Philadelphia Vireo

The Ommexechidae are a family of grasshoppers, in the Orthoptera: suborder Caelifera.^[2] Species in this family can be found in the Americas.

Genera

The Orthoptera Species File^[3] lists:

Aucacridinae Rehn, 1943
- Aucacris Hebard, 1929
- Conometopus Blanchard, 1851
- Cumainocloidus Bruner, 1913
- Neuquenina Rosas Costa, 1954
Illapeliinae Carbonell & A. Mesa, 1972
- Illapelia Carbonell & Mesa, 1972
Ommexechinae Bolívar, 1884
- Calcitrena Eades, 1961
- Clarazella Pictet & Saussure, 1887
- Descampsacris Ronderos, 1972
- Graea Philippi, 1863
- Ommexecha Serville, 1831
- Pachyossa Rehn, 1913
- Spathalium Bolívar, 1884
- Tetrixocephalus Gurney & Liebermann, 1963

^ Bolívar, 1884 : Monografia de los Pirgomorfidos de la Seccion "Ommexechae. Anales de la Sociedad Española de Historia Natural, vol. 13, 1-73.
^ Roskov Y.; Kunze T.; Orrell T.; Abucay L.; Paglinawan L.; Culham A.; Bailly N.; Kirk P.; Bourgoin T.; Baillargeon G.; Decock W.; De Wever A. (2011). Didžiulis V. (ed.). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist". Species 2000: Reading, UK. Retrieved 24 September 2012.
^ Orthoptera Species File (31 March 2010)