| 2026-01-14 | Grub, e.g. |
| 2025-03-17 | Stage before pupa in metamorphosis |
| 2024-12-14 | Grub |
| 2023-11-22 | Caterpillar, e.g. |
| 2023-08-17 | Grub, e.g. |
| 2023-05-27 | Doodlebug, e.g. |
| 2023-01-09 | Stage in a butterfly's development |
| 2022-12-27 | Caterpillar or tadpole |
| 2020-11-24 | Immature insect |
| 2020-11-19 | Baby bug |
| 2020-11-16 | Immature bug |
| 2020-09-14 | Stage before metamorphosis |
| 2020-03-25 | Creepy-crawly, maybe |
| 2019-09-13 | Caterpillar, for one |
| 2019-09-01 | Stage before pupa |
| 2019-04-13 | Creepy-crawly |
| 2018-04-10 | Grub or maggot |
| 2018-01-24 | Pupa-to-be |
| 2017-03-23 | Caterpillar stage |
| 2016-08-08 | Immature stage |
| 2016-03-14 | Tadpole or caterpillar |
| 2015-08-04 | Grub vis-à-vis a beetle |
| 2015-06-20 | Woolly bear, e.g. |
| 2014-11-09 | Future imago |
| 2014-05-07 | Grub, e.g. |
| 2013-12-30 | Caterpillar stage, for example |
| 2013-11-03 | Caterpillar, for one |
| 2012-08-02 | Doodlebug, e.g. |
| 2010-12-21 | Maggot or grub |
| 2009-09-06 | Immature stage |
| 2008-11-04 | Baby buggy? |
| 2007-11-21 | Maggot, e.g. |
| 2007-09-05 | Pre-chrysalis stage |
| 2007-07-20 | Royal jelly consumer |
| 2005-10-16 | Butterfly in youth |
| 2005-08-23 | Caterpillar, for one |
| 2005-01-25 | Baby bug |
| 2004-10-22 | Chigger, for one |
| 2004-09-30 | Beetle, at one time |
| 2003-05-15 | Caterpillar, for one |
| 2002-08-19 | Stage between egg and pupa |
| 2002-06-18 | Caterpillar, e.g. |
| 2001-03-31 | Grub |
| 2000-07-21 | Little wriggler |
| 1998-12-11 | Grub |
| 1998-09-01 | Caterpillar or grub |
| 1997-09-16 | Caterpillar, for one |
| 1997-06-24 | Stage between egg and pupa |
| 1996-01-10 | Baby bug |
| 1995-04-17 | Stage in a butterfly's development |