Assertion: butterfly's larva | /r/CapableOf | shed the exoskeleton
Facets:
value: to form the pupa
type: PURPOSE
value: by the time
type: TEMPORAL
Source sentences:
text: Right before the pupa stage the pads are forced out by the hemolymph, insect ‘blood,’ and by the time the larva has shed the exoskeleton to form the pupa, the wings are strongly attached to the body.