1. Application d'une méthodologie quantitative à la palynologie d'Eryngium maritimum (Umbelliferae)

   • Annemieke van der Pluym
   • Michel J. Hideux

   OriginalPaper Pages: 55 - 85

2. Die Verteilung der leitenden Strukturen in der Achse vonClematis vitalba (Ranunculaceae)

   • Margrit Schnettker

   OriginalPaper Pages: 87 - 102

3. Nuclear DNA contents in four primitive angiosperms

   • W. Nagl
   • Thea Habermann
   • H. -P. Fusenig

   Kurze Mitteilung Pages: 103 - 105

4. Chromosomal evolution inEpilobium sect.Epilobium (Onagraceae)

   • Steven R. Seavey
   • Peter H. Raven

   OriginalPaper Pages: 107 - 119

5. Trichomes and stomata, and their taxonomic significance in theUrticales

   • M. Gangadhara
   • J. A. Inamdar

   OriginalPaper Pages: 121 - 137

6. Genetic variation inLycopersicon pimpinellifolium: Evidence of evolutionary change in mating systems

   • Charles M. Rick
   • Jon F. Fobes
   • Miguel Holle

   OriginalPaper Pages: 139 - 170

7. Giemsa karyotypes and their evolutionary significance inScilla bifolia, S. drunensis, andS. vindobonensis (Liliaceae)

   • Johann Greilhuber
   • Franz Speta

   OriginalPaper Pages: 171 - 190

8. Correlations between secondary-product chemistry and ecogeography in theRamalina siliquosa group (Lichens)

   • William Louis Culberson
   • Chicita F. Culberson
   • Anita Johnson

   OriginalPaper Pages: 191 - 200

9. Revision der GattungLoxonia (Gesneriaceae)

   • Anton Weber

   OriginalPaper Pages: 201 - 216