Fonsecaiulus rectangularis sp. n., male holotype. a body, dorsal view b body, lateral view c pygofer, lateral view d apical left portion of pygofer, posterior view e valve and subgenital plates, ventral view f left style and connective, dorsal view g aedeagus and paraphyses, lateral view h aedeagus and paraphyses, ventral view. Body length: 5.5 mm.

 
 
  Part of: Felix M, Antunes C, Carvalho RA, Mejdalani G (2015) Three new species of Fonsecaiulus (Hemiptera, Cicadellidae, Cicadellini) from Brazil and key to species of the genus. ZooKeys 526: 131-144. https://doi.org/10.3897/zookeys.526.6154