FIGURES 1–6 in Six new, unusually small ants of the genus Leptomyrmex (Hymenoptera: Formicidae)

FIGURES 1–6. Leptomyrmex aitchisoni sp. n. worker. Fig. 1, front of head; Fig. 2, lateral view of body; Fig. 3, dorsal view of body. Leptomyrmex burwelli sp. n. paratype worker. Fig. 4, front of head; Fig. 5, lateral view of body; Fig. 6, dorsal view of body.