1. Orthogonal microvillus pattern in the eighth rhabdomere of the rock crab Grapsus

   • Eisuke Eguchi
   • Talbot H. Waterman

   OriginalPaper Pages: 145 - 157

2. Ultrastructural observations on membranous structures in developing mouse oocytes

   • Robert F. Dyer
   • John R. Ruby
   • Richard G. Skalko

   OriginalPaper Pages: 159 - 166

3. Annular nucleolus in Leydig cells of mouse

   • Kiyoshi Terao

   OriginalPaper Pages: 167 - 175

4. Electron microscopic study on the thyroid gland of the salamander Hynobius nebulosus in the breeding season

   • Takao Setoguti

   OriginalPaper Pages: 177 - 194

5. Electron microscopic study on the thyroid gland of the salamander Hynobius nebulosus in the breeding season

   • Takao Setoguti

   OriginalPaper Pages: 195 - 208

6. The ultrastructure of the pars distalis of the hypophysis in males of Triturus cristatus carnifex Laur., treated with the antiandrogen cyproterone acetate

   • F. Della Corte
   • F. Angelini
   • A. Marinucci

   OriginalPaper Pages: 209 - 221

7. Le Système Nerveux des Cténaires

   • Mari-Luz Hernandez-Nicaise

   OriginalPaper Pages: 223 - 250

8. Synaptic junction development in the spinal cord of an amphibian embryo: An electron microscope study

   • Brian P. Hayes
   • Alan Roberts

   OriginalPaper Pages: 251 - 269

9. Electron microscopy of dental enamel: Analysis of crystal lattice images

   • Knut A. Selvig

   OriginalPaper Pages: 271 - 280

10. Vergleichende Untersuchungen an Amoebozyten und Blasenzellen von Cepaea nemoralis L. (Gastropoda, Stylommatophora)

    • Karen Wolburg-Buchholz
    • Angela Nolte

    OriginalPaper Pages: 281 - 292