| Publication Type: | Journal Article |
| Year of Publication: | 1984 |
| Authors: | Riedel, A. |
| Journal: | Malakologische Abhandlungen |
| Volume: | 9 |
| Issue: | 2,17 |
| Pagination: | 165-170 |
| Date Published: | 28 February 1984 |
| Other Numbers: | R39SDP |
| Publication Type: | Journal Article |
| Year of Publication: | 1984 |
| Authors: | Riedel, A. |
| Journal: | Malakologische Abhandlungen |
| Volume: | 9 |
| Issue: | 2,17 |
| Pagination: | 165-170 |
| Date Published: | 28 February 1984 |
| Other Numbers: | R39SDP |