Adam - 525 - Senegal
Adjakidjé - 3966 - Benin
Adjakidjé - 4209 - Benin
Akoègninou - 2000 - Benin
Ascherson - s. n. - Egypt
Corbisier-Baland - 18 - Democratic Republic of the Congo
Corley - 458 - Democratic Republic of the Congo
Correia - 2333 - Mozambique
Daramola - FHI 72389 - Nigeria
Deaw - Sp 223 - Ghana
Fidalgo - 3166 - Equatorial Guinea
Guile - 752 - Nigeria
Koning - 2850 - Ivory Coast
Koning - 4554 - Ivory Coast
Kotschy - 339 -
Lewalle - 4375 - Burundi
Lewalle - 5321 - Burundi
Lewalle - 6 - Burundi
Louis - 3205 - Gabon
Mahdi - s. n. - Egypt
Miller - 8551 - Tanzania
Mwangangi - 861 - Kenya
Phillips - 2639 - Malawi
Pichi Sermolli - 639 - Ethiopia
Reekmans - 2700 - Burundi
Reekmans - 5063 - Burundi
Reekmans - 597 - Burundi
Reekmans - 8973 - Burundi
Roberty - 5367 - Sudan
Sokpon - 1676 - Benin
Stoll - 1572 - Mali
van Meer - 912 - Nigeria
Westphal - 3215 - Ethiopia
Westphal - 9494 - Cameroon