The aim of this palynological-systematic project is to document the pollen morphological variation within selected groups in the Rubiaceae and to use this information to clarify phylogenetic questions. LM, SEM and TEM observations are combined.
morphology, palynology, systematics, taxonomy, classification, ultrastructure, TEM, SEM, light microscopy, orbicules, pollen, terrestrial, pollen ontogeny, tapetum, pollination, botany, Embryology and ontogeny, Morphology, Systematics and taxonomy, Phylogeny and evolution, Not relevant, Systematics, Inventorying and Classification, America, tropical Africa, N-Africa, SE Asia, Australia, vascular plants, Rubiaceae
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Laboratory of Plant Systematics | unknown |
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Huysmans, S., E. Robbrecht & E. Smets. 1994. Are the genera Hallea and Mitragyna (Rubiaceae-Coptosapelteae) pollen morphologically distinct? Blumea 39: 321-340. | author |
Endress, M.E., B. Sennblad, S.Nilsson, L. Civeyrel, M. Chase, S. Huysmans, E. Grafstrfm & B. Bremer. 1996. A phylogenetic analysis of Apocynaceae s.str. and some related taxa in Gentianales. A multidisciplinary approach. In : E. Robbrecht, C. Puff & E. Smets (eds.) Second International Rubiaceae Conference. Proceedings. Opera Botanica Belgica 7: 59-102. | author |
Robbrecht, E., S. Huysmans & E. Figueiredo. 1996. The generic status of Oxyanthus gossweileri (Rubiaceae) in Angola. South African Journal of Botany 62 (1): 17-22. | author |
Huysmans, S., G. El-Ghazaly, S. Nilsson & E. Smets. 1997. Systematic value of tapetal orbicules: a preliminary survey of the Cinchonoideae (Rubiaceae). Canadian Journal of Botany 75 (5): 815-826. | author |
Huysmans, S., G. El-Ghazaly & E.Smets. 1998. Orbicules in angiosperms. Morphology, function, distribution, and relation with tapetum types. The Botanical Review 64 :240-272. | author |
Huysmans, S., E. Robbrecht & E. Smets. 1998. A collapsed tribe revisited: pollen morphology of the Isertieae (Cinchonoideae-Rubiaceae). Review of Palaeobotany and Palynology 104 : 85-113. | author |
Piesschaert, F., S. Jansen, S. Huysmans, E. Smets & E. Robbrecht. 1999. Chassalia petitiana (Rubiaceae-Psychotrieae), an overlooked epiphytic species hidden in the African canopy. Systematic Botany 24 : 315-322. | author |
Van Wichelen, J., K. Camelbeke, P. Chaerle, P. Goetghebeur & S. Huysmans. 1999. Comparison of different treatments for LM and SEM and systematic value of pollen grains in Cyperaceae. Grana 38 : 50-58. | author |
Dessein, S., A. Scheltens, S. Huysmans, E. Robbrecht, E. Smets. 2000. Pollen morphological survey of Pentas (Rubiaceae-Rubioideae) and its closest allies. Review of Palaeobotany and Palynology 112 : 189-205. | author |
El-Ghazaly, G., R. Moate, S. Huysmans, J. Skvarla & J. Rowley. 2000. Selected stages in pollen wall development in Echinodorus, Magnolia, Betula, Rondeletia, Borago and Matricaria. In : M.M. Harley, C.M. Morton & S. Blackmore (eds.) Pollenand Spores. Morphology and Biology. Proceedings. 17-29 p. Royal Botanic Gardens, Kew. 520 pp. | author |
Huysmans, S., G. El-Ghazaly & E. Smets. 2000. Orbicules : still a well hidden secret of the anther. In: B. Nordenstam, G. El-Ghazaly & M. Kassas(eds.) Plant Systematics for the 21st Century. Wenner-Gren International Series, volume 77 : 201-212. Portland Press, London, 376 p. | author |
Huysmans, S., E. Robbrecht, P. Delprete & E. Smets. 2000. Pollen morphological support for the Catesbaeeae-Chiococceae-Exostema-complex (Rubiaceae). Grana 38 : 325-338. | author |
Lens, F., Jansen, S., Huysmans, S., Robbrecht, E. & E. Smets. 2000. Pollen morphology of the Vanguerieae (Ixoroideae-Rubiaceae). Grana 39 : 1-13. | author |
Piesschaert, F., S. Huysmans, I. Jaimes, E. Robbrecht & E. Smets. 2000. Morphological evidence for an extended tribe Coccocypseleae (Rubiaceae-Rubioideae). Plant Biol. 2 : 536-546. | author |
Vinckier, S., S. Huysmans & E. Smets. 2000. Morphology and ultrastructure oforbicules in the subfamily Ixoroideae (Rubiaceae). Review of Palaeobotany and Palynology 108 : 151-174. | author |
El-Ghazaly, E., S. Huysmans & E. Smets. 2001. Pollen wall development of Rondeletia odorata (Rubiaceae). American Journal of Botany 88: 14-30. | author |
Dessein, S., S. Jansen, S. Huysmans, E. Robbrecht & E. Smets. 2001. A morphological and anatomical survey of Virectaria (African Rubiaceae), with a discussion of its taxonomic position. Botanical Journal of the Linnean Society 137: 1-29. | author |
Schols, P., C. Furness, P. Wilkin, S. Huysmans & E. Smets. 2001. Morphology of pollen and orbicules in some Dioscorea species and its systematic implications. Botanical Journal of the Linnean Society 136: 295-311. | author |
Huysmans, S. (1993) De pollenmorfologie van de Coptosapelteae (Rubiaceae-Cinchonoideae). Eindverhandeling, K.U.Leuven. 132 pp. | author |
Huysmans, S. (1998) Palynology of the Cinchonoideae (Rubiaceae). Morphology and development of pollen and orbicules. Doctoraatsthesis, K.U.Leuven. 258pp. | author |
Huysmans, S., G. El-Ghazaly, S. Nilsson & E. Smets (1995) Orbicules in the Cinchonoideae (Rubiaceae). In: Robbrecht, E., E. Smets & C. Puff (eds.) Second International Rubiaceae Conference (13-15 September), Programme and abstracts. Scripta Botanica Belgica 11: 70. National Botanic Garden of Belgium, Meise. 107 p. | author |
Endress, M., B. Sennblad, S. Nilsson, L. Civeyrel, S. Huysmans, E. Grafstrfm & B. Bremer (1995) A phylogenetic analysis of theApocynaceae s.str. and some related taxa in the Gentianales. A multidisciplinary approach. In: Robbrecht, E., E. Smets & C. Puff (eds.) Second International Rubiaceae Conference (13-15 September), Programme and abstracts. Scripta Botanica Belgica 11: 17. National Botanic Garden of Belgium, Meise. 107 p. | author |
Huysmans, S., G. El-Ghazaly & E. Smets (1998) Enigmatic particles in the anther: orbicules. In: Egyptian-Swedish Symposium Commemorating Vivi TTckholm's 100th Birthday, February 8-11 : 41-42. Cairo University Publishing and Printing Center. 62 p. | author |
El-Ghazaly, G. & S. Huysmans (1998) Diversity in orbicules (Ubisch bodies) patterns in angiosperms. In: Egyptian-Swedish Symposium Commemorating Vivi TTckholm_s 100th Birthday, February 8-11 : 39-40. Cairo University Publishing and Printing Center. 62 p. | author |
Huysmans, S., G. El-Ghazaly & E. Smets (1998) Pollen wall, tapetum and orbicule development in Rondeletia odorata (Rubiaceae). In : Pollen and Spores 1998. Morphology and Biology : 11. The Royal Botanic Gardens, Kew and The Natural History Museum, London. 53 p. | author |
El-Ghazaly, G., S. Huysmans & J. Rowley (1998) Development of tapetum and pollen grain wall. In : Pollen and Spores 1998. Morphology and Biology: 7. The Royal Botanic Gardens, Kew and The Natural History Museum, London. 53 p. | author |
El-Ghazaly, G. & S. Huysmans. 1999. Pollen wall development in some angiosperms and its phylogenetic implication. In : XVI International Botanical Congress. Abstract 3836 or 21.6.7., p. 282. St. Louis. 759 p. | author |
Piesschaert, F., S. Huysmans, E. Robbrecht & E. Smets. 1999. Pollen morphological evidence for an extended tribe Coccocypseleae (Rubiaceae-Rubioideae). In : von H. Manitz & F.H. Hellwig (eds.). 14. Symposium BiodiversitTt und Evolutionsbiologie. Zusammenfassungen der VortrTge und Poster : 147. Institut flr Spezielle Botanik der Friedrich-Schiller-UniversitTt, Jena. 237 p. | author |
Huysmans, S., E. Smets& E. Robbrecht (1993) Endoaperture morphology in the Coptosapelteae (Rubiaceae-Cinchonoideae). In: Flrnkranz, D. & Schantl, H. (eds.) 11. Symposium Morphologie, Anatomie, Systematik, Salzburg. Kurzfassungen der VortrTge und Poster : 66. XI-85 p. | author |
Huysmans, S., E. Robbrecht & E. Smets (1995) Pollen morphology of the Isertieae (Cinchonoideae-Rubiaceae) and systematic implications. In: Robbrecht, E., E. Smets & C. Puff (eds.) Second International Rubiaceae Conference (13-15 September),Programme and abstracts. Scripta Botanica Belgica 11: 76. National Botanic Garden of Belgium, Meise. 107 p. | author |
Robbrecht, E. & S. Huysmans (1995) Camille Vermoesen (1882-1922), a pioneer in systematic pollen morphology. In: Robbrecht, E., E. Smets & C. Puff (eds.) Second International Rubiaceae Conference (13-15 September), Programme and abstracts. Scripta Botanica Belgica 11: 78. National Botanic Garden of Belgium, Meise. 107 p. | author |
Robbrecht, E., S. Huysmans & E. Figueiredo (1995) The generic status of Oxyanthus gossweileri (Rubiaceae) from Angola. In: Robbrecht, E., E. Smets & C. Puff (eds.) Second International Rubiaceae Conference (13-15 September), Programme and abstracts. Scripta Botanica Belgica 11: 47. National Botanic Garden of Belgium, Meise. 107 p. | author |
Huysmans, S., G. El-Ghazaly & E. Smets (1997) Orbicules: a well hidden secret of the anther. In: Alexander, D. & T. Pennington (eds.) Systematics - First Biennial International Conference of the SystematicsAssociation. Book of Abstracts: 24. St. Anne_s College, Oxford. 62 p. | author |
Vinckier, S., S. Huysmans & E. Smets. 1999. Morphology and ultrastructure of orbicules in the subfamily Ixoroideae (Rubiaceae). In : G. Curry (ed.) Systematics Association Second Biennial Conference, 23-27 August, Poster abstract: 21. University of Glasgow, Scotland. 22 p. | author |
Schols, P., C. Furness, P. Wilkin, S. Huysmans, E. Smets. 1999. Morphological diversity of pollen and orbicules in Dioscorea (Dioscoreaceae). In : von H. Manitz & F.H. Hellwig (eds.). 14. Symposium BiodiversitTt und Evolutionsbiologie. Zusammenfassungen der VortrTge und Poster : 167. Institut flr Spezielle Botanik der Friedrich-Schiller-UniversitTt, Jena. 237 p. | author |
Schols, P., S. Huysmans, K. Es & E. Smets. 2000. A comparison of methods for the preparation of fragile pollen. In : Fifth meeting of the Nordic Phylogenetic Systematics Network, 31.8-3.9., p. 24. Lammi Biological Station, Finland. | author |
Huysmans, S. & P. Delprete. 2000. Pollen morphology of Rubiaceae in the Greater Antilles : Catesbaeeae-Chiococceae complex. In : T.A. Zanoni & W.R. Buck (eds.) Flora of the Greater Antilles (23-24 June) : 20. The New York Botanical Garden. | author |
Huysmans, S., S. Dessein, S. Vinckier, F. Lens, F. Piesschaert, P. De Block, E. Robbrecht & E. Smets. 2001. Pollen of Rubiaceae : exploration of morphological diversity. In : Symposium on tropical and subtropical palynology (America-Africa) (9-14.02.2001). Jardin Botanico Nacional, La Habana, Cuba. | author |
Huysmans, S., P. Delprete & E. Smets. 2001. Pollen morphology of the Catesbaeeae-Chiococceae complex (Rubiaceae) : monophyly confirmed by pollen. In : Symposium on tropical and subtropical palynology (America-Africa) (9-14.02.2001). Jardin Botanico Nacional, La Habana, Cuba. | author |
Schols, P., S. Dessein, S. Huysmans & E. Smets. 2001. MacTaxon : a new tool for the management of palynological data. In : Symposium on tropical and subtropical palynology (America-Africa) (9-14.02.2001). Jardin Botanico Nacional, La Habana, Cuba. | author |
Huysmans, S., S. Dessein, S. Jansen, F. Lens, S. Vinckier, F. Piesschaert, P. De Block, K. Es, M. Verhaegen, P. Stoffelen, E. Robbrecht & E. Smets. 2001. Pollen morphologicalvariation in Rubiaceae : a portrait. Botany 2001. 12-16 August 2001, Albuquerque, New Mexico. | author |
Huysmans, S., S. Dessein, S. Jansen, F. Lens, S. Vinckier, F. Piesschaert, P. De Block, K. Es, M. Verhaegen, P. Stoffelen, E. Robbrecht & E. Smets. 2001. Pollen of Rubiaceae : a portrait of morphological diversity. International Symposium Deep Morphology (October 19-21), Vienna. | author |
created:2011-12-14 14:18:59 UTC, source:biodiv