A grub like larva

(pl., setae

The hindmost of the three main body divisions of an insect.

Winged forms of termites

in the direction of, pertaining or attached to the anus or to the last segment of the abdomen

(pl., antennae). Pair of segmented appendages located on the head

Any small, closed structure containing another. Head

The larva

radial ridges

the curved spines or hooks on the prolegs of caterpillars