Ontherus (Ontherus) appendiculatus (Mannerheim, 1829)
Copris appendiculata Mannerheim 1829: 43 (Brazil)
= Copris (Ontherus) quadrata Erichson 1848: 564 (Guyana - LECTOTYPE)
Distribution. Guyana: Erichson 1848: 564 (as Copris (Ontherus) quadrata); Génier 1996: 78 (designation LECTOTYPE Copris (Ontherus) quadrata). Suriname: RMNH - NEW COUNTRY RECORD (Suriname, Para, Powakka. 24-II-1978. A. W. H. Kronenburg. In/under human excrements.). French
Guiana: Génier 1996: 78. Brazil (NA): Mannerheim 1829: 43 ( Copris appendiculata); Gillet 1911b: 57; Blackwelder 1944: 206; Génier 1996: 78 (NA); Vaz-de-Mello 2000: 194; França et al. 2016: 2 (NA). Venezuela (EO): Génier 1996: 78 (EO); Ferrer-Paris et al. 2013: 109. Other: Gillet 1911b: 57 (Argentina, Bolivia); Blackwelder 1944: 206 (Argentina, Bolivia); Génier 1996: 78 (Argentina, Bolivia, Colombia, Ecuador, Paraguay, Uruguay); Medina et al. 2001: 138 (Colombia).