GLANSIS

Nitellopsis obtusa

Starry stonewort

Collection Information for Nitellopsis obtusa

Results limited to HUC #04290008.
To see the collection list for the entire Great Lakes region, click here.
To see the collection list for the entire United States, click here.
Results also available in (click to export table to spreadsheet)

(click table headers to sort)

Specimen ID	State	County	Locality	Year	HUC Number	Drainage Name	Status
902928	NY	Franklin	St. Lawrence Seaway, near mouth of Raquette River	2011	04290008	Raisin River-St. Lawrence River	established
902953	NY	St. Lawrence	St. Lawrence River, Wilson Hill Boat Launch	2014	04290008	Raisin River-St. Lawrence River	established
1810386	NY	Franklin	Saint Lawrence River	2011	04290008	Raisin River-St. Lawrence River
1815018	NY	St. Lawrence	Saint Lawrence River	2014	04290008	Raisin River-St. Lawrence River

Citation for this information:
U.S. Geological Survey, 2025, Nitellopsis obtusa: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/4/2025