Taxonomic significance of the abaxial lemma surface in southern African members of <i>Helictotrichon</i> (Poaceae)

by Aluoneswi C. Mashau, Lyn Fish, Abraham E. van Wyk
Published 2015-03-01

Foliar secretory structures in Ekebergia capensis (Meliaceae)

by Patricia M. Tilney, Magda Nel, Abraham E. van Wyk
Published 2018-02-01

Structural evidence in Plectroniella armata (Rubiaceae) for possible material exchange between domatia and mites.

by Patricia M Tilney, Abraham E van Wyk, Chris F van der Merwe
Published 2012-01-01

Alien phytogeographic regions of southern Africa: numerical classification, possible drivers, and regional threats.

by Sanet Hugo, Berndt J Van Rensburg, Abraham E Van Wyk, Yolande Steenkamp
Published 2012-01-01

The epidermal cell structure of the secondary pollen presenter in Vangueria infausta (Rubiaceae: Vanguerieae) suggests a functional association with protruding onci in pollen grain...

by Patricia M Tilney, Abraham E van Wyk, Chris F van der Merwe
Published 2014-01-01

Oberholzeria (Fabaceae subfam. Faboideae), a new monotypic legume genus from Namibia.

by Wessel Swanepoel, M Marianne le Roux, Martin F Wojciechowski, Abraham E van Wyk
Published 2015-01-01

A synoptic review of the aloes (Asphodelaceae, Alooideae) of KwaZulu-Natal, an ecologically diverse province in eastern South Africa

by Ronell R. Klopper, Neil R. Crouch, Gideon F. Smith, Abraham E. van Wyk
Published 2020-03-01

Diversity and biogeographical patterns of legumes (Leguminosae) indigenous to southern Africa

by Marike Trytsman, Robert H. Westfall, Philippus J.J. Breytenbach, Frikkie J. Calitz, Abraham E. van Wyk
Published 2016-10-01