Fig. 11 in Arumatia, a new genus of Diapheromerinae stick insects (Insecta, Phasmatodea) from Brazil, with the description of five new species and a reassessment of species misplaced in Australian genera

Fig. 11. Nymph morphology of Arumatia dubia (Caudell, 1904) gen. et comb. nov., female juveniles from stock from Ibaté, São Paulo, Brazil. A. Left fore tarsus of first instar, ventral view. B. Terminalia of first instar, ventral view. C. Terminalia of fourth instar, ventral view. D–E. Terminalia of fifth instar, ventral view, detail of external genitalia with tilted subgenital plate to permit visualization (D) and wider view of other individual (E). F–G. Detail of cercus of individual in E, showing sensory hairs (long arrow), stiff and straight setae (arrowhead) and inclined lighter setae (broad arrow) (F) and tip of cercus (G). Abbreviations: Ar = arolium; Ce = cercus; Cl = claw; Eu = euplantula; Gap = gonapophysis; Gpl = gonoplac; Prp = paraproct; Sep = setae of ventral patch; St = sternum; Ta = tarsomere; Tg = tergum; Up = unguitractor plate. Scale bars: A–E = 0.5 mm; F–G = 0.2 mm.