Faculty of Natural and Agricultural Sciences
School of Biological Sciences
Department of Botany
van Wyk, AE
HOD(PU vir CHO) MSc(PU vir CHO) DSc(Pret) - Professor
NRF Rating: B2
Contact Details
Research Interests
Research Output
Contact Details:
Telephone number: 012 420 2545
Fax number: 012 420 2057
E-mail address: braam.vanwyk@up.ac.za
Research Interests:
Systematics, biogeography and utilisation of the Southern African flora
Research Output:
Research articles in refereed specialist journals:
Retief E, van Wyk AE: 2002. The genus Buglossoides (Boraginaceae) in southern Africa. Bothalia, 32 (1), pp 9-13.
Bredenkamp CL, van Wyk AE: 2002. Taxonomy of the Passerina filiformis complex (Thymelaeaceae). Bothalia, 32 (1), pp 29-36.
Bredenkamp CL, van Wyk AE: 2002. Thymelaeaceae: Systematics of Passerina truncata and a new subspecies monticola. Bothalia, 32 (1), pp 65-71.
Bredenkamp CL, van Wyk AE: 2002. Thymelaeaceae. A new species of Passerina from Western Cape, South Africa. Bothalia, 32 (1), pp 76-79.
Retief E, van Wyk AE: 2002. The genus Trichodesma (Boraginaceae: Boraginoideae) in southern Africa. Bothalia, 23 (2), pp 151-166.
Chesselet PCMH, van Wyk AE: 2002. Mesembryanthemaceae. Mesembs with nut-like schirocarpic fruit and ruschianthemum Friederich sunk under Stoeberia Dinter & Schwantes. Bothalia, 32 (2), pp 187-190.
Steyn EMA, van Wyk AE, Smith GF: 2002. A study of ovule-to-seed development in Ceratiosicyos (Achariaceae) and the systematic position of the genus. Bothalia, 32 (2), pp 201-210.
Siebert SJ, van Wyk AE, Bredenkamp GJ, du Plessis F: 2002. The grasslands and wetlands of the Sekhukhuneland Centre of Plant Endemism, South Africa. Bothalia, 32 (2), pp 211-231.
Siebert SJ, van Wyk AE, Bredenkamp GJ: 2002. The physical environment and major vegetation types of Sekhukhuneland, South Africa. South African Journal of Botany, 68 (2), pp 127-142.
Steyn EMA, van Wyk AE, Smith GF: 2002. Ovule, seed and seedling characters in Acharia (Achariaceae) with evidence of myrmecochory in the family. South African Journal of Botany, 68 (2), pp 143-156.
Bredenkamp CL, van Wyk AE: 2002. Passerina quadrifaria (Thymelaeaceae): a new species from the southern Cape and Little Karoo in South Africa. South African Journal of Botany, 68 (3), pp 304-307.
Siebert SJ, van Wyk AE, Bredenkamp GJ: 2002. Vegetation ecology of Sekhukhuneland, South Africa: Combretum hereroense-Grewia vernicosa Open Mountain Bushveld. South African Journal of Botany, 68 (4), pp 475-496.
Siebert SJ, van Wyk AE, Bredenkamp GJ: 2002. Vegetation ecology of Sekhukhuneland, South Acrica: Kirkia wilmsii-Terminalia prunioides Closed Mountain Bushveld. South African Journal of Botany, 68 (4), pp 497-517.
Chesselet PCMH, Smith GF, van Wyk AE: 2002. A new tribal classification of Mesembryanthemaceae: evidence from floral nectaries. Taxon, 51 / May, pp 295-308.
Papers in refereed, published conference proceedings:
Retief E, van der Merwe CF, van Wyk AE, Coetzee J: 2002. Morphology and taxonomic significnance of tapetal orbicules in Southern African Boraginaceae. In Proceedings of the 15th International Congress on Electron Microscopy. Volume 2: Biology and Medicine, Microscopy Society of Southern Africa, pp 709-710.
|
