Status as species: Mayr, 1876: 102 (in key); Emery, 1887f: 462; Dalla Torre, 1893: 97; Forel, 1901c: 13; Dahl, 1901: 21 (in key); Emery, 1914f: 403; Santschi, 1919a: 326; Mann, 1919: 316; Mann, 1921: 430 (redescription); Emery, 1922c: 96; Cheesman & Crawley, 1928: 517; Santschi, 1928a: 47; Wheeler, 1932e: 157; Wheeler, 1935g: 19; Donisthorpe, 1943e: 451; Chapman & Capco, 1951: 152; Wilson, 1962c: 16; Wilson & Taylor, 1967b: 50; Taylor, 1967b: 1094; Taylor, 1976a: 85; Taylor, 1987a: 55; Dlussky, 1994a: 54; Bolton, 1995b: 332; Wetterer, 2002: 128; Wetterer & Vargo, 2003: 416; Wetterer, 2006: 415; Clouse, 2007b: 243; Sarnat & Economo, 2012: 102; Sarnat et al., 2013: 71; Ramage, 2014: 173; Wang et al., 2022: 95.

Status as species: {ref 127196}: 102 (in key); {ref 132998}: 462; {ref 124002}: 97; {ref 125107}: 13; {ref 123999}: 21 (in key); {ref 124721}: 403; {ref 128309}: 326; {ref 127071}: 316; {ref 127072}: 430 (redescription); {ref 124756}: 96; {ref 123588}: 517; {ref 128372}: 47; {ref 130238}: 157; {ref 130265}: 19; {ref 124327}: 451; {ref 123583}: 152; {ref 130366}: 16; {ref 130430}: 50; {ref 129182}: 1094; {ref 129193}: 85; {ref 129202}: 55; {ref 124162}: 54; {ref 122860}: 332; {ref 132598}: 128; {ref 132611}: 416; {ref 132601}: 415; {ref 130924}: 243; {ref 142254}: 102; {ref 142321}: 71; {ref 142623}: 173; {ref 144032}: 95.