Roger, 1863b: 30, 31 (Phacota, Monomorium catalogues); Mayr, 1863a: 429, 440 (Monomorium, Phacota catalogues); Mayr, 1865: 19, 22 (Trichomyrmex, Monomorium, Phacota diagnoses); Mayr, 1867a: 95 (Monomorium diagnosis); Mayr, 1876: 100 (Australia Monomorium species key); Emery, 1881b: 530 (Mediterranean & Red Sea Monomorium species key); André, 1883a: 331, 343 (Europe & Algeria Monomorium, Holcomyrmex species keys); André, 1883b: 397 (Phacota); Cresson, 1887: 262 (U.S.A. Monomorium catalogue); Nasonov, 1889: 69 (Russia Monomorium species key); Dalla Torre, 1893: 65, 71, 72, 78 (Holcomyrmex, Monomorium, Phacota, Trichomyrmex, †Lampromyrmex catalogues); Forel, 1903a: 685, 692 (India & Sri Lanka Monomorium, Holcomyrmex species keys); Bingham, 1903: 200, 282 (India, Sri Lanka & Burma Monomorium, Holcomyrmex species keys); Ruzsky, 1905b: 633 (Russian Empire Monomorium species key); Emery, 1908j: 664 (Palaearctic Monomorium species key); Emery, 1915g: 190 (Monomorium subgenera key); Arnold, 1916: 203, 204 (Monomorium diagnosis, South Africa species key); Emery, 1916a: 161 (Italy Monomorium species key); Santschi, 1921c: 121 (Syllophopsis species key); Emery, 1922c: 166 (Monomorium diagnosis, subgenera key, catalogue); Emery, 1922c: 168 (Monomorium (Chelaner) & Monomorium (Notomyrmex) diagnoses, catalogues); Emery, 1922c: 170 (Monomorium (Monomorium) diagnosis, catalogue); Emery, 1922c: 174 (Monomorium (Corynomyrmex) diagnosis, catalogue); Emery, 1922c: 175 (Monomorium (Syllophopsis) & Monomorium (Xeromyrmex) diagnoses, catalogues); Emery, 1922c: 179 (Monomorium (Parholcomyrmex) diagnosis, catalogue); Emery, 1922c: 181 (Monomorium (Holcomyrmex) diagnosis, catalogue); Emery, 1922c: 183 (Monomorium (Lampromyrmex) diagnosis, catalogue); Emery, 1922c: 184 (Epixenus diagnosis, catalogue); Emery, 1922c: 185 (Trichomyrmex diagnosis, catalogue); Emery, 1922c: 186 (Wheeleriella diagnosis, catalogue); Emery, 1922c: 187 (Phacota diagnosis, catalogue); Emery, 1922c: 204 (Epoecus diagnosis, catalogue); Wheeler, 1922: 161, 675, 862, 1026 (Monomorium diagnosis, subgenera key, Afrotropical, Malagasy catalogues); Menozzi, 1933b: 64 (Israel Monomorium species key); Santschi, 1936a: 33 (Mediterranean & Africa Monomorium (Xeromyrmex) key); Buren, 1944a: 289 (U.S.A., Iowa Monomorium species key); Kusnezov, 1949a: 431 (Argentina Monomorium species); Creighton, 1950a: 217 (North America Monomorium species key); Creighton, 1950a: 239 (Epoecus, review of genus); Chapman & Capco, 1951: 162, 169 (Asia Ireneidris, Monomorium, Trichomyrmex, Wheeleriella checklists); Bernard, 1955b: 282 (Epixenus species key); Brown, 1958h: 28 (New Zealand Monomorium species key); Gregg, 1963: 367 (U.S.A., Colorado Monomorium species key); Ettershank, 1966: 82, 93, 100 (Monomorium, Chelaner, Syllophopsis diagnoses, reviews of genera, checklists); Bernard, 1967a: 165 (Monomorium diagnosis, Western Europe species key); Kempf, 1972b: 143 (Neotropical Monomorium catalogue); Kempf, 1972b: 165 (Nothidris catalogue); Alayo, 1974: 14 (Cuba Monomorium species key); Snelling, 1975: 5 (Nothidris all species key); Snelling & Hunt, 1976: 79 (Nothidris all species key); Arnol'di & Dlussky, 1978: 538 (former European U.S.S.R. Monomorium species key); Collingwood, 1978: 82 (Iberian Peninsula Monomorium species key); Smith, 1979: 1381 (North America Monomorium catalogue); Tohmé & Tohmé, 1980a: 1087 (Lebanon & Syria Epixenus species key); Collingwood, 1985: 267 (Saudi Arabia Monomorium species key); Taylor & Brown, 1985: 55, 70 (Australia Chelaner, Monomorium catalogues); DuBois, 1986: 74 (Nearctic Monomorium species revision, key); Bolton, 1987: 281 (Phacota diagnosis, review of genus); Bolton, 1987: 283 (Antichthonidris, review of genus); Bolton, 1987: 284 (Nothidris review of genus); Bolton, 1987: 287 (Monomorium diagnosis, review of genus, Afrotropical species revision, key); Taylor, 1987a: 19, 40 and Taylor, 1987b: 2 (Australia, New Caledonia & New Zealand Monomorium checklist); Agosti & Collingwood, 1987b: 272 (Balkans Monomorium species key); Hölldobler & Wilson, 1990: 14 (synoptic classification); Dlussky et al., 1990: 231 (Turkmenistan Monomorium species key); Brandão, 1991: 326, 357 (Neotropical Monomorium catalogue); Brandão, 1991: 361 (Nothidris catalogue); Morisita et al., 1992: 38 (Japan Monomorium species key); Arakelian, 1994: 46 (Armenia Monomorium species key); Bolton, 1995a: 1048, 1050, 1051 (census); Bolton, 1995b: 67, 258, 292, 316 (Antichthonidris, Monomorium, Nothidris, Phacota catalogues); Wu & Wang, 1995a: 88 (China Monomorium species key); Collingwood & Agosti, 1996: 337 (Saudi Arabia Monomorium species key); Radchenko, 1997g: 211 (Trichomyrmex scabriceps group revision, key); Collingwood & Prince, 1998: 19 (Portugal Monomorium species key); Shattuck, 1999: 145 (Australia synopsis); Heterick, 2001: 367 (Australia Monomorium species revision, key); Zhou, 2001a: 112 (China, Guangxi Monomorium species key); Mackay & Mackay, 2002: 127 (U.S.A., New Mexico Monomorium species key); Heterick, 2006: 84 (Malagasy Monomorium species revision, key); Fernández, 2007b: 139 (Neotropical Monomorium species key); Terayama, 2009: 154 (Taiwan species key); Heterick, 2009: 158 (south-western Australia species key); Aldawood & Sharaf, 2011: 52 (Saudi Arabia Monomorium monomorium group key); Sarnat & Economo, 2012: 86 (Fiji species key); Sharaf & Aldawood, 2013a (Afrotropical hildebrandti-group species key); Sharaf & Aldawood, 2013 (Saudi Arabia monomorium-group species key); Sparks et al., 2014: 498 (rothsteini-group species review, key); Cantone, 2017: 212 (brief male diagnosis); Sharaf et al., 2018: 6 (Arabian species of the Monomorium monomorium-group key); Fernández & Serna, 2019: 808 (Colombia species key); Sharaf et al., 2021: 5 (diagnosis of Arabian Monomorium and species groups), 8 (key to Arabian Monomorium); Rasheed et al., 2020: 1 (Monomorium indicum and Monomorium sagei associations with aphids).