- ↑ Warchalowska-Sliwa (1998) Karyotype characteristics of katydid Orthopterans (Ensifera, Tettigoniidae), and remarks on their evolution at different taxonomic levels, Folia biologica (Krakow) 46:143-176
- ↑ Ueshima & D.C.F. Rentz (1979) Chromosome systems in the North American Decticinae with reference to Robertsonian changes (Orthoptera: Tettigoniidae), Cytologia, Tokyo (Cytologia) 44(3):693-714
- ↑ Tinkham (1944) Biological, taxonomic and faunistic studies on the shield-backed katydids of the North American deserts, American Midland Naturalist (Am. Midl. Nat.) 31(2):257-328, 28 figs.
- ↑ Hebard (1934) Studies in Orthoptera which occur in North America north of the Mexican boundary. Part III. Revisionary data and new North American Decticinae, Transactions of the American Entomological Society (Trans. Amer. Entomol. Soc.) 60:31-55, 281-293 [?]
- ↑ 5.0 5.1 Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (ed.) (2011). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist". Species 2000: Reading, UK. Ginkuhà 24 Septyembre 2012.CS1 maint: multiple names: authors list (link) CS1 maint: extra text: authors list (link)
- ↑ OrthopteraSF: Orthoptera Species File. Eades D.C., Otte D., Cigliano M.M., Braun H., 28 Abril 2010
