1. Isoenzyme variation in the generaPhaseolus andVigna (Fabaceae) in relation to their systematics: Aspartate aminotransferase and superoxide dismutase

   • Vilve Jaaska
   • Vello Jaaska

   OriginalPaper Pages: 145 - 159

2. A new name and a new species in MexicanRuellia (Acanthaceae)

   • T. P. Ramamoorthy
   • Yolanda Hornelas Uribe

   OriginalPaper Pages: 161 - 163

3. Additional chromosome numbers inPelargonium (Geraniaceae)

   • Sun-Nam Yu
   • W. A. H. Horn

   OriginalPaper Pages: 165 - 171

4. The reproductive biology of the genusBaldellia (Alismataceae)

   • Flora-Lise Vuille

   OriginalPaper Pages: 173 - 183

5. Cytotaxonomic analysis of the Himalayan species of the genusTorilis (Apiaceae)

   • I. A. Hamal
   • A. K. Koul

   OriginalPaper Pages: 185 - 192

6. The cytogeographical distribution pattern ofAllium (Alliaceae) in the Greek Peninsula and Islands

   • Dimitris Tzanoudakis
   • Canio G. Vosa

   OriginalPaper Pages: 193 - 215

7. Intergeneric relationships ofLolium, Festuca, andVulpia (Poaceae) and their phylogeny

   • Z. Bulińska-Radomska
   • R. N. Lester

   OriginalPaper Pages: 217 - 227

8. Repeated DNA sequences inTriticum (Poaceae): Chromosomal mapping and its bearing on the evolution of B and G genomes

   • A. Lane Rayburn
   • Bikram S. Gill

   OriginalPaper Pages: 229 - 235

9. Morphometric analysis of disjunctPapaver radicatum (Papaveraceae) populations in southern Norway

   • Eva Selin
   • Honor C. Prentice

   OriginalPaper Pages: 237 - 247

10. The karyotypes ofMicroseris bigelovii, M. douglasii, andM. pygmaea (Asteraceae)

    • J. L. Oud
    • F. Schuring
    • C. Berg

    OriginalPaper Pages: 249 - 256

11. Phenetic relationships inClerodendrum (Verbenaceae) and some phylogenetic considerations

    • Elisabeth Stenzel
    • Josef Heni
    • Dieter Vogellehner

    OriginalPaper Pages: 257 - 271

12. Unusual sperm cells inApiaceae

    • Martina Weber

    Short communication Pages: 273 - 276