Ultrastructure and isolation of glyoxysomes (microbodies) in zoospores of the fungusentophlyctis sp. Martha J. Powell OriginalPaper Pages: 1 - 27
Apogamic development of plasmodia in the myxomycetePhysarum polycephalum: a cinematographic analysis R. W. AndersonD. J. CookeJennifer Dee OriginalPaper Pages: 29 - 40
Effets du gemmage sur l'ultrastructure des cellules sécrétrices des canaux de l'écorce des tiges dePinus sylvestris L. etPicea abies (L.) Karst. A. E. VassilievJ. P. Carde OriginalPaper Pages: 41 - 48
Sur l'ultrastructure des hyphes d'Hypomyces chlorinus Tul. cultivé en présence ou en absence de biotine Robert DargentJane-Marie Touzé-Soulet OriginalPaper Pages: 49 - 71
Occurrence, composition, and structure of microbody crystalloids in charophycean gametangial sheath cells B. A. SilverbergR. A. FischerT. Sawa OriginalPaper Pages: 73 - 81
Effects of streptomycin on diploid tobacco callus cultures and the isolation of resistant mutants Nakdimon UmielRina Goldner OriginalPaper Pages: 83 - 89
The fine structure of a tri-lamellar body in various species ofAnabaena Thomas E. JensenRobert P. Ayala OriginalPaper Pages: 91 - 103
Differentiation and redifferentiation of a transfer cell: Development of septal nectaries ofAloe andGasteria E. SchnepfE. Pross OriginalPaper Pages: 105 - 115
Cytochemische Untersuchungen zur intrazellulÄren Verdauung beim azellulÄren SchleimpilzPhysarum confertum Wilhelm StockemRolf Stiemerling OriginalPaper Pages: 117 - 128
Some unusual features of the ultrastructure of the chloroplasts of the green algal orderCaulerpales and their development Michael A. Borowitzka OriginalPaper Pages: 129 - 147
Effect of gamma- and ultraviolet-irradiation on survival and totipotency of haploid tobacco cells in culture Susan Eapen OriginalPaper Pages: 149 - 155
On the reliability of the lead salt precipitation method of acid phosphatase localization in plant cells Izumi WashitaniSitiro Sato OriginalPaper Pages: 157 - 170
Fine structure and development of proteoplasts in primary leaves of mung bean W. J. HurkmanG. S. Kennedy OriginalPaper Pages: 171 - 184
Solitary bodies (S-bodies) in the parasitic red algaHarveyella mirabilis (Choreocolaceae, Cryptonemiales) Lynda J. Goff OriginalPaper Pages: 189 - 195
VerÄnderte Anordnung der Cysten beiAcetabularia mediterranean Hans-Ulrich Koop Kurze Mitteilung Pages: 197 - 201