1. Genetic diversity and environmental associations of wild barley,Hordeum spontaneum (Poaceae), in Iran

   • E. Nevo
   • A. Beiles
   • D. Zohary

   OriginalPaper Pages: 141 - 164

2. Amorphophallus nicolsonianus (Araceae), a new species from India

   • M. Sivadasan

   OriginalPaper Pages: 165 - 170

3. DNA base composition within the genusScenedesmus (Chlorophyta)

   • Reka Paschma
   • Eberhard Hegewald

   OriginalPaper Pages: 171 - 180

4. A taxonomic investigation of theHordeum murinum Complex (Poaceae)

   • Barbara E. Giles
   • L. P. Lefkovitch

   OriginalPaper Pages: 181 - 197

5. Cytogenetic studies of cultivatedCrocus sativus (Iridaceae)

   • S. M. Ghaffari

   OriginalPaper Pages: 199 - 204

6. A cytological study ofPelargonium sect.Eumorpha (Geraniaceae)

   • Mary Gibby
   • Julie Westfold

   OriginalPaper Pages: 205 - 222

7. Correlations between 2C DNA values and habit inCassia (Leguminosae:Caesalpinioideae)

   • D. Ohri
   • A. Kumar
   • M. Pal

   OriginalPaper Pages: 223 - 227

8. Characterization of interspecific hybrids betweenOrchis mascula andO. pallens (Orchidaceae) by enzyme electrophoresis

   • Günther Steinbrück
   • Martin Schlegel
   • Bernd Röttger

   OriginalPaper Pages: 229 - 241

9. Variation and evolution inLinum tenuifolium (Linaceae)

   • Marc S. Nicholls

   OriginalPaper Pages: 243 - 258

10. Pollen grain wall structure ofCaytonanthus arberi (Caytoniales)

    • Michael S. Zavada
    • William L. Crepet

    OriginalPaper Pages: 259 - 264

11. Variation of growth form parameters inCapsella (Cruciferae)

    • Barbara Neuffer
    • Herbert Hurka

    OriginalPaper Pages: 265 - 279

12. Rubisco as a taxonomic tool: Introducing a simple electrophoretic technique for separating the holoenzyme

    • Klaus Mummenhoff
    • Herbert Hurka

    OriginalPaper Pages: 281 - 285

13. Six new species ofGagea (Liliaceae) from the Flora Iranica area

    • K. H. Rechinger

    OriginalPaper Pages: 287 - 292

14. Erratum

    Erratum Pages: 293 - 293