A catalogue of the ants of Paraguay (Hymenoptera: Formicidae). Wild, A. L. Zootaxa 2007 1622 1 55 4487W urn:lsid:biosci.ohio-state.edu:osuc_concepts:31653 Insecta Formicidae Monomorium CoL Animalia Monomorium minimum (Buckley) Hymenoptera 42 Arthropoda species minimum  Literature records: Central (Forel 1907b).   Monomorium minimumis a North American species. Record may refer to the introduced species M. floricola.