This history item belongs to Atta (Trachymyrmex) septentrionalis var. obscurior Wheeler, 1907

Its current taxon owner(s) is Trachymyrmex septentrionalis obscurior

Combination in Trachymyrmex: Creighton, 1950a: 324. 

Combination in {tax 429633}: {ref 123910}: 324.
  • Item type: taxt
  • Created at: 2012-09-12
  • Updated at: 2025-04-24
Related records
Taxa belonging to this history item's protonym
Atta septentrionalis obscurior Subspecies Obsolete combination
an obsolete combination of Trachymyrmex septentrionalis obscurior (Wheeler, 1907)
Trachymyrmex septentrionalis obscurior Subspecies Synonym
junior synonym of current valid taxon Trachymyrmex septentrionalis (McCook, 1881)
Other history items belonging to Atta (Trachymyrmex) septentrionalis var. obscurior
#298317 Combination in Cyphomyrmex (Trachymyrmex): Emery, 1924f: 345.
#274268 (selected) Combination in Trachymyrmex: Creighton, 1950a: 324.
#274269 Subspecies of Trachymyrmex septentrionalis: Wheeler, 1910a: 568; Wheeler, 1911i: 246 (redescription); Forel, 1912f: 182; Emery, 1924f: 346; Dennis, 1938: 292; Creighton, 1950a: 324; Smith, 1951c: 831; Smith, 1958c: 137.
#274271 Junior synonym of Trachymyrmex septentrionalis: Weber, 1958b: 52; Smith, 1967a: 363; Smith, 1979: 1411; Bolton, 1995b: 421; Coovert, 2005: 101; Rabeling et al., 2007: 17.