Mandibles of each larval instar. a L1b L2 and c L3. dnt grv, dental groove; mand scl, mandibular sclerite; mthhook, mouthhook; 2nd-dent., secondary dentition. Scale bar: 1.5 mm.

 
 
  Part of: Vinasco AFM, Carrejo NSG (2016) Morphology and development rate of the immature stages of Glyphidops (Oncopsia) flavifrons (Bigot, 1886) (Diptera, Neriidae) under natural conditions. ZooKeys 603: 141-159. https://doi.org/10.3897/zookeys.603.7355