Platypygius crassus är en insektsart som först beskrevs av Heinrich Hugo Karny 1907. Platypygius crassus ingår i släktet Platypygius och familjen gräshoppor. Inga underarter finns listade i Catalogue of Life.
Källor Harz (1975) Die Orthopteren Europas II, Series Entomologica (Ser. Entomol.) 11:1-939, 3519 figs. Bei-Bienko & Mishchenko (1951) Keys to the fauna of the U.S.S.R. [1964 English translation, no. 40], Locusts and Grasshoppers of the U.S.S.R. and Adjacent Countries, Zoological Inst. of the U.S.S.R. Academy of Sciences, Moscow/Leningrad 2:385-667 [1-291] Uvarov (1942) New and less known southern Palaearctic Orthoptera, Transactions of the American Entomological Society (Trans. Amer. Entomol. Soc.) 67:303-361, Pl. 25-29 Willemse, F.M.H. & L.P.M. Willemse (2008) An annotated checklist of the Orthoptera-Saltatoria from Greece including an updated bibliography, Articulata Beiheft 13 Uvarov (1926) New or less known Acrididae from Central Asia, Eos, Revista española de Entomología (Eos) 2:321-359 Uvarov (1927) Acrididae of Central Asia. (in Russian), Expt. Plant Protect. Sta. Uzbekistan 1927:214 pp. Karny (1907) Beitrage zur einheimischen Orthopterenfauna, Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien (Verh. der Zoologisch-Botanischen Gesellsch. Wien) 57:275-287 OrthopteraSF: Orthoptera Species File. Eades D.C., Otte D., Cigliano M.M., Braun H., 2010-04-28 Uvarov (1921) Descriptions of four new Orthoptera from Macedonia, Entomologist's Record and Journal of Variation (Entomologist's Rec. J. Var.) 33:155-159
Kategori:Gräshoppor crassus