FIGURE 5 in The Lower Ordovician (upper Floian) bathyurid trilobite Aponileus Hu, with species from Utah, Texas, and Greenland 3293

FIGURE 5. Detail views of star-shaped tubercles and anastomosing line sculpture of Aponileus laikaae n. sp. 1. Medial part of glabella of holotype, SUI 129234 (see Pl. 3, figs 1, 4, 8, 10), x40. 2. Pleural region of thoracic segment, SUI 129246 (see Pl. 4, figs 10–13), x30. 3. Pygidial axis, SUI 129252 (see Pl. 5, figs 2, 3, 5, 7, 8), x40. 4. Librigenal field, SUI 129244 (see Pl. 4, fig. 8), x40.