Allotruxalis gracilis (Giglio-Tos 1897)
| 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 |