Celtis adolfi-friderici Engl.

Native to:

Cameroon, Central African Republic, Congo, DR Congo, Gabon, Ghana, Guinea, Ivory Coast, Liberia, Sudan-South Sudan, Uganda

POWO follows these authorities in accepting this name:

• Darbyshire, I., Kordofani, M., Farag, I., Candiga, R. & Pickering, H. (eds.) (2015). The Plants of Sudan and South Sudan: 1-400. Kew publishing, Royal Botanic Gardens, Kew.
• Gosline, G., Bidault, E., van der Burgt, X., Cahen, D., Challen, G., Condé, N., Couch, C., Couvreur, T.L.P., Dagallier, L.M.J., Darbyshire, I., Dawson, S., Doré, T.S., Goyder, D., Grall, A., Haba, P., Haba, P., Harris, D., Hind, D.J.N., Jongkind, & al. (2023). A Taxonomically-verified and Vouchered Checklist of the Vascular Plants of the Republic of Guinea. Nature, scientific data 10, Article number: 327: [1]-[12].
• Govaerts, R. (1999). World Checklist of Seed Plants 3(1, 2a & 2b): 1-1532. MIM, Deurne.
• Jongkind, C. (2014). Fauna & Flora of Liberia, flowering plant species list www.liberianfaunaflora.org.
• Kalema, J. & Beentje, H. (2012). Conservation checklist of the trees of Uganda: 1-235. Kew Publishing, Royal Botanic Gardens, Kew.
• Lejoy, J., Ndjele, M.-B. & Geerinck, D. (2010). Catalogue-flore des plantes vasculaires des districts de Kisangani et de la Tshopo (RD Congo). Taxonomania 30: 1-307.
• Polhill, R.M. (1966). Flora of Tropical East Africa, Ulmaceae: 1-14.
• Robyns, W. & al. (eds.) (1948-1963). Flore du Congo Belge et du Ruanda-Urundi 1-10.
• Sita, P. & Moutsambote, J.-M. (2005). Catalogue des plantes vasculaires du Congo, ed. sept. 2005: 1-158. ORSTOM, Centre de Brazzaville.
• Sosef, M.S.M. & al. (eds.) (2022). Flore du Gabon 58: 1-150. Muséum National D'Histoire Naturelle, Paris; Margraf Publishers, Weikersheim; Meise Botanic Garden.

Flora of West Tropical Africa

• Aubrév. Fl. For. C. Iv. 1: 27, t. 2, 7–9 (as “C. adolfi-frederici”)
• Bot. Jahrb. 43: 308 (1909)
• F.T.A. 6, 2: 9 (as “C. adolphi-friderici”)
• F.W.T.A., ed. 1, 1: 423 (as “C. adolfi-frederici”)
• Hauman in Fl. Congo Belge 1: 44 (as “C. adolphi-friderici”).

Kew Backbone Distributions

• Hutchinson, J., Dalziel, J.M. & Keay, R.W.J. (1954-1958). Flora of West Tropical Africa, ed. 2, 1: 1-828.
• Jongkind, C. (2014). Fauna & Flora of Liberia, flowering plant species list www.liberianfaunaflora.org.
• Lisowski, S. (2009). Flore (Angiospermes) de la République de Guinée. Scripta Botanica Belgica 41: 1-517.

Flora of Tropical East Africa

• Engl. in A. Engler & O. Drude, Die Vegetation Der Erde, IX, Pflanzenwelt Afrikas 3(1): 14 (1915).
• Engl. in A. Engler, Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie 43: 308 (1909)
• Engl. in Wissenschaftliche Ergebnisse der Deutschen Zentral-Afrika-Expedition 1907-1908, 2 (Botanik) p. 179, t. 16A–D (1911)
• F. W. Andr., The Flowering Plants of the Anglo-Egyptian Sudan 2: 253 (1952).
• Hauman in Flore du Congo Belge et du Ruanda-Urundi, 1: 44 (1948).
• Keay in Flora of West Tropical Africa, ed. 2, 1: 592 (1958).
• Polhill in Kew Bulletin 19: 143 (1964).
• Rendle in Flora of Tropical Africa 6(2): 9 (1916).
• Robyns, Flore des Spermatophytes du Parc National Albert 1: 46 (1948).
• W.J. Eggeling, Indigenous Trees of the Uganda Protectorate, ed. 2: 430, fig. 89a (1952).