Canthon variabilis

Canthon variabilis (Martínez, 1948) Fig. 20B Glaphyrocanthon variabilis Martínez, 1948a: 43 (original description). Type locality: Venezuela: La Guaira: Pico Naiguatá. Name-bearing type: holotype (MACN), examined by MC. Glaphyrocanthon (Glaphyrocanthon) variabilis – Martínez 1949a: 282 (key); 1950: 170 (notes, distribution). — Pereira & Martínez 1956a: 134 (distribution). — Martínez et al. 1964a: 16 (key). — Vulcano & Pereira 1964: 665 (catalogue). — Vaz-de-Mello 2000: 191 (checklist for Brazil). — Hielkema & Hielkema 2019: 68 (catalogue for the Guianas). Glaphyrocanthon variabilis – Roze 1955: 43 (checklist for Venezuela). Canthon (Glaphyrocanthon) variabilis – Halffter & Martínez 1977: 80 (new combination, revision). Canthon variabilis – Forsyth et al. 1998: 369 (list). — Hamel-Leigue et al. 2006: 14 (inventory). — Noriega et al. 2007: 82 (list). — Krajcik 2012: 64 (list). — Ferrer-Paris et al. 2013: 109 (list). Material examined Paratype VENEZUELA ‒ 1 spec; PARÁTIPO / “Venezuela. [illegible] / [illegible]. 7-VIII-/34/ Lichy leg.”; “ Canthon (Glaphyrocan / thon) a. variabilis Mar- / tinez G. Halffter y /A. Martínez det 78”; “ Glaphyrocanthon / variabilis / sp. n./ A. Martínez -DET 1948”; CEMT-00068510. Additional material VENEZUELA ‒ Barinas • 1 spec.; Barinitas; 23–25 Mar. 1967; Bordón leg.; CEMT. Distribution Colombia, Venezuela, Suriname, Brazil, and Bolivia. Subregions of Venezuela Maracaibo Depression, Andes mountains, Central Coast Mountain Range, Oriental Coast Range, and Guiana Shield. Literature records Martínez 1948a: 43 (Venezuela: La Guaira: Pico Naiguatá); 1950: 170 (Venezuela: La Guaira: Pico Naiguatá). — Roze 1955: 43 (Venezuela: Sucre: Puerto de Hierro). — Pereira & Martínez 1956a: 134 (Venezuela). — Vulcano & Pereira 1964: 665 (Venezuela); 1967: 562 (Venezuela). — Ferrer-Paris et al. 2013: 109 (Venezuela: Bolívar: Isla de Anacoco; Miranda: Altos de Pipe; Yaracuy: Guáquira farm; and Zulia: Rosario de Perijá).