Taxonomic updates on the Mecocephala group (Hemiptera: Pentatomidae): Redescription of 'Hypatropis complex', with a review of genitalic terminology and new records.

The taxonomic revision of 'Hypatropis complex', composed by Amauromelpia Fernandes Grazia, Hypatropis Bergroth, Luridocimex Grazia, Fernandes Schwertner, Stysiana Grazia, Fernandes Schwertner, and Pedinonotus Fernandes Grazia, updating the genitalic terminology, are presented here. The differential diagnosis of 'Hypatropis complex' and all of its members are provided. Photographs of the type-specimens and genitalia, species distributional map with new records, and a key to genera and species are also provided.