species

Idiostatus apollo Rentz, 1973

Idiostatus apollo Rentz, 1973: 136.
Holotype; male; a0a828bc-2bcd-4d04-8ab3-b6d252d5902b; deposited at: California Academy of Sciences (CASC); United States: California: Modoc: 7-9 mi E of Cedarville on Highway 299
Idiostatus apollo Rentz, 1973 in Rentz, 1978: 86.

Rentz, D.C.F. (1973) The shield-backed katydids of the genus Idiostatus. Memoirs of the American Entomological Society, 29, 1–211. Available at http://entnemdept.ifas.ufl.edu/walker/Buzz/s104lr73.pdf
Rentz, D.C.F. (1978) New species and records of western Orthoptera (Orthoptera: Tetrigidae; Acrididae; Tettigoniidae; Stenopelmatidae). The Pan-Pacific Entomologist, 54(2), 81–97. Available at http://entnemdept.ifas.ufl.edu/walker/Buzz/s104lr78.pdf

Ueshima, N. & Rentz, D.C.F. (1979) Chromosome systems in the North American Decticinae with reference to Robertsonian changes (Orthoptera: Tettigoniidae). Cytologia, 44(3), 693–714. Available at http://www.jstage.jst.go.jp/article/cytologia1929/44/3/44_3_693/_pdf/-char/ja
Warchalowska-Sliwa, E. (1998) Karyotype characteristics of katydid orthopterans (Ensifera, Tettigoniidae), and remarks on their evolution at different taxonomic levels. Folia biologica (Krakow), 46, 143–176.

	Names
Rank	Total	Valid	Invalid
species	1	1	0