Figure 11 in Jumping spider scales (Araneae: Salticidae)

Figure 11. Scales of the male Maratus robinsoni Otto & Hill 2012. 1, Courtship display by male. 2-5, Views of the dorsal opisthosoma, showing variation of iridescent color by direction. 6, 11, Detailed light views of iridescent scales, from above. 7, 12-13, SEM views of attached scales (class 7, bladelike), from above. 8, SEM view showing regular spacing of the grating on the side of a detached scale. 9, Separation of parallel ridges on the surface of a scale. 10, SEM, cross section of scale (sharp top of scale at left). Attribution and ©: 1-4, JuJrgen C. Otto; 5-10, Wilts, Otto & Stavenga 2020; 11-13, Hsiung et al. 2017b.