Effects of antibiotics on intracellular symbiotes in the pea aphid, Acyrthosiphon pisum Gareth W. GriffithsStanley D. Beck OriginalPaper Pages: 287 - 300
A comparative ultrastructural study of the pars tuberalis of various mammals, the chicken and the newt Horst-Dieter DellmannMarie Elisabeth StoeckelFred Stutinsky OriginalPaper Pages: 313 - 329
Microtubules and movement in the archigregarine, Selenidium fallax H. StebbingsGreta S. BoeP. R. Garlick OriginalPaper Pages: 331 - 345
The cell-types in the adenohypophysis of the Indian catfish Heteropneustes fossilis (Bloch) Bridget I. BakerP. KeshavanathBangalore I. Sundararaj OriginalPaper Pages: 347 - 358
Intraependymal cerebrospinal fluid contacting neurons and axon terminals on the external surface in the filum terminale of the carp (Cyprinus carpio) B. VighI. Vigh-TeichmannB. Aros OriginalPaper Pages: 359 - 370
Ultrastructure of rat pineal gland after preparation by Freeze-etching technique R. Krstić OriginalPaper Pages: 371 - 379
Morphogenesis of the syncytium in the mouse placenta D. Hernandez-Verdun OriginalPaper Pages: 381 - 396
Ciliogenesis and ciliary anomalies in thymic cysts of “nude” mice André C. Cordier OriginalPaper Pages: 397 - 406
The fine structure of the digital pads of rhacophorid tree frogs Ulrich WelschVolker StorchWolfgang Fuchs OriginalPaper Pages: 407 - 416
On the sexual segment of the kidney in the snake (Natrix natrix) Wolfgang KühnelBrigitte Krisch OriginalPaper Pages: 417 - 429
Light-sensitivity of isolated pigment cells of the sea urchin Centrostephanus longispinus W. WeberM. Dambach Short Communication Pages: 437 - 440