BioStor
 | Biogeographic Patterns In Flight Capacity Of Nearctic Grasshoppers D Otte (1979) Entomological News 90: 153-158 |
 | Comparative study of spermathecae in eleven Rhammatocerus Saussure 1861 grasshopper species (Orthoptera: Acrididae: Gomphocerinae: Scyllinini) Assis-Pujol C V De and M Lecoq (2000) Proceedings of the Entomological Society of Washington 102: 120-128 |