The innervation of the oesophagus of the sea-urchin Heliocidaris erythrogramma J. L. S. Cobb OriginalPaper Pages: 323 - 332
Light and electron microscopic identification of several types of endocrine cells in the gastrointestinal mucosa of the cat G. VassalloE. SolciaC. Capella OriginalPaper Pages: 333 - 356
Nucleopores of the giant amoeba, Pelomyxa carolinensis Edward W. DanielsJudith M. McNiffDonald R. Ekberg OriginalPaper Pages: 357 - 363
Electron microscopic observations on iron-labelled secondary lysosomes in renal tubules in mice Anders EngbergJan L. E. EricssonSten Orrenius OriginalPaper Pages: 378 - 398
The fine structure of the salivary glands of the desert locust Schistocerca gregaria Forskål M. D. Kendall OriginalPaper Pages: 399 - 420
Struktur und Position der heterochromatischen Chromosomen in Interphasekernen von Microtus agrestis Franz Pera OriginalPaper Pages: 421 - 436
Etude histochimique des Mucopolysaccharides de lépiderme et des organes récepteurs du système de la ligne latérale du gymnarque, Gymnarchus niloticus Jean -Pierre Denizot OriginalPaper Pages: 469 - 476