| Authors(s) | Vladykov, V. D.; Gruchy, C. G. |
| Year | 1975 |
| Title | Request for a ruling of the stem of the family-group name based on the typegenus Petromyzon Linnaeus, 1758: revised application. Bull. Zool. Nomencl., 32 (3): 154-155. |
| Authors(s) | Vladykov, V. D.; Gruchy, C. G. |
| Year | 1975 |
| Title | Request for a ruling of the stem of the family-group name based on the typegenus Petromyzon Linnaeus, 1758: revised application. Bull. Zool. Nomencl., 32 (3): 154-155. |