An investigation of preferential feeding habit in fourAsclepiadaceae by the Aphid,Aphis nerii B. de F. C. E. J. BothaS. B. MalcolmR. F. Evert OriginalPaper Pages: 1 - 19
An examination of the developing cotton fiber: Wall and plasmalemma J. H. M. WillisonR. Malcolm Brown Jr. OriginalPaper Pages: 21 - 41
Shape of phosphofructokinase fromEscherichia coli in solution H. H. ParadiesW. VettermannG. Werz OriginalPaper Pages: 43 - 56
Biochemical evidence for the histochemical localization of linamarase activity inLotus corniculatus infected withStemphylium loti Jane F. RisslerR. L. Millar OriginalPaper Pages: 57 - 70
Glandular hair formation and resin secretion inEremophila fraseri F. Meull (Myoporaceae) B. DellA. J. McComb OriginalPaper Pages: 71 - 86
The flagellar root apparatus, the microtubular system and associated organelles in the chrysophycean flagellate,Poterioochromonas malhamensis Peterfi (syn.Poteriochromonas stipitata Scherffel andOchromonas malhamensis pringsheim) E. SchnepfG. DeichgräberW. Herth OriginalPaper Pages: 87 - 107
Factors affecting the frequency of tetraploid cells in a predominantly diploid suspension culture ofDaucus carota M. W. Bayliss OriginalPaper Pages: 109 - 115
The causes of competition between two cell lines ofDaucus carota in mixed culture M. W. Bayliss OriginalPaper Pages: 117 - 127
Die Ultrastruktur einiger Flechten nach langen Trockenzeiten Elisabeth Peveling OriginalPaper Pages: 129 - 136
The relationship of purity to photosynthetic activity in preparations ofCodium fragile chloroplasts A. H. Cobb OriginalPaper Pages: 137 - 146
Licht- und elektronenmikroskopische Untersuchungen an den Eihüllen der Elritze (Phoxinus phoxinus [L.];Teleostei, Cyprinidae) R. RiehlE. Schulte OriginalPaper Pages: 147 - 162
Strong anti-microtubule action of amiprophos-methyl (APM) inMicrasterias O. KiermayerC. Fedtke Brief Report Pages: 163 - 166