Species

Xanthippus olancha (Caudell, 1921)

Nomenclature (6)

Hippiscus olancha Caudell, 1921: 149.
Holotype; male; cb0d95cb-6368-4ac6-bab7-43e3b6a6d020; deposited at: National Museum of Natural History, Smithsonian Institution (USNM); United States: California: Inyo: Olancha
Agymnastus haemopterus Strohecker, 1952: 683, 687.
Holotype; male; c28863b6-9d0b-4b90-92d3-143f9c07867d; deposited at: University of California, Davis (UCD); United States: California: San Bernardino: Hesperia
... Show all ... (2)

Agymnastus haemopterus Strohecker, 1952 (subjective synonym of Hippiscus olancha Caudell, 1921) in Otte, 1984: 339.
Xanthippus olancha (Caudell, 1921) in Otte, 1984: 110, 339.

Caudell, A.N. (1921) Hippiscus olancha Caudell, an apparently undescribed grasshopper from California. Entomological News, 32, 149. Available at http://www.biodiversitylibrary.org/item/20245#page/179/mode/1up
Otte, D. (1984) Acrididae: Oedipodinae. In North American Grasshoppers. Harvard University Press, Cambridge. Vol. 2, 366 pp.

Strohecker, H.F. (1952) Descriptions of new species and notes on North American Orthoptera. The American Midland Naturalist, 48(3), 683–688. [1953] Available at http://entnemdept.ifas.ufl.edu/walker/Buzz/s001ls52.pdf
Strohecker, H.F., Middlekauff, W.W. & Rentz, D.C.F. (1968) The grasshoppers of California (Orthoptera: Acridoidea). Bulletin of the California Insect Survey, 10, 1–177. Available at http://essig.berkeley.edu/documents/cis/cis10.pdf

Summary of taxonomic names by rank, showing valid extant names, fossil names, invalid names, and total counts.
Taxon	Valid names
Rank	Extant	Fossil	Invalid	Total
Species	1	0	2	3