Chromosomal differentiation withinCrocus vernus agg. (Iridaceae) in the Carpathian Mts. Jan N. RafińskiTeresa Passakas OriginalPaper Pages: 1 - 8
A contribution to the karyology ofCrocus vernus agg. (Iridaceae) from the Iserian Mts. (Sudety Mts., Poland) Jan N. RafińskiTeresa Passakas OriginalPaper Pages: 9 - 13
Weitere cytotaxonomische Beiträge zurTaraxacum-Flora der Türkei Reinhard Doll OriginalPaper Pages: 21 - 27
Systematics and phylogeny of theCompositae (Asteraceae) Gerhard Wagenitz OriginalPaper Pages: 29 - 46
Mallomonas transsylvanica, spec. nova (Chrysophyceae), light and electron microscopical studies Leontin Stefan PéterfiLaura Momeu OriginalPaper Pages: 47 - 57