Pollen evolution and systematics inAnnonaceae with special reference to the disulcate Australian endemic genera Maria WahaWilfried Morawetz OriginalPaper Pages: 1 - 12
Biochemical and morphological evidence for host race evolution in desert mistletoe,Phoradendron californicum (Viscaceae) Jeffrey T. GlaznerB. DevlinNorman C. Ellstrand OriginalPaper Pages: 13 - 21
Germination behaviour in populations ofCapsella bursa-pastoris (Cruciferae) Barbara NeufferHerbert Hurka OriginalPaper Pages: 35 - 47
Chromosome numbers of Western Australian species ofVillarsia (Menyanthaceae) Robert OrnduffT. I. Chuang OriginalPaper Pages: 49 - 52
Formation of sperm cells inGalium mollugo (Rubiaceae),Trichodiadema setuliferum (Aizoaceae), andAvena sativa (Poaceae) Martina Weber OriginalPaper Pages: 53 - 64
A new low chromosome number forOrnithogalum tenuifolium (Hyacinthaceae) Brita Stedje OriginalPaper Pages: 65 - 69
Micromorphology of epicuticular waxes in Centrosperms Thomas EngelWilhelm Barthlott OriginalPaper Pages: 71 - 85
Differences in flavonoid constituents among the species ofFagonia sinaica complex (Zygophyllaceae) S. A. M. Al-WakeelI. El-GarfN. A. M. Saleh OriginalPaper Pages: 87 - 89