In silvis ac juxta vias prope Ikorodu (Yoruba-Land). III. 1899 — No. 12997.
Chrysanthellum Rich.
1. C. procumbens Pers.
In arenosis inter Ibadan et Abeokuta (Yoruba-Land). III. 1899 — No. 12349.
Gynura Cass.
1. G. crepidioides Bth.
In cultis juxta flumen Ngoko (Kamerun). IX. 1899 — No. 12277.
2. G. vitellina Bth.
In paludibus fruticetisque prope Nyassosso (Kamerun), alt. c. 800 m. I. 1900 — No. 12895.
Emilia Cass.