WALTER, HELMUT E., The EXSIS Project: Cactaceae Ex-Situ & In-Situ Conservation, 31860, Emmerthal, Germany, Germany

• Phytotaxa Vol. 550 No. 2: 14 June 2022 - Article
  

  Towards a unified taxonomic catalogue for the Chilean cacti: assembling molecular systematics and classical taxonomy

  
  Abstract  PDF (546KB)
• Phytotaxa Vol. 392 No. 1: 12 February 2019 - Correspondence
  

  Nomenclatural novelties and a new species in Chilean Cactaceae

  
  Abstract