The fine structure of ultimobranchial secretory cells in the anurans: Rana temporaria L. and Bufo bufo L. Raymond Coleman OriginalPaper Pages: 301 - 310
Subsurface cisterns in the Purkinje cells of cerebellum of Syrian hamster Kyozo TakahashiRichard L. Wood OriginalPaper Pages: 311 - 320
Fine structure of small lymphocytes in the thymus of the mouse: Qualitative and quantitative analysis by electron microscopy Kazuhiro AbeTakashi Ito OriginalPaper Pages: 321 - 335
Light and electronmicroscope study of one of the systems of centrifugal fibers found in the lamina of muscoid flies O. Trujillo-CenózJ. Melamed OriginalPaper Pages: 336 - 349
The gas bladder of Argentina silus L., with special reference to the ultrastructure of the gas gland cells and the countercurrent vascular bundles Göran Fahlén OriginalPaper Pages: 350 - 372
Regular grid-like substructures in the midgut epithelial basement membrane of some Coleoptera Peter Holter OriginalPaper Pages: 373 - 385
Struktur und Entwicklung des Integuments und der Oenocyten von Culex pipiens L. (Dipt.) Werner Gnatzy OriginalPaper Pages: 401 - 443
Transport von 3 H-Palmitinsäure im ZNS von Teleosteern Hinrich Rahmann OriginalPaper Pages: 444 - 456