Comparative studies on the reproductive systems ofMazus japonicus andM. miquelii (Scrophulariaceae) Mikio Kimata OriginalPaper Pages: 243 - 253
Seed coat structure ofCrocus vernus agg. (Iridaceae) Ryszard KujatJan N. Rafiński OriginalPaper Pages: 255 - 260
Localization of repetitive DNA in cereals byin situ hybridization: Cross hybridization among wheat, rye, barley, and oat Barbara Deumling OriginalPaper Pages: 261 - 267
Cytotaxonomy of the genusPolystichum in the Western Himalayas S. P. KhullarS. C. Gupta OriginalPaper Pages: 269 - 275
Contribution à l'Etude Cytotaxinomique desSideritis sectionEmpedoclea (Labiatae) Juliette Contandriopoulos OriginalPaper Pages: 277 - 289
Elektronenmikroskopische Analyse der Musterbildung im Antheridium derPolypodiaceae H. SchraudolfU. Richter OriginalPaper Pages: 291 - 297
Telocentric chromosomes in CorsicanCrocus L. (Iridaceae) C. A. Brighton OriginalPaper Pages: 299 - 314
Teilungsverhalten der Chromatophoren in bezug auf die Mitose während des Lebenszyklus vonDiatoma hiemale var.mesodon, II H. Ettl OriginalPaper Pages: 315 - 322
Relationships betweenParacaryum intermedium andP. boissieri on Sinai, and the generic separation ofParacaryum andMattiastrum (Boraginaceae) A. Shmida OriginalPaper Pages: 323 - 326