Onthophagus osculatii Guérin-Méneville, 1855
Ontophagus [sic] osculatii Guérin-Méneville 1855: 589 (Brazil - NEOTYPE)
Distribution. Guyana: Rossini et al. 2018a: 553. Suriname: Rossini et al. 2018a: 553. French Guiana: Rossini et al. 2018a: 553. Brazil (NA): Gillet and Boucomont 1927: 207; Balthasar 1941c: 352; Blackwelder 1944: 212; Vaz-de-Mello 2000: 194 (as O. (Onthophagus) osculatii); Pulido Herrera and Zunino 2007: 112; Rossini et al. 2018a: 553 (designation NEOTYPE Onthophagus osculatii) (NA). Venezuela (EO): Rossini et al. 2018a: 553 (EO). “Amazon Basin”: Guérin-Méneville 1855: 589 (as Ontophagus [sic] osculatii); Boucomont 1932: 305. Other: Boucomont 1932: 305 (Bolivia, Ecuador, Peru); Balthasar 1941c: 352 (Bolivia, Ecuador, Peru); Medina et al. 2001: 140 (Colombia); Pulido Herrera and Zunino 2007: 112 (Colombia, Ecuador, Peru); Rossini et al. 2018a: 553 (Bolivia, Colombia, Ecuador, Peru).