Literature references

1 literature reference for Pezotettix unicolor C.Thomas, 1873:

Author: Thomas, C. In Hayden [Ed.]
Year: 1873
Title: Part I: Synopsis of the Acrididae of North America In Hayden [Ed.]
Source: Report of the United States Geological Survey of the Territories (Rep. U.S. Geol. Surv. Territ.) 5:1-190