| Main Ref. | National Register of Lake Surveys, 2006 (Ref. 57534) |
|---|---|
| Name used | Carassius carassius |
| Locality | Lake STORA HÅLLSJÖN |
| Station | FRI-671041-162215-19910710 |
| Year | 1991 |
| Water depth | 3 m |
| Altitude | 4 m |
| Coordinates | In decimal: 60.49, 18.03 |
| Collector | UPPSTIFT |
| Identifier | UPPSTIFT |