An annotated checklist of the Scarabaeoidea (Insecta: Coleoptera) of the Guianas Author Hielkema, Auke J. Author Hielkema, Meindert A. text Insecta Mundi 2019 2019-10-25 732 732 1 306 journal article 10.5281/zenodo.3678492 8e18452b-1d9d-462e-bac8-8c86eeb4ddc3 1942-1354 3678492 930EAB11-37FA-41B0-980A-1A4736527842 Canthon ( Glaphyrocanthon ) bimaculatus A. Schmidt, 1922 Canthon bimaculatus A. Schmidt 1922a: 83 (“Amazon Basin” - LECTOTYPE ) Distribution. Suriname : MHCN - NEW COUNTRY RECORD ( Suriname , Brokopondo .). French Guiana : Feer 2000: 32 (as C. ( Glaphyrocanthon ) femoralis bimaculatus ); Feer and Pincebourde 2005: 30 (as C. ( Glaphyrocanthon ) femoralis bimaculatus ). Brazil : Blackwelder 1944: 198 (as C. bimaculatum ); Pereira and Martínez 1956b: 144 (as Geocanthon bimaculatus ); Vulcano and Pereira 1964: 669 (as Geocanthon bimaculatus ); Martínez and Halffter 1972: 58 (as Geocanthon femoralis bimaculatus ); Vaz-de-Mello 2000: 191 (as C. ( Glaphyrocanthon ) femorale bimaculatum ). “Amazon Basin”: A. Schmidt 1922a: 70 , 73, 83; Balthasar 1939e: 216 ; Vaz-de-Mello and Cupello 2018b: 56 (designation LECTOTYPE Canthon bimaculatus ). Other: A. Schmidt 1922a: 70 , 73, 83 ( Colombia ); Balthasar 1939e: 216 ( Colombia , Ecuador ); Blackwelder 1944: 198 ( Colombia - as C. bimaculatum ); Pereira and Martínez 1956b: 144 ( Colombia , Ecuador - as Geocanthon bimaculatus ); Vulcano and Pereira 1964: 669 ( Colombia , Ecuador - as Geocanthon bimaculatus ); Medina et al. 2001: 136 ( Colombia - as C. femoralis bimaculatus ).