Canthon (s. l.) triangularis ( Drury, 1770 )

Hielkema, Auke J. & Hielkema, Meindert A., 2019, An annotated checklist of the Scarabaeoidea (Insecta: Coleoptera) of the Guianas, Insecta Mundi 732 (732), pp. 1-306 : 72

Canthon (s. l.) triangularis ( Drury, 1770)

Scarabaeus triangularis Drury 1770: 82 , pl. XXXVI, fig. 7 ( Suriname)

Distribution. Guyana: Erichson 1848: 563; Bodkin 1919: 213; Blackwelder 1944: 202 (as C. triangulare ); Forsyth and Gill 1993: 70; Bicknell et al. 2014: table S1 (as C. (Canthon) triangularis ). Suriname: Drury 1770: 82 (as Scarabaeus triangularis ); Uyttenboogaart 1902: 116; Gillet 1911b: 34; A. Schmidt 1922a: 81; Balthasar 1939e: 197, 1941c: 342; Blackwelder 1944: 202 (as C. triangulare ); Larsen 2011: 98, 2013: 96; MHCN; NZCS; RMNH. French Guiana: Gillet 1911b: 34; A. Schmidt 1922a: 81; Balthasar 1939e: 197, 1941c: 342; Blackwelder 1944: 202 (as C. triangulare ); Brûlé et al. 2011a: 193, 2014: 183; Brûlé and Touroult 2013: 40; MHCN. “Guianas”: Vulcano and Pereira 1964: 632. Brazil (NA): A. Schmidt 1922a: 81; Blackwelder 1944: 202 (as C. triangulare ); Vulcano and Pereira 1964: 632; Vaz-de-Mello 2000: 191 (as C. (incertae sedis) triangulare ); Quintero and Roslin 2005: appendix A (NA); Ratcliffe 2013b: 493 (NA). Venezuela (EO): A. Schmidt 1922a: 81; Blackwelder 1944: 202 (as C. triangulare ); Vulcano and Pereira 1964: 632; Ferrer-Paris et al. 2013: 108 (EO). “Amazon Basin”: Balthasar 1939e: 197, 1941c: 342. Other: A. Schmidt 1922a: 81 (Colombia, Peru, Trinidad and Tobago); Balthasar 1939e: 197 (Colombia), 1941c: 342 (Colombia, Peru); Blackwelder 1944: 202 (Colombia, Peru, Trinidad and Tobago - as C. triangulare ); Vulcano and Pereira 1964: 632 (Colombia, Peru); Medina et al. 2001: 136 (Colombia).

Note. The description and drawing of Scarabaeus triangularis in Drury (1770) do not mention the name of this species. It is only given in the index in the back of the volume.