5 selected Microscope Slides. With depictured accompanying brochure 1(d). Mitosis, l.s. from Vicia faba (bean). root tips showing all mitotic stages. Iron hematoxyline 2(f). Lilium, anther t.s., microspore mother cells showing telophase of first and prophase of second division 3(h). Mitotic stages in sec. of whitefish blastula showing spindles 4(f). Spermatogenesis with meiotic and mitotic stages, sec. of testis of grasshopper 5(g). Paramaecium, in fission, nuclei stained.