Scanning electron photomicrographs of third instar of Anastrepha caballeroi 14 pseudocephalon 15 oral ridges 16 antenna and maxillary palp 17 preoral organ, dorsal view 18 preoral organ, dorsolateral view 19 ventral surface of mouthhook. Scale bars: 10 μm (16–19); 50 μm (14, 15).

 
 
  Part of: Rodriguez EJ, Steck GJ, Moore MR, Norrbom AL, Diaz J, Somma LA, Ruiz-Arce R, Sutton BD, Nolazco N, Muller A, Branham MA (2022) Exceptional larval morphology of nine species of the Anastrepha mucronota species group (Diptera, Tephritidae). ZooKeys 1127: 155-215. https://doi.org/10.3897/zookeys.1127.84628