Carex acutiformis
Carex acutiformis
(lesser pond sedge)

19 results for Carex acutiformis (lesser pond sedge)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
240704   Lake Michigan1951 04190000 Lake Michiganestablished
257850 CT state non-specific2008 01000000 New England Regioncollected
246435 DE state non-specific2008 02000000 Mid Atlantic Regioncollected
246432 IN state non-specific2008 05000000 Ohio Regioncollected
1657033 INSt. JosephMargin of St. Joseph Lake just north of laundry, Notre Dame1952 04050001 St. Josephestablished
1657034 INSt. JosephNotre Dame (South Bend), N shore of St. Joseph Lake, University of Notre Dame campus.1982 04050001 St. Josephestablished
1657031 INSt. JosephSouth shore of St. Joseph's Lake. Notre Dame.1952 04050001 St. Josephestablished
255210 INSt. JosephSt. Joseph County1982 04050001 St. Josephcollected
279716 INSt. JosephSt. Joseph Lake at South Bend1951 04050001 St. Josephestablished
279715 MA state non-specific1865 01000000 New England Regionestablished
246433 MA state non-specific2008 01000000 New England Regioncollected
257851 MD state non-specific2008 02000000 Mid Atlantic Regioncollected
277392 MIAntrimWaterway from Elk Lake into Edward C. Grace Memorial Harbor, edge of downtown Elk Rapids.1998 04060105 Boardman-Charlevoixestablished
1557629 MIMason[No locality description provided]2013 04190000 Lake Michiganestablished
1563623 MIMason[No locality description provided]2014 04190000 Lake Michiganestablished
246430 NYSuffolkSuffolk County2008 02030200 Long Islandcollected
1657032 ON 1.5 km west of Bells Corners, Regional Municipality of Ottawa-Carleton on Greenbelt property.1987  established
1657030 ON City of Nepean Township, Stony Swamp, Bell's Corners; UTM 332178, Map 31G/5, square 18VF311992  established
246434 RI state non-specific2008 01000000 New England Regioncollected

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 [4/18/2024].

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