Details
| Catalogue no.: | UPSZMC 193178 |
| Taxon: | Aythya marila (Linnaeus, 1761) |
| Label: | Aythya marila |
| Country: | Sweden |
| Province: | Uppsala län |
| Landskap: | Uppland |
| Locality: | Mälaren, Ekoln |
| Comments: |
d. 16/12 68. Ink. Skeleton corp. sine: vert. cerv. pygostyl, extremitates (excl. femora) |