Aracynthus (planthopper)
Aracynthus is a genus of planthoppers in the family Fulgoridae, subfamily Poiocerinae. Species are distributed in South America, primarily Brazil. Species
 Aracynthus fulmineus Nast, 1950
 Aracynthus loicmatilei Bourgoin & Soulier-Perkins, 2001
 Aracynthus sanguineus (Olivier, 1791)

References

Hemiptera of South America
Auchenorrhyncha genera
Poiocerinae