Species

Guaranacris specularis (Bruner, 1906)

Nomenclature (3)

Hyalopteryx specularis Bruner, 1906: 623.
Syntype; female; a55de16e-c17d-4f8d-9cd1-c325aa984cec; deposited at: University of Nebraska State Museum (UNSM); Paraguay: Paraguarí: Sapucai. Syntype; male; USNM 9728; deposited at: National Museum of Natural History, Smithsonian Institution (USNM); Paraguay: Paraguarí: Sapucai
Hyalopteryx specularis Bruner, 1906 in Liebermann, 1939: 148.

Bruner, L. (1906) Synoptic list of Paraguayan Acrididae, or locusts, with descriptions of new forms. Proceedings of the United States National Museum, 30(1461), 613–694. Available at http://www.biodiversitylibrary.org/item/53722#page/711/mode/1up
Liebermann, J. (1939) Catálogo sistemático y biogeográfico de acridoideos argentinos. Revista de la Sociedad Entomológica Argentina, 10, 125–230. Available at http://www.biotaxa.org/RSEA/article/view/58220

Rehn, J.A.G. (1944) A revision of the locusts of the group Hyalopteryges (Orthoptera: Acrididae, Acridinae). Transactions of the American Entomological Society, 70(3), 181–234. Available at http://reader.library.cornell.edu/docviewer/digital?id=chla5077659_4280_002#mode/1up

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	1	2