Journal Article
Vignolini, S.; Davey, M. P.; Bateman, R. M.; Rudall, P. J.; Moyroud, E.; Tratt, J.; Malmgren, S.; Steiner, U.; Glover, B. J.: The mirror crack'd: both pigment and structure contribute to the glossy blue appearance of the mirror orchid, Ophrys speculum. New Phytologist
196 (4), pp. 1038 - 1047 (2012)