FIGURES 33–38 in The immatures of lauxaniid flies (Diptera: Lauxaniidae) and their taxonomical implications

FIGURES 33–38. Cnemacantha muscaria, first (33, 34), second (35, 36) and third (37, 38) instars. 33. Cephalic segment. 34. Detail of the ventral organ. 35. Cephalic segment. 36. The anal division, dorsal view. 37. Cephalic segment. 38. Detail of the facial mask showing the ventral organ. A, antenna; AD, anal division; A7, seventh abdominal segment; DP, dorsal process; LL, labial lobe; LP, lateral process; MH, mouth hooks; MP, maxillary palpus; PC, peristomal cirri; PS, posterior spiracles; SC, scraping cirri; SC1, first row of scraping cirri; VO, ventral organ.