Monomorium exiguum

Distribution based on Regional Taxon Lists
Afrotropical Region: Cameroun, Central African Republic, Democratic Republic of Congo, Gabon, Ghana, Guinea, Ivory Coast, Kenya, Nigeria, Saudi Arabia, United Arab Emirates, United Republic of Tanzania, Yemen, Zimbabwe. Palaearctic Region: Balearic Islands, Ethiopia.

Nomenclature

 *  exiguum. Monomorium exiguum Forel, 1894b: 85 (w.) ETHIOPIA. Heterick, 2006: 118 (q.m.). Combination in M. (Martia): Forel, 1913h: 351; in M. (Lampromyrmex): Wheeler, W.M. 1922a: 876. Senior synonym of bulawayensis, faurei, flavescens: Bolton, 1987: 388; of minutissimum: Heterick, 2006: 116; of exiguum: Sharaf, Collingwood, et al., 2015: 52.
 * bulawayensis. Monomorium (Mitara) exiguum var. bulawayensis Forel, 1913j: 217 (w.) ZIMBABWE. Combination in M. (Lampromyrmex): Wheeler, W.M. 1922a: 876. Junior synonym of exiguum: Bolton, 1987: 388.
 * desertorum. Monomorium desertorum Collingwood & Agosti, 1996: 344 (w.) SAUDI ARABIA. Junior synonym of exiguum: Sharaf, Collingwood, et al., 2015: 52.
 * faurei. Monomorium (Mitara) faurei Santschi, 1915c: 260, fig. 10 (w.) GABON. Combination in M. (Lampromyrmex): Wheeler, W.M. 1922a: 876. Junior synonym of exiguum: Bolton, 1987: 388.
 * flavescens. Monomorium (Mitara) exiguum r. flavescens Forel, 1916: 418 (w.) DEMOCRATIC REPUBLIC OF CONGO. Junior synonym of exiguum: Bolton, 1987: 388.
 * minutissimum. Monomorium (Lampromyrmex) minutissimum Santschi, 1937d: 227, figs. 27, 28 (w.) ANGOLA. Junior synonym of mictile: Bolton, 1987: 401; of exiguum: Heterick, 2006: 116.