| Publication Type: | Journal Article |
| Year of Publication: | 1999 |
| Authors: | M. Schilthuizen, Vermeulen, J. J., Davison, G. W. H., Gittenberger, E. |
| Journal: | Malacologia |
| Volume: | 41 |
| Start Page: | 283 |
| Pagination: | 283-296 |
| Publication Type: | Journal Article |
| Year of Publication: | 1999 |
| Authors: | M. Schilthuizen, Vermeulen, J. J., Davison, G. W. H., Gittenberger, E. |
| Journal: | Malacologia |
| Volume: | 41 |
| Start Page: | 283 |
| Pagination: | 283-296 |