Dasybasis nigrifrons (Philippi, 1863), in Cox (1863)

Tabanus nigrifrons Philippi, 1863: 478 .

Syntypes. Unspecified number and sex (no type specimens found in MNNC, presumably lost). Type-locality: Chile (without precise locality) .

Distribution. Argentina: Provincia de Neuquén. Chile: Región de Valparaíso (Valparaíso); Región Metropolitana (Cordillera, Santiago); Región del Maule (Talca); Región de Los Lagos (Llanquihue, Osorno).

References. Philippi, 1865: 720-721 (redes.); Lynch Arribálzaga, 1882: 135 (cat., Tabanus); Reed, 1888: 287 (cat., Tabanus); Hunter, 1901: 142 (cat., Tabanus); Porter, 1902: 248 (Chile spp., Tabanus); Brèthes, 1907: 285 (cat., Tabanus); Kertész, 1908: 264 (cat., Tabanus); Brèthes, 1921: 61 (com., Tabanus); Kröber, 1930e: 148 (com., Tabanus); Kröber, 1934: 312 (cat., Tabanus ( Tabanus)); Stuardo, 1946: 73 (cat., Tabanus ( Tabanus)); Coscarón & Philip, 1967a: 102 (in key); Coscarón, 1967b: 121 (Argentina spp.); Coscarón & Philip, 1967b: 135–137 (rev., figs. 53A–H); Philip, 1968a: 13 (tax., Philippi’s type); Fairchild, 1971: 40 (cat.); Pino, 1975b: 191 (list); Moucha, 1976: 220 (cat.); Coscarón & González, 1991: 130 (Chile spp.); González, 1993: 110–111 (sea. occ.); Fairchild & Burger, 1994: 67 (cat.); Coscarón, 1998: 350 (list, dist.); González, 2002a: 273 (imm. sta., figs. 2–10); Coscarón & Papavero, 2009a: 4 (man., list); Coscarón & Papavero, 2009b: 74 (cat.).