| Studies in South and Central American Acridinae (Orthoptera), with the descriptions of a new genus and six new species J A G Rehn (1906) Proceedings of the Academy of Natural Sciences, Philadelphia 58: 10-50 | |
| Synoptic list of Paraguayan Acrididae or locusts with descriptions of new forms. Lawrence Bruner (1906) Proceedings of the United States National Museum 30(1461): 613-694 | |
| I. South American Acridoidea Lawrence Bruner (1911) Annals of the Carnegie Museum 8: 5-147 | |
| South American Locusts (Acridoidea). II Lawrence Bruner (1913) Annals of the Carnegie Museum 8: 423-506 | |
| On Orthoptera from the Vicinity of Rio de Janeiro, Brazil J A G Rehn (1917) Transactions of the American Entomological Society 43: 335-363 | |
| Saltatorial Orthoptera from South America and the Isle of Pines Lawrence Bruner (1922) Annals of the Carnegie Museum 13: 5-91 |