1. Plant evolution in disturbed habitats: An introduction

   • J.Hans (Hans) C. M. den Nijs
   • Karol Marhold
   • Herbert Hurka

   EditorialNotes Pages: 399 - 403

2. The allotetraploid invasive weedBromus hordeaceus L. (Poaceae): Genetic diversity, origin and molecular evolution

   • Malika L. Ainouche
   • Randall J. Bayer
   • Marie-Thérèse Misset

   OriginalPaper Pages: 405 - 419

3. Evolution of hybrid taxa inNasturtium R.Br. (Brassicaceae)

   • Walter Bleeker
   • Marion Huthmann
   • Herbert Hurka

   OriginalPaper Pages: 421 - 433

4. The colonizing history ofCapsella in Patagonia (South America)—Molecular and adaptive significance

   • Barbara Neuffer
   • Sandra Hirschle
   • Susanne Jäger

   OriginalPaper Pages: 435 - 450

5. Anthropogenic disturbance and habitat differentiation between sexual diploid and apomictic triploidTaraxacum sect.Ruderalia

   • Patrick G. Meirmans
   • François G. Calame
   • J. (Hans) C. M. den Nijs

   OriginalPaper Pages: 451 - 469

6. Copper resistance and genetic diversity inLychnis alpina (Caryophyllaceae) populations on mining sites

   • Inger Nordal
   • Kirsten Borse Haraldsen
   • Aud B. Eriksen

   OriginalPaper Pages: 471 - 481

7. Variable herkogamy and autofertility in marginal populations ofGentianella germanica in the Netherlands

   • Sheila H. Luijten
   • J. Gerard B. Oostermeijer
   • J. (Hans) C. M. den Nijs

   OriginalPaper Pages: 483 - 496

8. Bookreviews

   • Joset Holub
   • Karol Marhold
   • Věra Hadincová

   BookReview Pages: 497 - 500