Vegetative and reproductive structure of the extinct Platanus neptuni from the Tertiary of Europe and relationships within the Platanaceae Z. KvačekS. R. Manchester OriginalPaper 28 January 2004 Pages: 1 - 29
Extent and structure of genetic variation in two colonising Diplotaxis species (Brassicaceae) with contrasting breeding systems G. Eschmann-GrupeB. NeufferH. Hurka OriginalPaper 03 February 2004 Pages: 31 - 43
Natural levels of pollination intensity and effects of pollen loads on offspring quality in females of Thalictrum pubescens (Ranunculaceae) S. L. Davis OriginalPaper 28 January 2004 Pages: 45 - 54
Pollination by fungus gnats (Diptera: Mycetophilidae) and self-recognition sites in Tolmiea menziesii (Saxifragaceae) P. GoldblattP. BernhardtJ. C. Manning OriginalPaper 03 February 2004 Pages: 55 - 67
Microsatellite analysis of relationships among North American plums (Prunus sect. Prunocerasus, Rosaceae) J. R. RohrerR. AhmadD. Potter OriginalPaper 28 January 2004 Pages: 69 - 75
Geographic variation in flower color patterns within Calceolaria uniflora Lam. in Southern Patagonia M. MascóI. Noy-MeirA. N. Sérsic OriginalPaper 03 February 2004 Pages: 77 - 91
Molecular phylogeny and systematics of Genista (Leguminosae) and related genera based on nucleotide sequences of nrDNA (ITS region) and cpDNA (trnL-trnF intergenic spacer) C. PardoP. CubasH. Tahiri OriginalPaper 03 February 2004 Pages: 93 - 119