Geographical distribution and habitat of Megamelus delticus sp. nov. A distribution map in Argentina, orange dots represent sites where M. delticus was found (Suppl. material 2) B habitat and host plants (Eryngium sp.) C adults and nymphs on Eryngium sp.

 
 
  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