| Date | Grid | Clue | Author | Editor |
|---|---|---|---|---|
| Sun Aug 11, 1991 | 58D | Freshwater worm | Michael A. Rampino | Maleska |
| Fri Sep 26, 1975 | 12D | Freshwater worm | Will Shortz | Weng |
| Thu Aug 15, 1968 | 47D | Freshwater worm. | Unknown | Farrar |
| Wed Mar 19, 1958 | 50D | Marine worm: Zool. | H. L. Risteen | Farrar |
| Sun Aug 29, 1954 | 5D | Annelid worm. | W. E. Jones | Farrar |
| Sun Sep 6, 1942 | 13D | Fresh-water worm. | J. L. Wordsworth | Farrar |