Sentence Examples


  • Penultimate instar a flying sub-imago.
  • Young resembling parents, but penultimate instar passive and enclosed in a filmy pellicle.
  • Penultimate instar passive in some cases.
  • Young animals always unlike parents, the wing-rudiments developing beneath the larval cuticle and only appearing in a penultimate pupal instar, which takes no food and is usually passive.
  • These glands are represented externally by a special plate, the cribellum, which lies in front of the ordinary spinning mamillae, and by a comb of short bristles, the calamistrum, placed in the penultimate segment of the left of the last pair.

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