Nitellopsis obtusa

Starry stonewort

Collection Information for Nitellopsis obtusa

Results limited to HUC #04280002.
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 IDStateCountyLocalityYearHUC NumberDrainage NameStatus
871571NYNiagaraTuscarora Bay, Lake Ontario200604280002Lake Ontarioestablished
871617NYJeffersonLake Ontario198104280002Lake Ontarioestablished
888547NYJeffersonSt. Lawrence River198104280002Lake Ontarioestablished
888846NYMonroeBraddock Bay200504280002Lake Ontarioestablished
888543NYNiagaraLake Ontario-Wilson Tuscarora SP200604280002Lake Ontarioestablished
902925NYJeffersonLake Ontario, Association Island Marina201104280002Lake Ontarioestablished
902926NYJeffersonLake Ontario, Chaumont Bay Public Beach201104280002Lake Ontarioestablished
902952NYMonroeLake Ontario, Braddock Bay201404280002Lake Ontarioestablished
902906NYJeffersonLake Ontario, Chaumont Boat Launch201404280002Lake Ontarioestablished
1667182NYJeffersonLake Ontario, Chaumont Boat Launch201404280002Lake Ontariounknown
1714727NYOswegoOswego Harbor202104280002Lake Ontario 
1759059NYJeffersonLake Ontario198104280002Lake Ontario 
1759161NYMonroeBraddock Bay200504280002Lake Ontario 
1759514NYNiagaraLake Ontario200604280002Lake Ontario 
1854105NYJeffersonLake Ontario202204280002Lake Ontario 
1837196NYJeffersonLake Ontario202004280002Lake Ontario 
1854103NYJefferson[No locality description provided]202204280002Lake Ontario 
1854106NYJeffersonLake Ontario202204280002Lake Ontario 
1811535NYJeffersonLake Ontario201104280002Lake Ontario 
1811536NYJeffersonLake Ontario201104280002Lake Ontario 
1815023NYJeffersonLake Ontario201404280002Lake Ontario 
1815031NYMonroeBraddock Bay201404280002Lake Ontario 
1821021NYMonroeBraddock Bay201504280002Lake Ontario 
1822360NYMonroeBraddock Bay201704280002Lake Ontario 
1825092NYMonroeBraddock Bay201704280002Lake Ontario 
1836755NYJeffersonLake Ontario202004280002Lake Ontario 
1836758NYJeffersonLake Ontario202004280002Lake Ontario 
1836762NYJeffersonLake Ontario202004280002Lake Ontario 
1836764NYJeffersonLake Ontario202004280002Lake Ontario 
1836766NYJefferson[No locality description provided]202004280002Lake Ontario 
1837197NYJeffersonLake Ontario202004280002Lake Ontario 
1839192NYMonroeBraddock Bay202004280002Lake Ontario 
1839196NYMonroeBraddock Bay202004280002Lake Ontario 
1839197NYMonroeBraddock Bay202004280002Lake Ontario 
1854093NYJeffersonLake Ontario202204280002Lake Ontario 
1854095NYJeffersonLake Ontario202204280002Lake Ontario 
1854098NYJeffersonLake Ontario202204280002Lake Ontario 
1854100NYJeffersonLake Ontario202204280002Lake Ontario 
1854117NYJeffersonLake Ontario202204280002Lake Ontario 

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