Pecari tajacu subsp. tajacu Linnaeus 1758
Pecari tajacu subsp. tajacu Linnaeus 1758, Syst. Nat., 10th ed., Vol. 1: 50.
Type Locality: "Habitat in Mexici, Panamae, Brasiliae montibus, sylvis". Mexico selected by Thomas (1911 a:140); however, Linnaeus's name Sus tajacu is based on the tajacu of Marcgraf, from Brazil, Pernambuco (Cabrera, 1961:319; Hershkovitz, 1963, 1987 b) and this restriction of the type locality is adopted here .
Synonyms: Pecari tajacu subsp. caitetu Liais 1872; Pecari tajacu subsp. tajassu (Erxleben 1777) .