Authorssort descendingYearTitle
L. Azandi, Stévart, T., Sonké, B., Simo-Droissart, M., Avana, M. - L., Droissart, V.2016Synoptic revision of the genus Cyrtorchis Schltr. (Angraecinae, Orchidaceae) in Central Africa, with the description of a new species restricted to submontane vegetation.
M. Cheek2009Mussaenda epiphytica sp nov (Rubiaceae), an epiphytic shrub from cloud forest of the Bakossi Mts, western Cameroon
M. Cheek, Alvarez-Aguirre, M. - G., Grall, A., Sonké, B., Howes, M. - J. R., Larridon, I.2018Kupeantha (Coffeeae, Rubiaceae), a new genus from Cameroon and Equatorial Guinea.
M. Cheek, Bridson D.2002Two New Species of Psychotria (Rubiaceae) from Western Cameroon
M. Cheek, Corcoran, M., Horwath, A.2008Four new submontane species of Psychotria (Rubiaceae) with bacterial nodules from Western Cameroon
M. Cheek, Csiba L.2000A new species and a new combination in Chassalia (Rubiaceae) from western Cameroon
M. Cheek, Sonke B.2004Psydrax bridsoniana (Rubiaceae), a new species of tree from western Cameroon
M. Cheek, Sonke B.2000A new species of Oxyanthus (Rubiaceae-Gardeniinae) from western Cameroon
M. Cheek, Lachenaud O.2013Psychotria elephantina sp. nov. (Rubiaceae) an endangered rainforest shrub from Cameroon
M. Cheek, Sonke B.2005Two further new species of Psychotria (Rubiaceae) from western Cameroon
G. Dauby, Leal, M., Stevart, T.2008Vascular plant checklist of the coastal National Park of Pongara, Gabon
A. P. Davis, Figueiredo E.2007A checklist of the Rubiaceae (coffee family) of Bioko and Annobon (Equatorial Guinea, Gulf of Guinea)
A. P. Davis, Govaerts, R., Bridson, D. M., Ruhsam, M., Moat, J., Brummitt, N. A.2009A Global Assessment of Distribution, Diversity, Endemism, and Taxonomic Effort in the Rubiaceae
A. P. Davis, Sonke B.2008A new Argocoffeopsis (Coffeeae, Rubiaceae) from southern Cameroon: A. spathulata
S. Dessein, Lachenaud, O., Sonke, B.2011Colletoecema gabonensis, a third species of an unusual African genus of Rubiaceae
V. Droissart, Hardy, O., Sonke, B., Dahdouh-Guebas, F., Stevart, T.2012Subsampling Herbarium Collections to Assess Geographic Diversity Gradients: A Case-Study with endemic Orchidaceae and Rubiaceae in Cameroon
V. Droissart, Nguembou, C., Sonke, B., Stevart, T.2007Contribution des Orchidaceae et des Rubiaceae endémiques d’Afrique centrale atlantique à l’étude phytogéographique du Cameroun
V. Droissart, Sonke, B., Hardy, O., Couteron, P., Stévart, T.2010A new specimen database for Atlantic Central Africa (2): using Orchidaceae and Rubiaceae to explore endemism patterns in the sub-region
V. Droissart, Sonke, B., Hardy, O. J., Simo, M., Taedoumg, H., Nguembou, K. C., Stevart, T.2011Do plant families with contrasting functional traits show similar patterns of endemism? A case study with Central African Orchidaceae and Rubiaceae
V. Droissart, Lachenaud, O., Dauby, G., Dessein, S., Kamdem, G., K., C. Nguembou, Simo-Droissart, M., Stévart, T., Taedoumg, H., Sonké, B.2019Mine versus Wild: a plant conservation checklist of the rich Iron-Ore Ngovayang Massif Area (South Cameroon)
A. Faye, Deblauwe, V., Mariac, C., Richard, D., Sonké, B., Vigouroux, Y., Couvreur, T. L. P.2016Phylogeography of the genus Podococcus (Palmae/Arecaceae) in Central African rain forests: Climate stability predicts unique genetic diversity.
A. Faye, Pintaud, J. - C., Fls, W. J. Baker, Vigouroux, Y., Sonké, B., Couvreur, T. L. P.2016Phylogenetics and diversification history of African rattans (Calamoideae, Ancistrophyllinae).
E. Figueiredo2005The Rubiaceae of Sao Tome e Principe (Gulf of Guinea): taxonomy and conservation
J. - P. Ghogue, Sonké, B., Thomas, L. P. Couvreur2017Taxonomic revision of the African genera Brieya and Piptostigma (Annonaceae).
R. Govaerts, Ruhsam, M., Andersson, L., Robbrecht, E., Bridson, D., Davis, A., Schanzer, I., Sonke, B.2012World Checklist of Rubiaceae
F. N. Hepper, Keay R. W. J.1963Rubiaceae
S. B. Janssens, Sonké, B., Lachenaud, O., Lemaire, B., Simo-Droissart, M., Smets, E.2015Morphology, molecular phylogenetics and biogeography of Impatiens akomensis (Balsaminaceae), a new species from Cameroon.
S. Mogue Kamga, Niangadouma, R., Stauffer, F. W., Sonké, B., Couvreur, T. L. P.2018Two new species of Raphia (Palmae/Arecaceae) from Cameroon and Gabon
F. Kuetegue, Sonké, B., Ameka, G. K.2019A checklist of rheophytes of Cameroon
O. Lachenaud, Harris D. J.2010Three new species of Chassalia and Psychotria (Rubiaceae) from West and Central Africa
O. Lachenaud, Jongkind C.2010Three new or little-known Chassalia (Rubiaceae) species from west and central Africa
O. Lachenaud, Séné O.2010A new species of Psychotria (Rubiaceae) from southern Cameroon
O. Lachenaud, Droissart, V., Dessein, S., Stevart, T., Simo, M., Lemaire, B., Taedoumg, H., Sonke, B.2013New records for the flora of Cameroon, including a new species of Psychotria (Rubiaceae) and range extensions for some rare species
O. Lachenaud, Jongkind C.2010Three new or little-known Chassalia (Rubiaceae) species from west and central Africa
O. Lachenaud, Sonké B.2015Le genre Oxyanthus (Rubiaceae) en Afrique de l’Ouest: description d’une nouvelle espèce.
B. - J. Lissambou, Hardy, O. - J., Atteke, C., Stévart, T., Dauby, G., Mbatchi, B., Sonké, B., Couvreur, T. L. P.2018Taxonomic revision of the African genus Greenwayodendron (Annonaceae).
S. Malcomber, Taylor C. M.2009A systematic revision of Gaertnera (Rubiaceae, Gaertnereae)
S. Manel, Couvreur, T., Munoz, F., Couteron, P., Hardy, O., Sonke, B.2014Characterizing the Phylogenetic Tree Community Structure of a Protected Tropical Rain Forest Area in Cameroon.
D. F. R. Neuba, Lejoly, J., Sonke, B.2006A new Leptactina (Rubiaceae, Pavetteae) from Central African Republic: Leptactina deblockiae
C. Nguembou, Droissart, V., Stevart, T., Sonke, B.2007Distribution des Rubiaceae endémiques du Cameroun
C. Nguembou, Esono, P., Onana, J. Michel, Sonke, B.2006A new heterophyllous Bertiera (Rubiaceae) from Cameroon and Gabon
C. Nguembou, Ewedje, D. K. E., Droissart, V., Stevart, T., Sonke, B.2009 Une espèce nouvelle de Bertiera (sous-genre Bertierella, Rubiaceae) d’Afrique centrale atlantique
S. Ntore, Lachenaud, O., Janssens, S., Dessein, S.2009Four New Pauridiantha Species (Rubiaceae) Reflect the Richness of Gabon's Rainforests
I. Parmentier, Stevart, T., Hardy, O. J.2005The inselberg flora of Atlantic Central Africa. I. Determinants of species assemblages
K. S. - H. Peh, Sonke, B., Séné, O., Djuikouo, M. - N., Nguembou, C., Taedoumg, H., Kouob, S., Lewis, S. L.2014Mixed-Forest Species Establishment in a Monodominant Forest in Central Africa: Implications for Tropical Forest Invasibility.
E. Petit1966Les espèces africaines du genre Psychotria L. (Rubiaceae) - II
E. Petit1964Les espèces africaines du genre Psychotria L. (Rubiaceae) - I
E. Petit1964Les espèces africaines du genre Psychotria L. (Rubiaceae)
E. Robbrecht1988Tropical woody Rubiaceae. Characteristic features and progressions. Contributions to a new subfamilial classification
E. Robbrecht, Manen J. F.2006The 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<


Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith