Myriophyllum aquaticum
Myriophyllum aquaticum
(parrot feather)
Plants
Exotic
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16 results for Myriophyllum aquaticum (parrot feather)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1676305 VAArlington[No locality description provided]2020 02070010 Middle Potomac-Anacostia-Occoquan 
1743518 VAFairfax[No locality description provided]2019 02070010 Middle Potomac-Anacostia-Occoquan 
1744042 VAFairfax[No locality description provided]2020 02070010 Middle Potomac-Anacostia-Occoquan 
1744239 VAFairfax[No locality description provided]2020 02070010 Middle Potomac-Anacostia-Occoquan 
1745617 VAFairfax[No locality description provided]2020 02070010 Middle Potomac-Anacostia-Occoquan 
1745618 VAFairfax[No locality description provided]2020 02070010 Middle Potomac-Anacostia-Occoquan 
1678870 VAFairfax[No locality description provided]2020 02070010 Middle Potomac-Anacostia-Occoquan 
1679158 VAFairfax[No locality description provided]2020 02070010 Middle Potomac-Anacostia-Occoquan 
1675142 VAFairfax[No locality description provided]2020 02070010 Middle Potomac-Anacostia-Occoquan 
1675167 VAFairfax[No locality description provided]2020 02070010 Middle Potomac-Anacostia-Occoquan 
1676872 VAFairfax[No locality description provided]2021 02070010 Middle Potomac-Anacostia-Occoquan 
1704418 VAFairfax[No locality description provided]2022 02070010 Middle Potomac-Anacostia-Occoquan 
1706425 VAFairfax[No locality description provided]2022 02070010 Middle Potomac-Anacostia-Occoquan 
1654821 VAFairfaxGroveton, VA, USA2020 02070010 Middle Potomac-Anacostia-Occoquanestablished
1457700 VAFairfaxHidden Pond Park2015 02070010 Middle Potomac-Anacostia-Occoquanestablished
1892851 VAFauquier[No locality description provided]2024 02070010 Middle Potomac-Anacostia-Occoquan 

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/3/2026].

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.