Status as species: Mayr, 1886d: 450; Mayr, 1887: 610 (in key); Cresson, 1887: 260; Dalla Torre, 1893: 120; Emery, 1895d: 310; Wheeler, 1902a: 98 (in key); Wheeler, 1902d: 391 (in key); Wheeler, 1910a: 566; Santschi, 1911d: 6; Emery, 1921c: 47; Essig, 1926: 862; Olsen, 1934: 510; Creighton, 1950a: 131; Smith, 1951c: 794; Smith, 1967a: 351; Cole, 1968: 111 (redescription); Smith, 1979: 1355; Wheeler & Wheeler, 1986g: 30; Shattuck, 1987: 175; Bolton, 1995b: 341; Taber, 1998: 150 (in key); Ward, 2005: 67.

Status as species: {ref 127240}: 450; {ref 127201}: 610 (in key); {ref 123936}: 260; {ref 124002}: 120; {ref 124591}: 310; {ref 129967}: 98 (in key); {ref 129970}: 391 (in key); {ref 130044}: 566; {ref 128261}: 6; {ref 124749}: 47; {ref 124843}: 862; {ref 127623}: 510; {ref 123910}: 131; {ref 128824}: 794; {ref 128863}: 351; {ref 123675}: 111 (redescription); {ref 128659}: 1355; {ref 129925}: 30; {ref 128598}: 175; {ref 122860}: 341; {ref 132420}: 150 (in key); {ref 132562}: 67.