Literature

Authors	Year	Title
N. Scarcelli, Cubry, P., Akakpo, R., Thuillet, A. - C., Obidiegwu, J., Baco, M. N., Otoo, E., Sonké, B., Dansi, A., Djedatin, G., Mariac, C., Couderc, M., Causse, S., Alix, K., Chaïr, H., François, O., Vigouroux, Y.	2019	Yam genomics supports West Africa as a major cradle of crop domestication
R. Govaerts, Ruhsam, M., Andersson, L., Robbrecht, E., Bridson, D., Davis, A., Schanzer, I., Sonké, B.	2012	World Checklist of Rubiaceae
G. Dauby, Leal, M., Stevart, T.	2008	Vascular plant checklist of the coastal National Park of Pongara, Gabon
B. Sonké, Stoffelen P.	2004	Une nouvelle espèce de Coffea L. (Rubiaceae, Coffeeae) du Cameroun et quelques notes sur ses affinités avec les espèces voisines
C. Nguembou, Ewedje, D. K. E., Droissart, V., Stevart, T., Sonké, B.	2009	Une espèce nouvelle de Bertiera (sous-genre Bertierella, Rubiaceae) d’Afrique centrale atlantique
S. Mogue Kamga, Niangadouma, R., Stauffer, F. W., Sonké, B., Couvreur, T. L. P.	2018	Two new species of Raphia (Palmae/Arecaceae) from Cameroon and Gabon
M. Cheek, Bridson D.	2002	Two New Species of Psychotria (Rubiaceae) from Western Cameroon
B. Sonké, Lachenaud O.	2016	Two new species of Oxyanthus D.C. (Rubiaceae) from Central Africa.
L. Zemagho, Lachenaud, O., Liede-Schumann, S., Deissen, S., Sonké, B.	2014	Two new Sabicea (Rubiaceae) species from West Central Africa: Sabicea bullata and Sabicea urniformis. Phytotaxa 173 (4): 285–292.
M. Cheek, Sonké B.	2005	Two further new species of Psychotria (Rubiaceae) from western Cameroon
E. Robbrecht	1988	Tropical woody Rubiaceae. Characteristic features and progressions. Contributions to a new subfamilial classification
B. Sonké, Couvreur T.	2014	Tree diversity of the Dja Faunal Reserve, southeastern Cameroon
O. Lachenaud, Harris D. J.	2010	Three new species of Chassalia and Psychotria (Rubiaceae) from West and Central Africa
O. Lachenaud, Jongkind C.	2010	Three new or little-known Chassalia (Rubiaceae) species from west and central Africa
O. Lachenaud, Jongkind C.	2010	Three new or little-known Chassalia (Rubiaceae) species from west and central Africa
E. Figueiredo	2005	The Rubiaceae of Sao Tome e Principe (Gulf of Guinea): taxonomy and conservation
E. Robbrecht, Manen J. F.	2006	The major evolutionary lineages of the coffee family (Rubiaceae, angiosperms). Combined analysis (nDNA and cpDNA) to infer the position of Coptosapelta and Luculia, and supertree construction based on rbcL, rps16, trnL-trnF<
I. Parmentier, Stevart, T., Hardy, O. J.	2005	The inselberg flora of Atlantic Central Africa. I. Determinants of species assemblages
B. Verstraete, Lachenaud, O., Smeets, E., Dessein, S., Sonké, B.	2013	Taxonomy and phylogenetics of Cuviera (Rubiaceae–Vanguerieae) and reinstatement of Globulostylis with the description of three new species
B. Verstraete, Lachenaud, O., Smets, E., Dessein, S., Sonké, B.	2013	Taxonomy and phylogenetics of Cuviera (Rubiaceae–Vanguerieae) and reinstatement of Globulostylis with the description of three new species
B. - J. Lissambou, Hardy, O. - J., Atteke, C., Stévart, T., Dauby, G., Mbatchi, B., Sonké, B., Couvreur, T. L. P.	2018	Taxonomic revision of the African genus Greenwayodendron (Annonaceae).
J. - P. Ghogue, Sonké, B., Thomas, L. P. Couvreur	2017	Taxonomic revision of the African genera Brieya and Piptostigma (Annonaceae).
L. Zemagho, Liede-Schumann, S., Lachenaud, O., Dessein, S., Sonké, B.	2017	Taxonomic revision of Sabicea subgenus Anisophyllae (Ixoroideae, Rubiaceae) from Tropical Africa, with four new species. Phytotaxa 293(1): 68 p. doi.org/10.11646/phytotaxa.293.1. Magnolia Press, Auckland, New Zealand.
B. Sonké, Simo-K A.	1996	Systematic revision of the genus Rothmannia (Rubiaceae-Gardenieae) in Cameroon
L. Azandi, Stévart, T., Sonké, B., Simo-Droissart, M., Avana, M. - L., Droissart, V.	2016	Synoptic revision of the genus Cyrtorchis Schltr. (Angraecinae, Orchidaceae) in Central Africa, with the description of a new species restricted to submontane vegetation.
B. Sonké, Simo, M., Dessein, S.	2009	Synopsis of the genus Mitriostigma (Rubiaceae) with a new monocaulous species from Southern Cameroon
B. Sonké, Bidault, E., Droissart, V.	2015	Synopsis of the genus Massularia (Rubiaceae) with a new species from Central Africa.
V. Droissart, Hardy, O., Sonké, B., Dahdouh-Guebas, F., Stevart, T.	2012	Subsampling Herbarium Collections to Assess Geographic Diversity Gradients: A Case-Study with endemic Orchidaceae and Rubiaceae in Cameroon
B. Sonké, Pauwels L.	2005	Révision du genre africain Sherbournia G.Don (Rubiaceae, Gardenieae)
F. N. Hepper, Keay R. W. J.	1963	Rubiaceae
M. Cheek, Sonké B.	2004	Psydrax bridsoniana (Rubiaceae), a new species of tree from western Cameroon
O. Séné, Cheek M.	2010	Psychotria monensis sp nov (Rubiaceae), a tree species from Cameroon
M. Cheek, Lachenaud O.	2013	Psychotria elephantina sp. nov. (Rubiaceae) an endangered rainforest shrub from Cameroon
A. Faye, Deblauwe, V., Mariac, C., Richard, D., Sonké, B., Vigouroux, Y., Couvreur, T. L. P.	2016	Phylogeography of the genus Podococcus (Palmae/Arecaceae) in Central African rain forests: Climate stability predicts unique genetic diversity.
L. Zemagho, Liede-Schumann, S., Sonké, B., Janssens, S., Lachenaud, O., Verstraete, B., Dessein, S.	2016	Phylogenetics of tribe Sabiceeae (Ixoroideae, Rubiaceae) revisited, with a new subgeneric classification for Sabicea.
A. Faye, Pintaud, J. - C., Fls, W. J. Baker, Vigouroux, Y., Sonké, B., Couvreur, T. L. P.	2016	Phylogenetics and diversification history of African rattans (Calamoideae, Ancistrophyllinae).
B. Verdcourt	1987	Notes on African Rubiaceae - Vanguerieae
M. Simo-Droissart, Stévart, T., Sonké, B., Mayogo, S., Kamdem, N., Droissart, V.	2018	New taxonomic and conservation status of Ossiculum (Vandeae, Orchidaceae), a highly threatened and narrow-endemic angraecoid orchid from Central Africa.
O. Lachenaud, Droissart, V., Dessein, S., Stevart, T., Simo, M., Lemaire, B., Taedoumg, H., Sonké, B.	2013	New records for the flora of Cameroon, including a new species of Psychotria (Rubiaceae) and range extensions for some rare species
M. Cheek	2009	Mussaenda epiphytica sp nov (Rubiaceae), an epiphytic shrub from cloud forest of the Bakossi Mts, western Cameroon
M. Simo-Droissart, Sonké, B., Droissart, V., Micheneau, C., Lowry, II, P. P., Hardy, O. J., Plunkett, G. M., Stévart, T.	2016	Morphometrics and molecular phylogenetics of Angraecum section Dolabrifolia (Orchidaceae, Angraecinae).
S. B. Janssens, Sonké, B., Lachenaud, O., Lemaire, B., Simo-Droissart, M., Smets, E.	2015	Morphology, molecular phylogenetics and biogeography of Impatiens akomensis (Balsaminaceae), a new species from Cameroon.
K. S. - H. Peh, Sonké, B., Séné, O., Djuikouo, M. - N., Nguembou, C., Taedoumg, H., Kouob, S., Lewis, S. L.	2014	Mixed-Forest Species Establishment in a Monodominant Forest in Central Africa: Implications for Tropical Forest Invasibility.
V. Droissart, Lachenaud, O., Dauby, G., Dessein, S., Kamdem, G., K., C. Nguembou, Simo-Droissart, M., Stévart, T., Taedoumg, H., Sonké, B.	2019	Mine versus Wild: a plant conservation checklist of the rich Iron-Ore Ngovayang Massif Area (South Cameroon)
B. Sonké, Nguembou, K. C., Neuba, D.	2006	Les Rubiaceae endémiques du Cameroun et leur statut de conservation
E. Petit	1966	Les espèces africaines du genre Psychotria L. (Rubiaceae) - II
E. Petit	1964	Les espèces africaines du genre Psychotria L. (Rubiaceae) - I
E. Petit	1964	Les espèces africaines du genre Psychotria L. (Rubiaceae)
O. Lachenaud, Sonké B.	2015	Le genre Oxyanthus (Rubiaceae) en Afrique de l’Ouest: description d’une nouvelle espèce.
M. Cheek, Alvarez-Aguirre, M. - G., Grall, A., Sonké, B., Howes, M. - J. R., Larridon, I.	2018	Kupeantha (Coffeeae, Rubiaceae), a new genus from Cameroon and Equatorial Guinea.