328478.fig.003a
(a)
328478.fig.003b
(b)
328478.fig.003c
(c)
Figure 3: External characteristics of mesothoracic tibiae for determining sex of A. diaperinus adults: (a) anteroventral view of parallel apical spurs on females; (b) and (c) anteroventral and anterior views, respectively, of apical spurs on males, note curvature of anterior spur. Ant, anterior spur; scale bar applicable to all frames; tibiae from left legs shown.