Dorsal and ventral view of the head of the nine South American Megamelus species. Macropterous males are shown for all species except for M. delticus sp. nov. and M. nigrifasciatus, for which only the brachypter is known.

 
 
  Part of: Salinas NA, Mariani R, Marino de Remes Lenicov AM, Rodriguero MS, Sosa AJ (2025) Phylogeny of the planthopper genus Megamelus (Hemiptera, Delphacidae), with the description of two new species from South America. ZooKeys 1224: 29-54. https://doi.org/10.3897/zookeys.1224.135596