Appendix: Wing photomicrographs and averaged yellow reflectance spectra

Photomicrographs of butterfly wings and averaged yellow reflectance spectra. Color-coded circles indicate the location from which the associated reflectance spectra were sampled. N=number of individual specimens measured. Left column: Dorsal wings and dorsal reflectance spectra, Right column: Ventral wings and ventral reflectance spectra. FD, forewing dorsal; FV, forewing ventral; HD, hindwing dorsal; HV, hindwing ventral.

蝴蝶翅膀的显微照片与平均黄色反射光谱。带颜色编码的圆圈标注了对应反射光谱的采样位置。N=测量所用的个体标本数量。左列：背翅及其背向反射光谱；右列：腹翅及其腹向反射光谱。FD：前翅背面（Forewing Dorsal）；FV：前翅腹面（Forewing Ventral）；HD：后翅背面（Hindwing Dorsal）；HV：后翅腹面（Hindwing Ventral）。