^Scudder SH (1862) Materials for a monograph of the North American Orthoptera including a catalogue of the known New England species. Jour. Nat. Hist. Boston 7(3):409-480
^ abSaussure H (1861) Orthoptera Nova Americana (Diagnoses Praeliminaires). II. Revue et Magasin de Zoologie Pure et Appliquée (Revue et Magasin de Zoologie) 2(13): 126-130, 156-164, 313-324, 397-402
^Kirby, W.F. (1910) A Synonymic Catalogue of Orthoptera (Orthoptera Saltatoria, Locustidae vel Acridiidae), British Museum (Natural History), London 3(2):674 pp.
^Scudder SH (1892) The Orthopteran genus Hippiscus. Psyche, A Journal of Entomology (Psyche) 6:265-274, 285-288, 301-305, 317-320, 333-336, 347-350, 359-363
^"Hippiscus Report". Integrated Taxonomic Information System. Retrieved 2018-04-27.
Bland, Roger (2003). The Orthoptera of Michigan: Biology, Keys, and Descriptions of Grasshoppers, Katydids, and Crickets. Michigan State University Extension. ISBN978-1565250178.