Are Berkheya and Valeriana both endemic to Africa?
Valeriana Valeriana is a genus of flowering plants in the family Caprifoliaceae, members of which may by commonly known as valerians. It contains many species, including the garden valerian, "Valeriana officinalis". Some species are native to Europe, others to North America and South America (especially in the Andes).
Bebearia zonara Bebearia zonara, the light brown forester, is a butterfly in the Nymphalidae family. It is found in Sierra Leone, Liberia, Ivory Coast, Ghana, Nigeria, Cameroon, Bioko, Gabon, the Republic of the Congo, the Central African Republic, the Democratic Republic of the Congo (Mayumbe, Ubangi, Mongala, Uele, Ituri, Tshopo, Equateur, Cataractes, Kasai, Sankuru and Lualaba) and Uganda (Bwamba and Toro). The habitat consists of forests.