A checklist of the non-leaf-cutting fungus-growing ants (Hymenoptera, Formicidae) from Colombia, with new biogeographic records Mera-Rodríguez, Daniela Serna, Francisco Sosa-Calvo, Jeffrey Lattke, John Rabeling, Christian Check List 2020 2020-09-22 16 5 1205 1227 33FRK Weber, 1938 Weber 1938 [860,1289,968,993] Insecta Formicidae Cyphomyrmex Animalia Hymenoptera 10 1215 Arthropoda species laevigatus   Figure 6E, F   Material examined.  COLOMBIA:  Caquetá• 1 worker; Florencia; 01°30′9.99″N, 075°36′22″W; alt.  250 m;  28 Sep. 2016; UNAB membersleg.; UNAB 4367.   Identification.Mesosoma completely unarmed, propodeum in profile evenly rounded; and petiolar node in dor- sal view strikingly transverse, thrice as broad as long ( Kempf 1965).   Distribution.  Cyphomyrmex laevigatusis widely distributed in northern South America, including Bolivia, north- ern Brazil (Amazonas, Maranhão, Mato Grosso, Pará, and Rondônia), Colombia, Ecuador, Paraguay, Perú and Ven- ezuela ( Mayhé-Nuñes and Jaffé 1998; Souza et al. 2018). 2871659402 2016-09-28 UNAB UNAB members Colombia 250 1.502775 Florencia 15 -75.60611 Florencia 10 1215 UNAB 4367 1 1 Caqueta