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Schizoglossum austromontanum, a novel new species from South Africa (Apocynaceae, Asclepiadoideae, Asclepiadeae)
(Magnolia Press, 2016)
A new species from southern Africa namely Schizoglossum austromontanum is described. Line-drawings, scans of the type material, images and a conservation assessment are provided
Reinvestigation of African Surirella taxa (Bacillariophyta) described by B.J. Cholnoky with some remarks on digitization of diatom types
(Czech Phycological Society, 2017)
Cholnoky described several new Surirella taxa from Africa and we have re-investigated this material. As many other of his contemporary authors, especially in the case of description of new African diatoms, Cholnoky did not ...
Conservation status of Stenostelma umbelluliferum and its implications for management of biodiversity
(Elsevier, 2020)
Stenostelma umbelluliferum is an enigmatic plant that has elicited much attention in recent years. Initially thought to be extinct, its rediscovery in an urban area created turmoil in both conservation management and urban ...
Periglossum podoptyches (Apocynaceae-Asclepiadoideae), a new species from KwaZulu-Natal province, South Africa
(Magnolia Press, 2016)
Periglossum podoptyches is described as a new species from the KwaZulu-Natal Province of South Africa. As a rare species its conservation status is assessed as Vulnerable. This new species is closely related to both ...
Aspidoglossum albocoronatum (Apocynaceae, Asclepiadoideae), a new species with a remarkable petaloid corona from the northern provinces of South Africa
(Magnolia Press, 2016)
Aspidoglossum albocoronatum Bester & Nicholas is a unique species from Sekhukhuneland in Mpumalanga and southern Leolo Mountains in Limpopo, South Africa. In morphological character it belongs to the southern African ...
More than 40 years of excellence: the outstanding contribution of the South African Edward A. Ueckermann to acarology
(Systematic and Applied Acarology Society, 2018)
Great contribution to acarology has been provided by the South African taxonomist Edward A. Ueckermann, for the knowledge of mites of his country and of several other countries. His major contribution for more than 40 years ...