Details
| Catalogue no.: | UPSZMC 18597 |
| Taxon: | Ero sp |
| Label: | Ero sp |
| Collector: | Holm, Å. |
| Field number: | 714 |
| Date: | 1941 06 23 |
| Country: | Sweden |
| Province: | Gävleborgs län |
| Landskap: | Hälsingland |
| Socken: | Järvsö |
| Locality: | Gruvberget |
| Habitat: | Stony moor with Calluna vulgaris |
| Comments: | cocoons |