File:Apterostigma megacephala F2.jpg

Figure 2. Dorsal view of head of Apterostigma megacephala. Bar = 1.0 mm.

[[Media:Lattke 1999b.pdf|Lattke, J. E. 1999b. A new species of fungus-growing ant and its implications for attine phylogeny (Hymenoptera: Formicidae). Systematic Entomology. 24:1-6. PDF]]