, AG Zoologischer Garten Köln, Riehler Strasse 173, D–50735 Cologne, Germany. Institute of Zoology, University of Cologne, Zülpicher Strasse 47b, D–50674 Cologne, Germany.

• Zootaxa Vol. 4341 No. 1: 30 Oct. 2017 - Article
  

  A new species of Cyrtodactylus (Squamata: Gekkonidae) and the first record of C. otai from Son La Province, Vietnam

  
  Abstract
• Zootaxa Vol. 4269 No. 4: 24 May 2017 - Article
  

  A new species of Limnonectes (Amphibia: Anura: Dicroglossidae) from Vietnam

  
  Abstract
• Zootaxa Vol. 4362 No. 3: 6 Dec. 2017 - Article
  A new species of the Cyrtodactylus irregularis complex (Squamata: Gekkonidae) from Gia Lai Province, Central Highlands of Vietnam
  Abstract