| Publication Type: | Journal Article |
| Year of Publication: | 1924 |
| Authors: | E. Ahl |
| Journal: | Mitteilungen aus dem Zoologischen Museum in Berlin |
| Volume: | 11 |
| Pagination: | 1-12 |
| Publication Type: | Journal Article |
| Year of Publication: | 1924 |
| Authors: | E. Ahl |
| Journal: | Mitteilungen aus dem Zoologischen Museum in Berlin |
| Volume: | 11 |
| Pagination: | 1-12 |