Laboratory of Plant Systematics
Inge Groeninckx - Publications
2011
Niyongabo, F., Groeninckx, I., Meerts, P. & Dessein, S. (2011). A new species of Hedythyrsus (Rubiaceae) with comments on the generic delimitations within African Spermacoceae s.l. Systematic Botany 36: 1028-1037.
2010
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Groeninckx, I., Briggs, M., Davis, A., De Block, P., Robbrecht, E., Smets, E. & S. Dessein. (2010). A new herbaceous genus endemic to Madagascar: Phialiphora (Spermacoceae, Rubiaceae). Taxon 59, 6: 1815-1829, 7 figs.
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Groeninckx, I., Ochoterena, H., Smets, E. & Dessein, S. (2010). Molecular phylogenetic and morphological study of Kohautia (Spermacoceae, Rubiaceae), with the recognition of the new genus Cordylostigma. Taxon 59: 1457-1471.
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Groeninckx, I., De Block, P., Robbrecht, E., Smets, E. & Dessein, S. (2010). Amphistemon and Thamnoldenlandia, two new genera of Rubiaceae (Spermacoceae) endemic to Madagascar. Botanical Journal of the Linnean Society 163: 447-472.
2009
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Groeninckx, I., Dessein, S., Ochoterena, H., Persson, C., Motley, T.J., Kårehed, J., Bremer, B., Huysmans, S. & E. Smets. (2009). Phylogeny of the herbaceous tribe Spermacoceae (Rubiaceae)based on plastid DNA data. Annals of the Missouri Botanical Garden 96, 1: 109-132, 4 figs.
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Lens, F., Groeninckx, I., Smets, E. & S. Dessein. (2009). Woodiness within the Spermacoceae-Knoxieae alliance (Rubiaceae): retention of the basal woody condition in Rubiaceae or recent innovation? Annals of Botany 103, 7: 1049-1064, 7 figs.
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Groeninckx, I., De Block, P., Rakotonasolo, F., Smets, E. & S. Dessein. (2009). Rediscovery of Malagasy Lathraeocarpa allows determination of its taxonomic position within Rubiaceae. Taxon 58, 1: 209-226, 8 figs.
2008
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Sonké, B., Dessein, S., Taedoumg, H., Groeninckx, I. & E. Robbrecht. (2008). A new species of Colletoecema (Rubiaceae) from southern Cameroon with a discussion of relationships among basal Rubioideae. Blumea 53, 3: 533-547, 4 figs. (pdf)
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Kårehed, J., Groeninckx, I., Dessein, S., Motley, T. J. & B. Bremer. (2008). The phylogenetic utility of chloroplast and nuclear DNA markers and the phylogeny of the Rubiaceae tribe Spermacoceae. Molecular Phylogenetics and Evolution 49, 3: 843-866, 4 figs. (pdf)
2007
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Groeninckx, I., Vrijdaghs, A., Huysmans, S., Smets, E. & S. Dessein. (2007). Floral ontogeny of the Afro-Madagascan genus Mitrasacmopsis with comments on the development of superior ovaries in Rubiaceae. Annals of Botany 100, 1: 41-49, 5 figs. (pdf)
ABSTRACTS
2011
- Groeninckx, I., Vrijdaghs, A. & E. Smets. (2011). Development of corolla tubes and corolla slits in the subfamily Rubioideae (Rubiaceae). In: Borsch, T., Giere, P., Hoffmann, J., Jahn, R., Löhne, C., Nordt, B. & M. Ohl (eds.), BioSystematics Berlin, 21 – 27 February 2011, Programme and Abstracts: 147-148. Botanic Garden and Botanical Museum Berlin-Dahlem, Freie Universität Berlin, Germany. 434 p. ISBN 978 3 921800 68 3
2010
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Rakotonasolo, F., Randriamboavonjy, T., Rakotonirina, N., Groeninckx, I., Moat, J. & A. P. Davis. (2010). Searching for areas of endemism using Rubiaceae specimen data. In: Jeannoda, V.H., Razafimandimbison, S.G., & P. De Block. (eds.) XIXIth AETFAT Congress Madagascar, 25-30 April 2010. Abstracts: 391. Scripta Botanica Belgica 46. National Botanic Garden of Belgium, Meise. 510 p.
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Niyongabo, F., Groeninckx, I., Meerts, P. & S. Dessein. (2010). Two new species of Hedythyrsus (Rubiaceae) with comments on the generic delimitations within African representatives of the Hedyotis-Oldenlandia complex. In: Jeannoda, V.H., Razafimandimbison, S.G., & P. De Block. (eds.) XIXIth AETFAT Congress Madagascar, 25-30 April 2010. Abstracts: 327. Scripta Botanica Belgica 46. National Botanic Garden of Belgium, Meise. 510 p.
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Lemaire, B., Groeninckx, I., Merckx, V., De Block, P., Lachenaud, O., Smets, E. & S. Dessein. (2010). Evolutionary relationships of bacterial leaf nodulated endosymbionts and their hosts. In: Jeannoda, V.H., Razafimandimbison, S.G., & P. De Block. (eds.) XIXIth AETFAT Congress Madagascar, 25-30 April 2010. Abstracts: 265. Scripta Botanica Belgica 46. National Botanic Garden of Belgium, Meise. 510 p.
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Groeninckx, I., De Block, P., Robbrecht, E., Smets, E. & S. Dessein. (2010). The Hedyotis-Oldenlandia complex (Spermacoceae, Rubiaceae) on Madagascar; morphological diversity, origin and evolution. In: Jeannoda, V.H., Razafimandimbison, S.G., & P. De Block. (eds.) XIXIth AETFAT Congress Madagascar, 25-30 April 2010. Abstracts: 200. Scripta Botanica Belgica 46. National Botanic Garden of Belgium, Meise. 510 p.
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Dessein, S., Tosh, J., Groeninckx, I., De Block, P., Smets, E. & E. Robbrecht. (2010). Dating the origin and radiation of Madagascar’s Rubiaceae. In: Jeannoda, V.H., Razafimandimbison, S.G., & P. De Block. (eds.) XIXIth AETFAT Congress Madagascar, 25-30 April 2010. Abstracts: 134. Scripta Botanica Belgica 46. National Botanic Garden of Belgium, Meise. 510 p.
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Davis, A.P., Razafimandimbison, S.G., De Block, P., Dessein, S., Groeninckx, I., & F. Rakotonasolo. (2010). The Rubiaceae of Madagascar: progress and prospects. In: Jeannoda, V.H., Razafimandimbison, S.G., & P. De Block. (eds.) XIXIth AETFAT Congress Madagascar, 25-30 April 2010. Abstracts: 124. Scripta Botanica Belgica 46. National Botanic Garden of Belgium, Meise. 510 p.
2009
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Verstraete, B., Groeninckx, I., Smets, E. & S. Huysmans. (2009). Evolution of orbicules in Rubiaceae. In: Pollen and spore research: from the Precambrium to the present. Abstracts: 5. Linnean Society Palynology Specialist Group. London. 5 p.
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Lens, F., Groeninckx, I., Smets, E. & S. Dessein. (2009). A multidisciplinary approach to reveal the origin of woodiness within the Spermacoceae-Knoxieae alliance (Rubiaceae). In: Botany & Mycology 2009, July 25-29, 2009. Abstract Book 533: 151-152. Snowbird, Utah. 268 p.
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Verstraete, B., Groeninckx, I., Smets, E. & S. Huysmans. (2009). Evolution of orbicules in Rubiaceae. In: Systematics 2009. 1st meeting of BioSyst EU. Program and Abstract: 133-134. National Herbarium of the Netherlands, Leiden branch and National Museum of Natural History Naturalis. 142 p.
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Tosh, J., Groeninckx, I., Dessein, S., De Block, P. & E. Smets. (2009). Biogeography of Madagascan Rubiaceae. In: Systematics 2009. 1st meeting of BioSyst EU. Program and Abstract: 130. National Herbarium of the Netherlands, Leiden branch and National Museum of Natural History Naturalis. 142 p.
- Lens, F., Groeninckx, I., Smets, E. & S. Dessein. (2009). How to study the shift in plant habit between herbaceous and woody taxa? A case study in the Spermacoceae-Knoxieae alliance (coffee family, Rubiaceae). In: Systematics 2009. 1st meeting of BioSyst EU. Program and Abstract: 81. National Herbarium of the Netherlands, Leiden branch and National Museum of Natural History Naturalis. 142 p.
- Groeninckx, I, Ochoterena, H., Smets, E. & S. Dessein. (2009). Integrative study uncovers biphyleic evolution of Kohautia (Rubiaceae). In: Systematics 2009. 1st meeting of BioSyst EU. Program and Abstract: 58. National Herbarium of the Netherlands, Leiden branch and National Museum of Natural History Naturalis. 142 p.
- Dessein, S. & I. Groeninckx. (2009). Phylogeny of the Spermacoceae s.s. (Rubiaceae): conflict between chloroplast and nuclear datasets. In: Systematics 2009. 1st meeting of BioSyst EU. Program and Abstract: 42. National Herbarium of the Netherlands, Leiden branch and National Museum of Natural History Naturalis. 142 p.
2008
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Lens, F., Groeninckx, I., Dessein, S. & E. Smets. (2008). Woodiness within the Spermacoceae-Knoxieae alliance (Rubioideae, Rubiaceae): a case of reversal to the basal woody condition? In: Ochoterena, H., Terrazas, T., De Block, P. & S. Dessein (eds.) IV International Rubiaceae (Gentianales) Conference. Programme & Abstracts: 41. Scripta Botanica Belgica 44. National Botanic Garden (Belgium), Meise. 88 p.
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Groeninckx, I., Merckx, V., De Block, P., Smets, E. & S. Dessein. (2008). Multidisciplinary approach traces the biogeographic origin and evolution of Madagascar’s Spermacoceae. In: Ochoterena, H., Terrazas, T., De Block, P. & S. Dessein (eds.) IV International Rubiaceae (Gentianales) Conference. Programme & Abstracts: 33. Scripta Botanica Belgica 44. National Botanic Garden (Belgium), Meise. 88 p.
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Groeninckx, I., Dessein, S., De Block, P., Lemaire, B., Tosh, J., Smets, E., Ochoterena, H. & T. Borsch. (2008). Introns and spacers as tools towards resolving the radiation of Rubiaceae. In: Ochoterena, H., Terrazas, T., De Block, P. & S. Dessein (eds.) IV International Rubiaceae (Gentianales) Conference. Programme & Abstracts: 32. Scripta Botanica Belgica 44. National Botanic Garden (Belgium), Meise. 88 p.
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Dessein, S., Sonké, B., Taedoumg, H., Groeninckx, I. & E. Robbrecht. (2008). A new species of Colletoecema (Rubiaceae) from southern Cameroon with a dicussion on the relationships among basal Rubioideae. In: Ochoterena, H., Terrazas, T., De Block, P. & S. Dessein (eds.) IV International Rubiaceae (Gentianales) Conference. Programme & Abstracts: 30. Scripta Botanica Belgica 44. National Botanic Garden (Belgium), Meise. 88 p.
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Dessein, S. & I. Groeninckx. (2008). Phylogeny of the Spermacoceae s.str.: a quest for well defined genera hampered by morphological plasticity. In: Ochoterena, H., Terrazas, T., De Block, P. & S. Dessein (eds.) IV International Rubiaceae (Gentianales) Conference. Programme & Abstracts: 28. Scripta Botanica Belgica 44. National Botanic Garden (Belgium), Meise. 88 p.
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Groeninckx, I., De Block, P., Smets, E. & S. Dessein. (2008). Origin and evolution of the Malagasy Spermacoceae s.lat. (Rubiaceae). In: Gradstein, S.R., Klatt, S., Normann, F., Weigelt, P., Willman, R. & R. Wilson (eds.) Systematics 2008. Programme and abstracts.Göttingen 7-11 April 2008: 70. Universitätsverlag Göttingen. 425 p. ISBN 978 3 940344 23 6
2007
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Groeninckx, I., Huysmans, S., Smets, E. & S. Dessein. (2007). Floral ontogeny of the Afro-Madagascan genus Mitrasacmopsis (Rubiaceae). In: Abstracts of the Young Botanists Day 2006 “Tropical botany in the Benelux”, Belgian Journal of Botany 140, 2: 256.
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Groeninckx, I., Huysmans, S., Persson, C., Bremer, B., Razafimandimbison, S., Kårehed, J., Smets, E. & S. Dessein. (2007). Herbaceous Rubiaceae – the problematic Hedyotis-Oldenlandia group.In: Abstracts of the Young Botanists Day 2006 “Tropical botany in the Benelux”, Belgian Journal of Botany 140, 2: 255-256.
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Stoffelen, P., De Smedt, S., De Block, P., Dessein, S., Groeninckx, I., Engledow, H. & E. Robbrecht. (2007). Rubiaceae in Rwanda and Burundi. In: XVIIIth AETFAT Congress, 26 February – 2 March 2007. Abstracts: 131. Yaoundé, Cameroon. 197 p.
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Groeninckx, I., Dessein, S., Motley, T., Kårehed, J., Huysmans, S., Bremer, B., Smets, E. & E. Robbrecht. (2007). Finding a way out of the generic nightmare of Africa’s herbaceous Rubiaceae: a multifaceted approach. In: XVIIIth AETFAT Congress, 26 February – 2 March 2007. Abstracts: 30. Yaoundé, Cameroon. 197 p.
2006
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Groeninckx, I., Huysmans, S., Smets, E. & S. Dessein. (2006). Floral ontogeny of the Afro-Madagascan genus Mitrasacmopsis (Rubiaceae). In: Young Botanists’ Day, 24 November 2006: 11. Leuven. 16 p.
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Groeninckx, I., Huysmans, S., Persson, C., Bremer, B., Razafimandimbison, S., Kårehed, J., Smets, E. & S. Dessein. (2006). Herbaceous Rubiaceae – the problematic Hedyotis-Oldenlandia group.In: Young Botanists’ Day, 24 November 2006: 10. Leuven. 16 p.
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Groeninckx, I., Huysmans, S., Persson, C., Bremer, B., Razafimandimbison, S., Kårehed, J., Smets, E. & S. Dessein. (2006). Herbaceous Rubiaceae – the problematic Hedyotis-Oldenlandia group. In: 17th International Symposium Biodiversity and Evolutionary Biology of the German Botanical Society, 24-28 September 2006: 145. Bonn. 266 p.
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Stoffelen, P., De Smedt, S., Dessein, S., Groeninckx, I. De Block, P., Engledow, H. & E. Robbrecht. (2006). Towards a treatment of the Rubiaceae for the “Flore d’Afrique Centrale”. In: De Block, P., Dessein, S. & E. Robbrecht (eds.) Third International Rubiaceae Conference. Programme & abstracts: 42. Scripta Botanica Belgica 74. National Botanic Garden of Belgium, Meise. 92 p.
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Groeninckx, I., Huysmans, S., Smets, E. & S. Dessein. (2006). Floral ontogeny of the Afro-Madagascan genus Mitrasacmopsis (Rubiaceae). In: De Block, P., Dessein, S. & E. Robbrecht (eds.) Third International Rubiaceae Conference. Programme & abstracts: 38. Scripta Botanica Belgica 39. National Botanic Garden of Belgium, Meise. 92 p.
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Groeninckx, I., Huysmans, S., Persson, C., Bremer, B., Razafimandimbison, S., Kårehed, J., Smets, E. & S. Dessein. (2006). Evolution of Spermacoceae (Rubiaceae) based on plastid DNA. In: De Block, P., Dessein, S. & E. Robbrecht (eds.) Third International Rubiaceae Conference. Programme & abstracts: 38. Scripta Botanica Belgica 40. National Botanic Garden of Belgium, Meise. 92 p.
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Dessein, S., Harwood, R., Groeninckx, I. & E. Robbrecht. (2006). Diversity among Australian Spermacoce species. In: De Block, P., Dessein, S. & E. Robbrecht (eds.) Third International Rubiaceae Conference. Programme & abstracts: 30. Scripta Botanica Belgica 40. National Botanic Garden of Belgium, Meise. 92 p.
