| Clue | Source | Date |
|---|---|---|
| Caterpillars, for instance | Newsday | 03 Sep 2023 |
| Caterpillars, e.g. | Wall Street Journal | 09 Aug 2023 |
| Tadpoles and caterpillars | Wall Street Journal | 12 May 2020 |
| Bookworms, e.g | Wall Street Journal | 08 Dec 2018 |
| Bookworms, e.g. | ||
| Tadpoles, e.g | Thomas Joseph | 09 Dec 2017 |
| Caterpillars, e.g | Thomas Joseph | 29 Aug 2015 |
| Stages before pupas | ||
| Stages before pupas | ||
| Future pupas | ||
| Immature animal forms |