Cornops frenatum frenatum (Marschall 1836)
| I. South American Acridoidea Lawrence Bruner (1911) Annals of the Carnegie Museum 8: 5-147 | |
| The Stanford expedition to Brazil, 1911, J. C. Branner Director. Dermaptera and Orthoptera i (1916) Transactions of The American Entomological Society 42: 215-308 |