BARKER, NIGEL P., South Africa

• Phytotaxa Vol. 429 No. 3: 21 January 2020 - Article
  

  Genetic diversity and species limits in Veltheimia (Asparagaceae: Scilloideae): insights from noncoding cpDNA sequence data

  
  Abstract
• Phytotaxa Vol. 121 No. 1: 7 August 2013 - Correspondence
  The identity of Damatris pudica and typification of Arctotis breviscapa (Asteraceae, Arctotideae)
  Abstract
• Phytotaxa Vol. 175 No. 4: 13 August 2014 - Article
  Massonia dentata (Asparagaceae, Scilloideae), a new species from the Nuweveldberge, and typification of the Sneeuberg endemic M. calvata (southern Great Escarpment, South Africa)
  Abstract