Status as species: Roger, 1863b: 10; Mayr, 1863a: 459; Mayr, 1886d: 423; Cresson, 1887: 255; Dalla Torre, 1893: 235; Emery, 1893k: 681; Emery, 1896j: 376 (in list); Wheeler, 1904c: 144 (redescription); Wheeler, 1910g: 353; Wheeler, 1910a: 572; Wheeler, 1913d: 117; Emery, 1925d: 147; Smith, 1930a: 6; Wheeler, 1932a: 16; Creighton, 1950a: 394; Smith, 1951c: 846; Smith, 1955c: 1; Smith, 1958c: 145; Smith, 1979: 1433; DuBois & LaBerge, 1988: 146; Deyrup et al., 1989: 100; Bolton, 1995b: 104; Deyrup, 2003: 44; Coovert, 2005: 172; MacGown & Forster, 2005: 66; MacGown et al., 2007: 12; McArthur, 2012: 70; Deyrup, 2017: 191; Mackay & MacKay, 2018: 144 (redescription).

Status as species: {ref 128094}: 10; {ref 127213}: 459; {ref 127240}: 423; {ref 123936}: 255; {ref 124002}: 235; {ref 124571}: 681; {ref 124614}: 376 (in list); {ref 129986}: 144 (redescription); {ref 130050}: 353; {ref 130044}: 572; {ref 130076}: 117; {ref 124775}: 147; {ref 128756}: 6; {ref 130234}: 16; {ref 123910}: 394; {ref 128824}: 846; {ref 128842}: 1; {ref 128854}: 145; {ref 128659}: 1433; {ref 124419}: 146; {ref 124103}: 100; {ref 122860}: 104; {ref 131073}: 44; {ref 143326}: 172; {ref 131768}: 66; {ref 131767}: 12; {ref 133070}: 70; {ref 143305}: 191; {ref 143493}: 144 (redescription).