6 Fourth instar of M. major, light form (dorsal view) 7 Fourth instar of M. major, dark form (dorsal view) 8 Fifth instar of M. major, light form (dorsal view) 9 Fifth instar of M. major, dark form (dorsal view) Scale bars: 0.5 mm.

 
 
  Part of: Bundy CS, McPherson JE (2018) Life history of Mecidea major with descriptions of nymphal instars (Hemiptera, Heteroptera, Pentatomidae). In: Wheeler Jr AG (Ed.) A Festschrift Recognizing Thomas J. Henry for a Lifetime of Contributions to Heteropteran Systematics. ZooKeys 796: 335-346. https://doi.org/10.3897/zookeys.796.21325