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 Gibboryctes waldenfelsi ( Endrödi, 1977 ) Strategus waldenfelsi Endrödi 1977a: 335 ( Colombia ) = Gibboryctes porioni Dechambre 1981: 124 ( French Guiana ) Distribution. Guyana : Dechambre 1981: 124 (as G. porioni ). French Guiana : Dechambre 1981: 124 (as G. porioni ); Duranton 2011: 21 (as Gybboryctes [sic] waldenfelsi ); Gasca-Álvarez and Ratcliffe 2011: 25 ; Ponchel 2011: 61 ; Dupuis 2016b: 110 . “Guianas”: Ratcliffe 2003: 304 ; Gasca-Álvarez et al. 2008: 16 . Brazil (NA): Ratcliffe and Dechambre 1983: 268 (NA); Ratcliffe 2003: 304 ; Gasca-Álvarez et al. 2008: 16 (NA); Gasca-Álvarez and Ratcliffe 2011: 25 . Other: Endrödi 1977a: 335 ( Colombia - as Strategus waldenfelsi ), 1985a: 602 ( Colombia - as Strategus waldenfelsi ); Ratcliffe and Dechambre 1983: 268 ( Panama , Peru ); Ratcliffe 2003: 304 (”Guianas”/ Brazil /Peru–Panama); Gasca-Álvarez et al. 2008: 16 (”Guianas”/ Brazil /Peru–Panama); Gasca-Álvarez and Ratcliffe 2011: 25 ( Colombia , Panama , Peru ).