FIGURES 49–54 in Descriptions of the immature stages of Dampfomyia (Coromyia) beltrani (Vargas & Díaz-Nájera) (Diptera: Psychodidae), with notes on morphology and chaetotaxy nomenclature

FIGURES 49–54. Chaetotaxy of abdominal segment VII–VIII and spiracle of fourth instar larva of Da. beltrani. 49. Lateral view of abdominal segments VII–VIII; 50. abdominal segment VIII: dorsal internal (1), dorsal intermediate (2), lateral accessory (a), dorsal external (3); 51. Pseudopod (white arrow) and ventral setae (7*); 52. Spiracle and lateral accessory "a" (white arrow); 53. Chaetotaxy of abdominal segment VIII, anal lobe (An). 54. Dorsal view of abdominal segment VIII.