Potamogeton crispus
Potamogeton crispus
(curly-leaf pondweed)

59 results for Potamogeton crispus (curly-leaf pondweed)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
234955 MABerkshireCard Pond, West Stockbridge2001 01100005 Housatonicestablished
232396 MABerkshireLake Buel1972 01100005 Housatonicestablished
1321145 MABerkshireLake Onota, near Pittsfield2002 01100005 Housatonicestablished
1256638 MABerkshireLaurel Lake, Lee2015 01100005 Housatonicestablished
234954 MABerkshireLily Brook, Stockbridge2001 01100005 Housatonicestablished
232398 MABerkshireMill Pond, Sheffield1972 01100005 Housatonicestablished
232397 MABerkshireMill Pond, South Egremont1972 01100005 Housatonicestablished
234965 MABerkshireOnota Lake(north end) Pittsfield2001 01100005 Housatonicestablished
234951 MABerkshirePontoosuc Lake, Lanesborough2001 01100005 Housatonicestablished
234952 MABerkshirePontoosuc Lake, north end at Bull Hill Rd2001 01100005 Housatonicestablished
234964 MABerkshireProspect Lake, Egremont2001 01100005 Housatonicestablished
234953 MABerkshireRichmond Pond, Richmond2001 01100005 Housatonicestablished
234933 MABerkshireRichmond Pond, Richmond town, elevation 346.0 m (1,135 ft)2001 01100005 Housatonicestablished
234956 MABerkshireShaker Mill Pond, West Stockbridge2001 01100005 Housatonicestablished
233811 MABerkshireStockbridge Bowl,[=Lake Mahkeenac] Stockbridge1972 01100005 Housatonicestablished
1319733 MABerkshireWindsor Lake2014 02020003 Hudson-Hoosicestablished
234948 MAFranklinConnecticut River, Deerfield2001 01080201 Middle Connecticutestablished
1678420 MAHampdenConnecticut River, Agawam, MA, US2019 01080205 Lower Connecticutunknown
234958 MAHampdenConnecticut River, Holyoke2001 01080201 Middle Connecticutestablished
234935 MAHampdenHolyoke Center near dam on Connecticut River; Holyoke2001 01080201 Middle Connecticutestablished
234950 MAHampdenHolyoke City, along railroad and Connecticut River just north of Rt. 1412001 01080201 Middle Connecticutestablished
234949 MAHampdenHolyoke city, near Dam on Connecticut River2001 01080201 Middle Connecticutestablished
234967 MAHampshireConnecticut River near LeFleur Airport, Northampton2001 01080201 Middle Connecticutestablished
234966 MAHampshireUniversity Pond (Univ. of MA)Amherst2001 01080201 Middle Connecticutestablished
234960 MAMIddlesexAssabet River, Concord2001 01070005 Concordestablished

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.


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. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/22/2022].

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 queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.