| Answer | Crossword Clue |
|---|---|
| casebearer | an insect larva that forms a protective coat of silk |
| casebearers | CASEBEARER, an insect larva that forms a protective coat of silk |
| caddisfly | A small, mothlike insect with an aquatic larva that typically builds a protective, portable case of sticks, stones, and other particles. Some kinds have been traditionally used as bait by fishermen |
| pupa | an intermediate usually quiescent stage of a metamorphic insect (as a bee, moth, or beetle) that occurs between the larva and the imago, is usually enclosed in a cocoon or protective covering, and undergoes internal changes by which larval structures are replaced by those typical of the imago |
