| Date | Grid | Clue | Author | Editor | 
|---|---|---|---|---|
| Sun Dec 18, 1988 | 91D | Molelike mammal | Edward Marchese | Maleska | 
| Sun Sep 11, 1966 | 74A | Aquatic molelike animal. | Jack Luzzatto | Farrar | 
| Fri Aug 4, 1961 | 12D | Aquatic animal. | Unknown | Farrar | 
| Sun Mar 23, 1947 | 138A | Molelike aquatic mammal of Russia. | W. W. Webster | Farrar |