| Publication Type: | Journal Article |
| Year of Publication: | 1919 |
| Authors: | W. Michaelsen |
| Journal: | Abhande. Natur. wis. ver. Hamburg |
| Volume: | 21 |
| Issue: | 1 |
| Pagination: | 1-44 |
Taxonomic name:
| Publication Type: | Journal Article |
| Year of Publication: | 1919 |
| Authors: | W. Michaelsen |
| Journal: | Abhande. Natur. wis. ver. Hamburg |
| Volume: | 21 |
| Issue: | 1 |
| Pagination: | 1-44 |