Details
| Catalogue no.: | UPSZMC 187747 |
| Taxon: | Podiceps cristatus (Linnaeus, 1758) |
| Label: | Podiceps cristatus |
| Collector: | Kolthoff, K. |
| Date: | 1931 07 13 |
| Country: | Sweden |
| Province: | Uppsala län |
| Landskap: | Uppland |
| Socken: | Uppsala |
| Locality: | Vårdsätraviken, Ekoln, Mälaren |