File:Apterostigma angustum F2a.jpg

Summary
Figure 2. Apterostigma angustum. Photo by J. Sosa-Calvo.

[[Media:Mera-Rodríguez, D., Serna, F. et al. 2020. A checklist of the non-leaf-cutting fungus-growing ants from Colombia (10.15560@16.5.1205).pdf|Mera-Rodríguez, D., Serna, F., Sosa-Calvo, J., Lattke, J., Rabeling, C. 2020. A checklist of the non-leaf-cutting fungus-growing ants (Hymenoptera, Formicidae) from Colombia, with new biogeographic records. Check List 16, 1205–1227]].