90, 91 Scutellum: 90 P. flavofascium male (holotype) 91 P. surinamensis male (holotype) 92–96 Mesonotum: 92 P. flavofascium female (Brazil MZUSP) 93 P. surinamensis female (paratype) 94 P. notialus male (holotype) 95 P. ballux male (holotype) 96 P. brevis male (holotype).

 
 
  Part of: Reemer M, Skevington JH, Kelso S (2019) Revision of the Neotropical hoverfly genus Peradon Reemer (Diptera, Syrphidae, Microdontinae). ZooKeys 896: 1-93. https://doi.org/10.3897/zookeys.896.36493