Figure 2

(a) Posterior spiracle of third-stage larva of Chrysomyia bezziana (scale: 200 μm); the peritreme is incomplete (open) and button is indistinct (black arrow). (b) Cephalopharyngeal skeleton attached to mouth-hooks that lack sclerite (scale: 200 μm). (c) Bands of somatic part spines of third-stage larva (black arrow), (scale: 500 μm).