh on west side of road; near the Florence Club on LA-91 about 2.8 miles S of the town of Gueydan2014 08080202 Mermentauestablished

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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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [6/14/2024].

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