Myriophyllum heterophyllum
Myriophyllum heterophyllum
(variable-leaf watermilfoil)
Native Transplant

10 results for Myriophyllum heterophyllum (variable-leaf watermilfoil)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1256793 NHBelknapLake Pemigewasset2007 01070001 Pemigewasset Riverestablished
254765 NHBelknapLake Pemigewasset, Meredith1999 01070001 Pemigewasset Riverestablished
256313 NHBelknapLake Pemigewasset, Meredith2008 01070001 Pemigewasset Riverestablished
1256813 NHBelknapPemigewasset River2004 01070001 Pemigewasset Riverestablished
254760 NHBellnap/MerrimackPemigewasset River, Sanbornton1999 01070001 Pemigewasset Riverestablished
1256749 NHGraftonBig and Little Squam Lakes2000 01070001 Pemigewasset Riverestablished
254674 NHGraftonLittle Squam Lake, Holderness/Ashland2000 01070001 Pemigewasset Riverestablished
1256817 NHGraftonSquam River and Mill Pond2000 01070001 Pemigewasset Riverestablished
254673 NHGraftonSquam River, Ashland2000 01070001 Pemigewasset Riverestablished
1633800 NHMerrimackChance Pond Brook2017 01070001 Pemigewasset Riverestablished

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 [5/25/2024].

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