3 literature references for Rhammatocerus peragrans (Stål, 1861):

Author: Stål
Year: 1861[1860]
Title: Orthoptera species novas descripsit
Source: Kongliga Svenska fregatten Eugenies Resa omkring jorden under befäl af C.A. Virgin åren 1851-1853 (Zoologi), Utgifna of K. Svenska Vetanskaps Akademien (P.A. Norstedt and Soner), Stockholm 2(1):299-350
Author: Carbonell
Year: 1995
Title: Revision of the tribe Scyllinini, nov (Acrididae: Gomphocerinae), with descriptions of new genera and speces
Source: Transactions of the American Entomological Society (Trans. Amer. Entomol. Soc.) 121(3):87-152
Author: Rehn, J.A.G.
Year: 1940
Title: The application, relationship and species of Scyllina Stål, 1861, and Scyllinops Rehn 1927 (Orthoptera: Acrididae: Acridinae)
Source: Transactions of the American Entomological Society (Trans. Amer. Entomol. Soc.) 66(1073):101-120, 1 pl.