Ishii H. S. & Sakai S. Effects of display size and position on individual floral longevity in racemes of Narthecium asiaticum (Liliaceae). Functional Ecology15, 396–405.
In the article by Ishii & Sakai, cited above, the quality of Fig. 1 was unsatisfactory when printed. The publisher apologizes for this error. The correct figure is shown below.