Luminous Larvae of a Firefly
Puzzle 14 of Alice in Wonderland Piece of Cake Pack
Question is: Luminous Larvae of a Firefly
and the answer is: GLOWWORM
Word Meaning:
GLOWWORM — The larva or wingless grub-like female of a beetle from the families Phengodidae or Lampyridae that gives out a green light from its abdomen.
Definitions from Wiktionary.