Abraham Erasmus van Wyk, also known as Braam van Wyk (born 1952,

Wolmaransstad Wolmaransstad (Afrikaans for "Wolmarans City") is a maize-farming town situated on the N12 (South Africa), N12 between Johannesburg and Kimberley, South Africa, Kimberley in North West Province (South Africa), North West Province of South Africa. ...

) is a South African plant

taxonomist In biology, taxonomy () is the scientific study of naming, defining ( circumscribing) and classifying groups of biological organisms based on shared characteristics. Organisms are grouped into taxa (singular: taxon) and these groups are given ...

. He has been responsible for the training of a significant percentage of the active plant taxonomists in South Africa and has also produced the first electronic application (app) for the identification of trees in southern Africa.

Education and career

Van Wyk was born in 1952 in Wolmaransstad, North-West Province, South Africa and grew up on a

maize Maize ( ; ''Zea mays'' subsp. ''mays'', from es, maíz after tnq, mahiz), also known as corn (North American and Australian English), is a cereal grain first domesticated by indigenous peoples in southern Mexico about 10,000 years ago. Th ...

(corn) and cattle farm. In 1973, he completed a BSc (Botany, Zoology, Physiology) at

Potchefstroom University for Christian Higher Education The Potchefstroom University for Christian Higher Education (abbreviated as PU for CHE) was a South African university located in Potchefstroom. Instruction was mainly in Afrikaans. In 2004, the university was merged with other institutions to c ...

(PCHO), followed by a BSc (Hons) in 1974, a Higher Diploma in Education in 1976 and a MSc (Botany) in 1977 (supervised by DJ Botha). All of the degrees he completed at PCHO with obtained with distinction. He then went on to the

University of Pretoria The University of Pretoria ( af, Universiteit van Pretoria, nso, Yunibesithi ya Pretoria) is a multi-campus public university, public research university in Pretoria, the administrative and de facto capital of South Africa. The university was ...

where he obtained his PhD in botany with a thesis on the classification of the genus Eugenia (''Myrtaceae'') in southern Africa. Since 1977 he has been associated with the botany department of the University of Pretoria, where in 1989 he was appointed Professor of Botany and Curator of the H.G.W.J. Schweickerdt Herbarium of the university. He has presented many academic and public lectures and courses on a variety of botanical topics. He has also regularly contributed to the Southern African Botanical Diversity Network (SABONET) project. Van Wyk enjoys making biology accessible to the public and has participated in a weekly science programme on radio for 18 years. Van Wyk taught the following courses at University of Pretoria in 2012: BOT 251 Southern African flora and vegetation, BOT 366 Plant diversity, BOT 741 Plant taxonomy, BOT 742 Plant classification, and ZEN 809 Biogeography and macro ecology.

Research projects

Van Wyk's research project areas include ''

Myrtaceae Myrtaceae, the myrtle family, is a family of dicotyledonous plants placed within the order Myrtales. Myrtle, pōhutukawa, bay rum tree, clove, guava, acca (feijoa), allspice, and eucalyptus are some notable members of this group. All speci ...

'', ''

Celastraceae The Celastraceae (staff-vine or bittersweet) are a family of 97 genera and 1,350 species of herbs, vines, shrubs and small trees, belonging to the order Celastrales. The great majority of the genera are tropical, with only ''Celastrus'' (the sta ...

'', ''

Icacinaceae The Icacinaceae, also called the white pear family, are a family of flowering plants,"Icacinaceae" At: Angiosperm Phylogeny Website At: Missouri Botanical Garden Website (see ''External links'' below). consisting of trees, shrubs, and lianas, pri ...

'', ''

Chenopodiaceae Amaranthaceae is a family of flowering plants commonly known as the amaranth family, in reference to its type genus ''Amaranthus''. It includes the former goosefoot family Chenopodiaceae and contains about 165 genera and 2,040 species, making it ...

'' and ''

Araceae The Araceae are a family of monocotyledonous flowering plants in which flowers are borne on a type of inflorescence called a spadix. The spadix is usually accompanied by, and sometimes partially enclosed in, a spathe (or leaf-like bract). Also ...

'' and are conducted in

KwaZulu-Natal KwaZulu-Natal (, also referred to as KZN and known as "the garden province") is a province of South Africa that was created in 1994 when the Zulu bantustan of KwaZulu ("Place of the Zulu" in Zulu) and Natal Province were merged. It is locate ...

Pondoland Pondoland or Mpondoland (Xhosa: ''EmaMpondweni''), is a natural region on the South African shores of the Indian Ocean. It is located in the coastal belt of the Eastern Cape province. Its territory is the former Mpondo Kingdom of the Mpondo peopl ...

Maputaland Maputaland is a natural region of Southern Africa. It is located in the northern part of the province of KwaZulu-Natal, South Africa between Eswatini and the coast. In a wider sense it may also include the southernmost region of Mozambique. The bi ...

Sekhukhuneland Sekhukhuneland or Sekukuniland ( af, Sekoekoeniland) is a natural region in north-east South Africa, located in the historical Transvaal zone, former Transvaal Province, also known as Bopedi (meaning “land of Bapedi”). The region is named aft ...

and the northeastern

Drakensberg The Drakensberg (Afrikaans: Drakensberge, Zulu: uKhahlambha, Sotho: Maluti) is the eastern portion of the Great Escarpment, which encloses the central Southern African plateau. The Great Escarpment reaches its greatest elevation – within th ...

Escarpment An escarpment is a steep slope or long cliff that forms as a result of faulting or erosion and separates two relatively level areas having different elevations. The terms ''scarp'' and ''scarp face'' are often used interchangeably with ''escar ...

. His research focuses on morphology, anatomy, pollen analysis, developmental biology, reproductive biology and biogeography. Myrtus communis.jpg, ''Myrtaceae'' Celastrus orbiculatus.jpg, ''Celastraceae'' Icacina senegalensis MS 4743.JPG, ''Icacinaceae'' Xanthosoma sagittifolium at Kadavoor.jpg, ''Araceae''

Publications

Van Wyk has published, often with his postgraduate students, in a number of botanical subdisciplines, including

anatomy Anatomy () is the branch of biology concerned with the study of the structure of organisms and their parts. Anatomy is a branch of natural science that deals with the structural organization of living things. It is an old science, having its ...

biography A biography, or simply bio, is a detailed description of a person's life. It involves more than just the basic facts like education, work, relationships, and death; it portrays a person's experience of these life events. Unlike a profile or ...

bibliography Bibliography (from and ), as a discipline, is traditionally the academic study of books as physical, cultural objects; in this sense, it is also known as bibliology (from ). English author and bibliographer John Carter describes ''bibliography ...

taxonomy Taxonomy is the practice and science of categorization or classification. A taxonomy (or taxonomical classification) is a scheme of classification, especially a hierarchical classification, in which things are organized into groups or types. ...

nomenclature Nomenclature (, ) is a system of names or terms, or the rules for forming these terms in a particular field of arts or sciences. The principles of naming vary from the relatively informal naming conventions, conventions of everyday speech to the i ...

embryology Embryology (from Greek ἔμβρυον, ''embryon'', "the unborn, embryo"; and -λογία, '' -logia'') is the branch of animal biology that studies the prenatal development of gametes (sex cells), fertilization, and development of embryos and ...

phytogeography Phytogeography (from Greek φυτόν, ''phytón'' = "plant" and γεωγραφία, ''geographía'' = "geography" meaning also distribution) or botanical geography is the branch of biogeography that is concerned with the geographic distribution o ...

palynology Palynology is the "study of dust" (from grc-gre, παλύνω, palynō, "strew, sprinkle" and '' -logy'') or of "particles that are strewn". A classic palynologist analyses particulate samples collected from the air, from water, or from deposit ...

, reproductive biology,

phytosociology Phytosociology, also known as phytocoenology or simply plant sociology, is the study of groups of species of plant that are usually found together. Phytosociology aims to empirically describe the vegetative environment of a given territory. A speci ...

systematics Biological systematics is the study of the diversification of living forms, both past and present, and the relationships among living things through time. Relationships are visualized as evolutionary trees (synonyms: cladograms, phylogenetic tre ...

floristics {{Short pages monitor