The development of the wheat embryo in relation to the neighbouring tissues M. G. SmartT. P. O'Brien OriginalPaper Pages: 1 - 13
Light and electron microscopic cytochemistry of the epidermal mucoid cells ofAeolidia papillosa andCoryphella rufibranchialis (Mollusca, Nudibranchia) K. J. PorterE. R. Rivera OriginalPaper Pages: 14 - 22
Twin crystals of calcium oxalate in the seed coat of the kidney bean H. J. ArnottM. A. Webb OriginalPaper Pages: 23 - 34
Cytotoxic effects of hexavalent chromium inEuglena gracilis. II. Physiological and ultrastructural studies Maria P. FasuloMaria BassiA. Donini OriginalPaper Pages: 35 - 43
The cuticle ofDionaea muscipula ellis (Venus's Flytrap) in relation to stimulation, secretion and absorption D. M. JoelP. A. ReaB. E. Juniper OriginalPaper Pages: 44 - 51
Surface receptors in lichen symbionts visualized by fluorescence microscopy after use of lectins Magdalena MarxElisabeth Peveling OriginalPaper Pages: 52 - 61
Binucleation and abnormal chromosome distribution inEuglena gracilis cells treated with dimethyl sulfoxide G. L. VanniniF. Poli OriginalPaper Pages: 62 - 66
Zoospore ultrastructure in the green algaFriedmannia israelensis: An absolute configuration analysis M. MelkonianB. Berns OriginalPaper Pages: 67 - 84
Changes in plastid ultrastructure during iron nutrition-mediated chloroplast development K. A. Platt-AloiaW. W. ThomsonN. Terry OriginalPaper Pages: 85 - 92
Connections between dictyosomes, ER and GERL in cotyledons of mung bean (Vigna radiata L.) N. HarrisK. J. Oparka OriginalPaper Pages: 93 - 102
Distribution of glycoconjugates at algal cell surfaces as monitored by FITC-conjugated lectins. Studies on selected species fromCyanophyta, Pyrrhophyta, Raphidophyta, Euglenophyta, Chromophyta, andChlorophyta P. v. SengbuschUte Müller OriginalPaper Pages: 103 - 113
Variation in DNA complexity inNicotiana glauca tissue cultures. I. pith tissue dedifferentiation “in vitro” M. DuranteC. GeriM. Buiatti OriginalPaper Pages: 114 - 118
Monensin affects the trans half ofEuglena dictyosomes H. H. MollenhauerD. J. MorréR. Droleskey OriginalPaper Pages: 119 - 124
The development of specific sieve-element plastids in wound phloem ofColeus blumei (S-type) andPisum sativum (P-type), regenerated from amyloplast-containing parenchyma cells H. -D. BehnkeA. Schulz OriginalPaper Pages: 125 - 132
Subcellular localization of saponins in green and etiolated leaves and green protoplasts of oat (Avena sativa L.) J. KesselmeierB. Urban OriginalPaper Pages: 133 - 140
Unstable behavior of the chromosome satellite combined with an elongated connecting thread during mitosis inBrodiaea uniflora engl. S. SatoM. SatoY. Kuroki OriginalPaper Pages: 141 - 150