FIGURES 1–6 in Revision of the Neotropical termite genus Orthognathotermes Holmgren (Isoptera: Termitidae: Termitinae)

FIGURES 1–6. Labrum and soldier head in dorsal view and profile: 1, O. humilis (paratype), arrow indicates the flange position, 2, O. aduncus (paratype), arrow indicates the lump position, 3, O. wheeleri, arrow indicates the ocellar spot, 4, O. tubesauassu sp. nov. (paratype), 5, O. mirim, sp. nov. (paratype), 6, O. pilosus sp. nov. (paratype). (upper scale bar corresponds to labrum and lower to head).