Structure and development of the sieve-cell protoplast in leaf veins ofWelwitschia Ray F. EvertChris H. BornmanMargaret G. Gilliland OriginalPaper Pages: 1 - 21
Structure and development of sieve areas in leaf veins ofWelwitschia Ray F. EvertChris H. BornmanMargaret G. Gilliland OriginalPaper Pages: 23 - 34
Light and electron microscope study of unilateral mating between a secondary mutant and a wild-type strain ofSchizophyllum commune Marjatta Raudaskoski OriginalPaper Pages: 35 - 48
Ultrastructure ofAspergillus fumigatus conidia development and maturation William C. GhiorseMercedes R. Edwards OriginalPaper Pages: 49 - 59
Elektronenmikroskopische Untersuchungen SO2-begaster BlÄtter vonVicia faba Karl FischerDetlef KramerHubert Ziegler OriginalPaper Pages: 83 - 96
The ultrastructure of cold-modified segments of metaphase chromosomes James P. Braselton OriginalPaper Pages: 97 - 101
Membrane continuity and associations in the fernDryopteris borreri D. G. CranA. F. Dyer OriginalPaper Pages: 103 - 108
The effect of 3-Indolylacetic acid on the differentiation of plastids in callus culture ofCichorium intybus L. Adam WoźnyEdward GwóźdźAlicja Szweykowska OriginalPaper Pages: 109 - 114
Association of the Golgi complex with the plasma membrane of amphibian embryonic cells Esmond J. Sanders OriginalPaper Pages: 115 - 122
Nukleolarvakuolen in den Zellen des Embryosackes vonJasione montana L. Ol'ga Erdelská Kurze Mitteilung Pages: 123 - 127