Mayr, 1863a: 395, 454 (Asemorhoptrum, Stenamma); Roger, 1863b: 25, 27 (Stenamma, Asemorhoptrum); Emery & Forel, 1879: 456, 460 (Europe Stenamma, Asemorhoptrum); Cresson, 1887: 261 (U.S.A.); Dalla Torre, 1893: 121; Emery, 1921c: 52; Chapman & Capco, 1951: 153 (Asia); Smith, 1951c: 794 (North America); Kempf, 1972b: 242 (Neotropical); Smith, 1979: 1357 (North America); Bolton, 1995b: 393.
Mayr, 1861: 55 (diagnosis); Mayr, 1865: 20, 23 (Asemorhoptrum, Stenamma diagnoses); André, 1883a: 311 (Europe & Algeria species key); Forel, 1903a: 693 (India & Sri Lanka species key); Emery, 1908d: 306 (Palaearctic species key); Emery, 1916a: 127 (Italy species key); Emery, 1921c: 52 (diagnosis); Arnol'di, 1928b: 215 (former U.S.S.R. species key); Arnol'di, 1933a: 599 (Russia species key); Buren, 1944a: 284 (U.S.A., Iowa species key); Creighton, 1950a: 135 (Nearctic species key); Smith, 1957b: 141 (U.S.A. species key); Yasumatsu & Murakami, 1960: 28 (Japan species key); Smith, 1962a: 38 (Mexico and Central America species key); Gregg, 1963: 347 (U.S.A., Colorado species key); Wheeler & Wheeler, 1963: 120 (U.S.A., North Dakota species key); Bernard, 1967a: 126 (diagnosis, Western Europe species key); Snelling, 1973c: 5 (Western U.S.A. species key); Arnol'di, 1975: 1826 (former U.S.S.R. species key); Kutter, 1977c: 74 (Switzerland species key); Arnol'di & Dlussky, 1978: 535 (former European U.S.S.R. species key); Collingwood, 1978: 80 (Iberian Peninsula species key); Allred, 1982: 443 (U.S.A., Utah species key); Gösswald, 1985: 297 (Germany species key); Wheeler & Wheeler, 1986g: 33 (U.S.A., Nevada species key); Agosti & Collingwood, 1987b: 268 (Balkans species key); Kupyanskaya, 1990a: 116 (Far Eastern Russia species key); Ogata, 1991b: 80 (diagnosis, Japan); Morisita et al., 1992: 14 (Japan species key); Arakelian, 1994: 29 (Armenia species key); Kupyanskaya, 1995: 344 (Far Eastern Russia species key); Bolton, 1995a: 1052 (census); Seifert, 1996b: 155 (Central Europe species key); Skinner & Allen, 1996: 44 (Britain species key); Fernández et al., 1996: 9 (Colombia species key); Dlussky, 1997a: 57 (in Baltic amber genera key); DuBois, 1998b: 215 (Palaearctic & Oriental species revision, keys); Mackay & Mackay, 2002: 209 (U.S.A., New Mexico species key); Lyu & Cho, 2004: 263 (Korea species key); Seifert, 2007: 143 (North and Central Europe species key); Branstetter, 2009: 43 (diagnosis); Rigato, 2011: 6 (Stenamma westwoodii group Western Europe & North Africa species, key); Liu & Xu, 2011: 736 (Palaearctic and Oriental species key); Branstetter, 2012: 478 (phylogeny); Bharti et al., 2012a: 325 (Palaearctic and Oriental species key); Branstetter, 2013: 1 (Middle American clade species revision), 21 (key); Cantone, 2017: 237 (brief male diagnosis); Fernández & Serna, 2019: 800 (Colombia species key).