species

Phaedrotettix angustipennis Scudder, 1897

Phaedrotettix angustipennis Scudder, 1897 in Barrientos-Lozano, Medina & Rocha-Sánchez, 2009: 48.
Phaedrotettix angustipennis Scudder, 1897 in Barrientos-Lozano, Rocha-Sánchez, Buzzetti, Méndez-Gómez & Horta-Vega, 2013: 251.

Barrientos-Lozano, L., Medina, R.F. & Rocha-Sánchez, A.Y. (2009) Contribution to geographic distribution of some Mexican Melanoplinae and description of a new species. Journal of Orthoptera Research, 18(1), 37–50. Available at http://www.bioone.org/doi/full/10.1665/034.018.0101
Barrientos-Lozano, L., Rocha-Sánchez, A.Y., Buzzetti, F.M., Méndez-Gómez, B.R. & Horta-Vega, J.V. (2013) In Saltamontes y esperanzas del noreste de México (Insecta: Orthoptera). Guía ilustrada. Ciudad de México. 388 pp.
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Rehn, J.A.G. & Hebard, M. (1912) Fixation of single type (lectotype) specimens of American Orthoptera. Section I. Proceedings of the Academy of Natural Sciences of Philadelphia, 64(1), 60–128. Available at http://archive.org/details/proceedingsofaca64acad/page/60/mode/2up
Scudder, S.H. (1897) Revision of the Orthopteran group Melanopli (Acrididae) with special reference to North American forms. Proceedings of the United States National Museum, 20(1124), 1–421. Available at http://www.archive.org/details/revisionoforthop00scudrich