Template:Cohn & Cantrall, 1974
- Cohn, T.J. & Cantrall, I.J. 1974. Variation and speciation in the grasshoppers of the Conalcaeini (Orthoptera: Acrididae, Melanoplinae); the lowland forms of western Mexico, the genus Barytettix. Memoirs of the San Diego Society of Natural History 6: 1–131.