Berkheya purpurea00, Madeleine Charlotte Fawkes, 1931
Berkheya purpurea (dc. ) benth. & hook. F. Ex mast. - 'illustrations of southern africa flora', compton herbarium, cape town (nbg). Date: 1931.
Author: Madeleine Charlotte Fawkes (1880-1954)Source: https://commons.wikimedia.org/Loading...