Status as species: Emery, 1895d: 259 (description); Wheeler, 1904f: 300; Emery, 1910b: 24; Wheeler, 1910a: 562; Wheeler, 1921d: 314; Smith, 1928b: 245; Dennis, 1938: 278; Smith, 1938b: 158; Smith, 1942c: 564 (redescription); Creighton, 1950a: 71; Smith, 1951c: 780; Borgmeier, 1955: 507 (redescription); Carter, 1962a: 6 (in list); Smith, 1967a: 345; Watkins, 1971: 94 (in key); Watkins, 1972: 350 (in key); Hunt & Snelling, 1975: 20; Watkins, 1976: 16 (in key); Smith, 1979: 1330; Watkins, 1985: 483 (in key); MacKay et al., 1988: 87; Deyrup et al., 1989: 94; Bolton, 1995b: 288; Mackay & Mackay, 2002: 55; Deyrup, 2003: 45; Coovert, 2005: 31; MacGown & Forster, 2005: 67; Snelling & Snelling, 2007: 468; Deyrup, 2017: 37.

Status as species: {ref 124591}: 259 (description); {ref 129989}: 300; {ref 124696}: 24; {ref 130044}: 562; {ref 130145}: 314; {ref 128751}: 245; {ref 124090}: 278; {ref 128778}: 158; {ref 128789}: 564 (redescription); {ref 123910}: 71; {ref 128824}: 780; {ref 122904}: 507 (redescription); {ref 123542}: 6 (in list); {ref 128863}: 345; {ref 129678}: 94 (in key); {ref 129679}: 350 (in key); {ref 126032}: 20; {ref 129682}: 16 (in key); {ref 128659}: 1330; {ref 129684}: 483 (in key); {ref 127023}: 87; {ref 124103}: 94; {ref 122860}: 288; {ref 131795}: 55; {ref 131073}: 45; {ref 143326}: 31; {ref 131768}: 67; {ref 132357}: 468; {ref 143305}: 37.