| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 240700 | NY | | Lake Erie, Buffalo Harbor | 1964 | 04270101 | Niagara River | established |
| 242392 | | | Lake Michigan | 1977 | 04190000 | Lake Michigan | established |
| 242391 | NY | | Lake Ontario | 1979 | 04280002 | Lake Ontario | established |
| 242393 | ON | | Lake Simcoe | 1985 | 04220003 | Severn River-Lake Simcoe | established |
| 279616 | MN | | Lake Superior tributaries | 1944 | 04180000 | Lake Superior | established |
| 242394 | ON | | Lake Huron | 1976 | 04240002 | Lake Huron | established |
| 879718 | NY | Erie | Rte. 5, Hamburg, NY. (LE1) | 1995 | 04120103 | Buffalo-Eighteenmile | unknown |
| 887001 | ON | Norfolk | East side of Harbour, Port Dover, ON, Canada (LE 12). Still present 2002 (LE12) | 1995 | 04260000 | Lake Erie | established |
| 879989 | PA | Erie | Presquelle State Park 2nd beach, Erie, PA (LE3) | 1995 | 04120101 | Chautauqua-Conneaut | unknown |
| 879992 | OH | Ashtabula | Walnut Beach, Ashtabula, OH (LE18) | 1995 | 04110003 | Ashtabula-Chagrin | unknown |
| 886068 | ON | Elgin | Beach on west side of harbour, Port Stanley ON, Canada Elgin County (LE10) Still present 2002 (LE10) | 1995 | 04250003 | Big Creek-Frontal Lake Erie | established |
| 887012 | MI | Sanilac | Lexington State Park, Huron Ave. off Hwy 25, Lexington (LH12)
Not present in 2002 (LH12) | 1995 | 04080104 | Birch-Willow | failed |
| 887013 | MI | Huron | Channel breakwall, County Road, off Hwy 25, Caseville. (LH14)
Not present in 2002. (LH14) | 1995 | 04080103 | Pigeon-Wiscoggin | failed |
| 887014 | MI | Arenac | Au Gres River Channel Pier, off Hwy 25, Au Gres (LH15). Still present 2002 (LH5) | 1995 | 04080101 | Au Gres-Rifle | established |
| 887015 | MI | Iosco | Park at Town Hall, Tawas City (LH16) | 1995 | 04080101 | Au Gres-Rifle | unknown |
| 887774 | IL | Lake | North Harbor, Sheridan Rd & Grand Ave, Waukegan IL (LM4). Still present 2002 (LM4) | 1995 | 04040002 | Pike-Root | established |
| 887779 | WI | Ozaukee | North wall at sewage plant, Port Washington, WI (LM7). Still present 2002 (LM7) | 1995 | 04030101 | Manitowoc-Sheboygan | established |
| 887780 | WI | Racine | North beach, Racine, WI (LM5) Still present 2002. (LM5) | 1995 | 04190000 | Lake Michigan | established |
| 887783 | MI | Menominee | North side of marina, Menominee, MI. (LM13) Still present in 2002 (LM13) | 1995 | 04030109 | Cedar-Ford | established |
| 887784 | MI | Emmet | Bayview Recreation Club, Hwy 31, South Petosky, MI (LM18) | 1995 | 04060105 | Boardman-Charlevoix | unknown |
| 887785 | MI | Grand Traverse | Marina at Clinch Park, Traverse City, MI (LM19). Still present 2002 (LM19) | 1995 | 04060105 | Boardman-Charlevoix | established |
| 887787 | MI | Manistee | Park on South side of seawall, Manistee, MI (LM20). Still present 2002 Pier at 1st St. (LM20) | 1995 | 04060103 | Manistee | established |
| 887788 | MI | Muskegon | White Lake Channel, Whitehall MI (LM21) | 1995 | 04060101 | Pere Marquette-White | unknown |
| 887789 | MI | Ottawa | South side of channel wall, Grand Haven, MI (LM22). Still present 2002 (LM22) | 1995 | 04050006 | Lower Grand | established |
| 887790 | MI | Van Buren | South Beach, base of seawall. South Haven, MI (LM23). Still present 2002 (LM23) | 1995 | 04190000 | Lake Michigan | established |
| 887791 | MI | Berrien | New Buffalo, MI (LM25) | 1995 | 04040001 | Little Calumet-Galien | unknown |
| 1187014 | ON | | Beach at end of Big Bay Point Road, Big Bay Point ONT (LSim2) Still present 2002. (LSim2) | 1995 | 04220003 | Severn River-Lake Simcoe | established |
| 1187015 | ON | | Small craft harbour, Shanty Bay, ONT (LSIM3) | 1995 | 04220003 | Severn River-Lake Simcoe | established |
| 1187016 | ON | | Waterfront park, Alcona Beach, ONT (LSim8) | 1995 | 04220003 | Severn River-Lake Simcoe | established |
| 1187017 | ON | | Public dock, Roches Point, ONT, Canada (LSim9) | 1995 | 04220003 | Severn River-Lake Simcoe | established |
| 1187018 | ON | | Small craft harbour, Hawkestone, ONT, Canada (LSim13) | 1995 | 04220003 | Severn River-Lake Simcoe | established |
| 886067 | OH | Cuyahoga | Bay Village Park, Cleveland, OH (LE5) | 1995 | 04110002 | Cuyahoga | unknown |
| 887002 | OH | Ashtabula | Dirt road off marina parking lot, Broad St., Conneaut, OH (LE4) | 2002 | 04120101 | Chautauqua-Conneaut | unknown |
| 887004 | OH | Cuyahoga | Edgefront State Park, Cleveland, OH (LE 5) | 2002 | 04110002 | Cuyahoga | unknown |
| 887005 | MI | Monroe | Waterfront off Hwy 7, Luna Pier, MI (LE7) | 2002 | 04100001 | Ottawa-Stony | unknown |
| 887775 | ON | Simco | Harbourlands Park off Hwy 26 Collinwood, ON, Canada (LH1) | 2002 | 04240002 | Lake Huron | unknown |
| 887008 | ON | Bruce | South side of harbour, Southhampton, ON (LH7). Still present 2002 (LH7) | 1995 | 04230003 | Saugeen River | established |
| 887009 | ON | Bruce | South side of harbour, Kincardine, ON (LH8) | 1995 | 04230004 | Penetangore River-Frontal Lake Huron | unknown |
| 887010 | ON | Huron | North side of harbour seawall, Goderich, ON (LH9) Still present 2002 St. Christopher's Beach (Bangia on driftwood), Goderich, ON (LH9) | 1995 | 04240002 | Lake Huron | established |
| 887011 | ON | Lambson | Jetty at end of River St., Grand Bend, ON (LH10). Still present 2002 (LH10) | 1995 | 04230006 | Ausable River-Frontal Lake Huron | established |
| 887781 | WI | Manitowoc | North side of seawall, Two Rivers, WI (LM9) | 1995 | 04030101 | Manitowoc-Sheboygan | unknown |
| 887802 | ON | Prince Edward | Park at Beach Road, Wellington, ON, Canada (LO5). Still present 2002. (LO5) | 1995 | 04280002 | Lake Ontario | established |
| 895017 | NY | Niagara | East side of Olcott Beach Harbor, Olcott, NY (LO14)Still present 2002 Next to town marina (LO14) | 1995 | 04130001 | Oak Orchard-Twelvemile | established |
| 895018 | ON | | Coronation Park, Oakville, ONT (LO17) | 1995 | 04280002 | Lake Ontario | unknown |
| 895019 | ON | Niagra | Municipal harbour, exit off QEW, Jordan Station, ONT (LO19) | 1995 | 04270102 | Jordan Harbour-Frontal Lake Ontario | unknown |
| 895021 | NY | Wayne | Pultneyville, NY (LO21) | 1995 | 04140101 | Irondequoit-Ninemile | unknown |
| 895022 | NY | Oswego | Selkirk Shores State Park, Pulaski, NY (LO22) | 1995 | 04140102 | Salmon-Sandy | unknown |
| 895023 | ON | | West side of Cobourg Harbour, ONT (LO23) | 1995 | 04270105 | Ganaraska River-Frontal Lake Ontario | unknown |
| 895024 | ON | | Near Yacht Club on Gordon St. Whitby ONT (LO24) | 1995 | 04270104 | Humber River-Frontal Lake Ontario | unknown |
| 887793 | MI | Berrien | Silver Beach County Park. Lake St. & Broad St. St. Joseph, MI (LM1) | 2002 | 04050001 | St. Joseph | unknown |
| 887794 | IN | LaPorte | Washington Park Marina, Lakeshore Rd & Brown Basin St. Michigan City, IN (LM2) | 2002 | 04040001 | Little Calumet-Galien | unknown |
| 887799 | WI | Sheboygan | Harbor Center, Sheboygan, WI (LM8) | 2002 | 04030101 | Manitowoc-Sheboygan | unknown |
| 887800 | WI | Door | Pier off Hwy 57, Bailey's Harbor, WI (LM11) | 2002 | 04030102 | Door-Kewaunee | unknown |
| 895025 | ON | Ontario | Harbourfront at 590 Liverpool Road, Pickering, ONT (LO1) | 2002 | 04270104 | Humber River-Frontal Lake Ontario | unknown |
| 895026 | ON | Ontario | Robinson House Park, Oshawa, ONT (LO2) | 2002 | 04270105 | Ganaraska River-Frontal Lake Ontario | unknown |
| 895027 | ON | | Park near Canada House B&B, Hwy 2, Port Hope, ONT (LO3) | 2002 | 04270105 | Ganaraska River-Frontal Lake Ontario | unknown |
| 895029 | ON | Jefferson | Pier next to lighthouse, Cape Vincent, NY USA (LO8) | 2002 | 04240002 | Lake Huron | unknown |
| 895030 | NY | Cayuga | Fair Haven Beach State Park off Hwy 104a, Fair Haven, NY (LO11) | 2002 | 04140101 | Irondequoit-Ninemile | unknown |
| 902616 | NY | Monroe | Ontario Beach Park, Irondequoit, NY (LO12) | 2002 | 04140101 | Irondequoit-Ninemile | unknown |
| 902617 | NY | Monroe | Hamlin Beach State Park off Lake Ontario Pkwy, Hamlin, NY (LO13) | 2002 | 04130001 | Oak Orchard-Twelvemile | unknown |
| 902618 | ON | Niagra | Lakeshore Park off Rte 87, St. Catherine's ON, Canada (LO15) | 2002 | 04270102 | Jordan Harbour-Frontal Lake Ontario | unknown |
| 902619 | ON | | Lakeside Park at Lakeshore BLVD and Navy St. Oakville, ON (LO17) | 2002 | 04280002 | Lake Ontario | unknown |
| 902627 | ON | | St. Casimir Gzsowski Park on Lakeshore Blvd, Toronto, ONT (LO18) | 2002 | 04280002 | Lake Ontario | unknown |
| 1187019 | ON | | Pier at Marina, Lagoon City, ONT, Canada (LSim5) | 2002 | 04220003 | Severn River-Lake Simcoe | established |
| 1187020 | ON | | Penninsula Resort, Holmes Point Road, Pefferlaw, ONT, Canada (LSim6) | 2002 | 04220003 | Severn River-Lake Simcoe | established |