Nitellopsis obtusa
Nitellopsis obtusa
(starry stonewort)
Algae
Exotic
Collection Info
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Impacts

4 results for Nitellopsis obtusa (starry stonewort)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1810386 NYFranklinSaint Lawrence River2011 04290008 Raisin River-St. Lawrence River 
902928 NYFranklinSt. Lawrence Seaway, near mouth of Raquette River2011 04290008 Raisin River-St. Lawrence Riverestablished
1815018 NYSt. LawrenceSaint Lawrence River2014 04290008 Raisin River-St. Lawrence River 
902953 NYSt. LawrenceSt. Lawrence River, Wilson Hill Boat Launch2014 04290008 Raisin River-St. Lawrence 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.

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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/4/2025].

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