Hydrilla verticillata verticillata
Hydrilla verticillata verticillata
(whorled hydrilla)
Plants
Exotic
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20 results for Hydrilla verticillata verticillata (whorled hydrilla)
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Click here for listing in all states

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1421198 TXJack[Locality description not provided]2011 12030101 Upper West Fork Trinityunknown
230701 TXJackLost Creek Reservoir1995 12030101 Upper West Fork Trinityestablished
230803 TXMarionAmon G. Carter Lake1995 12030101 Upper West Fork Trinityestablished
1421149 TXMontague[Locality description not provided]2011 12030101 Upper West Fork Trinityunknown
1470937 TXMontagueAmon G. Carter Reservoir2012 12030101 Upper West Fork Trinityestablished
1470827 TXMontagueAmon G. Carter Reservoir2016 12030101 Upper West Fork Trinityestablished
1651123 TXWise[Clear Lake]2019 12030101 Upper West Fork Trinityestablished
1421128 TXWise[Locality description not provided]2011 12030101 Upper West Fork Trinityunknown
1700130 TXWise[No locality description provided]2020 12030101 Upper West Fork Trinity 
1698674 TXWise[No locality description provided]2021 12030101 Upper West Fork Trinity 
1698776 TXWise[No locality description provided]2021 12030101 Upper West Fork Trinity 
1697980 TXWise[No locality description provided]2022 12030101 Upper West Fork Trinity 
1470870 TXWiseBridgeport Reservoir1994 12030101 Upper West Fork Trinityestablished
1470837 TXWiseBridgeport Reservoir2009 12030101 Upper West Fork Trinityestablished
1470771 TXWiseBridgeport Reservoir2013 12030101 Upper West Fork Trinityestablished
1624737 TXWiseNfs in Texas National Forest2006 12030101 Upper West Fork Trinityestablished
1624738 TXWiseNfs in Texas National Forest2006 12030101 Upper West Fork Trinityestablished
1619887 TXWiseNfs in Texas National Forest2007 12030101 Upper West Fork Trinityestablished
1619888 TXWiseNfs in Texas National Forest2007 12030101 Upper West Fork Trinityestablished
1618881 TXWiseNfs in Texas National Forest2013 12030101 Upper West Fork Trinityestablished

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.

Disclaimer:

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 [4/24/2024].

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