A. R.  Marshall, Couvreur, T. L. P., Summers, A. L., Deere, N. J., Luke, W. R. Q., Ndangalasi, H. J., Sparrow, S., and Johnson, D. M., ?A new species in the tree genus Polyceratocarpus (Annonaceae) from the Udzungwa Mountains of Tanzania?, PhytoKeys, vol. 63, pp. 63?76, 2016.

J. - P.  Ghogue, Sonké, B., and Couvreur, T. L. P., ?Taxonomic revision of the African genera \textit{Brieya and \textit{Piptostigma (Annonaceae)?, Plant Ecology and Evolution, vol. 150, pp. 173?216, 2017.

J. - P.  Ghogue, Sonké, B., and Couvreur, T. L. P., ?Taxonomic revision of the African genera Brieya and Piptostigma (Annonaceae)?, Plant Ecology and Evolution, vol. 150, no. 2, 2017.

T. L. P.  Couvreur, Gereau, R. E., Wieringa, J. J., and Richardson, J. E., ?Description of four new species of Monodora and Isolona (Annonaceae) from Tanzania and an overview of Tanzanian Annonaceae diversity.?, Adansonia (Paris)Adansonia (Paris), vol. 28, pp. 243-266, 2006.

T. L. P.  Couvreur, Richardson, J. E., Sosef, M. S. M., Erkens, R. H. J., and Chatrou, L. W., ?Evolution of syncarpy and other morphological characters in African Annonaceae: a posterior mapping approach?, Molecular Phylogenetics and EvolutionMolecular Phylogenetics and Evolution, vol. 47, pp. 302-318, 2008.

M.  Botermans, Sosef, M. S. M., Chatrou, L. W., and Couvreur, T. L. P., ?A revision of the African genus Hexalobus (Annonaceae)?, Systematic BotanySystematic Botany, vol. 36, pp. 33-48, 2011.

T. L. P.  Couvreur, Porter-Morgan, H., Wieringa, J. J., and Chatrou, L. W., ?Little ecological divergence associated with speciation in two African rain forest tree genera?, BMC Evolutionary Biology, vol. 11, 2011.

T. L. P.  Couvreur, Botermans, M., van Heuven, B. J., and Van der Ham, R. W. J. M., ?Pollen morphology within the Monodora clade, a diverse group of five African Annonaceae genera?, Grana, vol. 47, pp. 185-210, 2008.

L. W.  Chatrou, Wieringa, J. J., and Couvreur, T. L. P., ?The impact of climate change on the origin and future of East African rain forest trees?, in Climate change and systematics, T.  Hodkinson, Jones, M., Parnell, J., Sheoin, S. Ní, and Waldren, S., Eds. Dublin: Cambridge University Press, 2011, pp. 304-319.

T. L. P.  Couvreur and Luke, W. R. Q., ?A new species of Uvariopsis (Annonaceae), endemic to the Eastern Arc Mountains of Tanzania?, Blumea - Biodiversity, Evolution and Biogeography of Plants, vol. 55, pp. 68-72, 2010.

T. L. P.  Couvreur, Richardson, J. E., Sosef, M. S. M., Erkens, R. H. J., and Chatrou, L. W., ?Evolution of syncarpy and other morphological characters in African Annonaceae: a posterior mapping approach?, Molecular Phylogenetics and Evolution, vol. 47, pp. 302-318, 2008.

T. L. P.  Couvreur, Van der Ham, R. W. J. M., Mbele, Y. M., Mbago, F. M., and Johnson, D. M., ?Molecular and morphological characterization of a new monotypic genus of Annonaceae, Mwasumbia, from Tanzania?, Systematic Botany, vol. 34, pp. 266-276, 2009.

M.  Botermans, Sosef, M. S. M., Chatrou, L. W., and Couvreur, T. L. P., ?A revision of the African genus Hexalobus (Annonaceae)?, Systematic Botany, vol. 36, no. 1, pp. 33-48, 2011.

T. L. P.  Couvreur, ?Revealing the secrets of African Annonaceae: Systematics, evolution and biogeography of the syncarpous genera Isolona and Monodora?, D. Phil. Thesis, Wageningen University, 2008.

T. L. P.  Couvreur, ?Monograph of the syncarpous African genera Isolona and Monodora (Annonaceae)?, Systematic Botany Monographs, vol. 87, pp. 1-150, 2009.

T. L. P.  Couvreur, Botermans, M., van Heuven, B. J., and Van der Ham, R. W. J. M., ?Pollen morphology within the Monodora clade, a diverse group of five African Annonaceae genera?, Grana, vol. 47, pp. 185-210, 2008.

T. L. P.  Couvreur, Gereau, R. E., Wieringa, J. J., and Richardson, J. E., ?Description of four new species of Monodora and Isolona (Annonaceae) from Tanzania and an overview of Tanzanian Annonaceae diversity.?, Adansonia (Paris), vol. 28, pp. 243-266, 2006.