Novitates Gabonenses 94 Salpingifera (Achariaceae) a new monotypic and endemic genus from Gabon von Breteler, F.J., Wieringa, J.J.

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Novitates Gabonenses 63. Illigera Cava (Hernandiaceae), a new species from Gabon and Congo (Brazzaville) von Breteler, F.J., Wieringa, J.J.

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A synopsis of Mendoncia (Acanthaceae) in continental Africa including the description of two new species from western Central Africa and a new subspecies from West Africa von Breteler, F.J., Wieringa, J.J.

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Revision of the African genus Anthonotha (Leguminosae, Caesalpinioideae) von Breteler, Frans J.

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Uapaca (Phyllanthaceae) in the Guineo-Congolian forest region: a synoptic revision von Breteler, Frans J.

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Novitates Gabonenses 83. Two new species of Cola (Sterculiaceae s. str.) from Gabon with an introductory note on the subdivision of the genus von Breteler, Frans J.

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Neuropeltis eladii (Convolvulaceae), a new species from the South Province of Cameroon von Breteler, Frans J.

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Revision of the African genus Isomacrolobium (Leguminosae, Caesalpinioideae) von Breteler, Frans J.

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Revision of Calycobolus (Convolvulaceae) in continental Africa von Breteler, Frans J.

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Novitates Gabonenses 82. A new species of Mocquerysia (Achariaceae, formerly Flacourtiaceae) from Gabon von Breteler, Frans J.

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A synopsis of Soyauxia (Peridiscaceae, formerly Medusandraceae) with a new species from Liberia von Breteler, Frans J., Bakker, Freek T., Jongkind, Carel C.H.

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Novitates Gabonenses 71. A new species of Uapaca (Phyllanthaceae, formerly Euphorbiaceae) from Gabon von Breteler, Frans J.

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Novitates Gabonenses 81. The identity and geography of Cola cauliflora Mast. (Malvaceae formerly Sterculiaceae) and its substitute for Gabon and the Republic of the Congo von Breteler, Frans J

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Protomegabaria Hutch. (Phyllanthaceae): some observations concerning its morphology, taxonomy and geography von Breteler, Frans J

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Novitates Gabonenses 78. Two new species from Gabon in the Bridelieae (Phyllanthaceae, formerly Euphorbiaceae) with keys for Gabonese species within genera Bridelia and Cleistanthu... von Breteler, F.J

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Description of a new species of Neuropeltis (Convolvulaceae) with a synopsis and a key to all African species von Breteler, Frans J.

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Strombosia fleuryana (Olacaceae) new from Gabon von Breteler, F.J

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Multi-locus phylogenies of the genus Barteria (Passifloraceae) protray complex patterns in the evolution of myrmecophytism von Peccoud, J, Piatscheck, F, Yockteng, R, Garcia, M, Sauve, M, Djieto-Lordon, C, Harris, D.J, Wieringa, J.J, Breteler, F.J, Born, C, McKey, D, Blatrix, R

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Novitates Gabonenses 55. Manuscript names and drwaings of the French botanist Louis Pierre (1833 - 1905) : a discussion about their validity with some examples of nomenclatural con... von Breteler, F.J

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A Synopsis of Casearia Jacq. (Samydeae: Salicaceae) in West and Central Africa with a Description of a New Species from Eastern Congo (Kinshasa) von Breteler, F. J.

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