Status as species: Smith, 1859c: 7; Roger, 1863b: 41; Mayr, 1863a: 424; Emery, 1890c: 39; Dalla Torre, 1893: 2; Emery, 1894l: 46; Forel, 1895b: 119; Forel, 1899b: 25; Emery, 1900e: 177 (in key); Forel, 1901m: 47; Wheeler, 1908h: 409 (redescription); Emery, 1910b: 23; Wheeler, 1910a: 562; Forel, 1911e: 288; Mann, 1916: 422; Santschi, 1920d: 364; Borgmeier, 1923: 43; Borgmeier, 1936b: 56; Creighton, 1950a: 64; Smith, 1951c: 779; Borgmeier, 1953: 14; Borgmeier, 1955: 139 (redescription); Borgmeier, 1958a: 201; Kempf, 1970b: 322; Kempf, 1972b: 164; Kempf & Lenko, 1976: 46; Watkins, 1976: 7 (in key); Watkins, 1977a: 204; Watkins, 1982: 215 (in key); Bolton, 1995b: 292; Palacio, 1999: 161 (in key); Wild, 2007b: 26, 43; Branstetter & Sáenz, 2012: 254; Guénard & Economo, 2015: 226; Shattuck & Cover, 2016: 19; Palacio, 2019: 626.

Status as species: {ref 128689}: 7; {ref 128094}: 41; {ref 127213}: 424; {ref 124551}: 39; {ref 124002}: 2; {ref 124585}: 46; {ref 125065}: 119; {ref 125089}: 25; {ref 124638}: 177 (in key); {ref 125117}: 47; {ref 130031}: 409 (redescription); {ref 124696}: 23; {ref 130044}: 562; {ref 125214}: 288; {ref 127070}: 422; {ref 122329}: 364; {ref 122895}: 43; {ref 122920}: 56; {ref 123910}: 64; {ref 128824}: 779; {ref 122903}: 14; {ref 122904}: 139 (redescription); {ref 122937}: 201; {ref 126354}: 322; {ref 126357}: 164; {ref 126385}: 46; {ref 129682}: 7 (in key); {ref 129691}: 204; {ref 129683}: 215 (in key); {ref 122860}: 292; {ref 131976}: 161 (in key); {ref 132622}: 26, 43; {ref 142249}: 254; {ref 143658}: 226; {ref 142994}: 19; {ref 143456}: 626.