A checklist of the non-leaf-cutting fungus-growing ants (Hymenoptera, Formicidae) from Colombia, with new biogeographic records Author Mera-Rodríguez, Daniela Universidad Nacional de Colombia, Facultad de Ciencias Agrarias, Museo Entomológico UNAB, Grupo Sistemática de Insectos Agronomía (SIA), Carrera 30 # 45 - 03, Bogotá D. C., 111321, Colombia; School of Life Sciences, Arizona State University, 427 E Tyler Mall, Tempe, AZ, 85281, USA. lmerarod@asu.edu Author Serna, Francisco Universidad Nacional de Colombia, Facultad de Ciencias Agrarias, Museo Entomológico UNAB, Grupo Sistemática de Insectos Agronomía (SIA), Carrera 30 # 45 - 03, Bogotá D. C., 111321, Colombia Author Sosa-Calvo, Jeffrey School of Life Sciences, Arizona State University, 427 E Tyler Mall, Tempe, AZ, 85281, USA; Department of Entomology, National Museum of Natural History, Smithsonian Institution, NHB CE 516, MRC 188, 1000 Constitution Ave NW, Washington DC 20560, USA. Author Lattke, John Departamento de Zoologia, Universidade Federal do Paraná, CEP 81531 - 980, Curitiba, PR, 19020, Brazil Author Rabeling, Christian School of Life Sciences, Arizona State University, 427 E Tyler Mall, Tempe, AZ, 85281, USA. text Check List 2020 2020-09-22 16 5 1205 1227 journal article 10.15560/16.5.1205 2b77aabb-48b0-4b25-b508-06776e6231e6 1809-127X 4059086 (11) Apterostigma manni Weber, 1938 Figure 4E, F Material examined. COLOMBIA : Antioquia 2 workers ; Amalfi ; 06°55′00″N , 075°04′00″W ; alt. 990 m ; 30 Jul. 1997 ; F. Sernaleg .; UNAB 4745 ; MEFLG 5787 ; Antioquia 1 worker ; Santafé de Antioquia ; 06°33′41″N , 075°49′54″W ; alt. 600 m ; 06 Oct. 2000 ; E. Vergara , F. Sernaleg .; UNAB 4744 ; Caquetá 1 worker ; Floren- cia ; 01°30′4″N , 075°39′42″W ; alt. 280 m ; 01 Sep. 2017 ; UNAB members leg.; UNAB 4745 . Identification. Eyes reniform; mesopleural carina welldeveloped and lamelliform; postpetiole usually with ventral lamelliform longitudinal carina; body yellowish or light brown; and abdominal sternite IV with antero- median transverse carina ( Lattke 1997 ). Distribution. Apterostigma manni is present in southern Central America (Costa Rica and Panama), northwest- ern South America (Bolivia, Colombia, Peru, and Ven- ezuela), and in the Brazilian states of Bahia and Minas Gerais ( Lattke 1997 ; Fernández and Sendoya 2004 ).