1. Karyotype and C-banding inTrigonella sectionFoenumgraecum (Fabaceae)

   • Gideon Ladizinsky
   • Canio G. Vosa

   OriginalPaper Pages: 1 - 5

2. Relationships between seven species ofVulpia (Poaceae)

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

   OriginalPaper Pages: 7 - 12

3. Resistance of wild wheat to stripe rust: Predictive method by ecology and allozyme genotypes

   • Eviatar Nevo
   • Zeev Gerechter-Amitai
   • Edward M. Golenberg

   OriginalPaper Pages: 13 - 30

4. The karyotype ofLimnobium spongia (Hydrocharitaceae)

   • Luis M. Bernardello
   • Eduardo A. Moscone

   OriginalPaper Pages: 31 - 36

5. Orbicules and the ektexine are homologous sporopollenin concretions inSpermatophyta

   • Michael Hesse

   OriginalPaper Pages: 37 - 48

6. Interspecific crosses inHordeum (Poaceae)

   • Roland von Bothmer
   • Niels Jacobsen

   OriginalPaper Pages: 49 - 64

7. Observations of the floral biology ofPrasophyllum odoratum (Orchidaceae, Spiranthoideae)

   • Peter Bernhardt
   • Pamela Burns-Balogh

   OriginalPaper Pages: 65 - 76

8. Taxonomical significance of the leaf indument inDryopteris (Pteridophyta): I. Some North American, Macaronesian and European taxa

   • Ronald L. L. Viane

   OriginalPaper Pages: 77 - 105

9. Litter decomposing and ectomycorrhizalBasidiomycetes in an igapó forest

   • Rolf Singer
   • Izonete Araujo Aguiar

   OriginalPaper Pages: 107 - 117

10. Genome size in gymnosperms

    • D. Ohri
    • T. N. Khoshoo

    OriginalPaper Pages: 119 - 132

11. Leaf flavonoid chemistry and the relationships of theLactoridaceae

    • Daniel J. Crawford
    • Tod F. Stuessy
    • Mario Silva O.

    OriginalPaper Pages: 133 - 139