1. Ribosomal DNA evidence for the diversification of Tropaeolum sect. Chilensia (Tropaeolaceae)

   • M. A. Hershkovitz
   • C. C. Hernández-Pellicer
   • M. T. K. Arroyo

   OriginalPaper 18 May 2006 Pages: 1 - 24

2. Analysis of the genetic diversity and relationships among and within species of Hippophae (Elaeagnaceae) based on RAPD markers

   • H. M. Sheng
   • L. Z. An
   • Y. S. Lian

   OriginalPaper 21 June 2006 Pages: 25 - 37

3. The phylogenetic position of Apterosperma (Theaceae) based on morphological and karyotype characters

   • Y. H. Wang
   • H. He
   • P. W. Fritsch

   OriginalPaper 21 June 2006 Pages: 39 - 52

4. Genetic structure of a rare European conifer, Serbian spruce (Picea omorika (Panč.) Purk.)

   • D. Ballian
   • R. Longauer
   • D. Gömöry

   OriginalPaper 18 May 2006 Pages: 53 - 63

5. Systematic analysis of Dendrobium Swartz section Dendrocoryne in the Australian region

   • P. B. Adams
   • J. M. Burke
   • S. D. Lawson

   OriginalPaper 09 May 2006 Pages: 65 - 80

6. Book review

   • Volker Bittrich

   Book Review Pages: 81 - 82