| Main Ref. | Anonymous, 1996 (Ref. 10937) |
|---|---|
| Name used | Umbra limi |
| Catalog No. | UBC 580060 |
| Locality | MI SCHOOLCRAFT COUNTY STUTTS CREEK |
| Coordinates |
46° 10' N 86° 12' W In decimal: 46.17, -86.20 |
| Territory | US America (contiguous states) |
| Collector | Anderson; Cooper; Taube |
| Museum | UBC |
| Date | 08/10/57 |
| Salinity | fw |