| Date | Grid | Clue | Author | Editor |
|---|---|---|---|---|
| Sat Jul 8, 2006 | 30D | Dye-producing gastropod | Barry C. Silk | Shortz |
| Date | Grid | Clue | Author | Editor |
|---|---|---|---|---|
| Sun Aug 25, 1991 | 22A | Purplish red | Joel D. Lafargue | Maleska |
| Thu Apr 29, 1954 | 43A | Whelk yielding a purple dye. | Unknown | Farrar |
| Anagrams: | RUMEX |