FIGURE 4 in Systematics of the Monomorium rothsteini Forel species complex (Hymenoptera: Formicidae), a problematic ant group in Australia

FIGURE 4. Workers of the M. rothsteini (Forel) species complex in lateral, head and dorsal view of the mesosoma. Fig. 4a–c: M. bogischi, (Port Wakefield, SA, KSS241), d–f: M. broschorum holotype (Dajarra, QLD, KSS60), g–i: M. capeyork, holotype (69km N Archer River Roadhouse, QLD, TERC4), j–l: M. eremoides, holotype (9km E 80 mile Beach, WA, KSS89), m–o: M. eremum, holotype (33 km N Barkley Homestead, NT, KSS77). Scale bars are 0.5 mm for all views.